1 files changed, 3 insertions, 8 deletions
diff --git a/configure.ac b/configure.ac
index 82a6be4..ffa1786 100644
--- a/configure.ac
+++ b/configure.ac
@@ -9,14 +9,6 @@ AC_SUBST([USER_CFLAGS], "-O2 $CFLAGS")
 CFLAGS="$CFLAGS -Wall -Werror -std=c99 -g -Wno-pointer-sign -DHAVE_CRYPTODEV -DLIBRESSL_INTERNAL"
 case $target_os in
-     *openbsd*)
-     ;;
-     *)
-     CFLAGS="$CFLAGS -D__bounded__(x,y,z)"
-     ;;
-esac
-case $target_os in
        *darwin*)
                TARGET_OS=darwin;
                LDFLAGS="$LDFLAGS -Qunused-arguments"
@@ -30,6 +22,9 @@ case $target_os in
                CFLAGS="$CFLAGS -D__EXTENSIONS__ -D_XOPEN_SOURCE=600 -DBSD_COMP"
                AC_SUBST([PLATFORM_LDADD], ['-lnsl -lsocket'])
                ;;
+        *openbsd*)
+                AC_DEFINE([HAVE_ATTRIBUTE__BOUNDED__], [1], [OpenBSD gcc has bounded])
+                ;;
        *) ;;
 esac