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| author | Paul Eggert <eggert@cs.ucla.edu> | 2017-09-10 08:39:55 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2017-09-10 08:40:43 -0700 |
| commit | b079ee72ac25590cd8b7b185b32ea5d2d43a9909 (patch) | |
| tree | bbd4f1a2a0524ce1e380019d7d2b59a5c18f0844 /m4/manywarnings.m4 | |
| parent | c990f8d93dcc78aa98e58b89bddb666efcea2710 (diff) | |
| download | emacs-b079ee72ac25590cd8b7b185b32ea5d2d43a9909.tar.gz | |
Merge from gnulib
This incorporates:
2017-09-08 stddef: Avoid conflict with system-defined max_align_t
2017-08-24 warnings: fix compilation with old autoconf
2017-08-23 glob: merge from glibc with Zanella glob changes
2017-08-17 random: Fix test compilation failure on Cygwin 1.5.25
* doc/misc/texinfo.tex, lib/flexmember.h, lib/stddef.in.h:
* lib/stdlib.in.h, m4/manywarnings.m4, m4/stdlib_h.m4:
* m4/warnings.m4:
Copy from Gnulib.
* lib/gnulib.mk.in: Regenerate.
Diffstat (limited to 'm4/manywarnings.m4')
| -rw-r--r-- | m4/manywarnings.m4 | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/m4/manywarnings.m4 b/m4/manywarnings.m4 index a3d255a9402..eb89325519c 100644 --- a/m4/manywarnings.m4 +++ b/m4/manywarnings.m4 @@ -1,4 +1,4 @@ -# manywarnings.m4 serial 11 +# manywarnings.m4 serial 12 dnl Copyright (C) 2008-2017 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -39,7 +39,8 @@ AC_DEFUN([gl_MANYWARN_ALL_GCC], [_AC_LANG_DISPATCH([$0], _AC_LANG, $@)]) # Specialization for _AC_LANG = C. -AC_DEFUN([gl_MANYWARN_ALL_GCC(C)], +# Use of m4_defun rather than AC_DEFUN works around a bug in autoconf < 2.63b. +m4_defun([gl_MANYWARN_ALL_GCC(C)], [ AC_LANG_PUSH([C]) @@ -316,7 +317,8 @@ AC_DEFUN([gl_MANYWARN_ALL_GCC(C)], ]) # Specialization for _AC_LANG = C++. -AC_DEFUN([gl_MANYWARN_ALL_GCC(C++)], +# Use of m4_defun rather than AC_DEFUN works around a bug in autoconf < 2.63b. +m4_defun([gl_MANYWARN_ALL_GCC(C++)], [ gl_MANYWARN_ALL_GCC_CXX_IMPL([$1]) ]) |