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-rw-r--r--build/autoconf/arch.m415
1 files changed, 15 insertions, 0 deletions
diff --git a/build/autoconf/arch.m4 b/build/autoconf/arch.m4
new file mode 100644
index 0000000000..45c671082d
--- /dev/null
+++ b/build/autoconf/arch.m4
@@ -0,0 +1,15 @@
+dnl This Source Code Form is subject to the terms of the Mozilla Public
+dnl License, v. 2.0. If a copy of the MPL was not distributed with this
+dnl file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+AC_DEFUN([MOZ_ARCH_OPTS],
+[
+if test -n "$_ARM_FLAGS"; then
+ CFLAGS="$CFLAGS $_ARM_FLAGS"
+ CXXFLAGS="$CXXFLAGS $_ARM_FLAGS"
+ ASFLAGS="$ASFLAGS $_ARM_FLAGS"
+ if test -n "$_THUMB_FLAGS"; then
+ LDFLAGS="$LDFLAGS $_THUMB_FLAGS"
+ fi
+fi
+])