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| author | Zack Weinberg <zackw@panix.com> | 2017-06-08 15:39:03 -0400 |
|---|---|---|
| committer | Zack Weinberg <zackw@panix.com> | 2017-06-08 15:39:03 -0400 |
| commit | 5046dbb4a7eba5eccfd258f92f4735c9ffc8d069 (patch) | |
| tree | 4470480d904b65cf14ca524f96f79eca818c3eaf /scripts | |
| parent | 199fc19d3aaaf57944ef036e15904febe877fc93 (diff) | |
| download | glibc-zack/build-layout-experiment.tar.gz glibc-zack/build-layout-experiment.tar.xz glibc-zack/build-layout-experiment.zip | |
Prepare for radical source tree reorganization. zack/build-layout-experiment
All top-level files and directories are moved into a temporary storage directory, REORG.TODO, except for files that will certainly still exist in their current form at top level when we're done (COPYING, COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which are moved to the new directory OldChangeLogs, instead), and the generated file INSTALL (which is just deleted; in the new order, there will be no generated files checked into version control).
Diffstat (limited to 'scripts')
47 files changed, 0 insertions, 9393 deletions
diff --git a/scripts/abi-versions.awk b/scripts/abi-versions.awk deleted file mode 100644 index c369793459..0000000000 --- a/scripts/abi-versions.awk +++ /dev/null @@ -1,46 +0,0 @@ -# Script to generate <abi-versions.h> header file from Versions.all list. -# See include/shlib-compat.h comments for explanation. - -BEGIN { - print "/* This file is automatically generated by abi-versions.awk."; - print " It defines symbols used by shlib-compat.h, which see. */"; - print "\n#ifndef _ABI_VERSIONS_H\n#define _ABI_VERSIONS_H"; -} - -NF == 2 && $2 == "{" { - thislib = $1; - gsub(/[^A-Za-z0-9_ ]/, "_"); libid = $1; - printf "\n/* start %s */\n", thislib; - n = 0; - start = 0; - next; -} -$1 == "}" { - printf "/* end %s */\n", thislib; - next; -} - -$2 == "=" { - old = $1; new = $3; - gsub(/[^A-Za-z0-9_ ]/, "_"); - oldid = $1; newid = $3; - - printf "#define ABI_%s_%s\tABI_%s_%s\n", libid, oldid, libid, newid; - printf "#define VERSION_%s_%s\t%s\n", libid, oldid, new; - - next; -} - -{ - vers = $1; - gsub(/[^A-Za-z0-9_ ]/, "_"); - versid = $1; - - printf "#define ABI_%s_%s\t%d\t/* support %s */\n", libid, versid, ++n, vers; - printf "#define VERSION_%s_%s\t%s\n", libid, versid, vers; - next; -} - -END { - print "\n#endif /* abi-versions.h */"; -} diff --git a/scripts/abilist.awk b/scripts/abilist.awk deleted file mode 100644 index bd740d4693..0000000000 --- a/scripts/abilist.awk +++ /dev/null @@ -1,146 +0,0 @@ -# This awk script processes the output of objdump --dynamic-syms -# into a simple format that should not change when the ABI is not changing. - -BEGIN { - if (combine_fullname) - combine = 1; - if (combine) - parse_names = 1; -} - -# Per-file header. -/[^ :]+\.so\.[0-9.]+:[ ]+.file format .*$/ { - emit(0); - - seen_opd = 0; - - sofullname = $1; - sub(/:$/, "", sofullname); - soname = sofullname; - sub(/^.*\//, "", soname); - sub(/\.so\.[0-9.]+$/, "", soname); - - suppress = ((filename_regexp != "" && sofullname !~ filename_regexp) \ - || (libname_regexp != "" && soname !~ libname_regexp)); - - next -} - -suppress { next } - -# Normalize columns. -/^[0-9a-fA-F]+ / { sub(/ /, " - ") } - -# Skip undefineds. -$4 == "*UND*" { next } - -# Skip locals. -$2 == "l" { next } - -# If the target uses ST_OTHER, it will be output before the symbol name. -$2 == "g" || $2 == "w" && (NF == 7 || NF == 8) { - weak = $2; - type = $3; - size = $5; - sub(/^0*/, "", size); - size = " 0x" size; - version = $6; - symbol = $NF; - gsub(/[()]/, "", version); - - # binutils versions up through at least 2.23 have some bugs that - # caused STV_HIDDEN symbols to appear in .dynsym, though that is useless. - if (NF > 7 && $7 == ".hidden") next; - - if (version == "GLIBC_PRIVATE") next; - - desc = ""; - if (type == "D" && $4 == ".tbss") { - type = "T"; - } - else if (type == "D" && $4 == ".opd") { - type = "F"; - size = ""; - if (seen_opd < 0) - type = "O"; - seen_opd = 1; - } - else if (type == "D" && NF == 8 && $7 == "0x80") { - # Alpha functions avoiding plt entry in users - type = "F"; - size = ""; - seen_opd = -1; - } - else if ($4 == "*ABS*") { - type = "A"; - size = ""; - } - else if (type == "DO") { - type = "D"; - } - else if (type == "DF") { - if (symbol ~ /^\./ && seen_opd >= 0) - next; - seen_opd = -1; - type = "F"; - size = ""; - } - else if (type == "iD" && ($4 == ".text" || $4 == ".opd")) { - # Indirect functions. - type = "F"; - size = ""; - } - else { - desc = symbol " " version " " weak " ? " type " " $4 " " $5; - } - if (size == " 0x") { - desc = symbol " " version " " weak " ? " type " " $4 " " $5; - } - - # Disabled -- weakness should not matter to shared library ABIs any more. - #if (weak == "w") type = tolower(type); - if (desc == "") - desc = symbol " " type size; - - if (combine) - version = soname " " version (combine_fullname ? " " sofullname : ""); - - # Append to the string which collects the results. - descs = descs version " " desc "\n"; - next; -} - -# Header crapola. -NF == 0 || /DYNAMIC SYMBOL TABLE/ || /file format/ { next } - -{ - print "Don't grok this line:", $0 -} - -function emit(end) { - if (!end && (combine || ! parse_names || soname == "")) - return; - tofile = parse_names && !combine; - - if (tofile) { - out = prefix soname ".symlist"; - if (soname in outfiles) - out = out "." ++outfiles[soname]; - else - outfiles[soname] = 1; - outpipe = "LC_ALL=C sort -u > " out; - } else { - outpipe = "LC_ALL=C sort -u"; - } - - printf "%s", descs | outpipe; - - descs = ""; - - if (tofile) - print "wrote", out, "for", sofullname; -} - -END { - emit(1); -} diff --git a/scripts/backport-support.sh b/scripts/backport-support.sh deleted file mode 100644 index 2ece7ce575..0000000000 --- a/scripts/backport-support.sh +++ /dev/null @@ -1,110 +0,0 @@ -#!/bin/bash -# Create a patch which backports the support/ subdirectory. -# Copyright (C) 2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. - -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. - -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. - -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - -# This script does not backport the Makefile tweaks outside the -# support/ directory (which need to be backported separately), or the -# changes to test-skeleton.c (which should not be backported). - -set -e - -export LC_ALL=C -export GIT_CONFIG=/dev/null -export GTT_CONFIG_NOSYSTEM=0 -export GIT_PAGER= - -usage () { - cat >&2 <<EOF -usage: $0 {patch|commit} -EOF - exit 1 -} - -if test $# -ne 1 ; then - usage -fi - -command="$1" - -case "$command" in - patch|commit) - ;; - *) - usage - ;; -esac - -# The upstream branch to work on. -branch=origin/master - -# The commit which added the support/ directory. -initial_commit=c23de0aacbeaa7a091609b35764bed931475a16d - -# We backport the support directory and this script. Directories need -# to end in a /. -patch_targets="support/ scripts/backport-support.sh" - -latest_commit="$(git log --max-count=1 --pretty=format:%H "$branch" -- \ - $patch_targets)" - -# Simplify the branch name somewhat for reporting. -branch_name="$(echo "$branch" | sed s,^origin/,,)" - -command_patch () { - cat <<EOF -This patch creates the contents of the support/ directory up to this -upstream commit on the $branch_name branch: - -EOF - git log --max-count=1 "$latest_commit" - echo - git diff "$initial_commit"^.."$latest_commit" $patch_targets - echo "# Before applying the patch, run this command:" >&2 - echo "# rm -rf $patch_targets" >&2 -} - -command_commit () { - git status --porcelain | while read line ; do - echo "error: working copy is not clean, cannot commit" >&2 - exit 1 - done - for path in $patch_targets; do - echo "# Processing $path" >&2 - case "$path" in - [a-zA-Z0-9]*/) - # Directory. - git rm --cached --ignore-unmatch -r "$path" - rm -rf "$path" - git read-tree --prefix="$path" "$latest_commit":"$path" - git checkout "$path" - ;; - *) - # File. - git show "$latest_commit":"$path" > "$path" - git add "$path" - esac - done - git commit -m "Synchronize support/ infrastructure with $branch_name - -This commit updates the support/ subdirectory to -commit $latest_commit -on the $branch_name branch. -" -} - -command_$command diff --git a/scripts/build-many-glibcs.py b/scripts/build-many-glibcs.py deleted file mode 100755 index 1a32c82dff..0000000000 --- a/scripts/build-many-glibcs.py +++ /dev/null @@ -1,1573 +0,0 @@ -#!/usr/bin/python3 -# Build many configurations of glibc. -# Copyright (C) 2016-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. -# -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. -# -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - -"""Build many configurations of glibc. - -This script takes as arguments a directory name (containing a src -subdirectory with sources of the relevant toolchain components) and a -description of what to do: 'checkout', to check out sources into that -directory, 'bot-cycle', to run a series of checkout and build steps, -'bot', to run 'bot-cycle' repeatedly, 'host-libraries', to build -libraries required by the toolchain, 'compilers', to build -cross-compilers for various configurations, or 'glibcs', to build -glibc for various configurations and run the compilation parts of the -testsuite. Subsequent arguments name the versions of components to -check out (<component>-<version), for 'checkout', or, for actions -other than 'checkout' and 'bot-cycle', name configurations for which -compilers or glibc are to be built. - -""" - -import argparse -import datetime -import email.mime.text -import email.utils -import json -import os -import re -import shutil -import smtplib -import stat -import subprocess -import sys -import time -import urllib.request - -try: - os.cpu_count -except: - import multiprocessing - os.cpu_count = lambda: multiprocessing.cpu_count() - -try: - re.fullmatch -except: - re.fullmatch = lambda p,s,f=0: re.match(p+"\\Z",s,f) - -try: - subprocess.run -except: - class _CompletedProcess: - def __init__(self, args, returncode, stdout=None, stderr=None): - self.args = args - self.returncode = returncode - self.stdout = stdout - self.stderr = stderr - - def _run(*popenargs, input=None, timeout=None, check=False, **kwargs): - assert(timeout is None) - with subprocess.Popen(*popenargs, **kwargs) as process: - try: - stdout, stderr = process.communicate(input) - except: - process.kill() - process.wait() - raise - returncode = process.poll() - if check and returncode: - raise subprocess.CalledProcessError(returncode, popenargs) - return _CompletedProcess(popenargs, returncode, stdout, stderr) - - subprocess.run = _run - - -class Context(object): - """The global state associated with builds in a given directory.""" - - def __init__(self, topdir, parallelism, keep, replace_sources, strip, - action): - """Initialize the context.""" - self.topdir = topdir - self.parallelism = parallelism - self.keep = keep - self.replace_sources = replace_sources - self.strip = strip - self.srcdir = os.path.join(topdir, 'src') - self.versions_json = os.path.join(self.srcdir, 'versions.json') - self.build_state_json = os.path.join(topdir, 'build-state.json') - self.bot_config_json = os.path.join(topdir, 'bot-config.json') - self.installdir = os.path.join(topdir, 'install') - self.host_libraries_installdir = os.path.join(self.installdir, - 'host-libraries') - self.builddir = os.path.join(topdir, 'build') - self.logsdir = os.path.join(topdir, 'logs') - self.logsdir_old = os.path.join(topdir, 'logs-old') - self.makefile = os.path.join(self.builddir, 'Makefile') - self.wrapper = os.path.join(self.builddir, 'wrapper') - self.save_logs = os.path.join(self.builddir, 'save-logs') - self.script_text = self.get_script_text() - if action != 'checkout': - self.build_triplet = self.get_build_triplet() - self.glibc_version = self.get_glibc_version() - self.configs = {} - self.glibc_configs = {} - self.makefile_pieces = ['.PHONY: all\n'] - self.add_all_configs() - self.load_versions_json() - self.load_build_state_json() - self.status_log_list = [] - self.email_warning = False - - def get_script_text(self): - """Return the text of this script.""" - with open(sys.argv[0], 'r') as f: - return f.read() - - def exec_self(self): - """Re-execute this script with the same arguments.""" - sys.stdout.flush() - os.execv(sys.executable, [sys.executable] + sys.argv) - - def get_build_triplet(self): - """Determine the build triplet with config.guess.""" - config_guess = os.path.join(self.component_srcdir('gcc'), - 'config.guess') - cg_out = subprocess.run([config_guess], stdout=subprocess.PIPE, - check=True, universal_newlines=True).stdout - return cg_out.rstrip() - - def get_glibc_version(self): - """Determine the glibc version number (major.minor).""" - version_h = os.path.join(self.component_srcdir('glibc'), 'version.h') - with open(version_h, 'r') as f: - lines = f.readlines() - starttext = '#define VERSION "' - for l in lines: - if l.startswith(starttext): - l = l[len(starttext):] - l = l.rstrip('"\n') - m = re.fullmatch('([0-9]+)\.([0-9]+)[.0-9]*', l) - return '%s.%s' % m.group(1, 2) - print('error: could not determine glibc version') - exit(1) - - def add_all_configs(self): - """Add all known glibc build configurations.""" - self.add_config(arch='aarch64', - os_name='linux-gnu') - self.add_config(arch='aarch64_be', - os_name='linux-gnu') - self.add_config(arch='alpha', - os_name='linux-gnu') - self.add_config(arch='arm', - os_name='linux-gnueabi') - self.add_config(arch='armeb', - os_name='linux-gnueabi') - self.add_config(arch='armeb', - os_name='linux-gnueabi', - variant='be8', - gcc_cfg=['--with-arch=armv7-a']) - self.add_config(arch='arm', - os_name='linux-gnueabihf') - self.add_config(arch='armeb', - os_name='linux-gnueabihf') - self.add_config(arch='armeb', - os_name='linux-gnueabihf', - variant='be8', - gcc_cfg=['--with-arch=armv7-a']) - self.add_config(arch='hppa', - os_name='linux-gnu') - self.add_config(arch='ia64', - os_name='linux-gnu', - first_gcc_cfg=['--with-system-libunwind']) - self.add_config(arch='m68k', - os_name='linux-gnu', - gcc_cfg=['--disable-multilib']) - self.add_config(arch='m68k', - os_name='linux-gnu', - variant='coldfire', - gcc_cfg=['--with-arch=cf', '--disable-multilib']) - self.add_config(arch='microblaze', - os_name='linux-gnu', - gcc_cfg=['--disable-multilib']) - self.add_config(arch='microblazeel', - os_name='linux-gnu', - gcc_cfg=['--disable-multilib']) - self.add_config(arch='mips64', - os_name='linux-gnu', - gcc_cfg=['--with-mips-plt'], - glibcs=[{'variant': 'n32'}, - {'arch': 'mips', - 'ccopts': '-mabi=32'}, - {'variant': 'n64', - 'ccopts': '-mabi=64'}]) - self.add_config(arch='mips64', - os_name='linux-gnu', - variant='soft', - gcc_cfg=['--with-mips-plt', '--with-float=soft'], - glibcs=[{'variant': 'n32-soft', - 'cfg': ['--without-fp']}, - {'variant': 'soft', - 'arch': 'mips', - 'ccopts': '-mabi=32', - 'cfg': ['--without-fp']}, - {'variant': 'n64-soft', - 'ccopts': '-mabi=64', - 'cfg': ['--without-fp']}]) - self.add_config(arch='mips64', - os_name='linux-gnu', - variant='nan2008', - gcc_cfg=['--with-mips-plt', '--with-nan=2008', - '--with-arch-64=mips64r2', - '--with-arch-32=mips32r2'], - glibcs=[{'variant': 'n32-nan2008'}, - {'variant': 'nan2008', - 'arch': 'mips', - 'ccopts': '-mabi=32'}, - {'variant': 'n64-nan2008', - 'ccopts': '-mabi=64'}]) - self.add_config(arch='mips64', - os_name='linux-gnu', - variant='nan2008-soft', - gcc_cfg=['--with-mips-plt', '--with-nan=2008', - '--with-arch-64=mips64r2', - '--with-arch-32=mips32r2', - '--with-float=soft'], - glibcs=[{'variant': 'n32-nan2008-soft', - 'cfg': ['--without-fp']}, - {'variant': 'nan2008-soft', - 'arch': 'mips', - 'ccopts': '-mabi=32', - 'cfg': ['--without-fp']}, - {'variant': 'n64-nan2008-soft', - 'ccopts': '-mabi=64', - 'cfg': ['--without-fp']}]) - self.add_config(arch='mips64el', - os_name='linux-gnu', - gcc_cfg=['--with-mips-plt'], - glibcs=[{'variant': 'n32'}, - {'arch': 'mipsel', - 'ccopts': '-mabi=32'}, - {'variant': 'n64', - 'ccopts': '-mabi=64'}]) - self.add_config(arch='mips64el', - os_name='linux-gnu', - variant='soft', - gcc_cfg=['--with-mips-plt', '--with-float=soft'], - glibcs=[{'variant': 'n32-soft', - 'cfg': ['--without-fp']}, - {'variant': 'soft', - 'arch': 'mipsel', - 'ccopts': '-mabi=32', - 'cfg': ['--without-fp']}, - {'variant': 'n64-soft', - 'ccopts': '-mabi=64', - 'cfg': ['--without-fp']}]) - self.add_config(arch='mips64el', - os_name='linux-gnu', - variant='nan2008', - gcc_cfg=['--with-mips-plt', '--with-nan=2008', - '--with-arch-64=mips64r2', - '--with-arch-32=mips32r2'], - glibcs=[{'variant': 'n32-nan2008'}, - {'variant': 'nan2008', - 'arch': 'mipsel', - 'ccopts': '-mabi=32'}, - {'variant': 'n64-nan2008', - 'ccopts': '-mabi=64'}]) - self.add_config(arch='mips64el', - os_name='linux-gnu', - variant='nan2008-soft', - gcc_cfg=['--with-mips-plt', '--with-nan=2008', - '--with-arch-64=mips64r2', - '--with-arch-32=mips32r2', - '--with-float=soft'], - glibcs=[{'variant': 'n32-nan2008-soft', - 'cfg': ['--without-fp']}, - {'variant': 'nan2008-soft', - 'arch': 'mipsel', - 'ccopts': '-mabi=32', - 'cfg': ['--without-fp']}, - {'variant': 'n64-nan2008-soft', - 'ccopts': '-mabi=64', - 'cfg': ['--without-fp']}]) - self.add_config(arch='nios2', - os_name='linux-gnu') - self.add_config(arch='powerpc', - os_name='linux-gnu', - gcc_cfg=['--disable-multilib', '--enable-secureplt'], - extra_glibcs=[{'variant': 'power4', - 'ccopts': '-mcpu=power4', - 'cfg': ['--with-cpu=power4']}]) - self.add_config(arch='powerpc', - os_name='linux-gnu', - variant='soft', - gcc_cfg=['--disable-multilib', '--with-float=soft', - '--enable-secureplt'], - glibcs=[{'variant': 'soft', 'cfg': ['--without-fp']}]) - self.add_config(arch='powerpc64', - os_name='linux-gnu', - gcc_cfg=['--disable-multilib', '--enable-secureplt']) - self.add_config(arch='powerpc64le', - os_name='linux-gnu', - gcc_cfg=['--disable-multilib', '--enable-secureplt']) - self.add_config(arch='powerpc', - os_name='linux-gnuspe', - gcc_cfg=['--disable-multilib', '--enable-secureplt', - '--enable-e500-double'], - glibcs=[{'cfg': ['--without-fp']}]) - self.add_config(arch='powerpc', - os_name='linux-gnuspe', - variant='e500v1', - gcc_cfg=['--disable-multilib', '--enable-secureplt'], - glibcs=[{'variant': 'e500v1', 'cfg': ['--without-fp']}]) - self.add_config(arch='s390x', - os_name='linux-gnu', - glibcs=[{}, - {'arch': 's390', 'ccopts': '-m31'}]) - self.add_config(arch='sh3', - os_name='linux-gnu') - self.add_config(arch='sh3eb', - os_name='linux-gnu') - self.add_config(arch='sh4', - os_name='linux-gnu') - self.add_config(arch='sh4eb', - os_name='linux-gnu') - self.add_config(arch='sh4', - os_name='linux-gnu', - variant='soft', - gcc_cfg=['--without-fp'], - glibcs=[{'variant': 'soft', 'cfg': ['--without-fp']}]) - self.add_config(arch='sh4eb', - os_name='linux-gnu', - variant='soft', - gcc_cfg=['--without-fp'], - glibcs=[{'variant': 'soft', 'cfg': ['--without-fp']}]) - self.add_config(arch='sparc64', - os_name='linux-gnu', - glibcs=[{}, - {'arch': 'sparcv9', - 'ccopts': '-m32 -mlong-double-128'}]) - self.add_config(arch='tilegx', - os_name='linux-gnu', - glibcs=[{}, - {'variant': '32', 'ccopts': '-m32'}]) - self.add_config(arch='tilegxbe', - os_name='linux-gnu', - glibcs=[{}, - {'variant': '32', 'ccopts': '-m32'}]) - self.add_config(arch='tilepro', - os_name='linux-gnu') - self.add_config(arch='x86_64', - os_name='linux-gnu', - gcc_cfg=['--with-multilib-list=m64,m32,mx32'], - glibcs=[{}, - {'variant': 'x32', 'ccopts': '-mx32'}, - {'arch': 'i686', 'ccopts': '-m32 -march=i686'}], - extra_glibcs=[{'variant': 'disable-multi-arch', - 'cfg': ['--disable-multi-arch']}, - {'variant': 'disable-multi-arch', - 'arch': 'i686', - 'ccopts': '-m32 -march=i686', - 'cfg': ['--disable-multi-arch']}, - {'arch': 'i486', - 'ccopts': '-m32 -march=i486'}, - {'arch': 'i586', - 'ccopts': '-m32 -march=i586'}]) - - def add_config(self, **args): - """Add an individual build configuration.""" - cfg = Config(self, **args) - if cfg.name in self.configs: - print('error: duplicate config %s' % cfg.name) - exit(1) - self.configs[cfg.name] = cfg - for c in cfg.all_glibcs: - if c.name in self.glibc_configs: - print('error: duplicate glibc config %s' % c.name) - exit(1) - self.glibc_configs[c.name] = c - - def component_srcdir(self, component): - """Return the source directory for a given component, e.g. gcc.""" - return os.path.join(self.srcdir, component) - - def component_builddir(self, action, config, component, subconfig=None): - """Return the directory to use for a build.""" - if config is None: - # Host libraries. - assert subconfig is None - return os.path.join(self.builddir, action, component) - if subconfig is None: - return os.path.join(self.builddir, action, config, component) - else: - # glibc build as part of compiler build. - return os.path.join(self.builddir, action, config, component, - subconfig) - - def compiler_installdir(self, config): - """Return the directory in which to install a compiler.""" - return os.path.join(self.installdir, 'compilers', config) - - def compiler_bindir(self, config): - """Return the directory in which to find compiler binaries.""" - return os.path.join(self.compiler_installdir(config), 'bin') - - def compiler_sysroot(self, config): - """Return the sysroot directory for a compiler.""" - return os.path.join(self.compiler_installdir(config), 'sysroot') - - def glibc_installdir(self, config): - """Return the directory in which to install glibc.""" - return os.path.join(self.installdir, 'glibcs', config) - - def run_builds(self, action, configs): - """Run the requested builds.""" - if action == 'checkout': - self.checkout(configs) - return - if action == 'bot-cycle': - if configs: - print('error: configurations specified for bot-cycle') - exit(1) - self.bot_cycle() - return - if action == 'bot': - if configs: - print('error: configurations specified for bot') - exit(1) - self.bot() - return - if action == 'host-libraries' and configs: - print('error: configurations specified for host-libraries') - exit(1) - self.clear_last_build_state(action) - build_time = datetime.datetime.utcnow() - if action == 'host-libraries': - build_components = ('gmp', 'mpfr', 'mpc') - old_components = () - old_versions = {} - self.build_host_libraries() - elif action == 'compilers': - build_components = ('binutils', 'gcc', 'glibc', 'linux') - old_components = ('gmp', 'mpfr', 'mpc') - old_versions = self.build_state['host-libraries']['build-versions'] - self.build_compilers(configs) - else: - build_components = ('glibc',) - old_components = ('gmp', 'mpfr', 'mpc', 'binutils', 'gcc', 'linux') - old_versions = self.build_state['compilers']['build-versions'] - self.build_glibcs(configs) - self.write_files() - self.do_build() - if configs: - # Partial build, do not update stored state. - return - build_versions = {} - for k in build_components: - if k in self.versions: - build_versions[k] = {'version': self.versions[k]['version'], - 'revision': self.versions[k]['revision']} - for k in old_components: - if k in old_versions: - build_versions[k] = {'version': old_versions[k]['version'], - 'revision': old_versions[k]['revision']} - self.update_build_state(action, build_time, build_versions) - - @staticmethod - def remove_dirs(*args): - """Remove directories and their contents if they exist.""" - for dir in args: - shutil.rmtree(dir, ignore_errors=True) - - @staticmethod - def remove_recreate_dirs(*args): - """Remove directories if they exist, and create them as empty.""" - Context.remove_dirs(*args) - for dir in args: - os.makedirs(dir, exist_ok=True) - - def add_makefile_cmdlist(self, target, cmdlist, logsdir): - """Add makefile text for a list of commands.""" - commands = cmdlist.makefile_commands(self.wrapper, logsdir) - self.makefile_pieces.append('all: %s\n.PHONY: %s\n%s:\n%s\n' % - (target, target, target, commands)) - self.status_log_list.extend(cmdlist.status_logs(logsdir)) - - def write_files(self): - """Write out the Makefile and wrapper script.""" - mftext = ''.join(self.makefile_pieces) - with open(self.makefile, 'w') as f: - f.write(mftext) - wrapper_text = ( - '#!/bin/sh\n' - 'prev_base=$1\n' - 'this_base=$2\n' - 'desc=$3\n' - 'dir=$4\n' - 'path=$5\n' - 'shift 5\n' - 'prev_status=$prev_base-status.txt\n' - 'this_status=$this_base-status.txt\n' - 'this_log=$this_base-log.txt\n' - 'date > "$this_log"\n' - 'echo >> "$this_log"\n' - 'echo "Description: $desc" >> "$this_log"\n' - 'printf "%s" "Command:" >> "$this_log"\n' - 'for word in "$@"; do\n' - ' if expr "$word" : "[]+,./0-9@A-Z_a-z-]\\\\{1,\\\\}\\$" > /dev/null; then\n' - ' printf " %s" "$word"\n' - ' else\n' - ' printf " \'"\n' - ' printf "%s" "$word" | sed -e "s/\'/\'\\\\\\\\\'\'/"\n' - ' printf "\'"\n' - ' fi\n' - 'done >> "$this_log"\n' - 'echo >> "$this_log"\n' - 'echo "Directory: $dir" >> "$this_log"\n' - 'echo "Path addition: $path" >> "$this_log"\n' - 'echo >> "$this_log"\n' - 'record_status ()\n' - '{\n' - ' echo >> "$this_log"\n' - ' echo "$1: $desc" > "$this_status"\n' - ' echo "$1: $desc" >> "$this_log"\n' - ' echo >> "$this_log"\n' - ' date >> "$this_log"\n' - ' echo "$1: $desc"\n' - ' exit 0\n' - '}\n' - 'check_error ()\n' - '{\n' - ' if [ "$1" != "0" ]; then\n' - ' record_status FAIL\n' - ' fi\n' - '}\n' - 'if [ "$prev_base" ] && ! grep -q "^PASS" "$prev_status"; then\n' - ' record_status UNRESOLVED\n' - 'fi\n' - 'if [ "$dir" ]; then\n' - ' cd "$dir"\n' - ' check_error "$?"\n' - 'fi\n' - 'if [ "$path" ]; then\n' - ' PATH=$path:$PATH\n' - 'fi\n' - '"$@" < /dev/null >> "$this_log" 2>&1\n' - 'check_error "$?"\n' - 'record_status PASS\n') - with open(self.wrapper, 'w') as f: - f.write(wrapper_text) - # Mode 0o755. - mode_exec = (stat.S_IRWXU|stat.S_IRGRP|stat.S_IXGRP| - stat.S_IROTH|stat.S_IXOTH) - os.chmod(self.wrapper, mode_exec) - save_logs_text = ( - '#!/bin/sh\n' - 'if ! [ -f tests.sum ]; then\n' - ' echo "No test summary available."\n' - ' exit 0\n' - 'fi\n' - 'save_file ()\n' - '{\n' - ' echo "Contents of $1:"\n' - ' echo\n' - ' cat "$1"\n' - ' echo\n' - ' echo "End of contents of $1."