configure: Fix endianness test when LTO is enabled through CFLAGS

diff --git a/configure b/configure
index 10aa2fd4fe5822012b51b6d9fb4c1c752b6d2942..e41664cd3c5f1dddbf40bb4f36d4fba2ac885dc5 100755 (executable)
--- a/configure
+++ b/configure
@@ -1031,7 +1031,7 @@ ASFLAGS="$ASFLAGS -DSTACK_ALIGNMENT=$stack_alignment"
 CPU_ENDIAN="little-endian"
 if [ $compiler = GNU ]; then
     echo "int i[2] = {0x42494745,0}; double f[2] = {0x1.0656e6469616ep+102,0};" > conftest.c
-    $CC $CFLAGS conftest.c -c -o conftest.o 2>/dev/null || die "endian test failed"
+    $CC $CFLAGS -fno-lto conftest.c -c -o conftest.o 2>/dev/null || die "endian test failed"
     if (${STRINGS} -a conftest.o | grep -q BIGE) && (${STRINGS} -a conftest.o | grep -q FPendian) ; then
         define WORDS_BIGENDIAN
         CPU_ENDIAN="big-endian"