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| author | Maya Rashish <coypu@sdf.org> | 2018-05-24 17:31:13 +0000 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2018-05-24 18:31:13 +0100 |
| commit | 95c921d18c5238c0bf76f7b70b83b65e5933c028 (patch) | |
| tree | 5faf7d5423b660be43eaa772f25c5da86a34ae73 | |
| parent | 71a93b0863650a6ce4d4da8d6ccd0582ac9a6382 (diff) | |
| download | gcc-95c921d18c5238c0bf76f7b70b83b65e5933c028.zip gcc-95c921d18c5238c0bf76f7b70b83b65e5933c028.tar.gz gcc-95c921d18c5238c0bf76f7b70b83b65e5933c028.tar.bz2 | |
PR target/85904 check for aligned_alloc on netbsd cross-compilation
2018-05-24 Maya Rashish <coypu@sdf.org>
PR target/85904
* crossconfig.m4: Test for aligned_alloc on netbsd.
* configure: Regenerate.
From-SVN: r260678
| -rw-r--r-- | libstdc++-v3/ChangeLog | 6 | ||||
| -rwxr-xr-x | libstdc++-v3/configure | 13 | ||||
| -rw-r--r-- | libstdc++-v3/crossconfig.m4 | 1 |
3 files changed, 20 insertions, 0 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 0f73c6a..03e8754 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,9 @@ +2018-05-24 Maya Rashish <coypu@sdf.org> + + PR target/85904 + * crossconfig.m4: Test for aligned_alloc on netbsd. + * configure: Regenerate. + 2018-05-24 Jonathan Wakely <jwakely@redhat.com> PR libstdc++/69769 diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure index f3522ee..79eb187 100755 --- a/libstdc++-v3/configure +++ b/libstdc++-v3/configure @@ -66314,6 +66314,19 @@ $as_echo "$ac_ld_relro" >&6; } $as_echo "#define HAVE_ISNANL 1" >>confdefs.h fi + for ac_func in aligned_alloc posix_memalign memalign _aligned_malloc +do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +eval as_val=\$$as_ac_var + if test "x$as_val" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + ;; *-qnx6.1* | *-qnx6.2*) SECTION_FLAGS='-ffunction-sections -fdata-sections' diff --git a/libstdc++-v3/crossconfig.m4 b/libstdc++-v3/crossconfig.m4 index f0a55c6..669d87f 100644 --- a/libstdc++-v3/crossconfig.m4 +++ b/libstdc++-v3/crossconfig.m4 @@ -218,6 +218,7 @@ case "${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' |