update __STRICT_ALIGNMENT check

1 files changed, 7 insertions, 3 deletions

diff --git a/configure.ac b/configure.ac
index 5f70a7c..30c7dd6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -285,10 +285,14 @@ AC_ARG_ENABLE([asm],
 AM_CONDITIONAL([OPENSSL_NO_ASM], [test "x$enable_asm" = "xno"])
 
 old_cflags=$CFLAGS
-CFLAGS="$old_cflags -I$srcdir/include"
+CFLAGS="$USER_CFLAGS -I$srcdir/include"
+AC_MSG_CHECKING([if BSWAP4 builds without __STRICT_ALIGNMENT])
 AC_TRY_COMPILE([#include "$srcdir/crypto/modes/modes_lcl.h"],
                [int a = 0; BSWAP4(a);],
-               BSWAP4=yes, BSWAP4=no)
+               AC_MSG_RESULT([yes])
+               BSWAP4=yes,
+               AC_MSG_RESULT([no])
+               BSWAP4=no)
 CFLAGS="$old_cflags"
 
 case $host_cpu in
@@ -297,7 +301,7 @@ case $host_cpu in
                 ;;
         *arm*)
                 AS_IF([test "x$BSWAP4" = "xyes"],,
-                    CFLAGS="$old_cflags -D__STRICT_ALIGNMENT")
+                    CFLAGS="$CFLAGS -D__STRICT_ALIGNMENT")
                 ;;
 esac