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Avoid compilation warning on MinGW in xstrndup

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libiberty/ChangeLog:

2017-05-31  DJ Delorie  <dj@redhat.com>

	* configure.ac (strnlen): Add to AC_CHECK_DECLS.
	* configure: Likewise.
	* config.in: Add HACE_DECL_STRNLEN.
This commit is contained in:
Eli Zaretskii
2017-05-31 09:44:08 +03:00
parent 90b4491842
commit 5b4a1ff337
4 changed files with 33 additions and 1 deletions
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21
libiberty/configure vendored
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@@ -5864,6 +5864,16 @@ fi
cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_STRTOULL $ac_have_decl
_ACEOF
ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default"
if test "x$ac_cv_have_decl_strnlen" = x""yes; then :
ac_have_decl=1
else
ac_have_decl=0
fi
cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_STRNLEN $ac_have_decl
_ACEOF
$as_echo "#define HAVE_SYS_ERRLIST 1" >>confdefs.h
@@ -7003,6 +7013,17 @@ fi
cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_STRVERSCMP $ac_have_decl
_ACEOF
ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default"
if test "x$ac_cv_have_decl_strnlen" = x""yes; then :
ac_have_decl=1
else
ac_have_decl=0
fi
cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_STRNLEN $ac_have_decl
_ACEOF
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether canonicalize_file_name must be declared" >&5