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| author | Paul E. Murphy <murphyp@linux.ibm.com> | 2021-01-22 13:55:45 -0600 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@polymtl.ca> | 2021-02-05 13:35:20 -0500 |
| commit | 9c9d63b15ad548f65f8bfd41cb7a4ef9af5ccb28 (patch) | |
| tree | d232965a0537906ce89ec096cd97ac943991a6b7 /gnulib/import/m4/realloc.m4 | |
| parent | 0110ec824ef40f3f08b8670bdfa2160d157e2000 (diff) | |
| download | fsf-binutils-gdb-9c9d63b15ad548f65f8bfd41cb7a4ef9af5ccb28.zip fsf-binutils-gdb-9c9d63b15ad548f65f8bfd41cb7a4ef9af5ccb28.tar.gz fsf-binutils-gdb-9c9d63b15ad548f65f8bfd41cb7a4ef9af5ccb28.tar.bz2 | |
gnulib: update to 776af40e0
This fixes PR27184, a failure to compile gdb due to
cdefs.h being out of sync with glibc on ppc64le targets
which are compiled with -mabi=ieeelongdouble and glibc
2.32.
Likewise, update usage of _GL_ATTRIBUTE_FORMAT_PRINTF to
_GL_ATTRIBUTE_FORMAT_PRINTF_STANDARD.
Likewise, disable newly added rpl_free gnulib api in
gdbserver support libraries.
Likewise, undefine read/write macros before redefining them
on mingw targets.
Likewise, wrap C++ usage of free with GNULIB_NAMESPACE namespace
as needed.
Change-Id: I86517613c0d8ac8f5ea45bbc4ebe2b54a3aef29f
Diffstat (limited to 'gnulib/import/m4/realloc.m4')
| -rw-r--r-- | gnulib/import/m4/realloc.m4 | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/gnulib/import/m4/realloc.m4 b/gnulib/import/m4/realloc.m4 index 85b8f87..6f4461d 100644 --- a/gnulib/import/m4/realloc.m4 +++ b/gnulib/import/m4/realloc.m4 @@ -1,5 +1,5 @@ -# realloc.m4 serial 18 -dnl Copyright (C) 2007, 2009-2020 Free Software Foundation, Inc. +# realloc.m4 serial 19 +dnl Copyright (C) 2007, 2009-2021 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. @@ -8,18 +8,12 @@ dnl with or without modifications, as long as this notice is preserved. # https://git.savannah.gnu.org/cgit/autoconf.git/commit/?id=04be2b7a29d65d9a08e64e8e56e594c91749598c AC_DEFUN([_AC_FUNC_REALLOC_IF], [ - AC_REQUIRE([AC_HEADER_STDC])dnl AC_REQUIRE([AC_CANONICAL_HOST])dnl for cross-compiles - AC_CHECK_HEADERS([stdlib.h]) AC_CACHE_CHECK([for GNU libc compatible realloc], [ac_cv_func_realloc_0_nonnull], [AC_RUN_IFELSE( [AC_LANG_PROGRAM( - [[#if defined STDC_HEADERS || defined HAVE_STDLIB_H - # include <stdlib.h> - #else - char *realloc (); - #endif + [[#include <stdlib.h> ]], [[char *p = realloc (0, 0); int result = !p; |