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| author | Roland McGrath <roland@hack.frob.com> | 2013-04-25 15:32:37 -0700 |
|---|---|---|
| committer | Roland McGrath <roland@hack.frob.com> | 2013-04-25 15:32:37 -0700 |
| commit | 60cd5c30c80e405b45cb66e97bb522c5bfd936dd (patch) | |
| tree | 951092a6e95f2e3a338f207c9ad409dc51a144ca | |
| parent | 9c40ef09cc239a621750f22687099bd37ba9497c (diff) | |
| download | glibc-60cd5c30c80e405b45cb66e97bb522c5bfd936dd.tar.gz glibc-60cd5c30c80e405b45cb66e97bb522c5bfd936dd.tar.xz glibc-60cd5c30c80e405b45cb66e97bb522c5bfd936dd.zip | |
Right mman.h bits for NaCl.
| -rw-r--r-- | sysdeps/nacl/Makefile | 11 | ||||
| -rw-r--r-- | sysdeps/nacl/bits/mman.h | 24 |
2 files changed, 35 insertions, 0 deletions
diff --git a/sysdeps/nacl/Makefile b/sysdeps/nacl/Makefile index 43419821d0..01a5fe0e3c 100644 --- a/sysdeps/nacl/Makefile +++ b/sysdeps/nacl/Makefile @@ -54,6 +54,17 @@ $(nacl-optional-interfaces:%=$(nacl-interface-pattern)): \ sysdep_routines += nacl_interface_query \ nacl-interfaces $(nacl-interface-routines) +# The Linux bits are close enough for NaCl and we want to use the existing +# file rather than copying it into sysdeps/nacl and letting it bit rot. +# But we certainly don't want sysdeps/unix/sysv/linux in our sysdirs list! +# So copy the file to the build directory. +sysdep_headers += bits/mman-linux.h +before-compile += $(common-objpfx)bits/mman-linux.h +$(common-objpfx)bits/mman-linux.h: \ + $(..)sysdeps/unix/sysv/linux/bits/mman-linux.h + $(make-target-directory) + ln -f $< $@ || cp -f $< $@ + # XXX temp test others += hello diff --git a/sysdeps/nacl/bits/mman.h b/sysdeps/nacl/bits/mman.h new file mode 100644 index 0000000000..07f8929ef2 --- /dev/null +++ b/sysdeps/nacl/bits/mman.h @@ -0,0 +1,24 @@ +/* Definitions for POSIX memory map interface. NaCl version. + Copyright (C) 2013 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/>. */ + +#ifndef _SYS_MMAN_H +# error "Never use <bits/mman.h> directly; include <sys/mman.h> instead." +#endif + +/* NaCl uses the Linux bits for this. */ +#include <bits/mman-linux.h> |