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| author | Paul Eggert <eggert@cs.ucla.edu> | 2020-01-18 20:54:29 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2020-01-18 20:55:09 -0800 |
| commit | 35a1a007bb7506c72ee6d9757a79014c679e7bae (patch) | |
| tree | 256bdc2f880c3e34bdeb99d8b675a0610602bc66 /m4/gnulib-comp.m4 | |
| parent | 52baaca152135e3b67edb13df392ae9047af015c (diff) | |
| download | emacs-35a1a007bb7506c72ee6d9757a79014c679e7bae.tar.gz | |
Remove Gnulib putenv code
It’s not needed, since Emacs always uses the system putenv and all
platforms have putenv. This improves on the fix for Bug#19874.
Suggested by Bruno Haible.
* admin/merge-gnulib (GNULIB_MODULES): Remove putenv.
* configure.ac: Remove workarounds for Gnulib putenv module.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
* lib/putenv.c, m4/putenv.m4: Remove.
Diffstat (limited to 'm4/gnulib-comp.m4')
| -rw-r--r-- | m4/gnulib-comp.m4 | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/m4/gnulib-comp.m4 b/m4/gnulib-comp.m4 index cb3b89dd72f..48d8030f539 100644 --- a/m4/gnulib-comp.m4 +++ b/m4/gnulib-comp.m4 @@ -133,7 +133,6 @@ AC_DEFUN([gl_EARLY], # Code from module pipe2: # Code from module pselect: # Code from module pthread_sigmask: - # Code from module putenv: # Code from module qcopy-acl: # Code from module readlink: # Code from module readlinkat: @@ -368,12 +367,6 @@ AC_DEFUN([gl_INIT], gl_PREREQ_PTHREAD_SIGMASK fi gl_SIGNAL_MODULE_INDICATOR([pthread_sigmask]) - gl_FUNC_PUTENV - if test $REPLACE_PUTENV = 1; then - AC_LIBOBJ([putenv]) - gl_PREREQ_PUTENV - fi - gl_STDLIB_MODULE_INDICATOR([putenv]) gl_FUNC_READLINK if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then AC_LIBOBJ([readlink]) @@ -973,7 +966,6 @@ AC_DEFUN([gl_FILE_LIST], [ lib/pipe2.c lib/pselect.c lib/pthread_sigmask.c - lib/putenv.c lib/qcopy-acl.c lib/readlink.c lib/readlinkat.c @@ -1112,7 +1104,6 @@ AC_DEFUN([gl_FILE_LIST], [ m4/pipe2.m4 m4/pselect.m4 m4/pthread_sigmask.m4 - m4/putenv.m4 m4/readlink.m4 m4/readlinkat.m4 m4/regex.m4 |