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authorStefan Monnier <monnier@iro.umontreal.ca>2023-09-30 09:41:35 -0400
committerStefan Monnier <monnier@iro.umontreal.ca>2023-09-30 09:41:35 -0400
commitf7fd21b06865d20a16c11e20776e843db24d4b14 (patch)
treeab97e69d9884b6cfb95c3f01d841df52dddb14dc /configure.ac
parent168cc0aff0bfbc1d67a7e8a72b88a1bf10ad019e (diff)
downloademacs-f7fd21b06865d20a16c11e20776e843db24d4b14.tar.gz
* configure.ca (open_memstream): New checked function
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index f63eb870ffb..6eb6d297987 100644
--- a/configure.ac
+++ b/configure.ac
@@ -6263,7 +6263,7 @@ AC_FUNC_FORK
dnl AC_CHECK_FUNCS_ONCE wouldn’t be right for snprintf, which needs
dnl the current CFLAGS etc.
-AC_CHECK_FUNCS([snprintf])
+AC_CHECK_FUNCS([snprintf open_memstream])
dnl posix_spawn. The chdir and setsid functionality is relatively
dnl recent, so we check for it specifically.