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* Update copyright dates with scripts/update-copyrights.Joseph Myers2015-01-021-1/+1
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* Remove redundant C locale settings.Joseph Myers2014-06-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Various glibc build / install / test code has C locale settings that are redundant with LC_ALL=C. LC_ALL takes precedence over LANG, so anywhere that sets LC_ALL=C (explicitly, or through it being in the default environment for running tests) does not need to set LANG=C. LC_ALL=C also takes precedence over LANGUAGE, since 2001-01-02 Ulrich Drepper <drepper@redhat.com> * intl/dcigettext.c (guess_category_value): Rewrite so that LANGUAGE value is ignored if the selected locale is the C locale. * intl/tst-gettext.c: Set locale for above change. * intl/tst-translit.c: Likewise. and so settings of LANGUAGE=C are also redundant when LC_ALL=C is set. One test also had LC_ALL=C in its -ENV setting, although it's part of the default environment used for tests. This patch removes the redundant settings. It removes a suggestion in install.texi of setting LANGUAGE=C LC_ALL=C for "make install"; the Makefile.in target "install" already sets LC_ALL_C so there's no need for the user to set it (and nor should there be any need for the user to set it). If some build machine tool used by "make install" uses a version of libintl predating that 2001 change, and the user has LANGUAGE set, the removal of LANGUAGE=C from the Makefile.in "install" rule could in principle affect the user's installation. However, I don't think we need to be concerned about pre-2001 build tools. Tested x86_64. * Makefile (install): Don't set LANGUAGE. * Makefile.in (install): Likewise. * assert/Makefile (test-assert-ENV): Remove variable. (test-assert-perr-ENV): Likewise. * elf/Makefile (neededtest4-ENV): Likewise. * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules) [$(cross-compiling) = no]: Don't set LANGUAGE. * io/ftwtest-sh (LANG): Remove variable. * libio/Makefile (tst-widetext-ENV): Likewise. * manual/install.texi (Running make install): Don't refer to environment settings for make install. * INSTALL: Regenerated. * nptl/tst-tls6.sh: Don't set LANG. * posix/globtest.sh (LANG): Remove variable. * string/Makefile (tester-ENV): Likewise. (inl-tester-ENV): Likewise. (noinl-tester-ENV): Likewise. * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules) [$(cross-compiling) = no]: Don't set LANGUAGE. * timezone/Makefile (build-testdata): Use $(built-program-cmd) without explicit environment settings. localedata/ChangeLog: * tst-fmon.sh: Don't set LANGUAGE. * tst-locale.sh: Likewise.
* Don't require test wrappers to preserve environment variables, use more ↵Joseph Myers2014-06-061-8/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | consistent environment. One wart in the original support for test wrappers for cross testing, as noted in <https://sourceware.org/ml/libc-alpha/2012-10/msg00722.html>, is the requirement for test wrappers to pass a poorly-defined set of environment variables from the build system to the system running the glibc under test. Although some variables are passed explicitly via $(test-wrapper-env), including LD_* variables that simply can't be passed implicitly because of the side effects they'd have on the build system's dynamic linker, others are passed implicitly, including variables such as GCONV_PATH and LOCPATH that could potentially affect the build system's libc (so effectively relying on any such effects not breaking the wrappers). In addition, the code in cross-test-ssh.sh for preserving environment variables is fragile (it depends on how bash formats a list of exported variables, and could well break for multi-line variable definitions where the contents contain things looking like other variable definitions). This patch moves to explicitly passing environment variables via $(test-wrapper-env). Makefile variables that previously used $(test-wrapper) are split up into -before-env and -after-env parts that can be passed separately to the various .sh files used in testing, so those files can then insert environment settings between the two parts. The common default environment settings in make-test-out are made into