[libvirt] [PATCH] Fix '-pie' build with clang
Commit 97e70a593589e8f0432a748b4b93c3cdc18b9e5a added the option -pie to
CFLAGS and LDFLAGS, however '-pie' is just a linker option. That
wouldn't be a problem. However, clang is checking for that and outputs
an error or unused argument:
error: argument unused during compilation: '-pie'
Signed-off-by: Martin Kletzander <mkletzan(a)redhat.com>
---
m4/virt-compile-pie.m4 | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/m4/virt-compile-pie.m4 b/m4/virt-compile-pie.m4
index c0fb346ff784..a2df38ea7272 100644
--- a/m4/virt-compile-pie.m4
+++ b/m4/virt-compile-pie.m4
@@ -26,7 +26,7 @@ AC_DEFUN([LIBVIRT_COMPILE_PIE],[
;; dnl All code is position independent on Win32 target
*)
gl_COMPILER_OPTION_IF([-fPIE -DPIE -pie], [
- PIE_CFLAGS="-fPIE -DPIE -pie"
+ PIE_CFLAGS="-fPIE -DPIE"
PIE_LDFLAGS="-pie"
])
esac
--
2.7.1