[Mesa-dev] [PATCH 5/7] meson: build src/glx/windows

Dylan Baker dylan at pnwbakers.com
Mon Nov 27 18:35:50 UTC 2017


Quoting Jon Turney (2017-11-27 05:58:32)
> ---
>  src/glx/meson.build         | 25 +++++++++++++----------
>  src/glx/windows/meson.build | 48 +++++++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 63 insertions(+), 10 deletions(-)
>  create mode 100644 src/glx/windows/meson.build
> 
> diff --git a/src/glx/meson.build b/src/glx/meson.build
> index deef3ed2235..a7eb48a0069 100644
> --- a/src/glx/meson.build
> +++ b/src/glx/meson.build
> @@ -18,8 +18,7 @@
>  # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
>  # SOFTWARE.
>  
> -# TODO: 
> -#subdir('windows')
> +subdir('windows')
>  
>  files_libglx = files(
>    'clientattrib.c',
> @@ -63,6 +62,8 @@ files_libglx = files(
>  )
>  
>  extra_libs_libglx = []
> +extra_deps_libgl = []
> +extra_ld_args_libgl = []
>  
>  if with_dri
>    files_libglx += files(
> @@ -99,11 +100,15 @@ if with_dri_platform == 'apple'
>    files_libglx += files('applegl_glx.c')
>  elif with_dri_platform == 'windows'
>    files_libglx += files('driwindows_glx.c')
> -  # TODO
> -  #extra_libs_libglx += [
> -    #libwindowsdri,
> -    #libwindowsglx,
> -  #]
> +  extra_libs_libglx += [
> +    libwindowsdri,
> +    libwindowsglx,
> +  ]
> +  extra_deps_libgl = [
> +    meson.get_compiler('c').find_library('gdi32'),
> +    meson.get_compiler('c').find_library('opengl32')

You should (though I haven't tested), be able to replace the last call with:
dependency('opengl')

(There is code for this in meson, but there's a lot of TODO's around it).

> +  ]
> +  extra_ld_args_libgl = '-Wl,--disable-stdcall-fixup'
>  endif
>  
>  dri_driver_dir = join_paths(get_option('prefix'), dri_drivers_path)
> @@ -139,7 +144,7 @@ libglx = static_library(
>    ],
>    c_args : [c_vis_args, gl_lib_cargs,
>              '-DGL_LIB_NAME="lib at 0@.so. at 1@"'.format(gl_lib_name, gl_lib_version.split('.')[0])],
> -  link_with : [libloader, libloader_dri3_helper, libmesa_util, libxmlconfig],
> +  link_with : [libloader, libloader_dri3_helper, libmesa_util, libxmlconfig, extra_libs_libglx],
>    dependencies : [dep_libdrm, dep_dri2proto, dep_glproto, dep_x11, dep_glvnd],
>    build_by_default : false,
>  )
> @@ -161,9 +166,9 @@ if with_glx == 'dri'
>      ],
>      link_with : [libglapi_static, libglapi],
>      link_whole : libglx,
> -    link_args : [ld_args_bsymbolic, ld_args_gc_sections],
> +    link_args : [ld_args_bsymbolic, ld_args_gc_sections, extra_ld_args_libgl],
>      dependencies : [dep_libdrm, dep_dl, dep_m, dep_thread, dep_x11,
> -                    dep_xcb_dri2, dep_xcb_dri3],
> +                    dep_xcb_dri2, dep_xcb_dri3, extra_deps_libgl],
>      version : gl_lib_version,
>      install : true,
>    )
> diff --git a/src/glx/windows/meson.build b/src/glx/windows/meson.build
> new file mode 100644
> index 00000000000..1e66094b4ba
> --- /dev/null
> +++ b/src/glx/windows/meson.build
> @@ -0,0 +1,48 @@

Even if you don't care about the Copyright line, could you add the MIT text at
the top?

> +# protocol defines for the Windows-DRI server extension
> +
> +files_windowsdriproto = files(
> + 'windowsdriconst.h',
> + 'windowsdristr.h',
> + )
> +
> +install_headers(
> +  files_windowsdriproto,
> +  subdir: 'X11/extensions',
> +)
> +
> +pkg.generate(
> +  name : 'windowsdriproto',
> +  description : 'Windows-DRI extension headers',
> +  version : '1.0.0',
> +)
> +
> +# library for using the Windows-DRI server extension
> +files_libwindowsdri = files(
> +  'xwindowsdri.c',
> +  'xwindowsdri.h',
> +)
> +
> +libwindowsdri = static_library(
> +  'driwindows',
> +  [ files_libwindowsdri, files_windowsdriproto],
      ^ extra whitespace

> +  dependencies: dep_xext,
> +  build_by_default: false,
> +)
> +
> +# library for native GL on windows
> +files_libwindowsglx = files(
> +  'windowsgl.c',
> +  'windowsgl.h',
> +  'windowsgl_internal.h',
> +  'windows_drawable.c',
> +  'wgl.c',
> +  'wgl.h',
> +)
> +
> +libwindowsglx = static_library(
> +  'glxwindows',
> +  [ files_libwindowsglx, files_windowsdriproto],
      ^ here too

> +  include_directories: [inc_include, inc_src, inc_glapi],
> +  c_args : [c_vis_args],
> +  build_by_default: false,
> +)
> -- 
> 2.15.0
> 
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> mesa-dev at lists.freedesktop.org
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