\n' - ' echo\n' - '}\n' - 'save_file tests.sum\n' - 'non_pass_tests=$(grep -v "^PASS: " tests.sum | sed -e "s/^PASS: //")\n' - 'for t in $non_pass_tests; do\n' - ' if [ -f "$t.out" ]; then\n' - ' save_file "$t.out"\n' - ' fi\n' - 'done\n') - with open(self.save_logs, 'w') as f: - f.write(save_logs_text) - os.chmod(self.save_logs, mode_exec) - - def do_build(self): - """Do the actual build.""" - cmd = ['make', '-j%d' % self.parallelism] - subprocess.run(cmd, cwd=self.builddir, check=True) - - def build_host_libraries(self): - """Build the host libraries.""" - installdir = self.host_libraries_installdir - builddir = os.path.join(self.builddir, 'host-libraries') - logsdir = os.path.join(self.logsdir, 'host-libraries') - self.remove_recreate_dirs(installdir, builddir, logsdir) - cmdlist = CommandList('host-libraries', self.keep) - self.build_host_library(cmdlist, 'gmp') - self.build_host_library(cmdlist, 'mpfr', - ['--with-gmp=%s' % installdir]) - self.build_host_library(cmdlist, 'mpc', - ['--with-gmp=%s' % installdir, - '--with-mpfr=%s' % installdir]) - cmdlist.add_command('done', ['touch', os.path.join(installdir, 'ok')]) - self.add_makefile_cmdlist('host-libraries', cmdlist, logsdir) - - def build_host_library(self, cmdlist, lib, extra_opts=None): - """Build one host library.""" - srcdir = self.component_srcdir(lib) - builddir = self.component_builddir('host-libraries', None, lib) - installdir = self.host_libraries_installdir - cmdlist.push_subdesc(lib) - cmdlist.create_use_dir(builddir) - cfg_cmd = [os.path.join(srcdir, 'configure'), - '--prefix=%s' % installdir, - '--disable-shared'] - if extra_opts: - cfg_cmd.extend (extra_opts) - cmdlist.add_command('configure', cfg_cmd) - cmdlist.add_command('build', ['make']) - cmdlist.add_command('check', ['make', 'check']) - cmdlist.add_command('install', ['make', 'install']) - cmdlist.cleanup_dir() - cmdlist.pop_subdesc() - - def build_compilers(self, configs): - """Build the compilers.""" - if not configs: - self.remove_dirs(os.path.join(self.builddir, 'compilers')) - self.remove_dirs(os.path.join(self.installdir, 'compilers')) - self.remove_dirs(os.path.join(self.logsdir, 'compilers')) - configs = sorted(self.configs.keys()) - for c in configs: - self.configs[c].build() - - def build_glibcs(self, configs): - """Build the glibcs.""" - if not configs: - self.remove_dirs(os.path.join(self.builddir, 'glibcs')) - self.remove_dirs(os.path.join(self.installdir, 'glibcs')) - self.remove_dirs(os.path.join(self.logsdir, 'glibcs')) - configs = sorted(self.glibc_configs.keys()) - for c in configs: - self.glibc_configs[c].build() - - def load_versions_json(self): - """Load information about source directory versions.""" - if not os.access(self.versions_json, os.F_OK): - self.versions = {} - return - with open(self.versions_json, 'r') as f: - self.versions = json.load(f) - - def store_json(self, data, filename): - """Store information in a JSON file.""" - filename_tmp = filename + '.tmp' - with open(filename_tmp, 'w') as f: - json.dump(data, f, indent=2, sort_keys=True) - os.rename(filename_tmp, filename) - - def store_versions_json(self): - """Store information about source directory versions.""" - self.store_json(self.versions, self.versions_json) - - def set_component_version(self, component, version, explicit, revision): - """Set the version information for a component.""" - self.versions[component] = {'version': version, - 'explicit': explicit, - 'revision': revision} - self.store_versions_json() - - def checkout(self, versions): - """Check out the desired component versions.""" - default_versions = {'binutils': 'vcs-2.28', - 'gcc': 'vcs-7', - 'glibc': 'vcs-mainline', - 'gmp': '6.1.1', - 'linux': '4.11', - 'mpc': '1.0.3', - 'mpfr': '3.1.5'} - use_versions = {} - explicit_versions = {} - for v in versions: - found_v = False - for k in default_versions.keys(): - kx = k + '-' - if v.startswith(kx): - vx = v[len(kx):] - if k in use_versions: - print('error: multiple versions for %s' % k) - exit(1) - use_versions[k] = vx - explicit_versions[k] = True - found_v = True - break - if not found_v: - print('error: unknown component in %s' % v) - exit(1) - for k in default_versions.keys(): - if k not in use_versions: - if k in self.versions and self.versions[k]['explicit']: - use_versions[k] = self.versions[k]['version'] - explicit_versions[k] = True - else: - use_versions[k] = default_versions[k] - explicit_versions[k] = False - os.makedirs(self.srcdir, exist_ok=True) - for k in sorted(default_versions.keys()): - update = os.access(self.component_srcdir(k), os.F_OK) - v = use_versions[k] - if (update and - k in self.versions and - v != self.versions[k]['version']): - if not self.replace_sources: - print('error: version of %s has changed from %s to %s, ' - 'use --replace-sources to check out again' % - (k, self.versions[k]['version'], v)) - exit(1) - shutil.rmtree(self.component_srcdir(k)) - update = False - if v.startswith('vcs-'): - revision = self.checkout_vcs(k, v[4:], update) - else: - self.checkout_tar(k, v, update) - revision = v - self.set_component_version(k, v, explicit_versions[k], revision) - if self.get_script_text() != self.script_text: - # Rerun the checkout process in case the updated script - # uses different default versions or new components. - self.exec_self() - - def checkout_vcs(self, component, version, update): - """Check out the given version of the given component from version - control. Return a revision identifier.""" - if component == 'binutils': - git_url = 'git://sourceware.org/git/binutils-gdb.git' - if version == 'mainline': - git_branch = 'master' - else: - trans = str.maketrans({'.': '_'}) - git_branch = 'binutils-%s-branch' % version.translate(trans) - return self.git_checkout(component, git_url, git_branch, update) - elif component == 'gcc': - if version == 'mainline': - branch = 'trunk' - else: - trans = str.maketrans({'.': '_'}) - branch = 'branches/gcc-%s-branch' % version.translate(trans) - svn_url = 'svn://gcc.gnu.org/svn/gcc/%s' % branch - return self.gcc_checkout(svn_url, update) - elif component == 'glibc': - git_url = 'git://sourceware.org/git/glibc.git' - if version == 'mainline': - git_branch = 'master' - else: - git_branch = 'release/%s/master' % version - r = self.git_checkout(component, git_url, git_branch, update) - self.fix_glibc_timestamps() - return r - else: - print('error: component %s coming from VCS' % component) - exit(1) - - def git_checkout(self, component, git_url, git_branch, update): - """Check out a component from git. Return a commit identifier.""" - if update: - subprocess.run(['git', 'remote', 'prune', 'origin'], - cwd=self.component_srcdir(component), check=True) - subprocess.run(['git', 'pull', '-q'], - cwd=self.component_srcdir(component), check=True) - else: - subprocess.run(['git', 'clone', '-q', '-b', git_branch, git_url, - self.component_srcdir(component)], check=True) - r = subprocess.run(['git', 'rev-parse', 'HEAD'], - cwd=self.component_srcdir(component), - stdout=subprocess.PIPE, - check=True, universal_newlines=True).stdout - return r.rstrip() - - def fix_glibc_timestamps(self): - """Fix timestamps in a glibc checkout.""" - # Ensure that builds do not try to regenerate generated files - # in the source tree. - srcdir = self.component_srcdir('glibc') - for dirpath, dirnames, filenames in os.walk(srcdir): - for f in filenames: - if (f == 'configure' or - f == 'preconfigure' or - f.endswith('-kw.h')): - to_touch = os.path.join(dirpath, f) - subprocess.run(['touch', to_touch], check=True) - - def gcc_checkout(self, svn_url, update): - """Check out GCC from SVN. Return the revision number.""" - if not update: - subprocess.run(['svn', 'co', '-q', svn_url, - self.component_srcdir('gcc')], check=True) - subprocess.run(['contrib/gcc_update', '--silent'], - cwd=self.component_srcdir('gcc'), check=True) - r = subprocess.run(['svnversion', self.component_srcdir('gcc')], - stdout=subprocess.PIPE, - check=True, universal_newlines=True).stdout - return r.rstrip() - - def checkout_tar(self, component, version, update): - """Check out the given version of the given component from a - tarball.""" - if update: - return - url_map = {'binutils': 'https://ftp.gnu.org/gnu/binutils/binutils-%(version)s.tar.bz2', - 'gcc': 'https://ftp.gnu.org/gnu/gcc/gcc-%(version)s/gcc-%(version)s.tar.bz2', - 'gmp': 'https://ftp.gnu.org/gnu/gmp/gmp-%(version)s.tar.xz', - 'linux': 'https://www.kernel.org/pub/linux/kernel/v4.x/linux-%(version)s.tar.xz', - 'mpc': 'https://ftp.gnu.org/gnu/mpc/mpc-%(version)s.tar.gz', - 'mpfr': 'https://ftp.gnu.org/gnu/mpfr/mpfr-%(version)s.tar.xz'} - if component not in url_map: - print('error: component %s coming from tarball' % component) - exit(1) - url = url_map[component] % {'version': version} - filename = os.path.join(self.srcdir, url.split('/')[-1]) - response = urllib.request.urlopen(url) - data = response.read() - with open(filename, 'wb') as f: - f.write(data) - subprocess.run(['tar', '-C', self.srcdir, '-x', '-f', filename], - check=True) - os.rename(os.path.join(self.srcdir, '%s-%s' % (component, version)), - self.component_srcdir(component)) - os.remove(filename) - - def load_build_state_json(self): - """Load information about the state of previous builds.""" - if os.access(self.build_state_json, os.F_OK): - with open(self.build_state_json, 'r') as f: - self.build_state = json.load(f) - else: - self.build_state = {} - for k in ('host-libraries', 'compilers', 'glibcs'): - if k not in self.build_state: - self.build_state[k] = {} - if 'build-time' not in self.build_state[k]: - self.build_state[k]['build-time'] = '' - if 'build-versions' not in self.build_state[k]: - self.build_state[k]['build-versions'] = {} - if 'build-results' not in self.build_state[k]: - self.build_state[k]['build-results'] = {} - if 'result-changes' not in self.build_state[k]: - self.build_state[k]['result-changes'] = {} - if 'ever-passed' not in self.build_state[k]: - self.build_state[k]['ever-passed'] = [] - - def store_build_state_json(self): - """Store information about the state of previous builds.""" - self.store_json(self.build_state, self.build_state_json) - - def clear_last_build_state(self, action): - """Clear information about the state of part of the build.""" - # We clear the last build time and versions when starting a - # new build. The results of the last build are kept around, - # as comparison is still meaningful if this build is aborted - # and a new one started. - self.build_state[action]['build-time'] = '' - self.build_state[action]['build-versions'] = {} - self.store_build_state_json() - - def update_build_state(self, action, build_time, build_versions): - """Update the build state after a build.""" - build_time = build_time.replace(microsecond=0) - self.build_state[action]['build-time'] = str(build_time) - self.build_state[action]['build-versions'] = build_versions - build_results = {} - for log in self.status_log_list: - with open(log, 'r') as f: - log_text = f.read() - log_text = log_text.rstrip() - m = re.fullmatch('([A-Z]+): (.*)', log_text) - result = m.group(1) - test_name = m.group(2) - assert test_name not in build_results - build_results[test_name] = result - old_build_results = self.build_state[action]['build-results'] - self.build_state[action]['build-results'] = build_results - result_changes = {} - all_tests = set(old_build_results.keys()) | set(build_results.keys()) - for t in all_tests: - if t in old_build_results: - old_res = old_build_results[t] - else: - old_res = '(New test)' - if t in build_results: - new_res = build_results[t] - else: - new_res = '(Test removed)' - if old_res != new_res: - result_changes[t] = '%s -> %s' % (old_res, new_res) - self.build_state[action]['result-changes'] = result_changes - old_ever_passed = {t for t in self.build_state[action]['ever-passed'] - if t in build_results} - new_passes = {t for t in build_results if build_results[t] == 'PASS'} - self.build_state[action]['ever-passed'] = sorted(old_ever_passed | - new_passes) - self.store_build_state_json() - - def load_bot_config_json(self): - """Load bot configuration.""" - with open(self.bot_config_json, 'r') as f: - self.bot_config = json.load(f) - - def part_build_old(self, action, delay): - """Return whether the last build for a given action was at least a - given number of seconds ago, or does not have a time recorded.""" - old_time_str = self.build_state[action]['build-time'] - if not old_time_str: - return True - old_time = datetime.datetime.strptime(old_time_str, - '%Y-%m-%d %H:%M:%S') - new_time = datetime.datetime.utcnow() - delta = new_time - old_time - return delta.total_seconds() >= delay - - def bot_cycle(self): - """Run a single round of checkout and builds.""" - print('Bot cycle starting %s.' % str(datetime.datetime.utcnow())) - self.load_bot_config_json() - actions = ('host-libraries', 'compilers', 'glibcs') - self.bot_run_self(['--replace-sources'], 'checkout') - self.load_versions_json() - if self.get_script_text() != self.script_text: - print('Script changed, re-execing.') - # On script change, all parts of the build should be rerun. - for a in actions: - self.clear_last_build_state(a) - self.exec_self() - check_components = {'host-libraries': ('gmp', 'mpfr', 'mpc'), - 'compilers': ('binutils', 'gcc', 'glibc', 'linux'), - 'glibcs': ('glibc',)} - must_build = {} - for a in actions: - build_vers = self.build_state[a]['build-versions'] - must_build[a] = False - if not self.build_state[a]['build-time']: - must_build[a] = True - old_vers = {} - new_vers = {} - for c in check_components[a]: - if c in build_vers: - old_vers[c] = build_vers[c] - new_vers[c] = {'version': self.versions[c]['version'], - 'revision': self.versions[c]['revision']} - if new_vers == old_vers: - print('Versions for %s unchanged.' % a) - else: - print('Versions changed or rebuild forced for %s.' % a) - if a == 'compilers' and not self.part_build_old( - a, self.bot_config['compilers-rebuild-delay']): - print('Not requiring rebuild of compilers this soon.') - else: - must_build[a] = True - if must_build['host-libraries']: - must_build['compilers'] = True - if must_build['compilers']: - must_build['glibcs'] = True - for a in actions: - if must_build[a]: - print('Must rebuild %s.' % a) - self.clear_last_build_state(a) - else: - print('No need to rebuild %s.' % a) - if os.access(self.logsdir, os.F_OK): - shutil.rmtree(self.logsdir_old, ignore_errors=True) - shutil.copytree(self.logsdir, self.logsdir_old) - for a in actions: - if must_build[a]: - build_time = datetime.datetime.utcnow() - print('Rebuilding %s at %s.' % (a, str(build_time))) - self.bot_run_self([], a) - self.load_build_state_json() - self.bot_build_mail(a, build_time) - print('Bot cycle done at %s.' % str(datetime.datetime.utcnow())) - - def bot_build_mail(self, action, build_time): - """Send email with the results of a build.""" - if not ('email-from' in self.bot_config and - 'email-server' in self.bot_config and - 'email-subject' in self.bot_config and - 'email-to' in self.bot_config): - if not self.email_warning: - print("Email not configured, not sending.") - self.email_warning = True - return - - build_time = build_time.replace(microsecond=0) - subject = (self.bot_config['email-subject'] % - {'action': action, - 'build-time': str(build_time)}) - results = self.build_state[action]['build-results'] - changes = self.build_state[action]['result-changes'] - ever_passed = set(self.build_state[action]['ever-passed']) - versions = self.build_state[action]['build-versions'] - new_regressions = {k for k in changes if changes[k] == 'PASS -> FAIL'} - all_regressions = {k for k in ever_passed if results[k] == 'FAIL'} - all_fails = {k for k in results if results[k] == 'FAIL'} - if new_regressions: - new_reg_list = sorted(['FAIL: %s' % k for k in new_regressions]) - new_reg_text = ('New regressions:\n\n%s\n\n' % - '\n'.join(new_reg_list)) - else: - new_reg_text = '' - if all_regressions: - all_reg_list = sorted(['FAIL: %s' % k for k in all_regressions]) - all_reg_text = ('All regressions:\n\n%s\n\n' % - '\n'.join(all_reg_list)) - else: - all_reg_text = '' - if all_fails: - all_fail_list = sorted(['FAIL: %s' % k for k in all_fails]) - all_fail_text = ('All failures:\n\n%s\n\n' % - '\n'.join(all_fail_list)) - else: - all_fail_text = '' - if changes: - changes_list = sorted(changes.keys()) - changes_list = ['%s: %s' % (changes[k], k) for k in changes_list] - changes_text = ('All changed results:\n\n%s\n\n' % - '\n'.join(changes_list)) - else: - changes_text = '' - results_text = (new_reg_text + all_reg_text + all_fail_text + - changes_text) - if not results_text: - results_text = 'Clean build with unchanged results.\n\n' - versions_list = sorted(versions.keys()) - versions_list = ['%s: %s (%s)' % (k, versions[k]['version'], - versions[k]['revision']) - for k in versions_list] - versions_text = ('Component versions for this build:\n\n%s\n' % - '\n'.join(versions_list)) - body_text = results_text + versions_text - msg = email.mime.text.MIMEText(body_text) - msg['Subject'] = subject - msg['From'] = self.bot_config['email-from'] - msg['To'] = self.bot_config['email-to'] - msg['Message-ID'] = email.utils.make_msgid() - msg['Date'] = email.utils.format_datetime(datetime.datetime.utcnow()) - with smtplib.SMTP(self.bot_config['email-server']) as s: - s.send_message(msg) - - def bot_run_self(self, opts, action, check=True): - """Run a copy of this script with given options.""" - cmd = [sys.executable, sys.argv[0], '--keep=none', - '-j%d' % self.parallelism] - cmd.extend(opts) - cmd.extend([self.topdir, action]) - sys.stdout.flush() - subprocess.run(cmd, check=check) - - def bot(self): - """Run repeated rounds of checkout and builds.""" - while True: - self.load_bot_config_json() - if not self.bot_config['run']: - print('Bot exiting by request.') - exit(0) - self.bot_run_self([], 'bot-cycle', check=False) - self.load_bot_config_json() - if not self.bot_config['run']: - print('Bot exiting by request.') - exit(0) - time.sleep(self.bot_config['delay']) - if self.get_script_text() != self.script_text: - print('Script changed, bot re-execing.') - self.exec_self() - - -class Config(object): - """A configuration for building a compiler and associated libraries.""" - - def __init__(self, ctx, arch, os_name, variant=None, gcc_cfg=None, - first_gcc_cfg=None, glibcs=None, extra_glibcs=None): - """Initialize a Config object.""" - self.ctx = ctx - self.arch = arch - self.os = os_name - self.variant = variant - if variant is None: - self.name = '%s-%s' % (arch, os_name) - else: - self.name = '%s-%s-%s' % (arch, os_name, variant) - self.triplet = '%s-glibc-%s' % (arch, os_name) - if gcc_cfg is None: - self.gcc_cfg = [] - else: - self.gcc_cfg = gcc_cfg - if first_gcc_cfg is None: - self.first_gcc_cfg = [] - else: - self.first_gcc_cfg = first_gcc_cfg - if glibcs is None: - glibcs = [{'variant': variant}] - if extra_glibcs is None: - extra_glibcs = [] - glibcs = [Glibc(self, **g) for g in glibcs] - extra_glibcs = [Glibc(self, **g) for g in extra_glibcs] - self.all_glibcs = glibcs + extra_glibcs - self.compiler_glibcs = glibcs - self.installdir = ctx.compiler_installdir(self.name) - self.bindir = ctx.compiler_bindir(self.name) - self.sysroot = ctx.compiler_sysroot(self.name) - self.builddir = os.path.join(ctx.builddir, 'compilers', self.name) - self.logsdir = os.path.join(ctx.logsdir, 'compilers', self.name) - - def component_builddir(self, component): - """Return the directory to use for a (non-glibc) build.""" - return self.ctx.component_builddir('compilers', self.name, component) - - def build(self): - """Generate commands to build this compiler.""" - self.ctx.remove_recreate_dirs(self.installdir, self.builddir, - self.logsdir) - cmdlist = CommandList('compilers-%s' % self.name, self.ctx.keep) - cmdlist.add_command('check-host-libraries', - ['test', '-f', - os.path.join(self.ctx.host_libraries_installdir, - 'ok')]) - cmdlist.use_path(self.bindir) - self.build_cross_tool(cmdlist, 'binutils', 'binutils', - ['--disable-gdb', - '--disable-libdecnumber', - '--disable-readline', - '--disable-sim']) - if self.os.startswith('linux'): - self.install_linux_headers(cmdlist) - self.build_gcc(cmdlist, True) - for g in self.compiler_glibcs: - cmdlist.push_subdesc('glibc') - cmdlist.push_subdesc(g.name) - g.build_glibc(cmdlist, True) - cmdlist.pop_subdesc() - cmdlist.pop_subdesc() - self.build_gcc(cmdlist, False) - cmdlist.add_command('done', ['touch', - os.path.join(self.installdir, 'ok')]) - self.ctx.add_makefile_cmdlist('compilers-%s' % self.name, cmdlist, - self.logsdir) - - def build_cross_tool(self, cmdlist, tool_src, tool_build, extra_opts=None): - """Build one cross tool.""" - srcdir = self.ctx.component_srcdir(tool_src) - builddir = self.component_builddir(tool_build) - cmdlist.push_subdesc(tool_build) - cmdlist.create_use_dir(builddir) - cfg_cmd = [os.path.join(srcdir, 'configure'), - '--prefix=%s' % self.installdir, - '--build=%s' % self.ctx.build_triplet, - '--host=%s' % self.ctx.build_triplet, - '--target=%s' % self.triplet, - '--with-sysroot=%s' % self.sysroot] - if extra_opts: - cfg_cmd.extend(extra_opts) - cmdlist.add_command('configure', cfg_cmd) - cmdlist.add_command('build', ['make']) - # Parallel "make install" for GCC has race conditions that can - # cause it to fail; see - # <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42980>. Such - # problems are not known for binutils, but doing the - # installation in parallel within a particular toolchain build - # (as opposed to installation of one toolchain from - # build-many-glibcs.py running in parallel to the installation - # of other toolchains being built) is not known to be - # significantly beneficial, so it is simplest just to disable - # parallel install for cross tools here. - cmdlist.add_command('install', ['make', '-j1', 'install']) - cmdlist.cleanup_dir() - cmdlist.pop_subdesc() - - def install_linux_headers(self, cmdlist): - """Install Linux kernel headers.""" - arch_map = {'aarch64': 'arm64', - 'alpha': 'alpha', - 'arm': 'arm', - 'hppa': 'parisc', - 'i486': 'x86', - 'i586': 'x86', - 'i686': 'x86', - 'i786': 'x86', - 'ia64': 'ia64', - 'm68k': 'm68k', - 'microblaze': 'microblaze', - 'mips': 'mips', - 'nios2': 'nios2', - 'powerpc': 'powerpc', - 's390': 's390', - 'sh': 'sh', - 'sparc': 'sparc', - 'tile': 'tile', - 'x86_64': 'x86'} - linux_arch = None - for k in arch_map: - if self.arch.startswith(k): - linux_arch = arch_map[k] - break - assert linux_arch is not None - srcdir = self.ctx.component_srcdir('linux') - builddir = self.component_builddir('linux') - headers_dir = os.path.join(self.sysroot, 'usr') - cmdlist.push_subdesc('linux') - cmdlist.create_use_dir(builddir) - cmdlist.add_command('install-headers', - ['make', '-C', srcdir, 'O=%s' % builddir, - 'ARCH=%s' % linux_arch, - 'INSTALL_HDR_PATH=%s' % headers_dir, - 'headers_install']) - cmdlist.cleanup_dir() - cmdlist.pop_subdesc() - - def build_gcc(self, cmdlist, bootstrap): - """Build GCC.""" - # libsanitizer commonly breaks because of glibc header - # changes, or on unusual targets. libssp is of little - # relevance with glibc's own stack checking support. - cfg_opts = list(self.gcc_cfg) - cfg_opts += ['--disable-libsanitizer', '--disable-libssp'] - host_libs = self.ctx.host_libraries_installdir - cfg_opts += ['--with-gmp=%s' % host_libs, - '--with-mpfr=%s' % host_libs, - '--with-mpc=%s' % host_libs] - if bootstrap: - tool_build = 'gcc-first' - # Building a static-only, C-only compiler that is - # sufficient to build glibc. Various libraries and - # features that may require libc headers must be disabled. - # When configuring with a sysroot, --with-newlib is - # required to define inhibit_libc (to stop some parts of - # libgcc including libc headers); --without-headers is not - # sufficient. - cfg_opts += ['--enable-languages=c', '--disable-shared', - '--disable-threads', - '--disable-libatomic', - '--disable-decimal-float', - '--disable-libffi', - '--disable-libgomp', - '--disable-libitm', - '--disable-libmpx', - '--disable-libquadmath', - '--without-headers', '--with-newlib', - '--with-glibc-version=%s' % self.ctx.glibc_version - ] - cfg_opts += self.first_gcc_cfg - else: - tool_build = 'gcc' - cfg_opts += ['--enable-languages=c,c++', '--enable-shared', - '--enable-threads'] - self.build_cross_tool(cmdlist, 'gcc', tool_build, cfg_opts) - - -class Glibc(object): - """A configuration for building glibc.""" - - def __init__(self, compiler, arch=None, os_name=None, variant=None, - cfg=None, ccopts=None): - """Initialize a Glibc object.""" - self.ctx = compiler.ctx - self.compiler = compiler - if arch is None: - self.arch = compiler.arch - else: - self.arch = arch - if os_name is None: - self.os = compiler.os - else: - self.os = os_name - self.variant = variant - if variant is None: - self.name = '%s-%s' % (self.arch, self.os) - else: - self.name = '%s-%s-%s' % (self.arch, self.os, variant) - self.triplet = '%s-glibc-%s' % (self.arch, self.os) - if cfg is None: - self.cfg = [] - else: - self.cfg = cfg - self.ccopts = ccopts - - def tool_name(self, tool): - """Return the name of a cross-compilation tool.""" - ctool = '%s-%s' % (self.compiler.triplet, tool) - if self.ccopts and (tool == 'gcc' or tool == 'g++'): - ctool = '%s %s' % (ctool, self.ccopts) - return ctool - - def build(self): - """Generate commands to build this glibc.""" - builddir = self.ctx.component_builddir('glibcs', self.name, 'glibc') - installdir = self.ctx.glibc_installdir(self.name) - logsdir = os.path.join(self.ctx.logsdir, 'glibcs', self.name) - self.ctx.remove_recreate_dirs(installdir, builddir, logsdir) - cmdlist = CommandList('glibcs-%s' % self.name, self.ctx.keep) - cmdlist.add_command('check-compilers', - ['test', '-f', - os.path.join(self.compiler.installdir, 'ok')]) - cmdlist.use_path(self.compiler.bindir) - self.build_glibc(cmdlist, False) - self.ctx.add_makefile_cmdlist('glibcs-%s' % self.name, cmdlist, - logsdir) - - def build_glibc(self, cmdlist, for_compiler): - """Generate commands to build this glibc, either as part of a compiler - build or with the bootstrapped compiler (and in the latter case, run - tests as well).""" - srcdir = self.ctx.component_srcdir('glibc') - if for_compiler: - builddir = self.ctx.component_builddir('compilers', - self.compiler.name, 'glibc', - self.name) - installdir = self.compiler.sysroot - srcdir_copy = self.ctx.component_builddir('compilers', - self.compiler.name, - 'glibc-src', - self.name) - else: - builddir = self.ctx.component_builddir('glibcs', self.name, - 'glibc') - installdir = self.ctx.glibc_installdir(self.name) - srcdir_copy = self.ctx.component_builddir('glibcs', self.name, - 'glibc-src') - cmdlist.create_use_dir(builddir) - # glibc builds write into the source directory, and even if - # not intentionally there is a risk of bugs that involve - # writing into the working directory. To avoid possible - # concurrency issues, copy the source directory. - cmdlist.create_copy_dir(srcdir, srcdir_copy) - cfg_cmd = [os.path.join(srcdir_copy, 'configure'), - '--prefix=/usr', - '--enable-add-ons', - '--build=%s' % self.ctx.build_triplet, - '--host=%s' % self.triplet, - 'CC=%s' % self.tool_name('gcc'), - 'CXX=%s' % self.tool_name('g++'), - 'AR=%s' % self.tool_name('ar'), - 'AS=%s' % self.tool_name('as'), - 'LD=%s' % self.tool_name('ld'), - 'NM=%s' % self.tool_name('nm'), - 'OBJCOPY=%s' % self.tool_name('objcopy'), - 'OBJDUMP=%s' % self.tool_name('objdump'), - 'RANLIB=%s' % self.tool_name('ranlib'), - 'READELF=%s' % self.tool_name('readelf'), - 'STRIP=%s' % self.tool_name('strip')] - cfg_cmd += self.cfg - cmdlist.add_command('configure', cfg_cmd) - cmdlist.add_command('build', ['make']) - cmdlist.add_command('install', ['make', 'install', - 'install_root=%s' % installdir]) - # GCC uses paths such as lib/../lib64, so make sure lib - # directories always exist. - cmdlist.add_command('mkdir-lib', ['mkdir', '-p', - os.path.join(installdir, 'lib'), - os.path.join(installdir, - 'usr', 'lib')]) - if not for_compiler: - if self.ctx.strip: - cmdlist.add_command('strip', - ['sh', '-c', - ('%s %s/lib*/*.so' % - (self.tool_name('strip'), installdir))]) - cmdlist.add_command('check', ['make', 'check']) - cmdlist.add_command('save-logs', [self.ctx.save_logs], - always_run=True) - cmdlist.cleanup_dir('cleanup-src', srcdir_copy) - cmdlist.cleanup_dir() - - -class Command(object): - """A command run in the build process.""" - - def __init__(self, desc, num, dir, path, command, always_run=False): - """Initialize a Command object.""" - self.dir = dir - self.path = path - self.desc = desc - trans = str.maketrans({' ': '-'}) - self.logbase = '%03d-%s' % (num, desc.translate(trans)) - self.command = command - self.always_run = always_run - - @staticmethod - def shell_make_quote_string(s): - """Given a string not containing a newline, quote it for use by the - shell and make.""" - assert '\n' not in s - if re.fullmatch('[]+,./0-9@A-Z_a-z-]+', s): - return s - strans = str.maketrans({"'": "'\\''"}) - s = "'%s'" % s.translate(strans) - mtrans = str.maketrans({'$': '$$'}) - return s.translate(mtrans) - - @staticmethod - def shell_make_quote_list(l, translate_make): - """Given a list of strings not containing newlines, quote them for use - by the shell and make, returning a single string. If translate_make - is true and the first string is 'make', change it to $(MAKE).""" - l = [Command.shell_make_quote_string(s) for s in l] - if translate_make and l[0] == 'make': - l[0] = '$(MAKE)' - return ' '.join(l) - - def shell_make_quote(self): - """Return this command quoted for the shell and make.""" - return self.shell_make_quote_list(self.command, True) - - -class CommandList(object): - """A list of commands run in the build process.""" - - def __init__(self, desc, keep): - """Initialize a CommandList object.""" - self.cmdlist = [] - self.dir = None - self.path = None - self.desc = [desc] - self.keep = keep - - def desc_txt(self, desc): - """Return the description to use for a command.""" - return '%s %s' % (' '.join(self.desc), desc) - - def use_dir(self, dir): - """Set the default directory for subsequent commands.""" - self.dir = dir - - def use_path(self, path): - """Set a directory to be prepended to the PATH for subsequent - commands.""" - self.path = path - - def push_subdesc(self, subdesc): - """Set the default subdescription for subsequent commands (e.g., the - name of a component being built, within the series of commands - building it).""" - self.desc.append(subdesc) - - def pop_subdesc(self): - """Pop a subdescription from the list of descriptions.""" - self.desc.pop() - - def create_use_dir(self, dir): - """Remove and recreate a directory and use it for subsequent - commands.""" - self.add_command_dir('rm', None, ['rm', '-rf', dir]) - self.add_command_dir('mkdir', None, ['mkdir', '-p', dir]) - self.use_dir(dir) - - def create_copy_dir(self, src, dest): - """Remove a directory and recreate it as a copy from the given - source.""" - self.add_command_dir('copy-rm', None, ['rm', '-rf', dest]) - parent = os.path.dirname(dest) - self.add_command_dir('copy-mkdir', None, ['mkdir', '-p', parent]) - self.add_command_dir('copy', None, ['cp', '-a', src, dest]) - - def add_command_dir(self, desc, dir, command, always_run=False): - """Add a command to run in a given directory.""" - cmd = Command(self.desc_txt(desc), len(self.cmdlist), dir, self.path, - command, always_run) - self.cmdlist.append(cmd) - - def add_command(self, desc, command, always_run=False): - """Add a command to run in the default directory.""" - cmd = Command(self.desc_txt(desc), len(self.cmdlist), self.dir, - self.path, command, always_run) - self.cmdlist.append(cmd) - - def cleanup_dir(self, desc='cleanup', dir=None): - """Clean up a build directory. If no directory is specified, the - default directory is cleaned up and ceases to be the default - directory.""" - if dir is None: - dir = self.dir - self.use_dir(None) - if self.keep != 'all': - self.add_command_dir(desc, None, ['rm', '-rf', dir], - always_run=(self.keep == 'none')) - - def makefile_commands(self, wrapper, logsdir): - """Return the sequence of commands in the form of text for a Makefile. - The given wrapper script takes arguments: base of logs for - previous command, or empty; base of logs for this command; - description; directory; PATH addition; the command itself.""" - # prev_base is the base of the name for logs of the previous - # command that is not always-run (that is, a build command, - # whose failure should stop subsequent build commands from - # being run, as opposed to a cleanup command, which is run - # even if previous commands failed). - prev_base = '' - cmds = [] - for c in self.cmdlist: - ctxt = c.shell_make_quote() - if prev_base and not c.always_run: - prev_log = os.path.join(logsdir, prev_base) - else: - prev_log = '' - this_log = os.path.join(logsdir, c.logbase) - if not c.always_run: - prev_base = c.logbase - if c.dir is None: - dir = '' - else: - dir = c.dir - if c.path is None: - path = '' - else: - path = c.path - prelims = [wrapper, prev_log, this_log, c.desc, dir, path] - prelim_txt = Command.shell_make_quote_list(prelims, False) - cmds.append('\t@%s %s' % (prelim_txt, ctxt)) - return '\n'.join(cmds) - - def status_logs(self, logsdir): - """Return the list of log files with command status.""" - return [os.path.join(logsdir, '%s-status.txt' % c.logbase) - for c in self.cmdlist] - - -def get_parser(): - """Return an argument parser for this module.""" - parser = argparse.ArgumentParser(description=__doc__) - parser.add_argument('-j', dest='parallelism', - help='Run this number of jobs in parallel', - type=int, default=os.cpu_count()) - parser.add_argument('--keep', dest='keep', - help='Whether to keep all build directories, ' - 'none or only those from failed builds', - default='none', choices=('none', 'all', 'failed')) - parser.add_argument('--replace-sources', action='store_true', - help='Remove and replace source directories ' - 'with the wrong version of a component') - parser.add_argument('--strip', action='store_true', - help='Strip installed glibc libraries') - parser.add_argument('topdir', - help='Toplevel working directory') - parser.add_argument('action', - help='What to do', - choices=('checkout', 'bot-cycle', 'bot', - 'host-libraries', 'compilers', 'glibcs')) - parser.add_argument('configs', - help='Versions to check out or configurations to build', - nargs='*') - return parser - - -def main(argv): - """The main entry point.""" - parser = get_parser() - opts = parser.parse_args(argv) - topdir = os.path.abspath(opts.topdir) - ctx = Context(topdir, opts.parallelism, opts.keep, opts.replace_sources, - opts.strip, opts.action) - ctx.run_builds(opts.action, opts.configs) - - -if __name__ == '__main__': - main(sys.argv[1:]) diff --git a/scripts/check-c++-types.sh b/scripts/check-c++-types.sh deleted file mode 100755 index 060242ece1..0000000000 --- a/scripts/check-c++-types.sh +++ /dev/null @@ -1,123 +0,0 @@ -#!/bin/bash -# Copyright (C) 2003-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. - -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. - -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. - -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - -# This script creates a list of data types where each type is followed -# by the C++ mangled name for that type. That list is then compared -# against the list in the c++-types.data file for the platform being -# checked. Any difference between the two would mean that the C++ ABI -# had changed and that should not happen even if the change is compatible -# at the C language level. - -# -# The list of data types has been created with -# cat <<EOF | -# #include <sys/types.h> -# #include <unistd.h> -# #include <sys/resource.h> -# #include <sys/stat.h> -# EOF -# gcc -D_GNU_SOURCE -E - | -# egrep '^typedef.*;$' | -# sed 's/^typedef[[:space:]]*//;s/\([[:space:]]\{1,\}__attribute__.*\);/;/;s/.*[[:space:]]\([*]\|\)\(.*\);/\2/' | -# egrep -v '^_' | -# LC_ALL=C sort -u -# -data=$1 -shift -cxx=$(echo $* | sed 's/-fgnu89-inline//') -while read t; do - echo -n "$t:" - $cxx -S -xc++ -o - -D_GNU_SOURCE <(cat <<EOF -#include <sys/types.h> -#include <sys/stat.h> -#include <sys/resource.h> -#include <unistd.h> -void foo ($t) { } -EOF -) | - sed 's/[[:space:]]*[.]globa\?l[[:space:]]*_Z3foo\([_[:alnum:]]*\).*/\1/p;d' -done <<EOF | -blkcnt64_t -blkcnt_t -blksize_t -caddr_t -clockid_t -clock_t -daddr_t -dev_t -fd_mask -fsblkcnt64_t -fsblkcnt_t -fsfilcnt64_t -fsfilcnt_t -fsid_t -gid_t -id_t -ino64_t -ino_t -int16_t -int32_t -int64_t -int8_t -intptr_t -key_t -loff_t -mode_t -nlink_t -off64_t -off_t -pid_t -pthread_attr_t -pthread_barrier_t -pthread_barrierattr_t -pthread_cond_t -pthread_condattr_t -pthread_key_t -pthread_mutex_t -pthread_mutexattr_t -pthread_once_t -pthread_rwlock_t -pthread_rwlockattr_t -pthread_spinlock_t -pthread_t -quad_t -register_t -rlim64_t -rlim_t -sigset_t -size_t -socklen_t -ssize_t -suseconds_t -time_t -u_char -uid_t -uint -u_int -u_int16_t -u_int32_t -u_int64_t -u_int8_t -ulong -u_long -u_quad_t -useconds_t -ushort -u_short -EOF -diff -N -U0 $data - diff --git a/scripts/check-execstack.awk b/scripts/check-execstack.awk deleted file mode 100644 index 21d37e9f47..0000000000 --- a/scripts/check-execstack.awk +++ /dev/null @@ -1,52 +0,0 @@ -# This awk script expects to get command-line files that are each -# the output of 'readelf -l' on a single shared object. -# But the first file should contain just "execstack-no" or "execstack-yes", -# indicating what the default is in the absence of PT_GNU_STACK. -# It exits successfully (0) if none indicated executable stack. -# It fails (1) if any did indicate executable stack. -# It fails (2) if the input did not take the expected form. - -BEGIN { result = sanity = 0; default_exec = -1 } - -/^execstack-no$/ { default_exec = 0; next } -/^execstack-yes$/ { default_exec = 1; next } - -function check_one(name) { - if (default_exec == -1) { - print "*** missing execstack-default file?"; - result = 2; - } - - if (!sanity) { - print name ": *** input did not look like readelf -l output"; - result = 2; - } else if (stack_line) { - if (stack_line ~ /^.*RW .*$/) { - print name ": OK"; - } else if (stack_line ~ /^.*E.*$/) { - print name ": *** executable stack signaled"; - result = result ? result : 1; - } - } else if (default_exec) { - print name ": *** no PT_GNU_STACK entry"; - result = result ? result : 1; - } else { - print name ": no PT_GNU_STACK but default is OK"; - } - - sanity = 0; -} - -FILENAME != lastfile { - if (lastfile) - check_one(lastfile); - lastfile = FILENAME; -} - -$1 == "Type" && $7 == "Flg" { sanity = 1; stack_line = "" } -$1 == "GNU_STACK" { stack_line = $0 } - -END { - check_one(lastfile); - exit(result); -} diff --git a/scripts/check-installed-headers.sh b/scripts/check-installed-headers.sh deleted file mode 100644 index 4cbef0ea49..0000000000 --- a/scripts/check-installed-headers.sh +++ /dev/null @@ -1,173 +0,0 @@ -#! /bin/sh -# Copyright (C) 2016-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. -# -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. -# -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - -# Check installed headers for cleanliness. For each header, confirm -# that it's possible to compile a file that includes that header and -# does nothing else, in several different compilation modes. Also, -# scan the header for a set of obsolete typedefs that should no longer -# appear. - -# These compilation switches assume GCC or compatible, which is probably -# fine since we also assume that when _building_ glibc. -c_modes="-std=c89 -std=gnu89 -std=c11 -std=gnu11" -cxx_modes="-std=c++98 -std=gnu++98 -std=c++11 -std=gnu++11" - -# An exhaustive test of feature selection macros would take far too long. -# These are probably the most commonly used three. -lib_modes="-D_DEFAULT_SOURCE=1 -D_GNU_SOURCE=1 -D_XOPEN_SOURCE=700" - -# sys/types.h+bits/types.h have to define the obsolete types. -# rpc(svc)/* have the obsolete types too deeply embedded in their API -# to remove. -skip_obsolete_type_check='*/sys/types.h|*/bits/types.h|*/rpc/*|*/rpcsvc/*' -obsolete_type_re=\ -'\<((__)?(quad_t|u(short|int|long|_(char|short|int([0-9]+_t)?|long|quad_t))))\>' - -if [ $# -lt 3 ]; then - echo "usage: $0 c|c++ \"compile command\" header header header..." >&2 - exit 2 -fi -case "$1" in - (c) - lang_modes="$c_modes" - cih_test_c=$(mktemp ${TMPDIR-/tmp}/cih_test_XXXXXX.c) - already="$skip_obsolete_type_check" - ;; - (c++) - lang_modes="$cxx_modes" - cih_test_c=$(mktemp ${TMPDIR-/tmp}/cih_test_XXXXXX.cc) - # The obsolete-type check can be skipped for C++; it is - # sufficient to do it for C. - already="*" - ;; - (*) - echo "usage: $0 c|c++ \"compile command\" header header header..." >&2 - exit 2;; -esac -shift -cc_cmd="$1" -shift -trap "rm -f '$cih_test_c'" 0 - -failed=0 -is_x86_64=unknown -is_x32=unknown -for header in "$@"; do - # Skip various headers for which this test gets a false failure. - case "$header" in - # bits/* are not meant to be included directly and usually #error - # out if you try it. - # regexp.h is a stub containing only an #error. - # Sun RPC's .x files are traditionally installed in - # $prefix/include/rpcsvc, but they are not C header files. - (bits/* | regexp.h | rpcsvc/*.x) - continue;; - - # All extant versions of sys/elf.h contain nothing more than an - # exhortation (either a #warning or an #error) to use sys/procfs.h - # instead, plus an inclusion of that header. - (sys/elf.h) - continue;; - - # sys/sysctl.h is unsupported for x32. - (sys/sysctl.h) - case "$is_x32" in - (yes) continue;; - (no) ;; - (unknown) - cat >"$cih_test_c" <<EOF -#if defined __x86_64__ && defined __ILP32__ -# error "is x32" -#endif -EOF - if $cc_cmd -fsyntax-only "$cih_test_c" > /dev/null 2>&1 - then - is_x32=no - else - is_x32=yes - continue - fi - ;; - esac - ;; - - # sys/vm86.h is "unsupported on x86-64" and errors out on that target. - (sys/vm86.h) - case "$is_x86_64" in - (yes) continue;; - (no) ;; - (unknown) - cat >"$cih_test_c" <<EOF -#if defined __x86_64__ && __x86_64__ -#error "is x86-64" -#endif -EOF - if $cc_cmd -fsyntax-only "$cih_test_c" > /dev/null 2>&1 - then - is_x86_64=no - else - is_x86_64=yes - continue - fi - ;; - esac - esac - - echo :: "$header" - for lang_mode in "" $lang_modes; do - for lib_mode in "" $lib_modes; do - echo :::: $lang_mode $lib_mode - if [ -z "$lib_mode" ]; then - expanded_lib_mode='/* default library mode */' - else - expanded_lib_mode=$(echo : $lib_mode | \ - sed 's/^: -D/#define /; s/=/ /') - fi - cat >"$cih_test_c" <<EOF -/* These macros may have been defined on the command line. They are - inappropriate for this test. */ -#undef _LIBC -#undef _GNU_SOURCE -/* The library mode is selected here rather than on the command line to - ensure that this selection wins. */ -$expanded_lib_mode -#include <$header> -int avoid_empty_translation_unit; -EOF - if $cc_cmd -fsyntax-only $lang_mode "$cih_test_c" 2>&1 - then - includes=$($cc_cmd -fsyntax-only -H $lang_mode \ - "$cih_test_c" 2>&1 | sed -ne 's/^[.][.]* //p') - for h in $includes; do - # Don't repeat work. - eval 'case "$h" in ('"$already"') continue;; esac' - - if grep -qE "$obsolete_type_re" "$h"; then - echo "*** Obsolete types detected:" - grep -HE "$obsolete_type_re" "$h" - failed=1 - fi - already="$already|$h" - done - else - failed=1 - fi - done - done -done -exit $failed diff --git a/scripts/check-local-headers.sh b/scripts/check-local-headers.sh deleted file mode 100755 index 7859f613b2..0000000000 --- a/scripts/check-local-headers.sh +++ /dev/null @@ -1,47 +0,0 @@ -#!/bin/bash -# Copyright (C) 2005-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. - -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. - -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. - -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. -# -includedir="$1" -objpfx="$2" - -# To avoid long paths. -cd "$objpfx" - -# OK if *.os is missing. -shopt -s nullglob - -# Search all dependency files for file names in the include directory. -# There are a few system headers we are known to use. -# These include Linux kernel headers (asm*, arch, and linux), -# and Mach kernel headers (mach). -exec ${AWK} -v includedir="$includedir" ' -BEGIN { - status = 0 - exclude = "^" includedir \ - "/(.*-.*-.*/|.*-.*/|)(asm[-/]|arch|linux/|selinux/|mach/|mach_debug/|device/|hurd/(((hurd|ioctl)_types|paths)\\.h|ioctls\\.defs|ihash\\.h)|cthreads\\.h|gd|nss3/|c\\+\\+/|sys/(capability|sdt(|-config))\\.h|libaudit\\.h)" -} -/^[^ ]/ && $1 ~ /.*:/ { obj = $1 } -{ - for (i = 1; i <= NF; ++i) { - if ($i ~ ("^" includedir) && $i !~ exclude) { - print "***", obj, "uses", $i - status = 1 - } - } -} -END { exit status }' */*.{o,os,oS}.d diff --git a/scripts/check-localplt.awk b/scripts/check-localplt.awk deleted file mode 100644 index 3965292888..0000000000 --- a/scripts/check-localplt.awk +++ /dev/null @@ -1,83 +0,0 @@ -# This is an awk script to process the output of elf/check-localplt. -# The first file argument is the file of expected results. -# Each line is either a comment starting with # or it looks like: -# libfoo.so: function -# or -# libfoo.so: function + {RELA|REL} RELOC -# or -# libfoo.so: function ? -# The first entry means that one is required. -# The second entry means that one is required and relocation may also be -# {RELA|REL} RELOC. -# The third entry means that a PLT entry for function is optional in -# libfoo.so. -# The second file argument is - and this (stdin) receives the output -# of the check-localplt program. - -BEGIN { result = 0 } - -FILENAME != "-" && /^#/ { next } - -FILENAME != "-" { - if (NF == 5 && $3 == "+" && ($4 == "RELA" || $4 == "REL")) { - accept_type[$1 " " $2] = $4; - accept_reloc[$1 " " $2] = $5; - } else if (NF != 2 && !(NF == 3 && $3 == "?")) { - printf "%s:%d: bad data line: %s\n", FILENAME, FNR, $0 > "/dev/stderr"; - result = 2; - } else { - accept[$1 " " $2] = NF == 2; - } - next; -} - -NF != 2 && !(NF == 4 && ($3 == "RELA" || $3 == "REL")) { - print "Unexpected output from check-localplt:", $0 > "/dev/stderr"; - result = 2; - next -} - -{ - key = $1 " " $2 - if ($3 == "RELA" || $3 == "REL") { - # Entries like: - # libc.so: free + RELA R_X86_64_GLOB_DAT - # may be ignored. - if (key in accept_type && accept_type[key] == $3 && accept_reloc[key] == $4) { - # Match - # libc.so: free + RELA R_X86_64_GLOB_DAT - delete accept_type[key] - } - } else if (NF == 2 && key in accept_reloc) { - # Match - # libc.so: free - # against - # libc.so: free + RELA R_X86_64_GLOB_DAT - if (key in accept_type) - delete accept_type[key] - } else if (key in accept) { - delete accept[key] - } else { - print "Extra PLT reference:", $0; - if (result == 0) - result = 1; - } -} - -END { - for (key in accept) { - if (accept[key]) { - # It's mandatory. - print "Missing required PLT reference:", key; - result = 1; - } - } - - for (key in accept_type) { - # It's mandatory. - print "Missing required PLT or " accept_reloc[key] " reference:", key; - result = 1; - } - - exit(result); -} diff --git a/scripts/check-textrel.awk b/scripts/check-textrel.awk deleted file mode 100644 index e7f2d70084..0000000000 --- a/scripts/check-textrel.awk +++ /dev/null @@ -1,41 +0,0 @@ -# This awk script expects to get command-line files that are each -# the output of 'readelf -d' on a single shared object. -# It exits successfully (0) if none contained any TEXTREL markers. -# It fails (1) if any did contain a TEXTREL marker. -# It fails (2) if the input did not take the expected form. - -BEGIN { result = textrel = sanity = 0 } - -function check_one(name) { - if (!sanity) { - print name ": *** input did not look like readelf -d output"; - result = 2; - } else if (textrel) { - print name ": *** text relocations used"; - result = result ? result : 1; - } else { - print name ": OK"; - } - - textrel = sanity = 0; -} - -FILENAME != lastfile { - if (lastfile) - check_one(lastfile); - lastfile = FILENAME; -} - -$1 == "Tag" && $2 == "Type" { sanity = 1 } -$2 == "(TEXTREL)" { textrel = 1 } -$2 == "(FLAGS)" { - for (i = 3; i <= NF; ++i) { - if ($i == "TEXTREL") - textrel = 1; - } -} - -END { - check_one(lastfile); - exit(result); -} diff --git a/scripts/config-uname.sh b/scripts/config-uname.sh deleted file mode 100755 index cf32ca53bf..0000000000 --- a/scripts/config-uname.sh +++ /dev/null @@ -1,50 +0,0 @@ -#!/bin/sh - -config_os=$1 -config_release=$2 -uname_machine=$3 - -uname_sysname=`echo $config_os | sed 's/[0-9.]*$//'` -if test $uname_sysname != $config_os; then - config_release=`echo $config_os | sed s/$uname_sysname//` -fi - -if test -r /vmunix; then - kernel_id=`strings /vmunix | grep UNIX` -elif test -r /dynix; then - kernel_id=`strings /dynix | grep DYNIX` -else - kernel_id= -fi - -kernel_release=`echo "$kernel_id" | sed 's/^[^0-9.]*\([0-9.]*\).*$/\1/'` -if test x`echo "$config_release" | sed "s/^$kernel_release//"` \ - != x$config_release; then - # The configuration release is a substring of the kernel release. - uname_release=$kernel_release -elif test x$config_release != x; then - uname_release=$config_release -elif test x$kernel_release != x; then - uname_release=$kernel_release -else - uname_release=unknown -fi - -kernel_version=`echo "$kernel_id" | sed 's/^[^#]*#\([0-9]*\).*$/\1/'` -if test -n "$kernel_version"; then - uname_version="$kernel_version" -else - uname_version=unknown -fi - -cat <<EOF -/* This file is generated by $0. DO NOT EDIT. - - This is used only by the generic uname function for systems with no real - uname call. If this data is not correct, it does not matter much. */ - -#define UNAME_SYSNAME "$uname_sysname" -#define UNAME_RELEASE "$uname_release" -#define UNAME_VERSION "$uname_version" -#define UNAME_MACHINE "$uname_machine" -EOF diff --git a/scripts/config.guess b/scripts/config.guess deleted file mode 100755 index bbd48b60e8..0000000000 --- a/scripts/config.guess +++ /dev/null @@ -1,1462 +0,0 @@ -#! /bin/sh -# Attempt to guess a canonical system name. -# Copyright 1992-2017 Free Software Foundation, Inc. - -timestamp='2017-01-01' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see <http://www.gnu.org/licenses/>. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that -# program. This Exception is an additional permission under section 7 -# of the GNU General Public License, version 3 ("GPLv3"). -# -# Originally written by Per Bothner; maintained since 2000 by Ben Elliston. -# -# You can get the latest version of this script from: -# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess -# -# Please send patches to <config-patches@gnu.org>. - - -me=`echo "$0" | sed -e 's,.*/,,'` - -usage="\ -Usage: $0 [OPTION] - -Output the configuration name of the system \`$me' is run on. - -Operation modes: - -h, --help print this help, then exit - -t, --time-stamp print date of last modification, then exit - -v, --version print version number, then exit - -Report bugs and patches to <config-patches@gnu.org>." - -version="\ -GNU config.guess ($timestamp) - -Originally written by Per Bothner. -Copyright 1992-2017 Free Software Foundation, Inc. - -This is free software; see the source for copying conditions. There is NO -warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." - -help=" -Try \`$me --help' for more information." - -# Parse command line -while test $# -gt 0 ; do - case $1 in - --time-stamp | --time* | -t ) - echo "$timestamp" ; exit ;; - --version | -v ) - echo "$version" ; exit ;; - --help | --h* | -h ) - echo "$usage"; exit ;; - -- ) # Stop option processing - shift; break ;; - - ) # Use stdin as input. - break ;; - -* ) - echo "$me: invalid option $1$help" >&2 - exit 1 ;; - * ) - break ;; - esac -done - -if test $# != 0; then - echo "$me: too many arguments$help" >&2 - exit 1 -fi - -trap 'exit 1' 1 2 15 - -# CC_FOR_BUILD -- compiler used by this script. Note that the use of a -# compiler to aid in system detection is discouraged as it requires -# temporary files to be created and, as you can see below, it is a -# headache to deal with in a portable fashion. - -# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. 