Module: Mesa Branch: master Commit: ce5e83b8a0c757072075e781a090d35d9dc0e285 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=ce5e83b8a0c757072075e781a090d35d9dc0e285
Author: Jose Fonseca <[email protected]> Date: Thu Jun 1 16:41:13 2017 +0100 automake: Link all libGL.so variants with -Bsymbolic. We were linking src/glx with -Bsymbolic, but not the classic/gallium X11 libGL.so. But it's always a good idea to build all libGL.so and all DRI drivers with -Bsymbolic, otherwise they might resolve symbols from the 3rd party application executable or shared libraries, which is _never_ what we want. In particular, this can happen when intercepting OpenGL calls with apitrace, before https://github.com/apitrace/apitrace/commit/63194b2573176ef34efce1a5c8b08e624b8dddf5 Cc: [email protected] Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Emil Velikov <[email protected]> --- src/gallium/targets/libgl-xlib/Makefile.am | 1 + src/mesa/drivers/x11/Makefile.am | 1 + 2 files changed, 2 insertions(+) diff --git a/src/gallium/targets/libgl-xlib/Makefile.am b/src/gallium/targets/libgl-xlib/Makefile.am index d3a781848e..a29199fe78 100644 --- a/src/gallium/targets/libgl-xlib/Makefile.am +++ b/src/gallium/targets/libgl-xlib/Makefile.am @@ -52,6 +52,7 @@ lib@GL_LIB@_la_SOURCES = xlib.c lib@GL_LIB@_la_LDFLAGS = \ -no-undefined \ -version-number $(GL_MAJOR):$(GL_MINOR):$(GL_TINY) \ + $(BSYMBOLIC) \ $(GC_SECTIONS) \ $(LD_NO_UNDEFINED) diff --git a/src/mesa/drivers/x11/Makefile.am b/src/mesa/drivers/x11/Makefile.am index 8c6b67d6a8..6e123ba1b3 100644 --- a/src/mesa/drivers/x11/Makefile.am +++ b/src/mesa/drivers/x11/Makefile.am @@ -74,6 +74,7 @@ lib@GL_LIB@_la_LIBADD = \ lib@GL_LIB@_la_LDFLAGS = \ -no-undefined \ -version-number $(GL_MAJOR):$(GL_MINOR):$(GL_PATCH) \ + $(BSYMBOLIC) \ $(GC_SECTIONS) \ $(LD_NO_UNDEFINED) _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
