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Import `pipe-posix' module from gnulib.

Browse source 
* lib/Makefile.am:
* lib/pipe.c:
* m4/gnulib-cache.m4:
* m4/gnulib-comp.m4:
* m4/pipe.m4: Add pipe-posix module.
This commit is contained in:
Andy Wingo 2013-03-09 19:08:51 +01:00
parent 09b204d387
commit 1adba49ab2
5 changed files with 85 additions and 2 deletions
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3
m4/gnulib-cache.m4
View file

@ -27,7 +27,7 @@
# Specification in the form of a command-line invocation:
# gnulib-tool --import --dir=. --local-dir=gnulib-local --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=build-aux --lgpl=3 --no-conditional-dependencies --libtool --macro-prefix=gl --no-vc-files accept alignof alloca-opt announce-gen autobuild bind byteswap canonicalize-lgpl ceil clock-time close connect dirfd duplocale environ extensions flock floor fpieee frexp full-read full-write func gendocs getaddrinfo getpeername getsockname getsockopt git-version-gen gitlog-to-changelog gnu-web-doc-update gnupload havelib iconv_open-utf inet_ntop inet_pton isinf isnan ldexp lib-symbol-versions lib-symbol-visibility libunistring listen localcharset locale log1p maintainer-makefile malloc-gnu malloca nl_langinfo nproc open pipe2 putenv recv recvfrom regex rename select send sendto setenv setsockopt shutdown socket stat-time stdlib strftime striconveh string sys_stat times trunc verify vsnprintf warnings wchar
# gnulib-tool --import --dir=. --local-dir=gnulib-local --lib=libgnu --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=build-aux --lgpl=3 --no-conditional-dependencies --libtool --macro-prefix=gl --no-vc-files accept alignof alloca-opt announce-gen autobuild bind byteswap canonicalize-lgpl ceil clock-time close connect dirfd duplocale environ extensions flock floor fpieee frexp full-read full-write func gendocs getaddrinfo getpeername getsockname getsockopt git-version-gen gitlog-to-changelog gnu-web-doc-update gnupload havelib iconv_open-utf inet_ntop inet_pton isinf isnan ldexp lib-symbol-versions lib-symbol-visibility libunistring listen localcharset locale log1p maintainer-makefile malloc-gnu malloca nl_langinfo nproc open pipe-posix pipe2 putenv recv recvfrom regex rename select send sendto setenv setsockopt shutdown socket stat-time stdlib strftime striconveh string sys_stat times trunc verify vsnprintf warnings wchar
# Specification in the form of a few gnulib-tool.m4 macro invocations:
gl_LOCAL_DIR([gnulib-local])
@ -84,6 +84,7 @@ gl_MODULES([
nl_langinfo
nproc
open
pipe-posix
pipe2
putenv
recv

8
m4/gnulib-comp.m4
View file

@ -146,6 +146,7 @@ AC_DEFUN([gl_EARLY],
# Code from module nproc:
# Code from module open:
# Code from module pathmax:
# Code from module pipe-posix:
# Code from module pipe2:
# Code from module putenv:
# Code from module raise:
@ -545,6 +546,11 @@ AC_SUBST([LTALLOCA])
fi
gl_FCNTL_MODULE_INDICATOR([open])
gl_PATHMAX
gl_FUNC_PIPE
if test $HAVE_PIPE = 0; then
AC_LIBOBJ([pipe])
fi
gl_UNISTD_MODULE_INDICATOR([pipe])
gl_FUNC_PIPE2
gl_UNISTD_MODULE_INDICATOR([pipe2])
gl_FUNC_PUTENV
@ -994,6 +1000,7 @@ AC_DEFUN([gl_FILE_LIST], [
lib/nproc.h
lib/open.c
lib/pathmax.h
lib/pipe.c
lib/pipe2.c
lib/printf-args.c
lib/printf-args.h
@ -1183,6 +1190,7 @@ AC_DEFUN([gl_FILE_LIST], [
m4/off_t.m4
m4/open.m4
m4/pathmax.m4
m4/pipe.m4
m4/pipe2.m4
m4/printf.m4
m4/putenv.m4

15
m4/pipe.m4 Normal file
View file

@ -0,0 +1,15 @@
# pipe.m4 serial 2
dnl Copyright (C) 2010-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_PIPE],
[
AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
AC_CHECK_FUNCS_ONCE([pipe])
if test $ac_cv_func_pipe != yes; then
HAVE_PIPE=0
fi
])