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| author | Christophe Fergeau <cfergeau@redhat.com> | 2013-10-10 11:17:52 +0200 |
|---|---|---|
| committer | Christophe Fergeau <cfergeau@redhat.com> | 2013-10-10 11:17:52 +0200 |
| commit | ceb672bf85f99af9290e0576224072ff6c7533c9 (patch) | |
| tree | c904626065927eacb4120ea7d6616ca435a5802e /configure.ac | |
| parent | f78f1ae61b6af9262b1a8d1ffbf162b323549b83 (diff) | |
| download | spice-ceb672bf85f99af9290e0576224072ff6c7533c9.tar.gz spice-ceb672bf85f99af9290e0576224072ff6c7533c9.tar.xz spice-ceb672bf85f99af9290e0576224072ff6c7533c9.zip | |
Use hardened linker flags if available
This commit reuse several macros from libvirt to test for
support for "-Wl,-z -Wl,relro", "-Wl,-z -Wl,now" and
"-Wl,--no-copy-dt-needed-entries", and use them if available.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index fa1ba316..b781d341 100644 --- a/configure.ac +++ b/configure.ac @@ -434,6 +434,8 @@ dnl =========================================================================== dnl check compiler flags SPICE_COMPILE_WARNINGS +LIBVIRT_LINKER_RELRO +LIBVIRT_LINKER_NO_INDIRECT # use ximage.h for win32 build if it is found (no package for mingw32 atm) if test $os_win32 == "yes" ; then |