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authorNicholas Marriott <nicholas.marriott@gmail.com>2017-03-22 07:49:27 +0000
committerNicholas Marriott <nicholas.marriott@gmail.com>2017-03-22 07:49:27 +0000
commit223ed4a98962c088aee84ca6ceb33798e92ac473 (patch)
tree64b2c2d39f9a9c8ffcf4a920751c2f5aa57f8b68 /configure.ac
parent080080fa23312d15be53ab53dbbd025591afba1f (diff)
Should not need -D_POSIX_PTHREAD_SEMANTICS.
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index ad20b5fd..11011e7c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -23,6 +23,7 @@ SAVED_LDFLAGS="$LDFLAGS"
# Set up the compiler in two different ways and say yes we may want to install.
AC_PROG_CC
AM_PROG_CC_C_O
+AC_PROG_CC_C99
AC_PROG_CPP
AC_PROG_EGREP
AC_PROG_INSTALL