On Mon, Dec 3, 2012 at 2:30 AM, Emil Velikov <emil.l.veli...@gmail.com> wrote: > On 03/12/12 00:15, Marek Olšák wrote: >> On Sun, Dec 2, 2012 at 9:48 PM, Emil Velikov <emil.l.veli...@gmail.com> >> wrote: >>> On 23/11/12 21:23, Andreas Boll wrote: >>>> Hi mesa-list, >>>> >>>> I'm happy to announce that I've finished Matt's automake-gallium branch >>>> [0]. >>>> Some of the independent patches are already in the master branch. >>>> I've fixed the missing symbols in vdpau and xvmc >>>> and installed lots of compatibility links to provide the same >>>> behaviour as the old build system. (lib/*.so and lib/gallium/*.so) >>>> >>>> Please help Matt and me to test the automake-gallium4 branch [1] ! >>>> >>>> Here you have a list of things you could test: >>>> >>>> Drivers: >>>> - i915g >>>> - llvmpipe >>>> - nv30 >>>> - nv50 >>>> - nvc0 >>>> - r300g >>>> - r600g >>>> - radeonsi >>>> - softpipe >>>> - svga >>>> >>>> State tracker: >>>> - Clover (OpenCL) >>>> - Mesa (OpenGL) >>>> - VDPAU >>>> - Vega (OpenVG) >>>> - XA >>>> - Xorg >>>> - XvMC >>>> >>>> The other build systems: >>>> - Android >>>> - Scons >>>> >>>> Some other things: >>>> - egl, gles1,2, gbm, with and without LLVM, r600-llvm-compiler >>>> >>>> >>>> If there are no objections I'll merge this branch next week. >>>> >>>> Thanks to Matt and Tom for the hard work. >>> >>> Hi Andreas >>> >>> I've been testing the branch for a few days now and apart from the >>> increased number of symbols [1] I have not noticed any issues >>> >>> * Hardware - nvidia geforce GT 120M (nv96) >>> * Drivers - nv50 >>> * State trackers - Mesa/Gallium (OpenGL) >>> >>> The following have also been built but not tested (yet) >>> * egl, gles1,2, gbm, vdpau >>> >>> [1] The number and type of symbols varies greatly. The following are >>> mostly affected >> >> How exactly does it vary? AFAIK the current build system uses a gcc or >> linker flag to hide most of the symbols. > > A nice example is swrast_dri.so (oops forgot to mention it) > 215 vs 1962 is the count of dynamic symbols before and after automake > > A brief list of the new symbols > > D *UND* 0000000000000000 _glapi_set_dispatch > D *UND* 0000000000000000 _glapi_tls_Dispatch > + g DF .text 0000000000000002 Base draw_create > + g DO .data.rel.ro 00000000000000d8 Base > util_format_l32_uint_description > + g DF .text 0000000000000105 Base > util_format_dxt1_rgb_unpack_rgba_8unorm > + g DO .data.rel.ro 00000000000000d8 Base > util_format_r8g8b8a8_uscaled_description > + g DF .text 00000000000000a5 Base trace_dump_ret_end > + g DF .text 000000000000006c Base ppc_comment > + g DF .text 00000000000000ff Base draw_pipeline_run_linear > + g DF .text 000000000000119a Base u_index_init > + g DF .text 0000000000000081 Base x87_fsubp > > I can provide more info but not too sure where to start > * compiler > * linker > * build flags...
Try -fvisibility=hidden. The flag is very important for linux distributions, because it makes the libs smaller. configure.ac sets it. I think the automake build system ignores it, which is a bug. Marek _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