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- 9000/[34678]??:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - case "${UNAME_MACHINE}" in - 9000/31? ) HP_ARCH=m68000 ;; - 9000/[34]?? ) HP_ARCH=m68k ;; - 9000/[678][0-9][0-9]) - if [ -x /usr/bin/getconf ]; then - sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 - 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH=hppa2.0n ;; - 64) HP_ARCH=hppa2.0w ;; - '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 - esac ;; - esac - fi - if [ "${HP_ARCH}" = "" ]; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - - #define _HPUX_SOURCE - #include <stdlib.h> - #include <unistd.h> - - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); - - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } -EOF - (CCOPTS="" $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` - test -z "$HP_ARCH" && HP_ARCH=hppa - fi ;; - esac - if [ ${HP_ARCH} = hppa2.0w ] - then - eval $set_cc_for_build - - # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating - # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler - # generating 64-bit code. GNU and HP use different nomenclature: - # - # $ CC_FOR_BUILD=cc ./config.guess - # => hppa2.0w-hp-hpux11.23 - # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess - # => hppa64-hp-hpux11.23 - - if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | - grep -q __LP64__ - then - HP_ARCH=hppa2.0w - else - HP_ARCH=hppa64 - fi - fi - echo ${HP_ARCH}-hp-hpux${HPUX_REV} - exit ;; - ia64:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - echo ia64-hp-hpux${HPUX_REV} - exit ;; - 3050*:HI-UX:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include <unistd.h> - int - main () - { - long cpu = sysconf (_SC_CPU_VERSION); - /* The order matters, because CPU_IS_HP_MC68K erroneously returns - true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct - results, however. */ - if (CPU_IS_PA_RISC (cpu)) - { - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; - case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; - default: puts ("hppa-hitachi-hiuxwe2"); break; - } - } - else if (CPU_IS_HP_MC68K (cpu)) - puts ("m68k-hitachi-hiuxwe2"); - else puts ("unknown-hitachi-hiuxwe2"); - exit (0); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && - { echo "$SYSTEM_NAME"; exit; } - echo unknown-hitachi-hiuxwe2 - exit ;; - 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) - echo hppa1.1-hp-bsd - exit ;; - 9000/8??:4.3bsd:*:*) - echo hppa1.0-hp-bsd - exit ;; - *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) - echo hppa1.0-hp-mpeix - exit ;; - hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) - echo hppa1.1-hp-osf - exit ;; - hp8??:OSF1:*:*) - echo hppa1.0-hp-osf - exit ;; - i*86:OSF1:*:*) - if [ -x /usr/sbin/sysversion ] ; then - echo ${UNAME_MACHINE}-unknown-osf1mk - else - echo ${UNAME_MACHINE}-unknown-osf1 - fi - exit ;; - parisc*:Lites*:*:*) - echo hppa1.1-hp-lites - exit ;; - C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) - echo c1-convex-bsd - exit ;; - C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit ;; - C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) - echo c34-convex-bsd - exit ;; - C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) - echo c38-convex-bsd - exit ;; - C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) - echo c4-convex-bsd - exit ;; - CRAY*Y-MP:*:*:*) - echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*[A-Z]90:*:*:*) - echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ - | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ - -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ - -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*TS:*:*:*) - echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*T3E:*:*:*) - echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*SV1:*:*:*) - echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - *:UNICOS/mp:*:*) - echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) - FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` - FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) - echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} - exit ;; - sparc*:BSD/OS:*:*) - echo sparc-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:BSD/OS:*:*) - echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:FreeBSD:*:*) - UNAME_PROCESSOR=`/usr/bin/uname -p` - case ${UNAME_PROCESSOR} in - amd64) - echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - *) - echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - esac - exit ;; - i*:CYGWIN*:*) - echo ${UNAME_MACHINE}-pc-cygwin - exit ;; - *:MINGW64*:*) - echo ${UNAME_MACHINE}-pc-mingw64 - exit ;; - *:MINGW*:*) - echo ${UNAME_MACHINE}-pc-mingw32 - exit ;; - *:MSYS*:*) - echo ${UNAME_MACHINE}-pc-msys - exit ;; - i*:windows32*:*) - # uname -m includes "-pc" on this system. - echo ${UNAME_MACHINE}-mingw32 - exit ;; - i*:PW*:*) - echo ${UNAME_MACHINE}-pc-pw32 - exit ;; - *:Interix*:*) - case ${UNAME_MACHINE} in - x86) - echo i586-pc-interix${UNAME_RELEASE} - exit ;; - authenticamd | genuineintel | EM64T) - echo x86_64-unknown-interix${UNAME_RELEASE} - exit ;; - IA64) - echo ia64-unknown-interix${UNAME_RELEASE} - exit ;; - esac ;; - [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) - echo i${UNAME_MACHINE}-pc-mks - exit ;; - 8664:Windows_NT:*) - echo x86_64-pc-mks - exit ;; - i*:Windows_NT*:* | Pentium*:Windows_NT*:*) - # How do we know it's Interix rather than the generic POSIX subsystem? - # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we - # UNAME_MACHINE based on the output of uname instead of i386? - echo i586-pc-interix - exit ;; - i*:UWIN*:*) - echo ${UNAME_MACHINE}-pc-uwin - exit ;; - amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) - echo x86_64-unknown-cygwin - exit ;; - p*:CYGWIN*:*) - echo powerpcle-unknown-cygwin - exit ;; - prep*:SunOS:5.*:*) - echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - *:GNU:*:*) - # the GNU system - echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` - exit ;; - *:GNU/*:*:*) - # other systems with GNU libc and userland - echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} - exit ;; - i*86:Minix:*:*) - echo ${UNAME_MACHINE}-pc-minix - exit ;; - aarch64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - aarch64_be:Linux:*:*) - UNAME_MACHINE=aarch64_be - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep -q ld.so.1 - if test "$?" = 0 ; then LIBC=gnulibc1 ; fi - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - arc:Linux:*:* | arceb:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - arm*:Linux:*:*) - eval $set_cc_for_build - if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_EABI__ - then - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - else - if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_PCS_VFP - then - echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi - else - echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf - fi - fi - exit ;; - avr32*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - cris:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-${LIBC} - exit ;; - crisv32:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-${LIBC} - exit ;; - e2k:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - frv:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - hexagon:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - i*86:Linux:*:*) - echo ${UNAME_MACHINE}-pc-linux-${LIBC} - exit ;; - ia64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - k1om:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - m32r*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - m68*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - mips:Linux:*:* | mips64:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef ${UNAME_MACHINE} - #undef ${UNAME_MACHINE}el - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=${UNAME_MACHINE}el - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=${UNAME_MACHINE} - #else - CPU= - #endif - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } - ;; - mips64el:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - openrisc*:Linux:*:*) - echo or1k-unknown-linux-${LIBC} - exit ;; - or32:Linux:*:* | or1k*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - padre:Linux:*:*) - echo sparc-unknown-linux-${LIBC} - exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-${LIBC} - exit ;; - parisc:Linux:*:* | hppa:Linux:*:*) - # Look for CPU level - case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in - PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; - PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; - *) echo hppa-unknown-linux-${LIBC} ;; - esac - exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-${LIBC} - exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-${LIBC} - exit ;; - ppc64le:Linux:*:*) - echo powerpc64le-unknown-linux-${LIBC} - exit ;; - ppcle:Linux:*:*) - echo powerpcle-unknown-linux-${LIBC} - exit ;; - riscv32:Linux:*:* | riscv64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - s390:Linux:*:* | s390x:Linux:*:*) - echo ${UNAME_MACHINE}-ibm-linux-${LIBC} - exit ;; - sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - sh*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - sparc:Linux:*:* | sparc64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - tile*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - vax:Linux:*:*) - echo ${UNAME_MACHINE}-dec-linux-${LIBC} - exit ;; - x86_64:Linux:*:*) - echo ${UNAME_MACHINE}-pc-linux-${LIBC} - exit ;; - xtensa*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - i*86:DYNIX/ptx:4*:*) - # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. - # earlier versions are messed up and put the nodename in both - # sysname and nodename. - echo i386-sequent-sysv4 - exit ;; - i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, - # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. - echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} - exit ;; - i*86:OS/2:*:*) - # If we were able to find `uname', then EMX Unix compatibility - # is probably installed. - echo ${UNAME_MACHINE}-pc-os2-emx - exit ;; - i*86:XTS-300:*:STOP) - echo ${UNAME_MACHINE}-unknown-stop - exit ;; - i*86:atheos:*:*) - echo ${UNAME_MACHINE}-unknown-atheos - exit ;; - i*86:syllable:*:*) - echo ${UNAME_MACHINE}-pc-syllable - exit ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) - echo i386-unknown-lynxos${UNAME_RELEASE} - exit ;; - i*86:*DOS:*:*) - echo ${UNAME_MACHINE}-pc-msdosdjgpp - exit ;; - i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) - UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` - if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then - echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} - else - echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} - fi - exit ;; - i*86:*:5:[678]*) - # UnixWare 7.x, OpenUNIX and OpenServer 6. - case `/bin/uname -X | grep "^Machine"` in - *486*) UNAME_MACHINE=i486 ;; - *Pentium) UNAME_MACHINE=i586 ;; - *Pent*|*Celeron) UNAME_MACHINE=i686 ;; - esac - echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} - exit ;; - i*86:*:3.2:*) - if test -f /usr/options/cb.name; then - UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name` - echo ${UNAME_MACHINE}-pc-isc$UNAME_REL - elif /bin/uname -X 2>/dev/null >/dev/null ; then - UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` - (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 - (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ - && UNAME_MACHINE=i586 - (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ - && UNAME_MACHINE=i686 - (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ - && UNAME_MACHINE=i686 - echo ${UNAME_MACHINE}-pc-sco$UNAME_REL - else - echo ${UNAME_MACHINE}-pc-sysv32 - fi - exit ;; - pc:*:*:*) - # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i586. - # Note: whatever this is, it MUST be the same as what config.sub - # prints for the "djgpp" host, or else GDB configure will decide that - # this is a cross-build. - echo i586-pc-msdosdjgpp - exit ;; - Intel:Mach:3*:*) - echo i386-pc-mach3 - exit ;; - paragon:*:*:*) - echo i860-intel-osf1 - exit ;; - i860:*:4.*:*) # i860-SVR4 - if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then - echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 - else # Add other i860-SVR4 vendors below as they are discovered. - echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 - fi - exit ;; - mini*:CTIX:SYS*5:*) - # "miniframe" - echo m68010-convergent-sysv - exit ;; - mc68k:UNIX:SYSTEM5:3.51m) - echo m68k-convergent-sysv - exit ;; - M680?0:D-NIX:5.3:*) - echo m68k-diab-dnix - exit ;; - M68*:*:R3V[5678]*:*) - test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; - 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) - OS_REL='' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; - 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4; exit; } ;; - NCR*:*:4.2:* | MPRAS*:*:4.2:*) - OS_REL='.3' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; - m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) - echo m68k-unknown-lynxos${UNAME_RELEASE} - exit ;; - mc68030:UNIX_System_V:4.*:*) - echo m68k-atari-sysv4 - exit ;; - TSUNAMI:LynxOS:2.*:*) - echo sparc-unknown-lynxos${UNAME_RELEASE} - exit ;; - rs6000:LynxOS:2.*:*) - echo rs6000-unknown-lynxos${UNAME_RELEASE} - exit ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) - echo powerpc-unknown-lynxos${UNAME_RELEASE} - exit ;; - SM[BE]S:UNIX_SV:*:*) - echo mips-dde-sysv${UNAME_RELEASE} - exit ;; - RM*:ReliantUNIX-*:*:*) - echo mips-sni-sysv4 - exit ;; - RM*:SINIX-*:*:*) - echo mips-sni-sysv4 - exit ;; - *:SINIX-*:*:*) - if uname -p 2>/dev/null >/dev/null ; then - UNAME_MACHINE=`(uname -p) 2>/dev/null` - echo ${UNAME_MACHINE}-sni-sysv4 - else - echo ns32k-sni-sysv - fi - exit ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says <Richard.M.Bartel@ccMail.Census.GOV> - echo i586-unisys-sysv4 - exit ;; - *:UNIX_System_V:4*:FTX*) - # From Gerald Hewes <hewes@openmarket.com>. - # How about differentiating between stratus architectures? -djm - echo hppa1.1-stratus-sysv4 - exit ;; - *:*:*:FTX*) - # From seanf@swdc.stratus.com. - echo i860-stratus-sysv4 - exit ;; - i*86:VOS:*:*) - # From Paul.Green@stratus.com. - echo ${UNAME_MACHINE}-stratus-vos - exit ;; - *:VOS:*:*) - # From Paul.Green@stratus.com. - echo hppa1.1-stratus-vos - exit ;; - mc68*:A/UX:*:*) - echo m68k-apple-aux${UNAME_RELEASE} - exit ;; - news*:NEWS-OS:6*:*) - echo mips-sony-newsos6 - exit ;; - R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) - if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} - else - echo mips-unknown-sysv${UNAME_RELEASE} - fi - exit ;; - BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. - echo powerpc-be-beos - exit ;; - BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. - echo powerpc-apple-beos - exit ;; - BePC:BeOS:*:*) # BeOS running on Intel PC compatible. - echo i586-pc-beos - exit ;; - BePC:Haiku:*:*) # Haiku running on Intel PC compatible. - echo i586-pc-haiku - exit ;; - x86_64:Haiku:*:*) - echo x86_64-unknown-haiku - exit ;; - SX-4:SUPER-UX:*:*) - echo sx4-nec-superux${UNAME_RELEASE} - exit ;; - SX-5:SUPER-UX:*:*) - echo sx5-nec-superux${UNAME_RELEASE} - exit ;; - SX-6:SUPER-UX:*:*) - echo sx6-nec-superux${UNAME_RELEASE} - exit ;; - SX-7:SUPER-UX:*:*) - echo sx7-nec-superux${UNAME_RELEASE} - exit ;; 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If your script is old, overwrite -config.guess and config.sub with the latest versions from: - - http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess -and - http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub - -If $0 has already been updated, send the following data and any -information you think might be pertinent to config-patches@gnu.org to -provide the necessary information to handle your system. - -config.guess timestamp = $timestamp - -uname -m = `(uname -m) 2>/dev/null || echo unknown` -uname -r = `(uname -r) 2>/dev/null || echo unknown` -uname -s = `(uname -s) 2>/dev/null || echo unknown` -uname -v = `(uname -v) 2>/dev/null || echo unknown` - -/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` -/bin/uname -X = `(/bin/uname -X) 2>/dev/null` - -hostinfo = `(hostinfo) 2>/dev/null` -/bin/universe = `(/bin/universe) 2>/dev/null` -/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` -/bin/arch = `(/bin/arch) 2>/dev/null` -/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` -/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` - -UNAME_MACHINE = ${UNAME_MACHINE} -UNAME_RELEASE = ${UNAME_RELEASE} -UNAME_SYSTEM = ${UNAME_SYSTEM} -UNAME_VERSION = ${UNAME_VERSION} -EOF - -exit 1 - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "timestamp='" -# time-stamp-format: "%:y-%02m-%02d" -# time-stamp-end: "'" -# End: diff --git a/scripts/config.sub b/scripts/config.sub deleted file mode 100755 index 7e792b4ae1..0000000000 --- a/scripts/config.sub +++ /dev/null @@ -1,1828 +0,0 @@ -#! /bin/sh -# Configuration validation subroutine script. -# Copyright 1992-2017 Free Software Foundation, Inc. - -timestamp='2017-01-01' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see <http://www.gnu.org/licenses/>. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that -# program. This Exception is an additional permission under section 7 -# of the GNU General Public License, version 3 ("GPLv3"). - - -# Please send patches to <config-patches@gnu.org>. -# -# Configuration subroutine to validate and canonicalize a configuration type. -# Supply the specified configuration type as an argument. -# If it is invalid, we print an error message on stderr and exit with code 1. -# Otherwise, we print the canonical config type on stdout and succeed. - -# You can get the latest version of this script from: -# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub - -# This file is supposed to be the same for all GNU packages -# and recognize all the CPU types, system types and aliases -# that are meaningful with *any* GNU software. -# Each package is responsible for reporting which valid configurations -# it does not support. 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- -lynx*) - os=-lynxos - ;; - -ptx*) - basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` - ;; - -windowsnt*) - os=`echo $os | sed -e 's/windowsnt/winnt/'` - ;; - -psos*) - os=-psos - ;; - -mint | -mint[0-9]*) - basic_machine=m68k-atari - os=-mint - ;; -esac - -# Decode aliases for certain CPU-COMPANY combinations. -case $basic_machine in - # Recognize the basic CPU types without company name. - # Some are omitted here because they have special meanings below. - 1750a | 580 \ - | a29k \ - | aarch64 | aarch64_be \ - | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ - | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ - | am33_2.0 \ - | arc | arceb \ - | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ - | avr | avr32 \ - | ba \ - | be32 | be64 \ - | bfin \ - | c4x | c8051 | clipper \ - | d10v | d30v | dlx | dsp16xx \ - | e2k | epiphany \ - | fido | fr30 | frv | ft32 \ - | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ - | hexagon \ - | i370 | i860 | i960 | ia64 \ - | ip2k | iq2000 \ - | k1om \ - | le32 | le64 \ - | lm32 \ - | m32c | m32r | m32rle | m68000 | m68k | m88k \ - | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ - | mips | mipsbe | mipseb | mipsel | mipsle \ - | mips16 \ - | mips64 | mips64el \ - | mips64octeon | mips64octeonel \ - | mips64orion | mips64orionel \ - | mips64r5900 | mips64r5900el \ - | mips64vr | mips64vrel \ - | mips64vr4100 | mips64vr4100el \ - | mips64vr4300 | mips64vr4300el \ - | mips64vr5000 | mips64vr5000el \ - | mips64vr5900 | mips64vr5900el \ - | mipsisa32 | mipsisa32el \ - | mipsisa32r2 | mipsisa32r2el \ - | mipsisa32r6 | mipsisa32r6el \ - | mipsisa64 | mipsisa64el \ - | mipsisa64r2 | mipsisa64r2el \ - | mipsisa64r6 | mipsisa64r6el \ - | mipsisa64sb1 | mipsisa64sb1el \ - | mipsisa64sr71k | mipsisa64sr71kel \ - | mipsr5900 | mipsr5900el \ - | mipstx39 | mipstx39el \ - | mn10200 | mn10300 \ - | moxie \ - | mt \ - | msp430 \ - | nds32 | nds32le | nds32be \ - | nios | nios2 | nios2eb | nios2el \ - | ns16k | ns32k \ - | open8 | or1k | or1knd | or32 \ - | pdp10 | pdp11 | pj | pjl \ - | powerpc | powerpc64 | powerpc64le | powerpcle \ - | pru \ - | pyramid \ - | riscv32 | riscv64 \ - | rl78 | rx \ - | score \ - | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ - | sh64 | sh64le \ - | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ - | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ - | spu \ - | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ - | ubicom32 \ - | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ - | visium \ - | we32k \ - | x86 | xc16x | xstormy16 | xtensa \ - | z8k | z80) - basic_machine=$basic_machine-unknown - ;; 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- # Recognize the basic CPU types with company name. - 580-* \ - | a29k-* \ - | aarch64-* | aarch64_be-* \ - | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ - | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ - | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ - | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ - | avr-* | avr32-* \ - | ba-* \ - | be32-* | be64-* \ - | bfin-* | bs2000-* \ - | c[123]* | c30-* | [cjt]90-* | c4x-* \ - | c8051-* | clipper-* | craynv-* | cydra-* \ - | d10v-* | d30v-* | dlx-* \ - | e2k-* | elxsi-* \ - | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ - | h8300-* | h8500-* \ - | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ - | hexagon-* \ - | i*86-* | i860-* | i960-* | ia64-* \ - | ip2k-* | iq2000-* \ - | k1om-* \ - | le32-* | le64-* \ - | lm32-* \ - | m32c-* | m32r-* | m32rle-* \ - | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ - | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ - | microblaze-* | microblazeel-* \ - | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ - | mips16-* \ - | mips64-* | mips64el-* \ - | mips64octeon-* | mips64octeonel-* \ - | mips64orion-* | mips64orionel-* \ - | mips64r5900-* | mips64r5900el-* \ - | mips64vr-* | mips64vrel-* \ - | mips64vr4100-* | mips64vr4100el-* \ - | mips64vr4300-* | mips64vr4300el-* \ - | mips64vr5000-* | mips64vr5000el-* \ - | mips64vr5900-* | mips64vr5900el-* \ - | mipsisa32-* | mipsisa32el-* \ - | mipsisa32r2-* | mipsisa32r2el-* \ - | mipsisa32r6-* | mipsisa32r6el-* \ - | mipsisa64-* | mipsisa64el-* \ - | mipsisa64r2-* | mipsisa64r2el-* \ - | mipsisa64r6-* | mipsisa64r6el-* \ - | mipsisa64sb1-* | mipsisa64sb1el-* \ - | mipsisa64sr71k-* | mipsisa64sr71kel-* \ - | mipsr5900-* | mipsr5900el-* \ - | mipstx39-* | mipstx39el-* \ - | mmix-* \ - | mt-* \ - | msp430-* \ - | nds32-* | nds32le-* | nds32be-* \ - | nios-* | nios2-* | nios2eb-* | nios2el-* \ - | none-* | np1-* | ns16k-* | ns32k-* \ - | open8-* \ - | or1k*-* \ - | orion-* \ - | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ - | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ - | pru-* \ - | pyramid-* \ - | riscv32-* | riscv64-* \ - | rl78-* | romp-* | rs6000-* | rx-* \ - | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ - | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ - | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ - | sparclite-* \ - | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \ - | tahoe-* \ - | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ - | tile*-* \ - | tron-* \ - | ubicom32-* \ - | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ - | vax-* \ - | visium-* \ - | we32k-* \ - | x86-* | x86_64-* | xc16x-* | xps100-* \ - | xstormy16-* | xtensa*-* \ - | ymp-* \ - | z8k-* | z80-*) - ;; - # Recognize the basic CPU types without company name, with glob match. - xtensa*) - basic_machine=$basic_machine-unknown - ;; - # Recognize the various machine names and aliases which stand - # for a CPU type and a company and sometimes even an OS. - 386bsd) - basic_machine=i386-unknown - os=-bsd - ;; - 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) - basic_machine=m68000-att - ;; - 3b*) - basic_machine=we32k-att - ;; - a29khif) - basic_machine=a29k-amd - os=-udi - ;; - abacus) - basic_machine=abacus-unknown - ;; - adobe68k) - basic_machine=m68010-adobe - os=-scout - ;; - alliant | fx80) - basic_machine=fx80-alliant - ;; - altos | altos3068) - basic_machine=m68k-altos - ;; - am29k) - basic_machine=a29k-none - os=-bsd - ;; - amd64) - basic_machine=x86_64-pc - ;; - amd64-*) - basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - amdahl) - basic_machine=580-amdahl - os=-sysv - ;; - amiga | amiga-*) - basic_machine=m68k-unknown - ;; - amigaos | amigados) - basic_machine=m68k-unknown - os=-amigaos - ;; - amigaunix | amix) - basic_machine=m68k-unknown - os=-sysv4 - ;; - apollo68) - basic_machine=m68k-apollo - os=-sysv - ;; - apollo68bsd) - basic_machine=m68k-apollo - os=-bsd - ;; - aros) - basic_machine=i386-pc - os=-aros - ;; - asmjs) - basic_machine=asmjs-unknown - ;; - aux) - basic_machine=m68k-apple - os=-aux - ;; - balance) - basic_machine=ns32k-sequent - os=-dynix - ;; - blackfin) - basic_machine=bfin-unknown - os=-linux - ;; - blackfin-*) - basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` - os=-linux - ;; - bluegene*) - basic_machine=powerpc-ibm - os=-cnk - ;; - c54x-*) - basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c55x-*) - basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c6x-*) - basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c90) - basic_machine=c90-cray - os=-unicos - ;; - cegcc) - basic_machine=arm-unknown - os=-cegcc - ;; - convex-c1) - basic_machine=c1-convex - os=-bsd - ;; - convex-c2) - basic_machine=c2-convex - os=-bsd - ;; - convex-c32) - basic_machine=c32-convex - os=-bsd - ;; - convex-c34) - basic_machine=c34-convex - os=-bsd - ;; - convex-c38) - basic_machine=c38-convex - os=-bsd - ;; - cray | j90) - basic_machine=j90-cray - os=-unicos - ;; - craynv) - basic_machine=craynv-cray - os=-unicosmp - ;; - cr16 | cr16-*) - basic_machine=cr16-unknown - os=-elf - ;; - crds | unos) - basic_machine=m68k-crds - ;; - crisv32 | crisv32-* | etraxfs*) - basic_machine=crisv32-axis - ;; - cris | cris-* | etrax*) - basic_machine=cris-axis - ;; - crx) - basic_machine=crx-unknown - os=-elf - ;; - da30 | da30-*) - basic_machine=m68k-da30 - ;; - decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) - basic_machine=mips-dec - ;; - decsystem10* | dec10*) - basic_machine=pdp10-dec - os=-tops10 - ;; - decsystem20* | dec20*) - basic_machine=pdp10-dec - os=-tops20 - ;; - delta | 3300 | motorola-3300 | motorola-delta \ - | 3300-motorola | delta-motorola) - basic_machine=m68k-motorola - ;; - delta88) - basic_machine=m88k-motorola - os=-sysv3 - ;; - dicos) - basic_machine=i686-pc - os=-dicos - ;; - djgpp) - basic_machine=i586-pc - os=-msdosdjgpp - ;; - dpx20 | dpx20-*) - basic_machine=rs6000-bull - os=-bosx - ;; - dpx2* | dpx2*-bull) - basic_machine=m68k-bull - os=-sysv3 - ;; - e500v[12]) - basic_machine=powerpc-unknown - os=$os"spe" - ;; - e500v[12]-*) - basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` - os=$os"spe" - ;; - ebmon29k) - basic_machine=a29k-amd - os=-ebmon - ;; - elxsi) - basic_machine=elxsi-elxsi - os=-bsd - ;; - encore | umax | mmax) - basic_machine=ns32k-encore - ;; - es1800 | OSE68k | ose68k | ose | OSE) - basic_machine=m68k-ericsson - os=-ose - ;; - fx2800) - basic_machine=i860-alliant - ;; - genix) - basic_machine=ns32k-ns - ;; - gmicro) - basic_machine=tron-gmicro - os=-sysv - ;; - go32) - basic_machine=i386-pc - os=-go32 - ;; - h3050r* | hiux*) - basic_machine=hppa1.1-hitachi - os=-hiuxwe2 - ;; - h8300hms) - basic_machine=h8300-hitachi - os=-hms - ;; - h8300xray) - basic_machine=h8300-hitachi - os=-xray - ;; - h8500hms) - basic_machine=h8500-hitachi - os=-hms - ;; - harris) - basic_machine=m88k-harris - os=-sysv3 - ;; - hp300-*) - basic_machine=m68k-hp - ;; - hp300bsd) - basic_machine=m68k-hp - os=-bsd - ;; - hp300hpux) - basic_machine=m68k-hp - os=-hpux - ;; - hp3k9[0-9][0-9] | hp9[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hp9k2[0-9][0-9] | hp9k31[0-9]) - basic_machine=m68000-hp - ;; - hp9k3[2-9][0-9]) - basic_machine=m68k-hp - ;; - hp9k6[0-9][0-9] | hp6[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hp9k7[0-79][0-9] | hp7[0-79][0-9]) - basic_machine=hppa1.1-hp - ;; - hp9k78[0-9] | hp78[0-9]) - # FIXME: really hppa2.0-hp - basic_machine=hppa1.1-hp - ;; - hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) - # FIXME: really hppa2.0-hp - basic_machine=hppa1.1-hp - ;; - hp9k8[0-9][13679] | hp8[0-9][13679]) - basic_machine=hppa1.1-hp - ;; - hp9k8[0-9][0-9] | hp8[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hppa-next) - os=-nextstep3 - ;; - hppaosf) - basic_machine=hppa1.1-hp - os=-osf - ;; 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- merlin) - basic_machine=ns32k-utek - os=-sysv - ;; - microblaze*) - basic_machine=microblaze-xilinx - ;; - mingw64) - basic_machine=x86_64-pc - os=-mingw64 - ;; - mingw32) - basic_machine=i686-pc - os=-mingw32 - ;; - mingw32ce) - basic_machine=arm-unknown - os=-mingw32ce - ;; - miniframe) - basic_machine=m68000-convergent - ;; - *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) - basic_machine=m68k-atari - os=-mint - ;; - mips3*-*) - basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` - ;; - mips3*) - basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown - ;; - monitor) - basic_machine=m68k-rom68k - os=-coff - ;; - morphos) - basic_machine=powerpc-unknown - os=-morphos - ;; - moxiebox) - basic_machine=moxie-unknown - os=-moxiebox - ;; - msdos) - basic_machine=i386-pc - os=-msdos - ;; - ms1-*) - basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` - ;; - msys) - basic_machine=i686-pc - os=-msys - ;; - mvs) - basic_machine=i370-ibm - os=-mvs - ;; - nacl) - basic_machine=le32-unknown - os=-nacl - ;; - ncr3000) - basic_machine=i486-ncr - os=-sysv4 - ;; - netbsd386) - basic_machine=i386-unknown - os=-netbsd - ;; - netwinder) - basic_machine=armv4l-rebel - os=-linux - ;; - news | news700 | news800 | news900) - basic_machine=m68k-sony - os=-newsos - ;; - news1000) - basic_machine=m68030-sony - os=-newsos - ;; - news-3600 | risc-news) - basic_machine=mips-sony - os=-newsos - ;; - necv70) - basic_machine=v70-nec - os=-sysv - ;; - next | m*-next ) - basic_machine=m68k-next - case $os in - -nextstep* ) - ;; - -ns2*) - os=-nextstep2 - ;; - *) - os=-nextstep3 - ;; - esac - ;; - nh3000) - basic_machine=m68k-harris - os=-cxux - ;; - nh[45]000) - basic_machine=m88k-harris - os=-cxux - ;; - nindy960) - basic_machine=i960-intel - os=-nindy - ;; - mon960) - basic_machine=i960-intel - os=-mon960 - ;; - nonstopux) - basic_machine=mips-compaq - os=-nonstopux - ;; - np1) - basic_machine=np1-gould - ;; - neo-tandem) - basic_machine=neo-tandem - ;; - nse-tandem) - basic_machine=nse-tandem - ;; - nsr-tandem) - basic_machine=nsr-tandem - ;; 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We pick the logical manufacturer. -vendor=unknown -case $basic_machine in - *-unknown) - case $os in - -riscix*) - vendor=acorn - ;; - -sunos*) - vendor=sun - ;; - -cnk*|-aix*) - vendor=ibm - ;; - -beos*) - vendor=be - ;; - -hpux*) - vendor=hp - ;; - -mpeix*) - vendor=hp - ;; - -hiux*) - vendor=hitachi - ;; - -unos*) - vendor=crds - ;; - -dgux*) - vendor=dg - ;; - -luna*) - vendor=omron - ;; - -genix*) - vendor=ns - ;; - -mvs* | -opened*) - vendor=ibm - ;; - -os400*) - vendor=ibm - ;; - -ptx*) - vendor=sequent - ;; - -tpf*) - vendor=ibm - ;; - -vxsim* | -vxworks* | -windiss*) - vendor=wrs - ;; - -aux*) - vendor=apple - ;; - -hms*) - vendor=hitachi - ;; - -mpw* | -macos*) - vendor=apple - ;; - -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) - vendor=atari - ;; - -vos*) - vendor=stratus - ;; - esac - basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` - ;; -esac - -echo $basic_machine$os -exit - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "timestamp='" -# time-stamp-format: "%:y-%02m-%02d" -# time-stamp-end: "'" -# End: diff --git a/scripts/cpp b/scripts/cpp deleted file mode 100755 index cb24fe2bba..0000000000 --- a/scripts/cpp +++ /dev/null @@ -1,6 +0,0 @@ -#!/bin/sh - -# This script is used solely by rpcgen when run by sunrpc/Makefile, -# which passes CPP in the environment to tell us what to run. - -exec ${CPP} "$@" diff --git a/scripts/cross-test-ssh.sh b/scripts/cross-test-ssh.sh deleted file mode 100755 index 140fed97ef..0000000000 --- a/scripts/cross-test-ssh.sh +++ /dev/null @@ -1,135 +0,0 @@ -#!/bin/bash -# Run a testcase on a remote system, via ssh. -# Copyright (C) 2012-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. - -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. - -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. - -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - -# usage: cross-test-ssh.sh [--ssh SSH] HOST COMMAND ... -# Run with --help flag to get more detailed help. - -progname="$(basename $0)" - -usage="usage: ${progname} [--ssh SSH] HOST COMMAND ..." -help="Run a glibc test COMMAND on the remote machine HOST, via ssh, -preserving the current working directory, and respecting quoting. - -If the '--ssh SSH' flag is present, use SSH as the SSH command, -instead of ordinary 'ssh'. - -If the '--timeoutfactor FACTOR' flag is present, set TIMEOUTFACTOR on -the remote machine to the specified FACTOR. - -To use this to run glibc tests, invoke the tests as follows: - - $ make test-wrapper='ABSPATH/cross-test-ssh.sh HOST' tests - -where ABSPATH is the absolute path to this script, and HOST is the -name of the machine to connect to via ssh. - -If you need to connect to the test machine as a different user, you -may specify that just as you would to SSH: - - $ make test-wrapper='ABSPATH/cross-test-ssh.sh USER@HOST' tests - -Naturally, the remote user must have an appropriate public key, and -you will want to ensure that SSH does not prompt interactively for a -password on each connection. - -HOST and the build machines (on which 'make check' is being run) must -share a filesystem; all files needed by the tests must be visible at -the same paths on both machines. - -${progname} runs COMMAND in the same directory on the HOST that -${progname} itself is run in on the build machine. - -The command and arguments are passed to the remote host in a way that -avoids any further shell substitution or expansion, on the assumption -that the shell on the build machine has already done them -appropriately." - -ssh='ssh' -timeoutfactor=$TIMEOUTFACTOR -while [ $# -gt 0 ]; do - case "$1" in - - "--ssh") - shift - if [ $# -lt 1 ]; then - break - fi - ssh="$1" - ;; - - "--timeoutfactor") - shift - if [ $# -lt 1 ]; then - break - fi - timeoutfactor="$1" - ;; - - "--help") - echo "$usage" - echo "$help" - exit 0 - ;; - - *) - break - ;; - esac - shift -done - -if [ $# -lt 1 ]; then - echo "$usage" >&2 - echo "Type '${progname} --help' for more detailed help." >&2 - exit 1 -fi - -host="$1"; shift - -# Print the sequence of arguments as strings properly quoted for the -# Bourne shell, separated by spaces. -bourne_quote () -{ - local arg qarg - for arg in "$@"; do - qarg=${arg//\'/\'\\\'\'} - echo -n "'$qarg' " - done -} - -# Transform the current argument list into a properly quoted Bourne shell -# command string. -command="$(bourne_quote "$@")" - -# Add command to set the current directory. -command="cd $(bourne_quote "$PWD") -${command}" - -# Add command to set the timeout factor, if required. -if [ "$timeoutfactor" ]; then - command="export TIMEOUTFACTOR=$(bourne_quote "$timeoutfactor") -${command}" -fi - -# HOST's sshd simply concatenates its arguments with spaces and -# passes them to some shell. We want to force the use of /bin/sh, -# so we need to re-quote the whole command to ensure it appears as -# the sole argument of the '-c' option. -full_command="$(bourne_quote "${command}")" -$ssh "$host" /bin/sh -c "$full_command" diff --git a/scripts/documented.sh b/scripts/documented.sh deleted file mode 100644 index 047a1d3493..0000000000 --- a/scripts/documented.sh +++ /dev/null @@ -1,102 +0,0 @@ -#!/bin/sh -bindir=$1 - -VERSION=1.0 - -egrep -h @deftypefu?nx? *.texi ../linuxthreads/*.texi | -sed -e 's/@deftypefunx*[[:space:]]*\({[^{]*}\|[[:alnum:]_]*\)[[:space:]]*\([[:alnum:]_]*\).*/\2/' -e 's/@deftypefn {[^}]*function}*[[:space:]]*\({[^{]*}\|[[:alnum:]_]*\)[[:space:]]*\([[:alnum:]_]*\).*/\2/' -e '/^@/d' | -sed -e '/^obstack_/d' -e '/^\([lf]\|\)stat\(\|64\)$/d' -e '/^mknod$/d' | -sed -e '/^signbit$/d' -e '/^sigsetjmp$/d' | -sed -e '/^pthread_cleanup/d' -e '/^IFTODT$/d' -e '/^DTTOIF$/d' | -sed -e '/^__fwriting$/d' -e '/^__fwritable$/d' -e '/^__fsetlocking$/d' | -sed -e '/^__freading$/d' -e '/^__freadable$/d' -e '/^__fpurge$/d' | -sed -e '/^__fpending$/d' -e '/^__flbf$/d' -e '/^__fbufsize$/d' | -sed -e '/^alloca$/d' | -sort -u > DOCUMENTED - -nm --extern --define $bindir/libc.so $bindir/math/libm.so $bindir/rt/librt.so $bindir/linuxthreads/libpthread.so $bindir/dlfcn/libdl.so $bindir/crypt/libcrypt.so $bindir/login/libutil.so | -egrep " [TW] ([[:alpha:]]|_[[:alpha:]])" | -sed 's/\(@.*\)//' | -cut -b 12- | -sed -e '/^_IO/d' -e '/^_dl/d' -e '/^_pthread/d' -e '/^_obstack/d' | -sed -e '/^_argp/d' -e '/^_authenticate$/d' -e '/^_environ$/d' | -sed -e '/^_errno$/d' -e '/^_h_errno$/d' -e '/^_longjmp$/d' | -sed -e '/^_mcleanup$/d' -e '/^_rpc_dtablesize$/d' -e '/^_seterr_reply$/d' | -sed -e '/^_nss/d' -e '/^_setjmp$/d' | -sort -u > AVAILABLE - -cat <<EOF -<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> -<html> - <head> - <title>Undocumented glibc functions</title> - </head> - - <body> - <center><h1>Undocumented <tt>glibc</tt> functions</h1></center> - - <p>The following table includes names of the function in glibc - which are not yet documented in the manual. This list is - automatically created and therefore might contain errors. Please - check the latest manual (available from the CVS archive) before - starting to work. It might also be good to let me know in - advanace on which functions you intend to work to avoid - duplication.</p> - - <p>A few comments:</p> - - <ul> - <li>Some functions in the list are much less important than - others. Please prioritize.</li> - - <li>Similarly for the LFS functions (those ending in 64).</li> - </ul> - - <p>The function sombody already volunteered to document are marked - with a reference to the person.</p> - - <center><table> -EOF - -n=0 -diff -y --width=60 --suppress-common-lines DOCUMENTED AVAILABLE | -expand | cut -b 33- | sed '/^[[:space:]]*$/d' | -while read name; do - line="$line -<td><tt>$name</tt></td>" - n=$(expr $n + 1) - if [ $n -eq 4 ]; then - echo "<tr> -$line -</tr>" - line="" - n=0 - fi -done -if [ $n -gt 0 ]; then - if [ $n -eq 1 ]; then - line="$line -<td></td>" - fi - if [ $n -eq 2 ]; then - line="$line -<td></td>" - fi - if [ $n -eq 3 ]; then - line="$line -<td></td>" - fi - echo "<tr> -$line -</tr>" -fi - -cat <<EOF - </table></center> - - <hr> - <address><a href="mailto:drepper@redhat.com">Ulrich Drepper</a></address> -Generated on $(date) with documented.sh version $VERSION - </body> -</html> -EOF diff --git a/scripts/evaluate-test.sh b/scripts/evaluate-test.sh deleted file mode 100755 index 0abd41abb3..0000000000 --- a/scripts/evaluate-test.sh +++ /dev/null @@ -1,50 +0,0 @@ -#!/bin/sh -# Output a test status line. -# Copyright (C) 2012-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. - -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. - -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. - -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - -# usage: evaluate-test.sh test_name rc xfail stop_on_failure - -test_name=$1 -rc=$2 -orig_rc=$rc -xfail=$3 -stop_on_failure=$4 - -if [ $rc -eq 77 ]; then - result="UNSUPPORTED" - rc=0 -else - if [ $rc -eq 0 ]; then - result="PASS" - else - result="FAIL" - fi - - if $xfail; then - result="X$result" - rc=0 - fi -fi - -echo "$result: $test_name" -echo "original exit status $orig_rc" -if $stop_on_failure; then - exit $rc -else - exit 0 -fi diff --git a/scripts/firstversions.awk b/scripts/firstversions.awk deleted file mode 100644 index ccde4b59b4..0000000000 --- a/scripts/firstversions.awk +++ /dev/null @@ -1,89 +0,0 @@ -# Script to preprocess Versions.all lists based on "earliest version" -# specifications in the shlib-versions file. - -# Return -1, 0 or 1 according to whether v1 is less than, equal to or -# greater than v2 as a version string. Simplified from GNU Autoconf -# version; this one does not need to handle .0x fraction-style versions. -function vers_compare (v1, v2) -{ - while (length(v1) && length(v2)) { - if (v1 ~ /^[0-9]/ && v2 ~ /^[0-9]/) { - for (len1 = 1; substr(v1, len1 + 1) ~ /^[0-9]/; len1++) continue; - for (len2 = 1; substr(v2, len2 + 1) ~ /^[0-9]/; len2++) continue; - d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1); - d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1); - d1 += 0; - d2 += 0; - } else { - d1 = substr(v1, 1, 1); v1 = substr(v1, 2); - d2 = substr(v2, 1, 1); v2 = substr(v2, 2); - } - if (d1 < d2) return -1; - if (d1 > d2) return 1; - } - if (length(v2)) return -1; - if (length(v1)) return 1; - return 0; -} - -NF > 2 && $2 == ":" { - for (i = 0; i <= NF - 3; ++i) - firstversion[$1, i] = $(3 + i); - idx[$1] = 0; - next; -} - -NF == 2 && $2 == "{" { thislib = $1; print; next } - -$1 == "}" { - if ((thislib, idx[thislib]) in firstversion) { - # We haven't seen the stated version, but have produced - # others pointing to it, so we synthesize it now. - printf " %s\n", firstversion[thislib, idx[thislib]]; - idx[thislib]++; - } - print; - next; -} - -/GLIBC_PRIVATE/ { print; next } - -{ - if ((thislib, idx[thislib]) in firstversion) { - f = v = firstversion[thislib, idx[thislib]]; - while (vers_compare($1, v) >= 0) { - delete firstversion[thislib, idx[thislib]]; - idx[thislib]++; - if ((thislib, idx[thislib]) in firstversion) { - # If we're skipping a referenced version to jump ahead to a - # later version, synthesize the earlier referenced version now. - if (v != $1 && (thislib, v) in usedversion) - print " " v; - v = firstversion[thislib, idx[thislib]]; - } else - break; - } - if ($1 == v || $1 == f) - # This version was the specified earliest version itself. - print; - else if (vers_compare($1, v) < 0) { - # This version is older than the specified earliest version. - print " " $1, "=", v; - # Record that V has been referred to, so we will be sure to emit it - # if we hit a later one without hitting V itself. - usedversion[thislib, v] = 1; - } - else { - # This version is newer than the specified earliest version. - # We haven't seen that version itself or else we wouldn't be here - # because we would have removed it from the firstversion array. - # If there were any earlier versions that used that one, emit it now. - if ((thislib, v) in usedversion) { - print " " v; - } - print " " $1; - } - } - else - print; -} diff --git a/scripts/gen-as-const.awk b/scripts/gen-as-const.awk deleted file mode 100644 index 1ffd5f2c1c..0000000000 --- a/scripts/gen-as-const.awk +++ /dev/null @@ -1,63 +0,0 @@ -# Script used in producing headers of assembly constants from C expressions. -# The input to this script looks like: -# #cpp-directive ... -# NAME1 -# NAME2 expression ... -# The output of this script is C code to be run through gcc -S and then -# massaged to extract the integer constant values of the given C expressions. -# A line giving just a name implies an expression consisting of just that name. - -BEGIN { started = 0 } - -# cpp directives go straight through. -/^#/ { print; next } - -NF >= 1 && !started { - if (test) { - print "\n#include <inttypes.h>"; - print "\n#include <stdio.h>"; - print "\n#include <bits/wordsize.h>"; - print "\n#if __WORDSIZE == 64"; - print "\ntypedef uint64_t c_t;"; - print "\n#define U(n) UINT64_C (n)"; - print "\n#define PRI PRId64"; - print "\n#else"; - print "\ntypedef uint32_t c_t;"; - print "\n#define U(n) UINT32_C (n)"; - print "\n#define PRI PRId32"; - print "\n#endif"; - print "\nstatic int do_test (void)\n{\n int bad = 0, good = 0;\n"; - print "#define TEST(name, source, expr) \\\n" \ - " if (U (asconst_##name) != (c_t) (expr)) { ++bad;" \ - " fprintf (stderr, \"%s: %s is %\" PRI \" but %s is %\"PRI \"\\n\"," \ - " source, #name, U (asconst_##name), #expr, (c_t) (expr));" \ - " } else ++good;\n"; - } - else - print "void dummy(void) {"; - started = 1; -} - -# Separator. -$1 == "--" { next } - -NF == 1 { sub(/^.*$/, "& &"); } - -NF > 1 { - name = $1; - sub(/^[^ ]+[ ]+/, ""); - if (test) - print " TEST (" name ", \"" FILENAME ":" FNR "\", " $0 ")"; - else - printf "asm (\"@@@name@@@%s@@@value@@@%%0@@@end@@@\" : : \"i\" ((long) %s));\n", - name, $0; -} - -END { - if (test) { - print " printf (\"%d errors in %d tests\\n\", bad, good + bad);" - print " return bad != 0 || good == 0;\n}\n"; - print "#define TEST_FUNCTION do_test ()"; - } - else if (started) print "}"; -} diff --git a/scripts/gen-libc-abis b/scripts/gen-libc-abis deleted file mode 100644 index c5537645dc..0000000000 --- a/scripts/gen-libc-abis +++ /dev/null @@ -1,26 +0,0 @@ -#!/bin/sh -triple="$1" - -printf "#ifndef _LIBC_ABIS_H\n#define _LIBC_ABIS_H 1\n\n" -printf "enum\n{\n LIBC_ABI_DEFAULT = 0,\n" - -while read s t; do - if test "$s" = "#" || test -z "$s"; then continue; fi - if test -z "$t"; then - printf " LIBC_ABI_%s,\n" "$s" - features="$features $s" - else - case "$triple" in - $t) printf " LIBC_ABI_%s,\n" "$s" - features="$features $s" ;; - *) ;; - esac - fi -done - -printf " LIBC_ABI_MAX\n};\n" -printf "\n#endif\n" - -if test -n "$features"; then - printf "#define LIBC_ABIS_STRING \"libc ABIs:%s\\\\n\"\n" "$features" -fi diff --git a/scripts/gen-libc-modules.awk b/scripts/gen-libc-modules.awk deleted file mode 100644 index 2f92cd41b2..0000000000 --- a/scripts/gen-libc-modules.awk +++ /dev/null @@ -1,34 +0,0 @@ -# Generate a header file that defines the MODULE_* macros for each library and -# module we build in glibc. The library names are pulled in from soversions.i -# and the additional modules are passed in the BUILDLIST variable. -BEGIN { - # BUILDLIST is set from the build-list variable in Makeconfig and is a space - # separated list of non-library modules that we build in glibc. - num = split (buildlist, libs, " ") - # Separate the built modules from the libraries. - libs[++num] = "LIBS_BEGIN" -} - -# Skip over comments. -$1 == "#" { - next -} - -# We have only one special case in soversions.i parsing, which is to replace ld -# with rtld since that's what we call it throughout the sources. -match (FILENAME, ".*soversions.i") { - name = $2 - if (name == "ld") - name = "rtld" - - # Library names are not duplicated in soversions.i. - libs[++num] = name -} - -# Finally, print out the header file. -END { - printf ("/* AUTOGENERATED BY gen-libc-modules.awk, DO NOT EDIT. */\n\n") - for (l in libs) { - printf ("#define MODULE_%s %d\n", libs[l], l) - } -} diff --git a/scripts/gen-posix-conf-vars.awk b/scripts/gen-posix-conf-vars.awk deleted file mode 100644 index 9a4c54256a..0000000000 --- a/scripts/gen-posix-conf-vars.awk +++ /dev/null @@ -1,86 +0,0 @@ -# Generate posix-conf-vars-def.h with definitions for CONF_DEF{CONF} for each -# configuration variable that getconf or sysconf may use. Currently it is -# equipped only to generate such macros for specification macros and for -# SYSCONF macros in the _POSIX namespace. - -BEGIN { - prefix = "" -} - -$1 ~ /^#/ || $0 ~ /^\s*$/ { - next -} - -# Begin a new prefix. -$NF == "{" { - type = $1 - prefix = $2 - - if (NF == 4) - sc_prefix = $3 - else - sc_prefix = "_SC" - - next -} - -$1 == "}" { - prefix = "" - type = "" - sc_prefix = "" - next -} - -{ - if (prefix == "" && type == "" && sc_prefix == "") { - printf ("Syntax error at %s:%d\n", FILENAME, FNR) > "/dev/stderr" - exit 1 - } - - # The prefix and variable names are indices and the value indicates what type - # of variable it is. The possible options are: - # CONFSTR: A configuration string - # SYSCONF: A numeric value - # SPEC: A specification - c = prefix "_" $1 - sc_prefixes[c] = sc_prefix - prefix_conf[c] = type - conf[c] = $1 -} - -END { - print "/* AUTOGENERATED by gen-posix-conf-vars.awk. DO NOT EDIT. */\n" - - # Generate macros that specify if a sysconf macro is defined and/or set. - for (c in prefix_conf) { - printf "#ifndef _%s\n", c - printf "# define CONF_DEF_%s CONF_DEF_UNDEFINED\n", c - # CONFSTR have string values and they are not set or unset. - if (prefix_conf[c] != "CONFSTR") { - printf "#else\n" - printf "# if _%s > 0\n", c - printf "# define CONF_DEF_%s CONF_DEF_DEFINED_SET\n", c - printf "# else\n" - printf "# define CONF_DEF_%s CONF_DEF_DEFINED_UNSET\n", c - printf "# endif\n" - } - printf "#endif\n\n" - - # Build a name -> sysconf number associative array to print a C array at - # the end. - if (prefix_conf[c] == "SPEC") - spec[c] = sc_prefixes[c] "_" conf[c] - } - - # Print the specification array. Define the macro NEED_SPEC_ARRAY before - # including posix-conf-vars.h to make it available in the compilation unit. - print "#if NEED_SPEC_ARRAY" - print "static const struct { const char *name; int num; } specs[] =" - print " {" - for (s in spec) { - printf " { \"%s\", %s },\n", s, spec[s] - } - print " };" - print "static const size_t nspecs = sizeof (specs) / sizeof (specs[0]);" - print "#endif" -} diff --git a/scripts/gen-py-const.awk b/scripts/gen-py-const.awk deleted file mode 100644 index 694b8a5fd0..0000000000 --- a/scripts/gen-py-const.awk +++ /dev/null @@ -1,118 +0,0 @@ -# Script to generate constants for Python pretty printers. -# -# Copyright (C) 2016-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. -# -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. -# -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - -# This script is a smaller version of the clever gen-asm-const.awk hack used to -# generate ASM constants from .sym files. We'll use this to generate constants -# for Python pretty printers. -# -# The input to this script are .pysym files that look like: -# #C_Preprocessor_Directive... -# NAME1 -# NAME2 expression... -# -# A line giving just a name implies an expression consisting of just that name. -# Comments start with '--'. -# -# The output of this script is a 'dummy' function containing 'asm' declarations -# for each non-preprocessor line in the .pysym file. The expression values -# will appear as input operands to the 'asm' declaration. For example, if we -# have: -# -# /* header.h */ -# #define MACRO 42 -# -# struct S { -# char c1; -# char c2; -# char c3; -# }; -# -# enum E { -# ZERO, -# ONE -# }; -# -# /* symbols.pysym */ -# #include <stddef.h> -# #include "header.h" -# -- This is a comment -# MACRO -# C3_OFFSET offsetof(struct S, c3) -# E_ONE ONE -# -# the output will be: -# -# #include <stddef.h> -# #include "header.h" -# void dummy(void) -# { -# asm ("@name@MACRO@value@%0@" : : "i" (MACRO)); -# asm ("@name@C3_OFFSET@value@%0@" : : "i" (offsetof(struct S, c3))); -# asm ("@name@E_ONE@value@%0@" : : "i" (ONE)); -# } -# -# We'll later feed this output to gcc -S. Since '-S' tells gcc to compile but -# not assemble, gcc will output something like: -# -# dummy: -# ... -# @name@MACRO@value@$42@ -# @name@C3_OFFSET@value@$2@ -# @name@E_ONE@value@$1@ -# -# Finally, we can process that output to extract the constant values. -# Notice gcc may prepend a special character such as '$' to each value. - -# found_symbol indicates whether we found a non-comment, non-preprocessor line. -BEGIN { found_symbol = 0 } - -# C preprocessor directives go straight through. -/^#/ { print; next; } - -# Skip comments. -/--/ { next; } - -# Trim leading whitespace. -{ sub(/^[[:blank:]]*/, ""); } - -# If we found a non-comment, non-preprocessor line, print the 'dummy' function -# header. -NF > 0 && !found_symbol { - print "void dummy(void)\n{"; - found_symbol = 1; -} - -# If the line contains just a name, duplicate it so we can use that name -# as the value of the expression. -NF == 1 { sub(/^.*$/, "& &"); } - -# If a line contains a name and an expression... -NF > 1 { - name = $1; - - # Remove any characters before the second field. - sub(/^[^[:blank:]]+[[:blank:]]+/, ""); - - # '$0' ends up being everything that appeared after the first field - # separator. - printf " asm (\"@name@%s@value@%0@\" : : \"i\" (%s));\n", name, $0; -} - -# Close the 'dummy' function. -END { if (found_symbol) print "}"; } diff --git a/scripts/gen-rrtypes.py b/scripts/gen-rrtypes.py deleted file mode 100644 index ec71e9fc46..0000000000 --- a/scripts/gen-rrtypes.py +++ /dev/null @@ -1,68 +0,0 @@ -#!