a separate makefile variable that can also be passed to scripts, rather than many scripts duplicating those settings (for testing an installed glibc, it is desirable to have the GCONV_PATH setting on just one place, so just that one place needs to support it pointing to an installed sysroot instead of the build tree). The default settings are included in the variables such as $(test-program-prefix), so that if tests do not need any non-default settings they can continue to use single variables rather than the split-up variables. Although this patch cleans up LC_ALL=C settings (that being part of the common defaults), various LANG=C and LANGUAGE=C settings remain. Those are generally unnecessary and I propose a subsequent cleanup to remove them. LC_ALL takes precedence over LANG, and while LANGUAGE takes precedence over LC_ALL, it only does so for settings other than LC_ALL=C. So LC_ALL=C on its own is sufficient to ensure the C locale, and anything that gets LC_ALL=C does not need the other settings. While preparing this patch I noticed some tests with .sh files that appeared to do nothing beyond what the generic makefile support for tests can do (localedata/tst-wctype.sh - the makefiles support -ENV variables and .input files - and localedata/tst-mbswcs.sh - just runs five tests that could be run individually from the makefile). So I propose another subsequent cleanup to move those to using the generic support instead of special .sh files. Tested x86_64 (native) and powerpc32 (cross). * Makeconfig (run-program-env): New variable. (run-program-prefix-before-env): Likewise. (run-program-prefix-after-env): Likewise. (run-program-prefix): Define in terms of new variables. (built-program-cmd-before-env): New variable. (built-program-cmd-after-env): Likewise. (built-program-cmd): Define in terms of new variables. (test-program-prefix-before-env): New variable. (test-program-prefix-after-env): Likewise. (test-program-prefix): Define in terms of new variables. (test-program-cmd-before-env): New variable. (test-program-cmd-after-env): Likewise. (test-program-cmd): Define in terms of new variables. * Rules (make-test-out): Use $(run-program-env). * scripts/cross-test-ssh.sh (env_blacklist): Remove variable. (help): Do not mention environment variables. Mention --timeoutfactor option. (timeoutfactor): New variable. (blacklist_exports): Remove function. (exports): Remove variable. (command): Do not include ${exports}. * manual/install.texi (Configuring and compiling): Do not mention test wrappers preserving environment variables. Mention that last assignment to a variable must take precedence. * INSTALL: Regenerated. * benchtests/Makefile (run-bench): Use $(run-program-env). * catgets/Makefile ($(objpfx)test1.cat): Use $(built-program-cmd-before-env), $(run-program-env) and $(built-program-cmd-after-env). ($(objpfx)test2.cat): Do not specify environment variables explicitly. ($(objpfx)de/libc.cat): Use $(built-program-cmd-before-env), $(run-program-env) and $(built-program-cmd-after-env). ($(objpfx)test-gencat.out): Use $(test-program-cmd-before-env), $(run-program-env) and $(test-program-cmd-after-env). ($(objpfx)sample.SJIS.cat): Do not specify environment variables explicitly. * catgets/test-gencat.sh: Use test_program_cmd_before_env, run_program_env and test_program_cmd_after_env arguments. * elf/Makefile ($(objpfx)tst-pathopt.out): Use $(run-program-env). * elf/tst-pathopt.sh: Use run_program_env argument. * iconvdata/Makefile ($(objpfx)iconv-test.out): Use $(test-wrapper-env) and $(run-program-env). * iconvdata/run-iconv-test.sh: Use test_wrapper_env and run_program_env arguments. * iconvdata/tst-table.sh: Do not set GCONV_PATH explicitly. * intl/Makefile ($(objpfx)tst-gettext.out): Use $(test-program-prefix-before-env), $(run-program-env) and $(test-program-prefix-after-env). ($(objpfx)tst-gettext2.out): Likewise. * intl/tst-gettext.sh: Use test_program_prefix_before_env, run_program_env and test_program_prefix_after_env arguments. * intl/tst-gettext2.sh: Likewise. * intl/tst-gettext4.sh: Do not set environment variables explicitly. * intl/tst-gettext6.sh: Likewise. * intl/tst-translit.sh: Likewise. * malloc/Makefile ($(objpfx)tst-mtrace.out): Use $(test-program-prefix-before-env), $(run-program-env) and $(test-program-prefix-after-env). * malloc/tst-mtrace.sh: Use test_program_prefix_before_env, run_program_env and test_program_prefix_after_env arguments. * math/Makefile (run-regen-ulps): Use $(run-program-env). * nptl/Makefile ($(objpfx)tst-tls6.out): Use $(run-program-env). * nptl/tst-tls6.sh: Use run_program_env argument. Set LANG=C explicitly with each use of ${test_wrapper_env}. * posix/Makefile ($(objpfx)wordexp-tst.out): Use $(test-program-prefix-before-env), $(run-program-env) and $(test-program-prefix-after-env). * posix/tst-getconf.sh: Do not set environment variables explicitly. * posix/wordexp-tst.sh: Use test_program_prefix_before_env, run_program_env and test_program_prefix_after_env arguments. * stdio-common/tst-printf.sh: Do not set environment variables explicitly. * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Use $(test-program-prefix-before-env), $(run-program-env) and $(test-program-prefix-after-env). * stdlib/tst-fmtmsg.sh: Use test_program_prefix_before_env, run_program_env and test_program_prefix_after_env arguments. Split $test calls into $test_pre and $test. * timezone/Makefile (build-testdata): Use $(built-program-cmd-before-env), $(run-program-env) and $(built-program-cmd-after-env). localedata/ChangeLog: * Makefile ($(addprefix $(objpfx),$(CTYPE_FILES))): Use $(built-program-cmd-before-env), $(run-program-env) and $(built-program-cmd-after-env). ($(objpfx)sort-test.out): Use $(test-program-prefix-before-env), $(run-program-env) and $(test-program-prefix-after-env). ($(objpfx)tst-fmon.out): Use $(run-program-prefix-before-env), $(run-program-env) and $(run-program-prefix-after-env). ($(objpfx)tst-locale.out): Use $(built-program-cmd-before-env), $(run-program-env) and $(built-program-cmd-after-env). ($(objpfx)tst-trans.out): Use $(run-program-prefix-before-env), $(run-program-env), $(run-program-prefix-after-env), $(test-program-prefix-before-env) and $(test-program-prefix-after-env). ($(objpfx)tst-ctype.out): Use $(test-program-cmd-before-env), $(run-program-env) and $(test-program-cmd-after-env). ($(objpfx)tst-wctype.out): Likewise. ($(objpfx)tst-langinfo.out): Likewise. ($(objpfx)tst-langinfo-static.out): Likewise. * gen-locale.sh: Use localedef_before_env, run_program_env and localedef_after_env arguments. * sort-test.sh: Use test_program_prefix_before_env, run_program_env and test_program_prefix_after_env arguments. * tst-ctype.sh: Use tst_ctype_before_env, run_program_env and tst_ctype_after_env arguments. * tst-fmon.sh: Use run_program_prefix_before_env, run_program_env and run_program_prefix_after_env arguments. * tst-langinfo.sh: Use tst_langinfo_before_env, run_program_env and tst_langinfo_after_env arguments. * tst-locale.sh: Use localedef_before_env, run_program_env and localedef_after_env arguments. * tst-mbswcs.sh: Do not set environment variables explicitly. * tst-numeric.sh: Likewise. * tst-rpmatch.sh: Likewise. * tst-trans.sh: Use run_program_prefix_before_env, run_program_env, run_program_prefix_after_env, test_program_prefix_before_env and test_program_prefix_after_env arguments. * tst-wctype.sh: Use tst_wctype_before_env, run_program_env and tst_wctype_after_env arguments.
* Update copyright notices with scripts/update-copyrightsAllan McRae2014-01-011-1/+1
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* Add --enable-hardcoded-path-in-tests configure optionH.J. Lu2013-01-111-2/+3
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* Update copyright notices with scripts/update-copyrights.Joseph Myers2013-01-021-1/+1
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* Don't pass shell loops' stdin to programs run on glibc's host.Jim Blandy2012-10-221-1/+1
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* Set "fail on error" mode directly in testsuite shell scriptsDmitry V. Levin2012-09-251-2/+3
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* Replace FSF snail mail address with URLs.Paul Eggert2012-02-091-3/+2
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* Update.Ulrich Drepper2004-01-021-12/+6
| | | | | | | | | | 2004-01-01 Petter Reinholdtsen <pere@hungry.com> * tst-fmon.data: Add simple test to check left justified currency values in the C locale. * tst-fmon.sh: Don't print every line. The program already prints the failing ones.
