From: José Fonseca <jose.r.fonseca@gmail.com>
Date: Fri, 22 Apr 2011 21:58:51 +0000 (+0100)
Subject: Force internal symbol relocations to be solved internally.
X-Git-Tag: 2.0_alpha^2~1017
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=96de15f4c19dc27721cc9e4a71c57b06e333667d;p=tools%2Fapitrace.git

Force internal symbol relocations to be solved internally.
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1960025..0c009f4 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -213,7 +213,10 @@ else ()
     add_library (glxtrace SHARED glxtrace.cpp trace_write.cpp os_posix.cpp ${CMAKE_CURRENT_BINARY_DIR}/glproc.hpp)
 
     set_target_properties (glxtrace PROPERTIES
+        # avoid the default "lib" prefix
         PREFIX ""
+        # prevent symbol relocations internal to our wrapper library to be overwritten by the application
+        LINK_FLAGS "-Wl,-Bsymbolic -Wl,-Bsymbolic-functions"
     )
 
     target_link_libraries (glxtrace dl)