summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorMoritz Angermann <moritz.angermann@gmail.com>2021-02-17 21:13:07 +0800
committerMoritz Angermann <moritz.angermann@gmail.com>2021-02-18 10:05:07 +0800
commitad2ef3a13f1eb000eab8e3d64592373b91a52806 (patch)
tree30e02d9fe01c1dd08ec8679b847c3e2943ff4b3d
parent5d19fca382cf70c0bc9f7094f44d7da5616eb68d (diff)
downloadhaskell-ad2ef3a13f1eb000eab8e3d64592373b91a52806.tar.gz
[configure] Fix _AC_PROG_CC_99
_AC_PROG_CC_99 isn't available anymore in recent autoconf versions. This broke on aarch64-darwin.
-rw-r--r--aclocal.m42
1 files changed, 1 insertions, 1 deletions
diff --git a/aclocal.m4 b/aclocal.m4
index 259db63dbf..99f77d910c 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -659,7 +659,7 @@ AC_DEFUN([FP_SET_CFLAGS_C99],
CPPFLAGS="$$3"
unset ac_cv_prog_cc_c99
dnl perform detection
- _AC_PROG_CC_C99
+ AC_PROG_CC_C99
fp_cc_c99="$ac_cv_prog_cc_c99"
case "x$ac_cv_prog_cc_c99" in
x) ;; # noop