On 24/05/18 16:14 +0100, Jonathan Wakely wrote:
On 24/05/18 13:14 +0000, co...@sdf.org wrote:
In the past I was asked to post bugzilla patches here. I am doing this.
It fixes a build failure.
PR target/85904
libstdc++-v3/crossconfig.m4: test for aligned_alloc on netbsd
libstdc++-v3/configure: Regenerate
Attached is patch.
Thanks for the patch. We made a similar fix for FreeBSD recently, so
I'll commit this for you.
For consistency with freebsd and mingw what I committed to trunk has
the AC_CHECK_FUNCS at the end of the netbsd section. Could you check
it still works please? (I'm unable to build a netbsd cross-compiler
for some reason).
commit 56c5a530fd7b6813ccdb712c7d37d89fa59a80f7
Author: Jonathan Wakely <jwak...@redhat.com>
Date: Thu May 24 16:33:50 2018 +0100
PR target/85904 check for aligned_alloc on netbsd cross-compilation
2018-05-24 Maya Rashish <co...@sdf.org>
PR target/85904
* crossconfig.m4: Test for aligned_alloc on netbsd.
* configure: Regenerate.
diff --git a/libstdc++-v3/crossconfig.m4 b/libstdc++-v3/crossconfig.m4
index f0a55c68404..669d87f7602 100644
--- a/libstdc++-v3/crossconfig.m4
+++ b/libstdc++-v3/crossconfig.m4
@@ -218,6 +218,7 @@ case "${host}" in
AC_DEFINE(HAVE_ISINFL)
AC_DEFINE(HAVE_ISNANL)
fi
+ AC_CHECK_FUNCS(aligned_alloc posix_memalign memalign _aligned_malloc)
;;
*-qnx6.1* | *-qnx6.2*)
SECTION_FLAGS='-ffunction-sections -fdata-sections'
