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-rw-r--r--support/Makefile5
-rw-r--r--support/links-dso-program-c.c17
-rw-r--r--support/links-dso-program.cc17
3 files changed, 39 insertions, 0 deletions
diff --git a/support/Makefile b/support/Makefile
index 56c1ed43bb..ab66913a02 100644
--- a/support/Makefile
+++ b/support/Makefile
@@ -191,6 +191,11 @@ LINKS_DSO_PROGRAM = links-dso-program
LDLIBS-links-dso-program = -lstdc++ -lgcc -lgcc_s $(libunwind)
endif
+ifeq (yes,$(have-selinux))
+LDLIBS-$(LINKS_DSO_PROGRAM) += -lselinux
+endif
+
+
LDLIBS-test-container = $(libsupport)
others += test-container
diff --git a/support/links-dso-program-c.c b/support/links-dso-program-c.c
index d28a28a0d0..5fcbab2c17 100644
--- a/support/links-dso-program-c.c
+++ b/support/links-dso-program-c.c
@@ -1,9 +1,26 @@
#include <stdio.h>
+/* makedb needs selinux dso's. */
+#ifdef HAVE_SELINUX
+# include <selinux/selinux.h>
+#endif
+
+/* The purpose of this file is to indicate to the build system which
+ shared objects need to be copied into the testroot, such as gcc or
+ selinux support libraries. This program is never executed, only
+ scanned for dependencies on shared objects, so the code below may
+ seem weird - it's written to survive gcc optimization and force
+ such dependencies.
+*/
+
int
main (int argc, char **argv)
{
/* Complexity to keep gcc from optimizing this away. */
printf ("This is a test %s.\n", argc > 1 ? argv[1] : "null");
+#ifdef HAVE_SELINUX
+ /* This exists to force libselinux.so to be required. */
+ printf ("selinux %d\n", is_selinux_enabled ());
+#endif
return 0;
}
diff --git a/support/links-dso-program.cc b/support/links-dso-program.cc
index dba6976c06..4bc2411086 100644
--- a/support/links-dso-program.cc
+++ b/support/links-dso-program.cc
@@ -1,11 +1,28 @@
#include <iostream>
+/* makedb needs selinux dso's. */
+#ifdef HAVE_SELINUX
+# include <selinux/selinux.h>
+#endif
+
using namespace std;
+/* The purpose of this file is to indicate to the build system which
+ shared objects need to be copied into the testroot, such as gcc or
+ selinux support libraries. This program is never executed, only
+ scanned for dependencies on shared objects, so the code below may
+ seem weird - it's written to survive gcc optimization and force
+ such dependencies.
+*/
+
int
main (int argc, char **argv)
{
/* Complexity to keep gcc from optimizing this away. */
cout << (argc > 1 ? argv[1] : "null");
+#ifdef HAVE_SELINUX
+ /* This exists to force libselinux.so to be required. */
+ cout << "selinux " << is_selinux_enabled ();
+#endif
return 0;
}