/usr/bin/python3 -# Generate DNS RR type constants for resolv header files. -# Copyright (C) 2016-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. -# -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. -# -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - -"""Generate DNS RR type constants for resolv header files. - -resolv/arpa/nameser.h and resolv/arpa/nameser_compat.h contain lists -of RR type constants. This script downloads the current definitions -from the IANA DNS Parameters protocol registry and translates it into -the two different lists. - -Two lists are written to standard output. The first one contains enum -constants for resolv/arpa/nameser.h. The second one lists the -preprocessor macros for resolv/arpa/nameser_compat.h. - -""" - -# URL of the IANA registry. -source = "http://www.iana.org/assignments/dns-parameters/dns-parameters-4.csv" - -import collections -import csv -import io -import urllib.request - -Type = collections.namedtuple("Type", "name number comment") - -def get_types(source): - for row in csv.reader(io.TextIOWrapper(urllib.request.urlopen(source))): - if row[0] in ('TYPE', 'Unassigned', 'Private use', 'Reserved'): - continue - name, number, comment = row[:3] - if name == '*': - name = 'ANY' - comment = 'request for all cached records' - number = int(number) - yield Type(name, number, comment) - -types = list(get_types(source)) - -print("// enum constants for resolv/arpa/nameser.h") -print() -for typ in types: - name = typ.name.replace("-", "_").lower() - print(" ns_t_{0} = {1.number},".format(name, typ)) -print() - -print("// macro aliases resolv/arpa/nameser_compat.h") -print() -for typ in types: - name = typ.name.replace("-", "_") - print("#define T_{0} ns_t_{1}".format(name.upper(), name.lower())) -print() diff --git a/scripts/gen-sorted.awk b/scripts/gen-sorted.awk deleted file mode 100755 index 922eafcc2d..0000000000 --- a/scripts/gen-sorted.awk +++ /dev/null @@ -1,139 +0,0 @@ -#!/usr/bin/awk -f -# Generate sorted list of directories. The sorting is stable but with -# dependencies between directories resolved by moving dependees in front. -# Copyright (C) 1998-2017 Free Software Foundation, Inc. -# Written by Ulrich Drepper <drepper@cygnus.com>, 1998. - -BEGIN { - cnt = split(subdirs, all) + 1 - dnt = 0 -} - -# Let input files have comments. -{ sub(/[ ]*#.*$/, "") } -NF == 0 { next } - -{ - subdir = type = FILENAME; - sub(/^.*\//, "", type); - sub(/\/[^/]+$/, "", subdir); - sub(/^.*\//, "", subdir); - thisdir = ""; -} - -type == "Depend" && NF == 1 { - from[dnt] = subdir; - to[dnt] = $1; - ++dnt; - next -} - -type == "Subdirs" && NF == 1 { thisdir = $1 } - -type == "Subdirs" && NF == 2 && $1 == "first" { - thisdir = $2; - # Make the first dir in the list depend on this one. - from[dnt] = all[1]; - to[dnt] = thisdir; - ++dnt; -} - -type == "Subdirs" && NF == 2 && $1 == "inhibit" { - inhibit[$2] = subdir; - next -} - -type == "Subdirs" && thisdir { - all[cnt++] = thisdir; - - if (FILENAME ~ (srcpfx ? /^\.\.\/sysdeps\// : /^sysdeps\//) \ - || system("test -d " srcpfx thisdir) == 0) { - # This Subdirs file is in the main source tree, - # or this subdirectory exists in the main source tree. - this_srcdir = srcpfx thisdir - } - else { - # The Subdirs file comes from an add-on that should have the subdirectory. - dir = FILENAME; - do - sub(/\/[^/]+$/, "", dir); - while (dir !~ /\/sysdeps$/); - sub(/\/sysdeps$/, "", dir); - if (system("test -d " dir "/" thisdir) == 0) - dir = dir "/" thisdir; - else { - sub(/\/[^/]+$/, "", dir); - if (system("test -d " dir "/" thisdir) == 0) - dir = dir "/" thisdir; - else { - print FILENAME ":" FNR ":", "cannot find", thisdir > "/dev/stderr"; - exit 2 - } - } - file = dir "/Depend"; - if (srcpfx) - sub(/^\.\.\//, "", dir); - if (dir !~ /^\/.*$/) - dir = "$(..)" dir; - print thisdir "-srcdir", ":=", dir; - } - file = this_srcdir "/Depend"; - if (system("test -f " file) == 0) { - ARGV[ARGC++] = file; - # Emit a dependency on the implicitly-read file. - if (srcpfx) - sub(/^\.\.\//, "", file); - if (file !~ /^\/.*$/) - file = "$(..)" file; - print "$(common-objpfx)sysd-sorted:", "$(wildcard", file ")"; - } - next -} - -{ - print FILENAME ":" FNR ":", "what type of file is this?" > "/dev/stderr"; - exit 2 -} - -END { - do { - moved = 0 - for (i = 0; i < dnt; ++i) { - for (j = 1; j < cnt; ++j) { - if (all[j] == from[i]) { - for (k = j + 1; k < cnt; ++k) { - if (all[k] == to[i]) { - break; - } - } - if (k < cnt) { - for (l = k - 1; l >= j; --l) { - all[l + 1] = all[l] - } - all[j] = to[i] - break; - } - } - } - if (j < cnt) { - moved = 1 - break - } - } - } while (moved); - - # Make sure we list "elf" last. - saw_elf = 0; - printf "sorted-subdirs :="; - for (i = 1; i < cnt; ++i) { - if (all[i] in inhibit) - continue; - if (all[i] == "elf") - saw_elf = 1; - else - printf " %s", all[i]; - } - printf "%s\n", saw_elf ? " elf" : ""; - - print "sysd-sorted-done := t" -} diff --git a/scripts/gen-tunables.awk b/scripts/gen-tunables.awk deleted file mode 100644 index 93e5aff0ef..0000000000 --- a/scripts/gen-tunables.awk +++ /dev/null @@ -1,166 +0,0 @@ -# Generate dl-tunable-list.h from dl-tunables.list - -BEGIN { - tunable="" - ns="" - top_ns="" -} - -# Skip over blank lines and comments. -/^#/ { - next -} - -/^[ \t]*$/ { - next -} - -# Beginning of either a top namespace, tunable namespace or a tunable, decided -# on the current value of TUNABLE, NS or TOP_NS. -$2 == "{" { - if (top_ns == "") { - top_ns = $1 - } - else if (ns == "") { - ns = $1 - } - else if (tunable == "") { - tunable = $1 - } - else { - printf ("Unexpected occurrence of '{': %s:%d\n", FILENAME, FNR) - exit 1 - } - - next -} - -# End of either a top namespace, tunable namespace or a tunable. -$1 == "}" { - if (tunable != "") { - # Tunables definition ended, now fill in default attributes. - if (!types[top_ns][ns][tunable]) { - types[top_ns][ns][tunable] = "STRING" - } - if (!minvals[top_ns][ns][tunable]) { - minvals[top_ns][ns][tunable] = "0" - } - if (!maxvals[top_ns][ns][tunable]) { - maxvals[top_ns][ns][tunable] = "0" - } - if (!env_alias[top_ns][ns][tunable]) { - env_alias[top_ns][ns][tunable] = "NULL" - } - if (!security_level[top_ns][ns][tunable]) { - security_level[top_ns][ns][tunable] = "SXID_ERASE" - } - - tunable = "" - } - else if (ns != "") { - ns = "" - } - else if (top_ns != "") { - top_ns = "" - } - else { - printf ("syntax error: extra }: %s:%d\n", FILENAME, FNR) - exit 1 - } - next -} - -# Everything else, which could either be a tunable without any attributes or a -# tunable attribute. -{ - if (ns == "") { - printf("Line %d: Invalid tunable outside a namespace: %s\n", NR, $0) - exit 1 - } - - if (tunable == "") { - # We encountered a tunable without any attributes, so note it with a - # default. - types[top_ns][ns][$1] = "STRING" - next - } - - # Otherwise, we have encountered a tunable attribute. - split($0, arr, ":") - attr = gensub(/^[ \t]+|[ \t]+$/, "", "g", arr[1]) - val = gensub(/^[ \t]+|[ \t]+$/, "", "g", arr[2]) - - if (attr == "type") { - types[top_ns][ns][tunable] = val - } - else if (attr == "minval") { - minvals[top_ns][ns][tunable] = val - } - else if (attr == "maxval") { - maxvals[top_ns][ns][tunable] = val - } - else if (attr == "env_alias") { - env_alias[top_ns][ns][tunable] = sprintf("\"%s\"", val) - } - else if (attr == "security_level") { - if (val == "SXID_ERASE" || val == "SXID_IGNORE" || val == "NONE") { - security_level[top_ns][ns][tunable] = val - } - else { - printf("Line %d: Invalid value (%s) for security_level: %s, ", NR, val, - $0) - print("Allowed values are 'SXID_ERASE', 'SXID_IGNORE', or 'NONE'") - exit 1 - } - } - else if (attr == "default") { - if (types[top_ns][ns][tunable] == "STRING") { - default_val[top_ns][ns][tunable] = sprintf(".strval = \"%s\"", val); - } - else { - default_val[top_ns][ns][tunable] = sprintf(".numval = %s", val) - } - } -} - -END { - if (ns != "") { - print "Unterminated namespace. Is a closing brace missing?" - exit 1 - } - - print "/* AUTOGENERATED by gen-tunables.awk. */" - print "#ifndef _TUNABLES_H_" - print "# error \"Do not include this file directly.\"" - print "# error \"Include tunables.h instead.\"" - print "#endif" - print "#include <dl-procinfo.h>\n" - - # Now, the enum names - print "\ntypedef enum" - print "{" - for (t in types) { - for (n in types[t]) { - for (m in types[t][n]) { - printf (" TUNABLE_ENUM_NAME(%s, %s, %s),\n", t, n, m); - } - } - } - print "} tunable_id_t;\n" - - # Finally, the tunable list. - print "\n#ifdef TUNABLES_INTERNAL" - print "static tunable_t tunable_list[] attribute_relro = {" - for (t in types) { - for (n in types[t]) { - for (m in types[t][n]) { - printf (" {TUNABLE_NAME_S(%s, %s, %s)", t, n, m) - printf (", {TUNABLE_TYPE_%s, %s, %s}, {%s}, NULL, TUNABLE_SECLEVEL_%s, %s},\n", - types[t][n][m], minvals[t][n][m], maxvals[t][n][m], - default_val[t][n][m], security_level[t][n][m], env_alias[t][n][m]); - } - } - } - print "};" - print "#endif" -} diff --git a/scripts/install-sh b/scripts/install-sh deleted file mode 100755 index 0360b79e7d..0000000000 --- a/scripts/install-sh +++ /dev/null @@ -1,501 +0,0 @@ -#!/bin/sh -# install - install a program, script, or datafile - -scriptversion=2016-01-11.22; # UTC - -# This originates from X11R5 (mit/util/scripts/install.sh), which was -# later released in X11R6 (xc/config/util/install.sh) with the -# following copyright and license. -# -# Copyright (C) 1994 X Consortium -# -# Permission is hereby granted, free of charge, to any person obtaining a copy -# of this software and associated documentation files (the "Software"), to -# deal in the Software without restriction, including without limitation the -# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or -# sell copies of the Software, and to permit persons to whom the Software is -# furnished to do so, subject to the following conditions: -# -# The above copyright notice and this permission notice shall be included in -# all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- -# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -# -# Except as contained in this notice, the name of the X Consortium shall not -# be used in advertising or otherwise to promote the sale, use or other deal- -# ings in this Software without prior written authorization from the X Consor- -# tium. -# -# -# FSF changes to this file are in the public domain. -# -# Calling this script install-sh is preferred over install.sh, to prevent -# 'make' implicit rules from creating a file called install from it -# when there is no Makefile. -# -# This script is compatible with the BSD install script, but was written -# from scratch. - -tab=' ' -nl=' -' -IFS=" $tab$nl" - -# Set DOITPROG to "echo" to test this script. - -doit=${DOITPROG-} -doit_exec=${doit:-exec} - -# Put in absolute file names if you don't have them in your path; -# or use environment vars. - -chgrpprog=${CHGRPPROG-chgrp} -chmodprog=${CHMODPROG-chmod} -chownprog=${CHOWNPROG-chown} -cmpprog=${CMPPROG-cmp} -cpprog=${CPPROG-cp} -mkdirprog=${MKDIRPROG-mkdir} -mvprog=${MVPROG-mv} -rmprog=${RMPROG-rm} -stripprog=${STRIPPROG-strip} - -posix_mkdir= - -# Desired mode of installed file. -mode=0755 - -chgrpcmd= -chmodcmd=$chmodprog -chowncmd= -mvcmd=$mvprog -rmcmd="$rmprog -f" -stripcmd= - -src= -dst= -dir_arg= -dst_arg= - -copy_on_change=false -is_target_a_directory=possibly - -usage="\ -Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE - or: $0 [OPTION]... SRCFILES... DIRECTORY - or: $0 [OPTION]... -t DIRECTORY SRCFILES... - or: $0 [OPTION]... -d DIRECTORIES... - -In the 1st form, copy SRCFILE to DSTFILE. -In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. -In the 4th, create DIRECTORIES. - -Options: - --help display this help and exit. - --version display version info and exit. - - -c (ignored) - -C install only if different (preserve the last data modification time) - -d create directories instead of installing files. - -g GROUP $chgrpprog installed files to GROUP. - -m MODE $chmodprog installed files to MODE. - -o USER $chownprog installed files to USER. - -s $stripprog installed files. - -t DIRECTORY install into DIRECTORY. - -T report an error if DSTFILE is a directory. - -Environment variables override the default commands: - CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG - RMPROG STRIPPROG -" - -while test $# -ne 0; do - case $1 in - -c) ;; - - -C) copy_on_change=true;; - - -d) dir_arg=true;; - - -g) chgrpcmd="$chgrpprog $2" - shift;; - - --help) echo "$usage"; exit $?;; - - -m) mode=$2 - case $mode in - *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*) - echo "$0: invalid mode: $mode" >&2 - exit 1;; - esac - shift;; - - -o) chowncmd="$chownprog $2" - shift;; - - -s) stripcmd=$stripprog;; - - -t) - is_target_a_directory=always - dst_arg=$2 - # Protect names problematic for 'test' and other utilities. - case $dst_arg in - -* | [=\(\)!]) dst_arg=./$dst_arg;; - esac - shift;; - - -T) is_target_a_directory=never;; - - --version) echo "$0 $scriptversion"; exit $?;; - - --) shift - break;; - - -*) echo "$0: invalid option: $1" >&2 - exit 1;; - - *) break;; - esac - shift -done - -# We allow the use of options -d and -T together, by making -d -# take the precedence; this is for compatibility with GNU install. - -if test -n "$dir_arg"; then - if test -n "$dst_arg"; then - echo "$0: target directory not allowed when installing a directory." >&2 - exit 1 - fi -fi - -if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then - # When -d is used, all remaining arguments are directories to create. - # When -t is used, the destination is already specified. - # Otherwise, the last argument is the destination. Remove it from $@. - for arg - do - if test -n "$dst_arg"; then - # $@ is not empty: it contains at least $arg. - set fnord "$@" "$dst_arg" - shift # fnord - fi - shift # arg - dst_arg=$arg - # Protect names problematic for 'test' and other utilities. - case $dst_arg in - -* | [=\(\)!]) dst_arg=./$dst_arg;; - esac - done -fi - -if test $# -eq 0; then - if test -z "$dir_arg"; then - echo "$0: no input file specified." >&2 - exit 1 - fi - # It's OK to call 'install-sh -d' without argument. - # This can happen when creating conditional directories. - exit 0 -fi - -if test -z "$dir_arg"; then - if test $# -gt 1 || test "$is_target_a_directory" = always; then - if test ! -d "$dst_arg"; then - echo "$0: $dst_arg: Is not a directory." >&2 - exit 1 - fi - fi -fi - -if test -z "$dir_arg"; then - do_exit='(exit $ret); exit $ret' - trap "ret=129; $do_exit" 1 - trap "ret=130; $do_exit" 2 - trap "ret=141; $do_exit" 13 - trap "ret=143; $do_exit" 15 - - # Set umask so as not to create temps with too-generous modes. - # However, 'strip' requires both read and write access to temps. - case $mode in - # Optimize common cases. - *644) cp_umask=133;; - *755) cp_umask=22;; - - *[0-7]) - if test -z "$stripcmd"; then - u_plus_rw= - else - u_plus_rw='% 200' - fi - cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; - *) - if test -z "$stripcmd"; then - u_plus_rw= - else - u_plus_rw=,u+rw - fi - cp_umask=$mode$u_plus_rw;; - esac -fi - -for src -do - # Protect names problematic for 'test' and other utilities. - case $src in - -* | [=\(\)!]) src=./$src;; - esac - - if test -n "$dir_arg"; then - dst=$src - dstdir=$dst - test -d "$dstdir" - dstdir_status=$? - else - - # Waiting for this to be detected by the "$cpprog $src $dsttmp" command - # might cause directories to be created, which would be especially bad - # if $src (and thus $dsttmp) contains '*'. - if test ! -f "$src" && test ! -d "$src"; then - echo "$0: $src does not exist." >&2 - exit 1 - fi - - if test -z "$dst_arg"; then - echo "$0: no destination specified." >&2 - exit 1 - fi - dst=$dst_arg - - # If destination is a directory, append the input filename; won't work - # if double slashes aren't ignored. - if test -d "$dst"; then - if test "$is_target_a_directory" = never; then - echo "$0: $dst_arg: Is a directory" >&2 - exit 1 - fi - dstdir=$dst - dst=$dstdir/`basename "$src"` - dstdir_status=0 - else - dstdir=`dirname "$dst"` - test -d "$dstdir" - dstdir_status=$? - fi - fi - - obsolete_mkdir_used=false - - if test $dstdir_status != 0; then - case $posix_mkdir in - '') - # Create intermediate dirs using mode 755 as modified by the umask. - # This is like FreeBSD 'install' as of 1997-10-28. - umask=`umask` - case $stripcmd.$umask in - # Optimize common cases. - *[2367][2367]) mkdir_umask=$umask;; - .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; - - *[0-7]) - mkdir_umask=`expr $umask + 22 \ - - $umask % 100 % 40 + $umask % 20 \ - - $umask % 10 % 4 + $umask % 2 - `;; - *) mkdir_umask=$umask,go-w;; - esac - - # With -d, create the new directory with the user-specified mode. - # Otherwise, rely on $mkdir_umask. - if test -n "$dir_arg"; then - mkdir_mode=-m$mode - else - mkdir_mode= - fi - - posix_mkdir=false - case $umask in - *[123567][0-7][0-7]) - # POSIX mkdir -p sets u+wx bits regardless of umask, which - # is incompatible with FreeBSD 'install' when (umask & 300) != 0. - ;; - *) - tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ - trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 - - if (umask $mkdir_umask && - exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 - then - if test -z "$dir_arg" || { - # Check for POSIX incompatibilities with -m. - # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or - # other-writable bit of parent directory when it shouldn't. - # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. - ls_ld_tmpdir=`ls -ld "$tmpdir"` - case $ls_ld_tmpdir in - d????-?r-*) different_mode=700;; - d????-?--*) different_mode=755;; - *) false;; - esac && - $mkdirprog -m$different_mode -p -- "$tmpdir" && { - ls_ld_tmpdir_1=`ls -ld "$tmpdir"` - test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" - } - } - then posix_mkdir=: - fi - rmdir "$tmpdir/d" "$tmpdir" - else - # Remove any dirs left behind by ancient mkdir implementations. - rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null - fi - trap '' 0;; - esac;; - esac - - if - $posix_mkdir && ( - umask $mkdir_umask && - $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" - ) - then : - else - - # The umask is ridiculous, or mkdir does not conform to POSIX, - # or it failed possibly due to a race condition. Create the - # directory the slow way, step by step, checking for races as we go. - - case $dstdir in - /*) prefix='/';; - [-=\(\)!]*) prefix='./';; - *) prefix='';; - esac - - oIFS=$IFS - IFS=/ - set -f - set fnord $dstdir - shift - set +f - IFS=$oIFS - - prefixes= - - for d - do - test X"$d" = X && continue - - prefix=$prefix$d - if test -d "$prefix"; then - prefixes= - else - if $posix_mkdir; then - (umask=$mkdir_umask && - $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break - # Don't fail if two instances are running concurrently. - test -d "$prefix" || exit 1 - else - case $prefix in - *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; - *) qprefix=$prefix;; - esac - prefixes="$prefixes '$qprefix'" - fi - fi - prefix=$prefix/ - done - - if test -n "$prefixes"; then - # Don't fail if two instances are running concurrently. - (umask $mkdir_umask && - eval "\$doit_exec \$mkdirprog $prefixes") || - test -d "$dstdir" || exit 1 - obsolete_mkdir_used=true - fi - fi - fi - - if test -n "$dir_arg"; then - { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && - { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && - { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || - test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 - else - - # Make a couple of temp file names in the proper directory. - dsttmp=$dstdir/_inst.$$_ - rmtmp=$dstdir/_rm.$$_ - - # Trap to clean up those temp files at exit. - trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 - - # Copy the file name to the temp name. - (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && - - # and set any options; do chmod last to preserve setuid bits. - # - # If any of these fail, we abort the whole thing. If we want to - # ignore errors from any of these, just make sure not to ignore - # errors from the above "$doit $cpprog $src $dsttmp" command. - # - { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && - { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && - { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && - { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && - - # If -C, don't bother to copy if it wouldn't change the file. - if $copy_on_change && - old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && - new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && - set -f && - set X $old && old=:$2:$4:$5:$6 && - set X $new && new=:$2:$4:$5:$6 && - set +f && - test "$old" = "$new" && - $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 - then - rm -f "$dsttmp" - else - # Rename the file to the real destination. - $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || - - # The rename failed, perhaps because mv can't rename something else - # to itself, or perhaps because mv is so ancient that it does not - # support -f. - { - # Now remove or move aside any old file at destination location. - # We try this two ways since rm can't unlink itself on some - # systems and the destination file might be busy for other - # reasons. In this case, the final cleanup might fail but the new - # file should still install successfully. - { - test ! -f "$dst" || - $doit $rmcmd -f "$dst" 2>/dev/null || - { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && - { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } - } || - { echo "$0: cannot unlink or rename $dst" >&2 - (exit 1); exit 1 - } - } && - - # Now rename the file to the real destination. - $doit $mvcmd "$dsttmp" "$dst" - } - fi || exit 1 - - trap '' 0 - fi -done - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC0" -# time-stamp-end: "; # UTC" -# End: diff --git a/scripts/lib-names.awk b/scripts/lib-names.awk deleted file mode 100644 index a9e018bba1..0000000000 --- a/scripts/lib-names.awk +++ /dev/null @@ -1,32 +0,0 @@ -# awk script for soversions.i -> gnu/lib-names.h; see Makeconfig. - -# -{ - split($1, fields, "=") - lib = fields[1]; - soname = version = fields[2]; - sub(/^.*=/, "", soname); - sub(/^lib.*\.so\./, "", version); - if ($soname !~ /^lib/) { - extra = soname; - sub(/\.so.*$/, "", extra); - } - else { - extra = ""; - } - soname = "\"" soname "\""; - lib = toupper(lib); - extra = toupper(extra); - gsub(/-/, "_", lib); - gsub(/-/, "_", extra); - macros[$1 FS lib "_SO"] = soname; - if (extra) - macros[$1 FS extra "_SO"] = soname; -} - -END { - for (elt in macros) { - split(elt, x); - printf("%-40s%s\n", "#define " x[2], macros[elt]); - } -} diff --git a/scripts/list-fixed-bugs.py b/scripts/list-fixed-bugs.py deleted file mode 100755 index 72f9446ec0..0000000000 --- a/scripts/list-fixed-bugs.py +++ /dev/null @@ -1,64 +0,0 @@ -#!/usr/bin/python3 -# Copyright (C) 2015-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. -# -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. -# -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - -"""List fixed bugs for the NEWS file. - -This script takes a version number as input and generates a list of -bugs marked as FIXED with that milestone, to be added to the NEWS file -just before release. The output is in UTF-8. -""" - -import argparse -import json -import sys -import textwrap -import urllib.request - - -def get_parser(): - """Return an argument parser for this module.""" - parser = argparse.ArgumentParser(description=__doc__) - parser.add_argument('version', - help='Release version to look up') - return parser - - -def list_fixed_bugs(version): - """List the bugs fixed in a given version.""" - url = ('https://sourceware.org/bugzilla/rest.cgi/bug?product=glibc' - '&resolution=FIXED&target_milestone=%s' - '&include_fields=id,component,summary' % version) - response = urllib.request.urlopen(url) - json_data = response.read().decode('utf-8') - data = json.loads(json_data) - for bug in data['bugs']: - desc = '[%d] %s: %s' % (bug['id'], bug['component'], bug['summary']) - desc = textwrap.fill(desc, width=76, initial_indent=' ', - subsequent_indent=' ') + '\n' - sys.stdout.buffer.write(desc.encode('utf-8')) - - -def main(argv): - """The main entry point.""" - parser = get_parser() - opts = parser.parse_args(argv) - list_fixed_bugs(opts.version) - - -if __name__ == '__main__': - main(sys.argv[1:]) diff --git a/scripts/list-sources.sh b/scripts/list-sources.sh deleted file mode 100755 index d1c6803af6..0000000000 --- a/scripts/list-sources.sh +++ /dev/null @@ -1,18 +0,0 @@ -#!/bin/sh -# -# List all the files under version control in the source tree. -# - -case $# in -0) ;; -1) cd "$1" ;; -*) echo >&2 "Usage: $0 [top_srcdir]"; exit 2 ;; -esac - -if [ -r .git/HEAD ]; then - ${GIT:-git} ls-files - exit 0 -fi - -echo >&2 'Cannot list sources without some version control system in use.' -exit 1 diff --git a/scripts/localplt.awk b/scripts/localplt.awk deleted file mode 100644 index beaa342922..0000000000 --- a/scripts/localplt.awk +++ /dev/null @@ -1,112 +0,0 @@ -# This awk script expects to get command-line files that are each -# the output of 'readelf -WSdr' on a single shared object, and named -# .../NAME.jmprel where NAME is the unadorned file name of the shared object. -# It writes "NAME: SYMBOL" for each PLT entry in NAME that refers to a -# symbol defined in the same object. - -BEGIN { result = 0 } - -FILENAME != lastfile { - if (lastfile && jmprel_offset == 0 && rela_offset == 0 && rel_offset == 0) { - print FILENAME ": *** failed to find expected output (readelf -WSdr)"; - result = 2; - } - lastfile = FILENAME; - jmprel_offset = 0; - rela_offset = 0; - rel_offset = 0; - delete section_offset_by_address; -} - -/^Section Headers:/ { in_shdrs = 1; next } -in_shdrs && !/^ +\[/ { in_shdrs = 0 } - -in_shdrs && /^ +\[/ { sub(/\[ +/, "[") } -in_shdrs { - address = strtonum("0x" $4); - offset = strtonum("0x" $5); - section_offset_by_address[address] = offset; -} - -in_shdrs { next } - -$1 == "Offset" && $2 == "Info" { in_relocs = 1; next } -NF == 0 { in_relocs = 0 } - -in_relocs && relocs_offset == jmprel_offset && NF >= 5 { - # Relocations against GNU_IFUNC symbols are not shown as an hexadecimal - # value, but rather as the resolver symbol followed by (). - if ($4 ~ /\(\)/) { - print whatfile, gensub(/@.*/, "", "g", $5) - } else { - symval = strtonum("0x" $4); - if (symval != 0) - print whatfile, gensub(/@.*/, "", "g", $5) - } -} - -in_relocs && relocs_offset == rela_offset && NF >= 5 { - # Relocations against GNU_IFUNC symbols are not shown as an hexadecimal - # value, but rather as the resolver symbol followed by (). - if ($4 ~ /\(\)/) { - print whatfile, gensub(/@.*/, "", "g", $5), "RELA", $3 - } else { - symval = strtonum("0x" $4); - if (symval != 0) - print whatfile, gensub(/@.*/, "", "g", $5), "RELA", $3 - } -} - -in_relocs && relocs_offset == rel_offset && NF >= 5 { - # Relocations against GNU_IFUNC symbols are not shown as an hexadecimal - # value, but rather as the resolver symbol followed by (). - if ($4 ~ /\(\)/) { - print whatfile, gensub(/@.