diff options
Diffstat (limited to 'media-libs/libva/files/libva-2.21.0-no-undefined-version.patch')
| -rw-r--r-- | media-libs/libva/files/libva-2.21.0-no-undefined-version.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/media-libs/libva/files/libva-2.21.0-no-undefined-version.patch b/media-libs/libva/files/libva-2.21.0-no-undefined-version.patch new file mode 100644 index 000000000000..007540bdb535 --- /dev/null +++ b/media-libs/libva/files/libva-2.21.0-no-undefined-version.patch @@ -0,0 +1,46 @@ +From https://github.com/intel/libva/commit/17e07d17ba723a6b5822390afacdd3ccd976ecd2 Mon Sep 17 00:00:00 2001 +From: Violet Purcell <vimproved@inventati.org> +Date: Sun, 1 Oct 2023 16:34:19 -0400 +Subject: [PATCH] va: Fix -Wl,--version-script check with LLD 17 + +LLD 17 uses --no-undefined-version by default, so the check currently +fails due to vaCreateSurface being undefined. This commit replaces that +check with a generic check in the top level meson.build, using the +conftest.syms file. + +Signed-off-by: Violet Purcell <vimproved@inventati.org> +--- /dev/null ++++ b/conftest.syms +@@ -0,0 +1,6 @@ ++VERSION_1 { ++ global: ++ main; ++ local: ++ *; ++}; +--- a/meson.build ++++ b/meson.build +@@ -87,6 +87,12 @@ dl_dep = cc.find_library('dl', required : false) + WITH_DRM = not get_option('disable_drm') and (host_machine.system() != 'windows') + libdrm_dep = dependency('libdrm', version : '>= 2.4.60', required : (host_machine.system() != 'windows')) + ++ld_supports_version_script = cc.links( ++ 'int main() { return 0; }', ++ name : '-Wl,--version-script', ++ args : ['-shared', '-Wl,--version-script,' + '@0@/@1@'.format(meson.current_source_dir(), 'conftest.syms')] ++) ++ + WITH_X11 = false + if get_option('with_x11') != 'no' + x11_dep = dependency('x11', required : get_option('with_x11') == 'yes') +--- a/va/meson.build ++++ b/va/meson.build +@@ -60,7 +60,7 @@ libva_sym_arg = '-Wl,-version-script,' + '@0@/@1@'.format(meson.current_source_d + + libva_link_args = [] + libva_link_depends = [] +-if cc.links('', name: '-Wl,--version-script', args: ['-shared', libva_sym_arg]) ++if ld_supports_version_script + libva_link_args = libva_sym_arg + libva_link_depends = libva_sym + endif |