* Update.Ulrich Drepper2003-12-051-2/+3
| | | | | | | | | 2003-11-30 Petter Reinholdtsen <pere@hungry.com> * stdlib/strfmon.c: Correct formatting of international currency values. The international currency formatting should prefer the int_* values if they are set for a locale, and use the domestic values if the int_* values are unset.
* Update.Ulrich Drepper2003-06-161-6/+7
| | | | | | | | | 2003-06-16 Ulrich Drepper <drepper@redhat.com> * elf/rtld.c (dl_main): Use l_map_start not l_addr in Phdr computation so that prelinking wroks. * inet/netinet/ip6.h (IP6OPT_PAD1, IP6OPT_PADN): Define.
* Update.Ulrich Drepper2003-05-011-1/+2
| | | | | | | | | | 2003-05-01 Ulrich Drepper <drepper@redhat.com> * malloc/malloc.c (mSTATs): Call ptmalloc_init if necessary. 2003-04-29 Andreas Schwab <schwab@suse.de> * string/test-strcat.c (do_one_test): Fix attribute name.
* Update to LGPL v2.1.Andreas Jaeger2001-07-061-10/+11
| | | | | | | | | | | | | | 2001-07-06 Paul Eggert <eggert@twinsun.com> * manual/argp.texi: Remove ignored LGPL copyright notice; it's not appropriate for documentation anyway. * manual/libc-texinfo.sh: "Library General Public License" -> "Lesser General Public License". 2001-07-06 Andreas Jaeger <aj@suse.de> * All files under GPL/LGPL version 2: Place under LGPL version 2.1.
* Update.Ulrich Drepper2000-07-161-12/+2
| | | | | | | | | 2000-07-16 Ulrich Drepper <drepper@redhat.com> * Makefile: Rewrite rules for tests to run them only when necessary. * sort-test.sh: Produce output for failed tests. * tst-fmon.sh: Likewise. * tst-rpmatch.sh: Likewise.
* Update.Ulrich Drepper2000-07-121-7/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2000-07-12 Bruno Haible <haible@clisp.cons.org> * iconv/gconv_open.c (__gconv_open): Merge duplicated code. 2000-07-12 Bruno Haible <haible@clisp.cons.org> * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Initialize __modname. 2000-07-12 Bruno Haible <haible@clisp.cons.org> * iconv/gconv_open.c (__gconv_open): Initialize result->__steps[cnt].__data. 2000-07-12 Mark Kettenis <kettenis@gnu.org> * nss/getent.c (services_keys): Pass port number in network byte order in call to getservbyport. 2000-07-11 Andreas Jaeger <aj@suse.de> * stdlib/Makefile (test-canon-ARGS): Fix for building in the source dir. * intl/Makefile (do-gettext-test): Likewise. * dirent/Makefile (opendir-tst1-ARGS): Likewise. 2000-07-11 Andreas Schwab <schwab@suse.de> * Makeconfig (run-program-prefix): New rule. (built-program-cmd): Use run-program-prefix.
* Update.Ulrich Drepper2000-07-041-1/+1
| | | | | | | 2000-07-04 Ulrich Drepper <drepper@redhat.com> * spinlock.c (__pthread_unlock): Properly place write barrier. Patch by Kaz Kylheku <kaz@ashi.footprints.net>.
* Update.Ulrich Drepper2000-07-031-1/+2
| | | | | | | 2000-07-03 Ulrich Drepper <drepper@redhat.com> * tst-fmon.sh: Set LOCPATH and LANGUAGE for localedef run. * tst-locale.sh: Likewise.
