From 5b4a1ff337973732ff9a5ad9b1cb84d74a7e6185 Mon Sep 17 00:00:00 2001 From: Eli Zaretskii Date: Wed, 31 May 2017 09:44:08 +0300 Subject: Avoid compilation warning on MinGW in xstrndup libiberty/ChangeLog: 2017-05-31 DJ Delorie * configure.ac (strnlen): Add to AC_CHECK_DECLS. * configure: Likewise. * config.in: Add HACE_DECL_STRNLEN. --- libiberty/configure | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) (limited to 'libiberty/configure') diff --git a/libiberty/configure b/libiberty/configure index 868793558f..ccadfaa822 100755 --- a/libiberty/configure +++ b/libiberty/configure @@ -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 -- cgit v1.2.3