*/, "", "g", $5), "REL", $3 - } else { - symval = strtonum("0x" $4); - if (symval != 0) - print whatfile, gensub(/@.*/, "", "g", $5), "REL", $3 - } -} - -in_relocs { next } - -$1 == "Relocation" && $2 == "section" && $5 == "offset" { - relocs_offset = strtonum($6); - whatfile = gensub(/^.*\/([^/]+)\.jmprel$/, "\\1:", 1, FILENAME); - next -} - -$2 == "(JMPREL)" { - jmprel_addr = strtonum($3); - if (jmprel_addr in section_offset_by_address) { - jmprel_offset = section_offset_by_address[jmprel_addr]; - } else { - print FILENAME ": *** DT_JMPREL does not match any section's address"; - result = 2; - } - next -} - -$2 == "(RELA)" { - rela_addr = strtonum($3); - if (rela_addr in section_offset_by_address) { - rela_offset = section_offset_by_address[rela_addr]; - } else { - print FILENAME ": *** DT_RELA does not match any section's address"; - result = 2; - } - next -} - -$2 == "(REL)" { - rel_addr = strtonum($3); - if (rel_addr in section_offset_by_address) { - rel_offset = section_offset_by_address[rel_addr]; - } else { - print FILENAME ": *** DT_REL does not match any section's address"; - result = 2; - } - next -} -END { exit(result) } diff --git a/scripts/merge-test-results.sh b/scripts/merge-test-results.sh deleted file mode 100755 index e32c5f6303..0000000000 --- a/scripts/merge-test-results.sh +++ /dev/null @@ -1,61 +0,0 @@ -#!/bin/sh -# Merge test results of individual tests or subdirectories. -# Copyright (C) 2014-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. - -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. - -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. - -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - -# usage: merge-test-results.sh -s objpfx subdir test-name... -# (subdirectory tests; empty subdir at top level), or -# merge-test-results.sh -t objpfx subdir-file-name subdir... -# (top-level merge) - -set -e - -type=$1 -objpfx=$2 -shift 2 - -case $type in - -s) - subdir=$1 - shift - subdir=${subdir:+$subdir/} - for t in "$@"; do - if [ -s "$objpfx$t.test-result" ]; then - head -n1 "$objpfx$t.test-result" - else - echo "UNRESOLVED: $subdir$t" - fi - done - ;; - - -t) - subdir_file_name=$1 - shift - for d in "$@"; do - if [ -f "$objpfx$d/$subdir_file_name" ]; then - cat "$objpfx$d/$subdir_file_name" - else - echo "ERROR: test results for $d directory missing" - fi - done - ;; - - *) - echo "unknown type $type" >&2 - exit 1 - ;; -esac diff --git a/scripts/mkinstalldirs b/scripts/mkinstalldirs deleted file mode 100755 index a31ce6d029..0000000000 --- a/scripts/mkinstalldirs +++ /dev/null @@ -1,162 +0,0 @@ -#! /bin/sh -# mkinstalldirs --- make directory hierarchy - -scriptversion=2016-01-11.22; # UTC - -# Original author: Noah Friedman <friedman@prep.ai.mit.edu> -# Created: 1993-05-16 -# Public domain. -# -# This file is maintained in Automake, please report -# bugs to <bug-automake@gnu.org> or send patches to -# <automake-patches@gnu.org>. - -nl=' -' -IFS=" "" $nl" -errstatus=0 -dirmode= - -usage="\ -Usage: mkinstalldirs [-h] [--help] [--version] [-m MODE] DIR ... - -Create each directory DIR (with mode MODE, if specified), including all -leading file name components. - -Report bugs to <bug-automake@gnu.org>." - -# process command line arguments -while test $# -gt 0 ; do - case $1 in - -h | --help | --h*) # -h for help - echo "$usage" - exit $? - ;; - -m) # -m PERM arg - shift - test $# -eq 0 && { echo "$usage" 1>&2; exit 1; } - dirmode=$1 - shift - ;; - --version) - echo "$0 $scriptversion" - exit $? - ;; - --) # stop option processing - shift - break - ;; - -*) # unknown option - echo "$usage" 1>&2 - exit 1 - ;; - *) # first non-opt arg - break - ;; - esac -done - -for file -do - if test -d "$file"; then - shift - else - break - fi -done - -case $# in - 0) exit 0 ;; -esac - -# Solaris 8's mkdir -p isn't thread-safe. If you mkdir -p a/b and -# mkdir -p a/c at the same time, both will detect that a is missing, -# one will create a, then the other will try to create a and die with -# a "File exists" error. This is a problem when calling mkinstalldirs -# from a parallel make. We use --version in the probe to restrict -# ourselves to GNU mkdir, which is thread-safe. -case $dirmode in - '') - if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then - echo "mkdir -p -- $*" - exec mkdir -p -- "$@" - else - # On NextStep and OpenStep, the 'mkdir' command does not - # recognize any option. It will interpret all options as - # directories to create, and then abort because '.' already - # exists. - test -d ./-p && rmdir ./-p - test -d ./--version && rmdir ./--version - fi - ;; - *) - if mkdir -m "$dirmode" -p --version . >/dev/null 2>&1 && - test ! -d ./--version; then - echo "mkdir -m $dirmode -p -- $*" - exec mkdir -m "$dirmode" -p -- "$@" - else - # Clean up after NextStep and OpenStep mkdir. - for d in ./-m ./-p ./--version "./$dirmode"; - do - test -d $d && rmdir $d - done - fi - ;; -esac - -for file -do - case $file in - /*) pathcomp=/ ;; - *) pathcomp= ;; - esac - oIFS=$IFS - IFS=/ - set fnord $file - shift - IFS=$oIFS - - for d - do - test "x$d" = x && continue - - pathcomp=$pathcomp$d - case $pathcomp in - -*) pathcomp=./$pathcomp ;; - esac - - if test ! -d "$pathcomp"; then - echo "mkdir $pathcomp" - - mkdir "$pathcomp" || lasterr=$? - - if test ! -d "$pathcomp"; then - errstatus=$lasterr - else - if test ! -z "$dirmode"; then - echo "chmod $dirmode $pathcomp" - lasterr= - chmod "$dirmode" "$pathcomp" || lasterr=$? - - if test ! -z "$lasterr"; then - errstatus=$lasterr - fi - fi - fi - fi - - pathcomp=$pathcomp/ - done -done - -exit $errstatus - -# Local Variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC0" -# time-stamp-end: "; # UTC" -# End: diff --git a/scripts/move-if-change b/scripts/move-if-change deleted file mode 100755 index e3fe71d18f..0000000000 --- a/scripts/move-if-change +++ /dev/null @@ -1,83 +0,0 @@ -#!/bin/sh -# Like mv $1 $2, but if the files are the same, just delete $1. -# Status is zero if successful, nonzero otherwise. - -VERSION='2016-01-11 22:04'; # UTC -# The definition above must lie within the first 8 lines in order -# for the Emacs time-stamp write hook (at end) to update it. -# If you change this file with Emacs, please let the write hook -# do its job. Otherwise, update this string manually. - -# Copyright (C) 2002-2016 Free Software Foundation, Inc. - -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -usage="usage: $0 SOURCE DEST" - -help="$usage - or: $0 OPTION -If SOURCE is different than DEST, then move it to DEST; else remove SOURCE. - - --help display this help and exit - --version output version information and exit - -The variable CMPPROG can be used to specify an alternative to 'cmp'. - -Report bugs to <bug-gnulib@gnu.org>." - -version=`expr "$VERSION" : '\([^ ]*\)'` -version="move-if-change (gnulib) $version -Copyright (C) 2011 Free Software Foundation, Inc. -License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> -This is free software: you are free to change and redistribute it. -There is NO WARRANTY, to the extent permitted by law." - -cmpprog=${CMPPROG-cmp} - -for arg -do - case $arg in - --help | --hel | --he | --h) - exec echo "$help" ;; - --version | --versio | --versi | --vers | --ver | --ve | --v) - exec echo "$version" ;; - --) - shift - break ;; - -*) - echo "$0: invalid option: $arg" >&2 - exit 1 ;; - *) - break ;; - esac -done - -test $# -eq 2 || { echo "$0: $usage" >&2; exit 1; } - -if test -r "$2" && $cmpprog -- "$1" "$2" >/dev/null; then - rm -f -- "$1" -else - if mv -f -- "$1" "$2"; then :; else - # Ignore failure due to a concurrent move-if-change. - test -r "$2" && $cmpprog -- "$1" "$2" >/dev/null && rm -f -- "$1" - fi -fi - -## Local Variables: -## eval: (add-hook 'write-file-hooks 'time-stamp) -## time-stamp-start: "VERSION='" -## time-stamp-format: "%:y-%02m-%02d %02H:%02M" -## time-stamp-time-zone: "UTC0" -## time-stamp-end: "'; # UTC" -## End: diff --git a/scripts/output-format.sed b/scripts/output-format.sed deleted file mode 100644 index 364f52059f..0000000000 --- a/scripts/output-format.sed +++ /dev/null @@ -1,35 +0,0 @@ -/ld.*[ ]-E[BL]/b f -/collect.*[ ]-E[BL]/b f -/OUTPUT_FORMAT[^)]*$/{N -s/\n[ ]*/ / -} -t o -: o -s/^.*OUTPUT_FORMAT(\([^,]*\), \1, \1).*$/OUTPUT_FORMAT(\1)/ -t q -s/^.*OUTPUT_FORMAT(\([^,]*\), \([^,]*\), \([^,]*\)).*$/\1,\2,\3/ -t s -s/^.*OUTPUT_FORMAT(\([^,)]*\).*$)/OUTPUT_FORMAT(\1)/ -t q -d -: s -s/"//g -G -s/\n// -s/^\([^,]*\),\([^,]*\),\([^,]*\),B/OUTPUT_FORMAT(\2)/p -s/^\([^,]*\),\([^,]*\),\([^,]*\),L/OUTPUT_FORMAT(\3)/p -s/^\([^,]*\),\([^,]*\),\([^,]*\)/OUTPUT_FORMAT(\1)/p -/,/s|^|*** BUG in libc/scripts/output-format.sed *** |p -q -: q -s/"//g -p -q -: f -s/^.*[ ]-E\([BL]\)[ ].*$/,\1/ -t h -s/^.*[ ]-E\([BL]\)$/,\1/ -t h -d -: h -h diff --git a/scripts/pylint b/scripts/pylint deleted file mode 100755 index 49a775e52f..0000000000 --- a/scripts/pylint +++ /dev/null @@ -1,5 +0,0 @@ -#!/bin/sh -# Simple wrapper around the pylint program that uses the pylintrc file to -# validate the source code in files passed on command line. - -exec pylint --rcfile "${0%/*}/pylintrc" "$@" diff --git a/scripts/pylintrc b/scripts/pylintrc deleted file mode 100644 index c92f100b4b..0000000000 --- a/scripts/pylintrc +++ /dev/null @@ -1,274 +0,0 @@ -[MASTER] - -# Specify a configuration file. -#rcfile= - -# Python code to execute, usually for sys.path manipulation such as -# pygtk.require(). -#init-hook= - -# Profiled execution. -profile=no - -# Add files or directories to the blacklist. They should be base names, not -# paths. -ignore=CVS - -# Pickle collected data for later comparisons. -persistent=yes - -# List of plugins (as comma separated values of python modules names) to load, -# usually to register additional checkers. -load-plugins= - - -[MESSAGES CONTROL] - -# Enable the message, report, category or checker with the given id(s). You can -# either give multiple identifier separated by comma (,) or put this option -# multiple time. See also the "--disable" option for examples. -#enable= - -# Disable the message, report, category or checker with the given id(s). You -# can either give multiple identifiers separated by comma (,) or put this -# option multiple times (only on the command line, not in the configuration -# file where it should appear only once).You can also use "--disable=all" to -# disable everything first and then reenable specific checks. For example, if -# you want to run only the similarities checker, you can use "--disable=all -# --enable=similarities". If you want to run only the classes checker, but have -# no Warning level messages displayed, use"--disable=all --enable=classes -# --disable=W" -#disable= - - -[REPORTS] - -# Set the output format. Available formats are text, parseable, colorized, msvs -# (visual studio) and html. You can also give a reporter class, eg -# mypackage.mymodule.MyReporterClass. -output-format=text - -# Put messages in a separate file for each module / package specified on the -# command line instead of printing them on stdout. Reports (if any) will be -# written in a file name "pylint_global.[txt|html]". -files-output=no - -# Tells whether to display a full report or only the messages -reports=no - -# Python expression which should return a note less than 10 (10 is the highest -# note). You have access to the variables errors warning, statement which -# respectively contain the number of errors / warnings messages and the total -# number of statements analyzed. This is used by the global evaluation report -# (RP0004). -evaluation=10.0 - ((float(5 * error + warning + refactor + convention) / statement) * 10) - -# Add a comment according to your evaluation note. This is used by the global -# evaluation report (RP0004). -comment=no - -# Template used to display messages. This is a python new-style format string -# used to format the massage information. See doc for all details -#msg-template= - - -[MISCELLANEOUS] - -# List of note tags to take in consideration, separated by a comma. -notes=FIXME,XXX,TODO - - -[SIMILARITIES] - -# Minimum lines number of a similarity. -min-similarity-lines=4 - -# Ignore comments when computing similarities. -ignore-comments=yes - -# Ignore docstrings when computing similarities. -ignore-docstrings=yes - -# Ignore imports when computing similarities. -ignore-imports=no - - -[BASIC] - -# Required attributes for module, separated by a comma -required-attributes= - -# List of builtins function names that should not be used, separated by a comma -bad-functions=map,filter,apply,input - -# Regular expression which should only match correct module names -module-rgx=(([a-z_][a-z0-9_]*)|([A-Z][a-zA-Z0-9]+))$ - -# Regular expression which should only match correct module level names -const-rgx=(([A-Z_][A-Z0-9_]*)|(__.*__))$ - -# Regular expression which should only match correct class names -class-rgx=[A-Z_][a-zA-Z0-9]+$ - -# Regular expression which should only match correct function names -function-rgx=[a-z_][a-z0-9_]{2,30}$ - -# Regular expression which should only match correct method names -method-rgx=[a-z_][a-z0-9_]{2,30}$ - -# Regular expression which should only match correct instance attribute names -attr-rgx=[a-z_][a-z0-9_]{2,30}$ - -# Regular expression which should only match correct argument names -argument-rgx=[a-z_][a-z0-9_]{2,30}$ - -# Regular expression which should only match correct variable names -variable-rgx=[a-z_][a-z0-9_]{2,30}$ - -# Regular expression which should only match correct attribute names in class -# bodies -class-attribute-rgx=([A-Za-z_][A-Za-z0-9_]{2,30}|(__.*__))$ - -# Regular expression which should only match correct list comprehension / -# generator expression variable names -inlinevar-rgx=[A-Za-z_][A-Za-z0-9_]*$ - -# Good variable names which should always be accepted, separated by a comma -# f is a useful name for a file descriptor -good-names=f,i,j,k,ex,Run,_ - -# Bad variable names which should always be refused, separated by a comma -bad-names=foo,bar,baz,toto,tutu,tata - -# Regular expression which should only match function or class names that do -# not require a docstring. -no-docstring-rgx=__.*__ - -# Minimum line length for functions/classes that require docstrings, shorter -# ones are exempt. -docstring-min-length=-1 - - -[VARIABLES] - -# Tells whether we should check for unused import in __init__ files. -init-import=no - -# A regular expression matching the beginning of the name of dummy variables -# (i.e. not used). -dummy-variables-rgx=_$|dummy - -# List of additional names supposed to be defined in builtins. Remember that -# you should avoid to define new builtins when possible. -additional-builtins= - - -[FORMAT] - -# Maximum number of characters on a single line. -max-line-length=79 - -# Regexp for a line that is allowed to be longer than the limit. -ignore-long-lines=^\s*(# )?<?https?://\S+>?$ - -# Maximum number of lines in a module -max-module-lines=1000 - -# String used as indentation unit. This is usually " " (4 spaces) or "\t" (1 -# tab). -indent-string=' ' - - -[TYPECHECK] - -# Tells whether missing members accessed in mixin class should be ignored. A -# mixin class is detected if its name ends with "mixin" (case insensitive). -ignore-mixin-members=yes - -# List of classes names for which member attributes should not be checked -# (useful for classes with attributes dynamically set). -ignored-classes=SQLObject - -# When zope mode is activated, add a predefined set of Zope acquired attributes -# to generated-members. -zope=no - -# List of members which are set dynamically and missed by pylint inference -# system, and so shouldn't trigger E0201 when accessed. Python regular -# expressions are accepted. -generated-members=REQUEST,acl_users,aq_parent - - -[CLASSES] - -# List of interface methods to ignore, separated by a comma. This is used for -# instance to not check methods defines in Zope's Interface base class. -ignore-iface-methods=isImplementedBy,deferred,extends,names,namesAndDescriptions,queryDescriptionFor,getBases,getDescriptionFor,getDoc,getName,getTaggedValue,getTaggedValueTags,isEqualOrExtendedBy,setTaggedValue,isImplementedByInstancesOf,adaptWith,is_implemented_by - -# List of method names used to declare (i.e. assign) instance attributes. -defining-attr-methods=__init__,__new__,setUp - -# List of valid names for the first argument in a class method. -valid-classmethod-first-arg=cls - -# List of valid names for the first argument in a metaclass class method. -valid-metaclass-classmethod-first-arg=mcs - - -[IMPORTS] - -# Deprecated modules which should not be used, separated by a comma -deprecated-modules=regsub,TERMIOS,Bastion,rexec - -# Create a graph of every (i.e. internal and external) dependencies in the -# given file (report RP0402 must not be disabled) -import-graph= - -# Create a graph of external dependencies in the given file (report RP0402 must -# not be disabled) -ext-import-graph= - -# Create a graph of internal dependencies in the given file (report RP0402 must -# not be disabled) -int-import-graph= - - -[DESIGN] - -# Maximum number of arguments for function / method -max-args=5 - -# Argument names that match this expression will be ignored. Default to name -# with leading underscore -ignored-argument-names=_.* - -# Maximum number of locals for function / method body -max-locals=15 - -# Maximum number of return / yield for function / method body -max-returns=6 - -# Maximum number of branch for function / method body -max-branches=12 - -# Maximum number of statements in function / method body -max-statements=50 - -# Maximum number of parents for a class (see R0901). -max-parents=7 - -# Maximum number of attributes for a class (see R0902). -max-attributes=7 - -# Minimum number of public methods for a class (see R0903). -min-public-methods=2 - -# Maximum number of public methods for a class (see R0904). -max-public-methods=20 - - -[EXCEPTIONS] - -# Exceptions that will emit a warning when being caught. Defaults to -# "Exception" -overgeneral-exceptions=Exception diff --git a/scripts/rellns-sh b/scripts/rellns-sh deleted file mode 100755 index a5779c70bb..0000000000 --- a/scripts/rellns-sh +++ /dev/null @@ -1,78 +0,0 @@ -#!/bin/sh -# rellns-sh - Simplified ln program to generate relative symbolic link. -# Copyright (C) 1996-2017 Free Software Foundation, Inc. -# Written by Ulrich Drepper <drepper@cygnus.com>, October 1996 -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see <http://www.gnu.org/licenses/>. - -# With -p, instead of creating the link print the computed relative link -# name. -do_print=false -case $1 in - -p) - do_print=true - shift - ;; -esac -if test $# -ne 2; then - echo "Usage: rellns [-p] SOURCE DEST" >&2 - exit 1 -fi - -# Make both paths absolute. -if test -d $1; then - to=`cd $1 && pwd -P` -else - temp=`echo $1 | sed 's%/*[^/]*$%%'` - if test -z "$temp"; then - to=`pwd -P` - else - to=`cd $temp && pwd -P` - fi - to="$to/`echo $1 | sed 's%.*/\([^/][^/]*\)$%\1%'`" -fi -to=`echo $to | sed 's%^/%%'` - -if test -d $2; then - from=`echo $2 | sed 's%/*$%%'` -else - from=`echo $2 | sed 's%/*[^/]*$%%'` -fi - -if test -z "$from"; then - from=`pwd -P | sed 's%^/%%'` -else - from=`cd $from && pwd -P | sed 's%^/%%'` -fi - -while test -n "$to" && test -n "$from"; do - preto=`echo $to | sed 's%^\([^/]*\)/.*%\1%'` - prefrom=`echo $from | sed 's%^\([^/]*\)/.*%\1%'` - - test "$preto" != "$prefrom" && break - - to=`echo $to | sed 's%^[^/]*/*\(.*\)$%\1%'` - from=`echo $from | sed 's%^[^/]*/*\(.*\)$%\1%'` -done - -while test -n "$from"; do - rfrom="../$rfrom" - from=`echo $from | sed 's%^[^/]*/*%%'` -done - -if $do_print; then - echo "$rfrom$to" -else - ln -s $rfrom$to $2 -fi diff --git a/scripts/soversions.awk b/scripts/soversions.awk deleted file mode 100644 index 247f061bc3..0000000000 --- a/scripts/soversions.awk +++ /dev/null @@ -1,43 +0,0 @@ -# awk script for shlib-versions.v -> soversions.i; see Makeconfig. - -# Obey the first matching DEFAULT line. -$1 == "DEFAULT" { - $1 = ""; - default_set[++ndefault_set] = $0; - next -} - -# Collect all lib lines before emitting anything, so DEFAULT -# can be interspersed. -{ - lib = number = $1; - sub(/=.*$/, "", lib); - sub(/^.*=/, "", number); - if (lib in numbers) next; - numbers[lib] = number; - order[lib] = ++order_n; - if (NF > 1) { - $1 = ""; - versions[lib] = $0 - } -} - -END { - for (lib in numbers) { - if (lib in versions) - set = versions[lib]; - else { - set = ""; - if (ndefault_set >= 1) - set = default_set[1]; - } - line = set ? (lib FS numbers[lib] FS set) : (lib FS numbers[lib]); - if (!(lib in lineorder) || order[lib] < lineorder[lib]) { - lineorder[lib] = order[lib]; - lines[lib] = "DEFAULT" FS line; - } - } - for (c in lines) { - print lines[c] - } -} diff --git a/scripts/sysd-rules.awk b/scripts/sysd-rules.awk deleted file mode 100644 index c82e8fd607..0000000000 --- a/scripts/sysd-rules.awk +++ /dev/null @@ -1,80 +0,0 @@ -# This is a GAWK script to generate the sysd-rules file. -# It does not read any input, but it requires that several variables -# be set on its command line (using -v) to their makefile counterparts: -# all_object_suffixes $(all-object-suffixes) -# inhibit_sysdep_asm $(inhibit-sysdep-asm) -# config_sysdirs $(config_sysdirs) -# sysd_rules_patterns $(sysd-rules-patterns) - -BEGIN { - print "sysd-rules-sysdirs :=", config_sysdirs; - - nsuffixes = split(all_object_suffixes, suffixes); - ninhibit_asm = split(inhibit_sysdep_asm, inhibit_asm); - nsysdirs = split(config_sysdirs, sysdirs); - npatterns = split(sysd_rules_patterns, patterns); - - # Each element of $(sysd-rules-patterns) is a pair TARGET:DEP. - # They are no in particular order. We need to sort them so that - # the longest TARGET is first, and, among elements with the same - # TARGET, the longest DEP is first. - for (i = 1; i <= npatterns; ++i) { - if (split(patterns[i], td, ":") != 2) { - msg = "bad sysd-rules-patterns element '" patterns[i] "'"; - print msg > "/dev/stderr"; - exit 2; - } - target_order = sprintf("%09d", npatterns + 1 - length(td[1])); - dep_order = sprintf("%09d", npatterns - length(td[2])); - sort_patterns[target_order SUBSEP dep_order] = patterns[i]; - } - asorti(sort_patterns, map_patterns); - for (i in map_patterns) { - patterns[i] = sort_patterns[map_patterns[i]]; - } - - for (sysdir_idx = 1; sysdir_idx <= nsysdirs; ++sysdir_idx) { - dir = sysdirs[sysdir_idx]; - if (dir !~ /^\//) dir = "$(..)" dir; - asm_rules = 1; - for (i = 1; i <= ninhibit_asm; ++i) { - if (dir ~ ("^.*sysdeps/" inhibit_asm[i] "$")) { - asm_rules = 0; - break; - } - } - for (suffix_idx = 1; suffix_idx <= nsuffixes; ++suffix_idx) { - o = suffixes[suffix_idx]; - for (pattern_idx = 1; pattern_idx <= npatterns; ++pattern_idx) { - pattern = patterns[pattern_idx]; - split(pattern, td, ":"); - target_pattern = td[1]; - dep_pattern = td[2]; - # rtld objects are always PIC. - if (target_pattern ~ /^rtld/ && o != ".os") { - continue; - } - if (target_pattern == "%") { - command_suffix = ""; - } else { - prefix = gensub(/%/, "", 1, target_pattern); - command_suffix = " $(" prefix "CPPFLAGS)" " $(" prefix "CFLAGS)"; - } - target = "$(objpfx)" target_pattern o ":"; - if (asm_rules) { - dep = dir "/" dep_pattern ".S"; - print target, dep, "$(before-compile)"; - print "\t$(compile-command.S)" command_suffix; - } - dep = dir "/" dep_pattern ".c"; - print target, dep, "$(before-compile)"; - print "\t$(compile-command.c)" command_suffix; - } - } - print "$(inst_includedir)/%.h:", dir "/%.h", "$(+force)"; - print "\t$(do-install)"; - } - - print "sysd-rules-done := t"; - exit 0; -} diff --git a/scripts/test-installation.pl b/scripts/test-installation.pl deleted file mode 100755 index c5b9fdefd2..0000000000 --- a/scripts/test-installation.pl +++ /dev/null @@ -1,220 +0,0 @@ -#!/usr/bin/perl -w -# Copyright (C) 1997-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. -# Contributed by Andreas Jaeger <aj@arthur.rhein-neckar.de>, 1997. - -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. - -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. - -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - - -$PACKAGE = "libc"; -$progname = $0; -if ($ENV{CC}) { - $CC = $ENV{CC}; -} else { - $CC= "gcc"; -} -if ($ENV{LD_SO}) { - $LD_SO = $ENV{LD_SO}; -} else { - $LD_SO = ""; -} - -sub usage { - print "Usage: test-installation [soversions.mk]\n"; - print " --help print this help, then exit\n"; - print " --version print version number, then exit\n"; - exit 0; -} - -sub installation_problem { - print "The script has found some problems with your installation!\n"; - print "Please read the FAQ and the README file and check the following:\n"; - print "- Did you change the gcc specs file (necessary after upgrading from\n"; - print " Linux libc5)?\n"; - print "- Are there any symbolic links of the form libXXX.so to old libraries?\n"; - print " Links like libm.so -> libm.so.5 (where libm.so.5 is an old library) are wrong,\n"; - print " libm.so should point to the newly installed glibc file - and there should be\n"; - print " only one such link (check e.g. /lib and /usr/lib)\n"; - print "You should restart this script from your build directory after you've\n"; - print "fixed all problems!\n"; - print "Btw. the script doesn't work if you're installing GNU libc not as your\n"; - print "primary library!\n"; - exit 1; -} - -arglist: while (@ARGV) { - if ($ARGV[0] eq "--v" || $ARGV[0] eq "--ve" || $ARGV[0] eq "--ver" || - $ARGV[0] eq "--vers" || $ARGV[0] eq "--versi" || - $ARGV[0] eq "--versio" || $ARGV[0] eq "--version") { - print "test-installation (GNU $PACKAGE)\n"; - print "Copyright (C) 2017 Free Software Foundation, Inc.\n"; - print "This is free software; see the source for copying conditions. There is NO\n"; - print "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"; - print "Written by Andreas Jaeger <aj\@arthur.rhein-neckar.de>\n"; - - exit 0; - } elsif ($ARGV[0] eq "--h" || $ARGV[0] eq "--he" || $ARGV[0] eq "--hel" || - $ARGV[0] eq "--help") { - &usage; - } elsif ($ARGV[0] =~ /^-/) { - print "$progname: unrecognized option `$ARGV[0]'\n"; - print "Try `$progname --help' for more information.