* Don't generate de_DE and en_US locale data.Ulrich Drepper2000-06-301-9/+0
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* Update.Ulrich Drepper2000-06-251-3/+4
| | | | | | | | | | | | | | | | | | | | | | 2000-06-25 Ulrich Drepper <drepper@redhat.com> * locale/programs/ld-collate.c: Correct handling of different collation sections. * locale/programs/localedef.c (add_to_readlist): Take locale pointer as extra parameter from which to copy category information. Change all callers. (load_locale): Likewise. * locale/programs/localedef.h: Update prototypes of add_to_readlist and load_locale. * locale/programs/ld-ctype.c: Update call to add_to_readlist. * locale/programs/locfile.h: Likewise. * locale/programs/locfile-kw.gperf: Add entry for script. * locale/programs/locfile-token.h: Add tok_script. * locale/programs/locale.c: Update copyright year. * locale/programs/localedef.c: Likewise. * xdr_rec.c (set_input_fragment): Fix PR libc/1549, patch from Jens
* Update.Ulrich Drepper2000-04-101-3/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2000-04-09 Ulrich Drepper <drepper@redhat.com> * localedata/Makefile: Add rules to clean up directories created by new strfmon tests. 2000-04-09 Geoff Clare <gwc@unisoft.com> * localedata/tst-fmon.data: Added new tests for strfmon() using test locales with all combinations of cs_precedes, sign_posn and sep_by_space. * localedata/tst-fmon.sh: Updated to support the new tests. * localedata/tst-fmon-locales/tstfmon_n01y12: New file containing the localedef source for the new strfmon() test locale. * localedata/tst-fmon-locales/tstfmon_n02n40: Likewise. * localedata/tst-fmon-locales/tstfmon_n10y31: Likewise. * localedata/tst-fmon-locales/tstfmon_n11y41: Likewise. * localedata/tst-fmon-locales/tstfmon_n12y11: Likewise. * localedata/tst-fmon-locales/tstfmon_n20n32: Likewise. * localedata/tst-fmon-locales/tstfmon_n30y20: Likewise. * localedata/tst-fmon-locales/tstfmon_n41n00: Likewise. * localedata/tst-fmon-locales/tstfmon_y01y10: Likewise. * localedata/tst-fmon-locales/tstfmon_y02n22: Likewise. * localedata/tst-fmon-locales/tstfmon_y22n42: Likewise. * localedata/tst-fmon-locales/tstfmon_y30y21: Likewise. * localedata/tst-fmon-locales/tstfmon_y32n31: Likewise. * localedata/tst-fmon-locales/tstfmon_y40y00: Likewise. * localedata/tst-fmon-locales/tstfmon_y42n21: Likewise. * stdlib/strfmon.c: Correct problems with missing or extra spaces for unusual combinations of sign_posn and sep_by_space. Improved left-precision alignment code.
* Update.Ulrich Drepper1998-04-301-2/+2
| | | | | * locale/programs/locfile.c: Interpret I18NPATH value as base of path, extended with "/locales/".
* Update.Ulrich Drepper1998-02-241-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1998-02-24 15:12 Ulrich Drepper <drepper@cygnus.com> * Makeconfig: Filter out frame-pointer effecting options when compiling profiling or debugging code. * config.h.in (internal_function): Don't define here if PROF is defined. * gmon/gmon.c (__moncontrol): Don't change state if already in error state. (__monstartup): If calloc fails set error state and mark array as not allocated. (_mcleanup): Don't call write_gmon if in error state. Don't try to free array if not successfully allocated. * elf/dl-load.c (STRING): Define to __STRING to enble expansion. Include elf.h to get macro definitions. Use __ELF?NATIVE?CLASS in message, not __ELF_WORDSIZE. 1998-02-24 09:40 Ulrich Drepper <drepper@cygnus.com> * elf/ldd.sh.in: Add compatibility for broken old shells. * elf/ldd.bash.in: Likewise. 1998-02-24 08:11 H.J. Lu <hjl@gnu.org> * sunrpc/rpc_main.c (open_input): Check pipe return error. * time/clocktest.c (main): Check signal return error. 1998-02-24 Andreas Jaeger <aj@arthur.rhein-neckar.de> * iconv/Makefile ($(inst_bindir)/iconv): Correct typo, add "/" and use do-install-program. Reported by Mark M. Kettenis. (subdir_install): Likewise. 1998-02-22 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * sunrpc/rpc_sample.c: Fix typo. * nscd/connections.c: Use locale. * nscd/grpcache.c: Add debug messages, gidtbl should get the calloc result. * nscd/nscd.c: Check if init functions fails. * nscd/nscd_conf.c: Allow disabling of group cache. * nscd/nscd_getgr_r.c: Fix return code if group not found. * nscd/pwdcache.c: Fix debug messages. 1998-02-22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * libc.map: Add __monstartup and _mcleanup for profiling support. 1998-02-20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * libc.map: Export __getpagesize, for binary compatibility with 2.0. 1998-02-21 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * posix/globtest.sh: Use --library-path instead of LD_LIBRARY_PATH. * localedata/sort-test.sh: Likewise. * localedata/tst-fmon.sh: Likewise. Avoid useless use of cat. 1998-02-22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/sigaction.c: Translate between struct sigaction and struct kernel_sigaction for __syscall_rt_sigaction. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/kernel_sigaction.h (struct kernel_sigaction): Define. * sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h (struct kernel_sigaction): Define. 1998-02-23 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/libm-test.c: Change epsilons for libm-ieee754. 1998-02-23 12:33 Ulrich Drepper <drepper@cygnus.com> * sysdeps/i386/__longjmp.S: Fix race condition. Reported by Bruno Haible <haible@ilog.fr>.
