[libvirt] [PATCH] tests: Fix systemd test with --without-driver-modules

[Jiri Denemark]

Every test that makes use of virmock.h (only virsystemdtest as of now)
needs to be linked with -export-dynamic to make sure the LD_PRELOADed
mock library can access it's wrap_* symbols. Normally,
DRIVER_MODULE_LDFLAGS variable contains -export-dynamic but when
--without-driver-modules configure option is used, DRIVER_MODULE_LDFLAGS
is empty.

This patch turns on -export-dynamic for all tests unconditionally
regardless on --without-driver-modules. This fixes virsystemdtest and
all future users of virmock.h.

Signed-off-by: Jiri Denemark <jdenemar at redhat.com>
---
 tests/Makefile.am | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tests/Makefile.am b/tests/Makefile.am
index c5346d1..1e63b86 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -43,6 +43,9 @@ AM_CFLAGS = \
 	$(COVERAGE_CFLAGS) \
 	$(WARN_CFLAGS)
 
+AM_LDFLAGS = \
+	-export-dynamic
+
 if WITH_DRIVER_MODULES
 INCLUDES += \
 	-DTEST_DRIVER_DIR=\"$(top_builddir)/src/.libs\"
@@ -921,7 +924,6 @@ virsystemdtest_SOURCES = \
 	virsystemdtest.c testutils.h testutils.c
 virsystemdtest_CFLAGS = $(AM_CFLAGS) $(DBUS_CFLAGS)
 virsystemdtest_LDADD = $(LDADDS)
-virsystemdtest_LDFLAGS = $(DRIVER_MODULE_LDFLAGS)
 
 else ! WITH_DBUS
 EXTRA_DIST += virdbustest.c virmockdbus.c virsystemdtest.c
-- 
1.9.2