\n"; - exit 1; - } else { - last arglist; - } -} - -# We expect none or one argument. -if ($#ARGV == -1) { - $soversions="soversions.mk"; - $config="config.make"; -} elsif ($#ARGV == 0) { - if (-d $ARGV[0]) { - $soversions = "$ARGV[0]/soversions.mk"; - $config = "$ARGV[0]/config.make"; - } else { - $soversions = $dir = $ARGV[0]; - $dir =~ s!/?[^/]*/*$!!; - $config = $dir . "/config.make"; - } -} else { - die "Wrong number of arguments."; -} - -if (system ("grep -q \"build-mathvec = yes\" $config") == 0) { - $build_mathvec = 1; -} else { - $build_mathvec = 0; -} - -# Read names and versions of all shared libraries that are part of -# glibc -open SOVERSIONS, $soversions - or die ("Couldn't open $soversions in build directory!"); - -$link_libs = ""; -%versions = (); - -while (<SOVERSIONS>) { - next if (/^all-sonames/); - chop; - if (/^lib/) { - ($name, $version)= /^lib(.*)\.so-version=\.(.*)$/; - # Filter out some libraries we don't want to link: - # - nss_ldap since it's not yet available - # - libdb1 since it conflicts with libdb - # - libnss1_* from glibc-compat add-on - # - libthread_db since it contains unresolved references - # - it's just a test NSS module - # - We don't provide the libgcc so we don't test it - # - libmvec if it wasn't built - next if ($build_mathvec == 0 && $name eq "mvec"); - if ($name ne "nss_ldap" && $name ne "db1" - && !($name =~/^nss1_/) && $name ne "thread_db" - && $name ne "nss_test1" && $name ne "libgcc_s") { - $link_libs .= " -l$name"; - $versions{$name} = $version; - } - } elsif ($LD_SO ne "") { - ($ld_so_name, $ld_so_version) = split ('\.so\.', $LD_SO); - } else { - if (/^ld\.so/) { - ($ld_so_name, $ld_so_version)= /=(.*)\.so\.(.*)$/; - } - } -} - -close SOVERSIONS; - -# Create test program and link it against all -# shared libraries - -open PRG, ">/tmp/test-prg$$.c" - or die ("Couldn't write test file /tmp/test-prg$$.c"); - -print PRG ' -#include <stdio.h> -#include <stdlib.h> -int main(void) { - printf ("Your new glibc installation seems to be ok.\n"); - exit (0); -} -'; -close PRG; - -open GCC, "$CC /tmp/test-prg$$.c $link_libs -o /tmp/test-prg$$ 2>&1 |" - or die ("Couldn't execute $CC!"); - -while (<GCC>) { - print $_ if (! /warning/); -} -close GCC; -if ($?) { - print "Execution of $CC failed!\n"; - &installation_problem; -} - -# Test if test program is linked against the right versions of -# shared libraries - -$ok = 1; -%found = (); - -open LDD, "ldd /tmp/test-prg$$ |" - or die ("Couldn't execute ldd"); -while (<LDD>) { - if (/^\s*lib/) { - ($name, $version1, $version2) = - /^\s*lib(\w*)\.so\.([0-9\.]*)\s*=>.*\.so\.([0-9\.]*)/; - $found{$name} = 1; - if ($versions{$name} ne $version1 || $version1 ne $version2) { - print "Library lib$name is not correctly installed.\n"; - print "Please check your installation!\n"; - print "Offending line of ldd output: $_\n"; - $ok = 0; - } - } - if (/$ld_so_name/) { - ($version1) = /$ld_so_name\.so\.([0-9\.]*)/; - if ($version1 ne $ld_so_version) { - print "The dynamic linker $ld_so_name.so is not correctly installed.\n"; - print "Please check your installation!\n"; - print "Offending line of ldd output: $_\n"; - $ok = 0; - } - } -} - -close LDD; -die "ldd execution failed" if $?; - -foreach (keys %versions) { - unless ($found{$_}) { - print "Library lib$_ is not correctly installed since the test program\n"; - print "was not linked dynamically against it.\n"; - print "Do you have a file/link lib$_.so?\n"; - $ok = 0; - } -} - -&installation_problem unless $ok; - -# Finally execute the test program -system ("/tmp/test-prg$$") == 0 - or die ("Execution of test program failed"); - -# Clean up after ourselves -unlink ("/tmp/test-prg$$", "/tmp/test-prg$$.c"); diff --git a/scripts/test_printers_common.py b/scripts/test_printers_common.py deleted file mode 100644 index fe88f36366..0000000000 --- a/scripts/test_printers_common.py +++ /dev/null @@ -1,365 +0,0 @@ -# Common functions and variables for testing the Python pretty printers. -# -# Copyright (C) 2016-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. -# -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. -# -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - -"""These tests require PExpect 4.0 or newer. - -Exported constants: - PASS, FAIL, UNSUPPORTED (int): Test exit codes, as per evaluate-test.sh. -""" - -import os -import re -from test_printers_exceptions import * - -PASS = 0 -FAIL = 1 -UNSUPPORTED = 77 - -gdb_bin = 'gdb' -gdb_options = '-q -nx' -gdb_invocation = '{0} {1}'.format(gdb_bin, gdb_options) -pexpect_min_version = 4 -gdb_min_version = (7, 8) -encoding = 'utf-8' - -try: - import pexpect -except ImportError: - print('PExpect 4.0 or newer must be installed to test the pretty printers.') - exit(UNSUPPORTED) - -pexpect_version = pexpect.__version__.split('.')[0] - -if int(pexpect_version) < pexpect_min_version: - print('PExpect 4.0 or newer must be installed to test the pretty printers.') - exit(UNSUPPORTED) - -if not pexpect.which(gdb_bin): - print('gdb 7.8 or newer must be installed to test the pretty printers.') - exit(UNSUPPORTED) - -timeout = 5 -TIMEOUTFACTOR = os.environ.get('TIMEOUTFACTOR') - -if TIMEOUTFACTOR: - timeout = int(TIMEOUTFACTOR) - -try: - # Check the gdb version. - version_cmd = '{0} --version'.format(gdb_invocation, timeout=timeout) - gdb_version_out = pexpect.run(version_cmd, encoding=encoding) - - # The gdb version string is "GNU gdb <PKGVERSION><version>", where - # PKGVERSION can be any text. We assume that there'll always be a space - # between PKGVERSION and the version number for the sake of the regexp. - version_match = re.search(r'GNU gdb .* ([1-9]+)\.([0-9]+)', gdb_version_out) - - if not version_match: - print('The gdb version string (gdb -v) is incorrectly formatted.') - exit(UNSUPPORTED) - - gdb_version = (int(version_match.group(1)), int(version_match.group(2))) - - if gdb_version < gdb_min_version: - print('gdb 7.8 or newer must be installed to test the pretty printers.') - exit(UNSUPPORTED) - - # Check if gdb supports Python. - gdb_python_cmd = '{0} -ex "python import os" -batch'.format(gdb_invocation, - timeout=timeout) - gdb_python_error = pexpect.run(gdb_python_cmd, encoding=encoding) - - if gdb_python_error: - print('gdb must have python support to test the pretty printers.') - print('gdb output: {!r}'.format(gdb_python_error)) - exit(UNSUPPORTED) - - # If everything's ok, spawn the gdb process we'll use for testing. - gdb = pexpect.spawn(gdb_invocation, echo=False, timeout=timeout, - encoding=encoding) - gdb_prompt = u'\(gdb\)' - gdb.expect(gdb_prompt) - -except pexpect.ExceptionPexpect as exception: - print('Error: {0}'.format(exception)) - exit(FAIL) - -def test(command, pattern=None): - """Sends 'command' to gdb and expects the given 'pattern'. - - If 'pattern' is None, simply consumes everything up to and including - the gdb prompt. - - Args: - command (string): The command we'll send to gdb. - pattern (raw string): A pattern the gdb output should match. - - Returns: - string: The string that matched 'pattern', or an empty string if - 'pattern' was None. - """ - - match = '' - - gdb.sendline(command) - - if pattern: - # PExpect does a non-greedy match for '+' and '*'. Since it can't look - # ahead on the gdb output stream, if 'pattern' ends with a '+' or a '*' - # we may end up matching only part of the required output. - # To avoid this, we'll consume 'pattern' and anything that follows it - # up to and including the gdb prompt, then extract 'pattern' later. - index = gdb.expect([u'{0}.+{1}'.format(pattern, gdb_prompt), - pexpect.TIMEOUT]) - - if index == 0: - # gdb.after now contains the whole match. Extract the text that - # matches 'pattern'. - match = re.match(pattern, gdb.after, re.DOTALL).group() - elif index == 1: - # We got a timeout exception. Print information on what caused it - # and bail out. - error = ('Response does not match the expected pattern.\n' - 'Command: {0}\n' - 'Expected pattern: {1}\n' - 'Response: {2}'.format(command, pattern, gdb.before)) - - raise pexpect.TIMEOUT(error) - else: - # Consume just the the gdb prompt. - gdb.expect(gdb_prompt) - - return match - -def init_test(test_bin, printer_files, printer_names): - """Loads the test binary file and the required pretty printers to gdb. - - Args: - test_bin (string): The name of the test binary file. - pretty_printers (list of strings): A list with the names of the pretty - printer files. - """ - - # Load all the pretty printer files. We're assuming these are safe. - for printer_file in printer_files: - test('source {0}'.format(printer_file)) - - # Disable all the pretty printers. - test('disable pretty-printer', r'0 of [0-9]+ printers enabled') - - # Enable only the required printers. - for printer in printer_names: - test('enable pretty-printer {0}'.format(printer), - r'[1-9][0-9]* of [1-9]+ printers enabled') - - # Finally, load the test binary. - test('file {0}'.format(test_bin)) - -def go_to_main(): - """Executes a gdb 'start' command, which takes us to main.""" - - test('start', r'main') - -def get_line_number(file_name, string): - """Returns the number of the line in which 'string' appears within a file. - - Args: - file_name (string): The name of the file we'll search through. - string (string): The string we'll look for. - - Returns: - int: The number of the line in which 'string' appears, starting from 1. - """ - number = -1 - - with open(file_name) as src_file: - for i, line in enumerate(src_file): - if string in line: - number = i + 1 - break - - if number == -1: - raise NoLineError(file_name, string) - - return number - -def break_at(file_name, string, temporary=True, thread=None): - """Places a breakpoint on the first line in 'file_name' containing 'string'. - - 'string' is usually a comment like "Stop here". Notice this may fail unless - the comment is placed inline next to actual code, e.g.: - - ... - /* Stop here */ - ... - - may fail, while: - - ... - some_func(); /* Stop here */ - ... - - will succeed. - - If 'thread' isn't None, the breakpoint will be set for all the threads. - Otherwise, it'll be set only for 'thread'. - - Args: - file_name (string): The name of the file we'll place the breakpoint in. - string (string): A string we'll look for inside the file. - We'll place a breakpoint on the line which contains it. - temporary (bool): Whether the breakpoint should be automatically deleted - after we reach it. - thread (int): The number of the thread we'll place the breakpoint for, - as seen by gdb. If specified, it should be greater than zero. - """ - - if not thread: - thread_str = '' - else: - thread_str = 'thread {0}'.format(thread) - - if temporary: - command = 'tbreak' - break_type = 'Temporary breakpoint' - else: - command = 'break' - break_type = 'Breakpoint' - - line_number = str(get_line_number(file_name, string)) - - test('{0} {1}:{2} {3}'.format(command, file_name, line_number, thread_str), - r'{0} [0-9]+ at 0x[a-f0-9]+: file {1}, line {2}\.'.format(break_type, - file_name, - line_number)) - -def continue_cmd(thread=None): - """Executes a gdb 'continue' command. - - If 'thread' isn't None, the command will be applied to all the threads. - Otherwise, it'll be applied only to 'thread'. - - Args: - thread (int): The number of the thread we'll apply the command to, - as seen by gdb. If specified, it should be greater than zero. - """ - - if not thread: - command = 'continue' - else: - command = 'thread apply {0} continue'.format(thread) - - test(command) - -def next_cmd(count=1, thread=None): - """Executes a gdb 'next' command. - - If 'thread' isn't None, the command will be applied to all the threads. - Otherwise, it'll be applied only to 'thread'. - - Args: - count (int): The 'count' argument of the 'next' command. - thread (int): The number of the thread we'll apply the command to, - as seen by gdb. If specified, it should be greater than zero. - """ - - if not thread: - command = 'next' - else: - command = 'thread apply {0} next' - - test('{0} {1}'.format(command, count)) - -def select_thread(thread): - """Selects the thread indicated by 'thread'. - - Args: - thread (int): The number of the thread we'll switch to, as seen by gdb. - This should be greater than zero. - """ - - if thread > 0: - test('thread {0}'.format(thread)) - -def get_current_thread_lwpid(): - """Gets the current thread's Lightweight Process ID. - - Returns: - string: The current thread's LWP ID. - """ - - # It's easier to get the LWP ID through the Python API than the gdb CLI. - command = 'python print(gdb.selected_thread().ptid[1])' - - return test(command, r'[0-9]+') - -def set_scheduler_locking(mode): - """Executes the gdb 'set scheduler-locking' command. - - Args: - mode (bool): Whether the scheduler locking mode should be 'on'. - """ - modes = { - True: 'on', - False: 'off' - } - - test('set scheduler-locking {0}'.format(modes[mode])) - -def test_printer(var, to_string, children=None, is_ptr=True): - """ Tests the output of a pretty printer. - - For a variable called 'var', this tests whether its associated printer - outputs the expected 'to_string' and children (if any). - - Args: - var (string): The name of the variable we'll print. - to_string (raw string): The expected output of the printer's 'to_string' - method. - children (map {raw string->raw string}): A map with the expected output - of the printer's children' method. - is_ptr (bool): Whether 'var' is a pointer, and thus should be - dereferenced. - """ - - if is_ptr: - var = '*{0}'.format(var) - - test('print {0}'.format(var), to_string) - - if children: - for name, value in children.items(): - # Children are shown as 'name = value'. - test('print {0}'.format(var), r'{0} = {1}'.format(name, value)) - -def check_debug_symbol(symbol): - """ Tests whether a given debugging symbol exists. - - If the symbol doesn't exist, raises a DebugError. - - Args: - symbol (string): The symbol we're going to check for. - """ - - try: - test('ptype {0}'.format(symbol), r'type = {0}'.format(symbol)) - - except pexpect.TIMEOUT: - # The symbol doesn't exist. - raise DebugError(symbol) diff --git a/scripts/test_printers_exceptions.py b/scripts/test_printers_exceptions.py deleted file mode 100644 index 6fc98a0404..0000000000 --- a/scripts/test_printers_exceptions.py +++ /dev/null @@ -1,61 +0,0 @@ -# Exception classes used when testing the Python pretty printers. -# -# Copyright (C) 2016-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. -# -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. -# -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - -class NoLineError(Exception): - """Custom exception to indicate that a test file doesn't contain - the requested string. - """ - - def __init__(self, file_name, string): - """Constructor. - - Args: - file_name (string): The name of the test file. - string (string): The string that was requested. - """ - - super(NoLineError, self).__init__() - self.file_name = file_name - self.string = string - - def __str__(self): - """Shows a readable representation of the exception.""" - - return ('File {0} has no line containing the following string: {1}' - .format(self.file_name, self.string)) - -class DebugError(Exception): - """Custom exception to indicate that a required debugging symbol is missing. - """ - - def __init__(self, symbol): - """Constructor. - - Args: - symbol (string): The name of the entity whose debug info is missing. - """ - - super(DebugError, self).__init__() - self.symbol = symbol - - def __str__(self): - """Shows a readable representation of the exception.""" - - return ('The required debugging information for {0} is missing.' - .format(self.symbol)) diff --git a/scripts/update-abilist.sh b/scripts/update-abilist.sh deleted file mode 100644 index d0a1bcb552..0000000000 --- a/scripts/update-abilist.sh +++ /dev/null @@ -1,66 +0,0 @@ -#!/bin/sh -# Update abilist files based on differences on one architecture. -# Copyright (C) 2015-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. -# -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. -# -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - -set -e -export LC_ALL=C - -if [ $# -lt 3 ]; then - echo "usage: $0 OLD-FILE NEW-FILE FILES-TO-BE-PATCHED..." 1>&2 - exit 2 -fi - -old_file="$1" -shift -new_file="$1" -shift - -tmp_old_sorted="$(mktemp)" -tmp_new_sorted="$(mktemp)" -tmp_new_symbols="$(mktemp)" -tmp_patched="$(mktemp)" - -cleanup () { - rm -f -- "$tmp_old_sorted" "$tmp_new_sorted" \ - "$tmp_new_symbols" "$tmp_patched" -} - -trap cleanup 0 - -sort -u -o "$tmp_old_sorted" -- "$old_file" -sort -u -o "$tmp_new_sorted" -- "$new_file" - -# -1 skips symbols only in $old_file (deleted symbols). -# -3 skips symbols in both files (unchanged symbols). -comm -1 -3 "$tmp_old_sorted" "$tmp_new_sorted" > "$tmp_new_symbols" - -new_symbol_count="$(wc -l < "$tmp_new_symbols")" -if [ "$new_symbol_count" -eq 0 ]; then - echo "info: no symbols added" 1>&2 - exit 0 -fi - -echo "info: $new_symbol_count symbol(s) added" 1>&2 - -for to_be_patched in "$@" ; do - sort -u -o "$tmp_patched" -- "$to_be_patched" "$tmp_new_symbols" - if ! cmp -s -- "$to_be_patched" "$tmp_patched"; then - echo "info: updating $to_be_patched" 1>&2 - cp -- "$tmp_patched" "$to_be_patched" - fi -done diff --git a/scripts/update-copyrights b/scripts/update-copyrights deleted file mode 100755 index 1a03134dfa..0000000000 --- a/scripts/update-copyrights +++ /dev/null @@ -1,77 +0,0 @@ -#!/bin/sh -# Update copyright year lists. -# Copyright (C) 2012-2017 Free Software Foundation, Inc. -# This file is part of the GNU C Library. - -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. - -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. - -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library; if not, see -# <http://www.gnu.org/licenses/>. - -# Run this script with the first argument being the location of -# gnulib's update-copyright script. Any other arguments are ignored. -# FSF copyright notices in the glibc source directory containing this -# script will be updated; glibc must then be built to update generated -# files. Copyright dates in --version copyright notices are not -# updated. - -set -e - -export LC_ALL=C -export UPDATE_COPYRIGHT_FORCE=1 -export UPDATE_COPYRIGHT_USE_INTERVALS=2 -export UPDATE_COPYRIGHT_MAX_LINE_LENGTH=79 - -update_script=$1 - -if ! [ -f "$update_script" ]; then - echo "error: first argument must point to gnulib update-copyright script" >&2 - exit 1 -fi - -cd "$(dirname "$0")/.." - -files=$(find . -type f | sed 's|^\./||' | grep -v '^\.git/') - -for f in $files; do - case $f in - COPYING | COPYING.LIB | manual/fdl-1.3.texi | manual/lgpl-2.1.texi) - # Licenses imported verbatim from FSF sources. - ;; - manual/texinfo.tex | scripts/config.guess | scripts/config.sub \ - | scripts/install-sh | scripts/mkinstalldirs | scripts/move-if-change) - # Other files imported verbatim from other GNU repositories. - ;; - po/*.po) - # Files imported verbatim from the Translation Project. - ;; - INSTALL | intl/plural.c | locale/C-translit.h \ - | locale/programs/charmap-kw.h | locale/programs/locfile-kw.h \ - | po/libc.pot | sysdeps/gnu/errlist.c) - # Generated files. - ;; - configure | */configure | preconfigure | */preconfigure) - # Possibly generated files. - if ! [ -f "$f.ac" ]; then - "$update_script" "$f" - fi - ;; - grp/initgroups.c | misc/bits/stab.def | posix/regex.h \ - | sysdeps/wordsize-32/divdi3.c) - # Pre-1991 gaps in copyright years, so cannot use a single range. - UPDATE_COPYRIGHT_USE_INTERVALS=1 "$update_script" "$f" - ;; - *) - "$update_script" "$f" - ;; - esac -done diff --git a/scripts/versionlist.awk b/scripts/versionlist.awk deleted file mode 100644 index fe872aaeb5..0000000000 --- a/scripts/versionlist.awk +++ /dev/null @@ -1,67 +0,0 @@ -# Extract ordered list of version sets from Versions files. -# Copyright (C) 2014-2017 Free Software Foundation, Inc. - -BEGIN { in_lib = ""; in_version = 0 } - -!in_lib && NF == 2 && $2 == "{" { - in_lib = $1; - all_libs[in_lib] = 1; - next -} -!in_lib { next } - -NF == 2 && $2 == "{" { - in_version = 1; - lib_versions[in_lib, $1] = 1; - # Partition the version sets into GLIBC_* and others. - if ($1 ~ /GLIBC_/) { - libs[in_lib] = libs[in_lib] " " $1 "\n"; - all_versions[$1] = 1; - } - else { - others_libs[in_lib] = others_libs[in_lib] " " $1 "\n"; - others_all_versions[$1] = 1; - } - next -} - -in_version && $1 == "}" { in_version = 0; next } -in_version { next } - -$1 == "}" { in_lib = ""; next } - -END { - nlibs = asorti(all_libs, libs_order); - for (i = 1; i <= nlibs; ++i) { - lib = libs_order[i]; - - for (v in all_versions) { - if (!((lib, v) in lib_versions)) { - libs[lib] = libs[lib] " " v "\n"; - } - } - - for (v in others_all_versions) { - if (!((lib, v) in lib_versions)) { - others_libs[lib] = others_libs[lib] " " v "\n"; - } - } - - print lib, "{"; - - # Sort and print all the GLIBC_* sets first, then all the others. - # This is not really generically right, but it suffices - # for the cases we have so far. e.g. GCC_3.0 is "later than" - # all GLIBC_* sets that matter for purposes of Versions files. - - sort = "sort -u -t. -k 1,1 -k 2n,2n -k 3"; - printf "%s", libs[lib] | sort; - close(sort); - - sort = "sort -u -t. -k 1,1 -k 2n,2n -k 3"; - printf "%s", others_libs[lib] | sort; - close(sort); - - print "}"; - } -} diff --git a/scripts/versions.awk b/scripts/versions.awk deleted file mode 100644 index 5d4768c992..0000000000 --- a/scripts/versions.awk +++ /dev/null @@ -1,173 +0,0 @@ -# Combine version map fragments into version scripts for our shared objects. -# Copyright (C) 1998-2017 Free Software Foundation, Inc. -# Written by Ulrich Drepper <drepper@cygnus.com>, 1998. - -# This script expects the following variables to be defined: -# defsfile name of Versions.def file -# buildroot name of build directory with trailing slash -# move_if_change move-if-change command - -# Read definitions for the versions. -BEGIN { - lossage = 0; - - nlibs=0; - while (getline < defsfile) { - if (/^[a-zA-Z0-9_.]+ \{/) { - libs[$1] = 1; - curlib = $1; - while (getline < defsfile && ! /^}/) { - if ($2 == "=") { - renamed[curlib "::" $1] = $3; - } - else - versions[curlib "::" $1] = 1; - } - } - } - close(defsfile); - - tmpfile = buildroot "Versions.tmp"; - # POSIX sort needed. - sort = "sort -t. -k 1,1 -k 2n,2n -k 3 > " tmpfile; -} - -# Remove comment lines. -/^ *#/ { - next; -} - -# This matches the beginning of the version information for a new library. -/^[a-zA-Z0-9_.]+/ { - actlib = $1; - if (!libs[$1]) { - printf("no versions defined for %s\n", $1) > "/dev/stderr"; - ++lossage; - } - next; -} - -# This matches the beginning of a new version for the current library. -/^ [A-Za-z_]/ { - if (renamed[actlib "::" $1]) - actver = renamed[actlib "::" $1]; - else if (!versions[actlib "::" $1] && $1 != "GLIBC_PRIVATE") { - printf("version %s not defined for %s\n", $1, actlib) > "/dev/stderr"; - ++lossage; - } - else - actver = $1; - next; -} - -# This matches lines with names to be added to the current version in the -# current library. This is the only place where we print something to -# the intermediate file. -/^ / { - sortver=actver - # Ensure GLIBC_ versions come always first - sub(/^GLIBC_/," GLIBC_",sortver) - printf("%s %s %s\n", actlib, sortver, $0) | sort; -} - - -function closeversion(name, oldname) { - if (firstinfile) { - printf(" local:\n *;\n") > outfile; - firstinfile = 0; - } - # This version inherits from the last one only if they - # have the same nonnumeric prefix, i.e. GLIBC_x.y and GLIBC_x.z - # or FOO_x and FOO_y but not GLIBC_x and FOO_y. - pfx = oldname; - sub(/[0-9.]+/,".+",pfx); - if (oldname == "" || name !~ pfx) print "};" > outfile; - else printf("} %s;\n", oldname) > outfile; -} - -function close_and_move(name, real_name) { - close(name); - system(move_if_change " " name " " real_name " >&2"); -} - -# Now print the accumulated information. -END { - close(sort); - - if (lossage) { - system("rm -f " tmpfile); - exit 1; - } - - oldlib = ""; - oldver = ""; - real_first_ver_header = buildroot "first-versions.h" - first_ver_header = real_first_ver_header "T" - printf("#ifndef _FIRST_VERSIONS_H\n") > first_ver_header; - printf("#define _FIRST_VERSIONS_H\n") > first_ver_header; - real_ldbl_compat_header = buildroot "ldbl-compat-choose.h" - ldbl_compat_header = real_ldbl_compat_header "T" - printf("#ifndef _LDBL_COMPAT_CHOOSE_H\n") > ldbl_compat_header; - printf("#define _LDBL_COMPAT_CHOOSE_H\n") > ldbl_compat_header; - printf("#ifndef LONG_DOUBLE_COMPAT\n") > ldbl_compat_header; - printf("# error LONG_DOUBLE_COMPAT not defined\n") > ldbl_compat_header; - printf("#endif\n") > ldbl_compat_header; - printf("version-maps ="); - while (getline < tmpfile) { - if ($1 != oldlib) { - if (oldlib != "") { - closeversion(oldver, veryoldver); - oldver = ""; - close_and_move(outfile, real_outfile); - } - oldlib = $1; - real_outfile = buildroot oldlib ".map"; - outfile = real_outfile "T"; - firstinfile = 1; - veryoldver = ""; - printf(" %s.map", oldlib); - } - if ($2 != oldver) { - if (oldver != "") { - closeversion(oldver, veryoldver); - veryoldver = oldver; - } - printf("%s {\n global:\n", $2) > outfile; - oldver = $2; - } - printf(" ") > outfile; - for (n = 3; n <= NF; ++n) { - printf(" %s", $n) > outfile; - sym = $n; - sub(";", "", sym); - first_ver_macro = "FIRST_VERSION_" oldlib "_" sym; - if (!(first_ver_macro in first_ver_seen) \ - && oldver ~ "^GLIBC_[0-9]" \ - && sym ~ "^[A-Za-z0-9_]*$") { - ver_val = oldver; - gsub("\\.", "_", ver_val); - printf("#define %s %s\n", first_ver_macro, ver_val) > first_ver_header; - first_ver_seen[first_ver_macro] = 1; - if (oldlib == "libc" || oldlib == "libm") { - printf("#if LONG_DOUBLE_COMPAT (%s, %s)\n", - oldlib, ver_val) > ldbl_compat_header; - printf("# define LONG_DOUBLE_COMPAT_CHOOSE_%s_%s(a, b) a\n", - oldlib, sym) > ldbl_compat_header; - printf("#else\n") > ldbl_compat_header; - printf("# define LONG_DOUBLE_COMPAT_CHOOSE_%s_%s(a, b) b\n", - oldlib, sym) > ldbl_compat_header; - printf("#endif\n") > ldbl_compat_header; - } - } - } - printf("\n") > outfile; - } - printf("\n"); - printf("#endif /* first-versions.h */\n") > first_ver_header; - printf("#endif /* ldbl-compat-choose.h */\n") > ldbl_compat_header; - closeversion(oldver, veryoldver); - close_and_move(outfile, real_outfile); - close_and_move(first_ver_header, real_first_ver_header); - close_and_move(ldbl_compat_header, real_ldbl_compat_header); - #system("rm -f " tmpfile); -} |