* Use most recent localedata from glibc-2.0.91.Ulrich Drepper1998-01-251-17/+50
| | | | | | | | | | | | | | | 1997-10-09 04:56 Ulrich Drepper <drepper@cygnus.com> * locales/is_IS: Update from Debian version. 1997-08-29 03:16 Ulrich Drepper <drepper@cygnus.com> * tst-fmon.c: New file. strfmon test program. * tst-fmon.sh: New file. Script to run strfmon test. * fmon-de_DE.exp: New file. Expected result of strfmon test for de_DE. * fmon-en_US.exp: New file. Expected result of strfmon test for en_US. * locales/cs_CZ: Update from author.
* Update. cvs/libc-ud-970828Ulrich Drepper1997-08-291-0/+32
1997-08-29 02:36 Ulrich Drepper <drepper@cygnus.com> * Makefile (version-info.h): Use ISO form for the date. * catgets/catgetsinfo.h: Include <bits/libc-lock.h>. (struct catalog_obj): Add lock field. (__open_catalog): Remove second parameter from prototype. * catgets/catgets.c (catopen): Initialize lock field. (catgets): Don't pass second parameter to __open_catalog. * catgets/gencat.c: Initialize lock field and don't pass second parameter to __open_catalog. * catgets/open_catalog.c (__open_catalog): Decide about use of path by examining path in struct, not based on extra argument. Acquire a the lock before trying to load the catalog and release it before returning. * csu/Makefile (abi-tag.h): Make sure target directory exists. * io/Makefile (headers): Add bits/poll.h. * io/sys/poll.h: Remove definitions of POLL* constants. Include <bits/poll.h>. * sysdeps/generic/bits/poll.h: New file. * sysdeps/unix/sysv/linux/bits/poll.h: New file. * sysdeps/unix/sysv/linux/m68k/bits/poll.h: New file. * sysdeps/unix/sysv/linux/mips/bits/poll.h: New file. * sysdeps/unix/sysv/linux/sparc/bits/poll.h: New file. * libio/fileops.c (_IO_file_read, _IO_file_write): Remove dead code. * malloc/obstack.c: Add casts to keep very verbose compilers on 64bit machine quiet. * nss/Makefile (libnss_db.so): Find libdb.so in db2 directory. 1997-08-28 17:30 Ulrich Drepper <drepper@cygnus.com> * catgets/catgets.c (catopen): Correctly determine length of string in NLSPATH evironment variable. Patch by HJ Lu <hjl@gnu.ai.mit.edu>. 1997-08-27 23:19 Richard Henderson <rth@cygnus.com> * sysdeps/generic/dl-sysdep.c (DL_FIND_ARG_COMPONENTS): Provide default macro to track down arguments from stack start. (_dl_sysdep_start): Use it. * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c: Truncate to simply providing a special DL_FIND_ARG_COMPONENTS and including the next file up the line. * sysdeps/powerpc/e_sqrt.c: Move contents to w_sqrt.c and provide stub. * sysdeps/powerpc/e_sqrtf.c: Likewise. * sysdeps/powerpc/s_copysignf.S: Provide empty file; symbol is with the double precision version. * sysdeps/powerpc/s_fabsf.S: Likewise. * sysdeps/powerpc/s_isnanf.S: Likewise.