From b3a7e32e8d92bb2ef5b9ec4ec7149518cf3741ba Mon Sep 17 00:00:00 2001
From: Stephan Bergmann <sbergman@redhat.com>
Date: Mon, 26 Jan 2015 15:05:18 +0100
Subject: external/cppunit: Visible function type RTTI for Clang
 -fsanitize=function

Change-Id: Ie2a6e993b7982629aed650d6534a09a9eefe1c51
---
 external/cppunit/UnpackedTarball_cppunit.mk |  1 +
 external/cppunit/rtti.patch.0               | 15 +++++++++++++++
 2 files changed, 16 insertions(+)
 create mode 100644 external/cppunit/rtti.patch.0

(limited to 'external')

diff --git a/external/cppunit/UnpackedTarball_cppunit.mk b/external/cppunit/UnpackedTarball_cppunit.mk
index e2f9fa55d2d9..b1264769c371 100644
--- a/external/cppunit/UnpackedTarball_cppunit.mk
+++ b/external/cppunit/UnpackedTarball_cppunit.mk
@@ -19,6 +19,7 @@ $(eval $(call gb_UnpackedTarball_add_patches,cppunit,\
 	external/cppunit/CPPUNIT_PLUGIN_EXPORT.patch.0 \
 	external/cppunit/enable-win32-debug.patch \
 	external/cppunit/0001-mark-the-fails-as-no-return.patch.1 \
+	external/cppunit/rtti.patch.0 \
 ))
 ifeq ($(DISABLE_DYNLOADING),TRUE)
 $(eval $(call gb_UnpackedTarball_add_patches,cppunit,\
diff --git a/external/cppunit/rtti.patch.0 b/external/cppunit/rtti.patch.0
new file mode 100644
index 000000000000..38d2e6a909c9
--- /dev/null
+++ b/external/cppunit/rtti.patch.0
@@ -0,0 +1,15 @@
+--- include/cppunit/config/CppUnitApi.h
++++ include/cppunit/config/CppUnitApi.h
+@@ -20,6 +20,12 @@
+ #define CPPUNIT_NEED_DLL_DECL 1
+ #endif
+ 
++#elif defined __GNUC__ //TODO: actually only works for modern enough GCC
++
++#define CPPUNIT_API __attribute__ ((visibility("default")))
++#undef CPPUNIT_NEED_DLL_DECL
++#define CPPUNIT_NEED_DLL_DECL 0
++
+ #endif
+ 
+ 
-- 
cgit