src/egl/meson.build

   1 # Copyright © 2017 Intel Corporation
   2
   3 # Permission is hereby granted, free of charge, to any person obtaining a copy
   4 # of this software and associated documentation files (the "Software"), to deal
   5 # in the Software without restriction, including without limitation the rights
   6 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   7 # copies of the Software, and to permit persons to whom the Software is
   8 # furnished to do so, subject to the following conditions:
   9
  10 # The above copyright notice and this permission notice shall be included in
  11 # all copies or substantial portions of the Software.
  12
  13 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  14 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  15 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  16 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  17 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  18 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  19 # SOFTWARE.
  20
  21 c_args_for_egl = []
  22 link_for_egl = []
  23 deps_for_egl = []
  24 incs_for_egl = [
  25   inc_include, inc_src, inc_loader, inc_gbm, include_directories('main'),
  26 ]
  27 files_egl = files(
  28   'main/eglapi.c',
  29   'main/eglapi.h',
  30   'main/eglarray.c',
  31   'main/eglarray.h',
  32   'main/eglconfig.c',
  33   'main/eglconfig.h',
  34   'main/eglcontext.c',
  35   'main/eglcontext.h',
  36   'main/eglcurrent.c',
  37   'main/eglcurrent.h',
  38   'main/egldefines.h',
  39   'main/egldisplay.c',
  40   'main/egldisplay.h',
  41   'main/egldriver.c',
  42   'main/egldriver.h',
  43   'main/eglfallbacks.c',
  44   'main/eglglobals.c',
  45   'main/eglglobals.h',
  46   'main/eglimage.c',
  47   'main/eglimage.h',
  48   'main/egllog.c',
  49   'main/egllog.h',
  50   'main/eglsurface.c',
  51   'main/eglsurface.h',
  52   'main/eglsync.c',
  53   'main/eglsync.h',
  54   'main/eglentrypoint.h',
  55   'main/egltypedefs.h',
  56   'drivers/dri2/egl_dri2.c',
  57   'drivers/dri2/egl_dri2.h',
  58   'drivers/dri2/egl_dri2_fallbacks.h',
  59 )
  60
  61 g_egldispatchstubs_c = custom_target(
  62   'g_egldispatchstubs.c',
  63   input : [
  64     'generate/gen_egl_dispatch.py', 'generate/eglFunctionList.py',
  65     'generate/egl.xml', 'generate/egl_other.xml'
  66   ],
  67   output : 'g_egldispatchstubs.c',
  68   command : [
  69     prog_python2, '@INPUT0@', 'source', '@INPUT1@', '@INPUT2@', '@INPUT3@'
  70   ],
  71   depend_files : files('generate/genCommon.py'),
  72   capture : true,
  73 )
  74
  75 g_egldispatchstubs_h = custom_target(
  76   'g_egldispatchstubs.h',
  77   input : [
  78     'generate/gen_egl_dispatch.py', 'generate/eglFunctionList.py',
  79     'generate/egl.xml', 'generate/egl_other.xml'
  80   ],
  81   output : 'g_egldispatchstubs.h',
  82   command : [
  83     prog_python2, '@INPUT0@', 'header', '@INPUT1@', '@INPUT2@', '@INPUT3@'
  84   ],
  85   depend_files : files('generate/genCommon.py'),
  86   capture : true,
  87 )
  88
  89 if with_platform_x11
  90   files_egl += files('drivers/dri2/platform_x11.c')
  91   if with_dri3
  92     files_egl += files('drivers/dri2/platform_x11_dri3.c')
  93     link_for_egl += libloader_dri3_helper
  94   endif
  95   deps_for_egl += [dep_x11_xcb, dep_xcb_dri2, dep_xcb_xfixes]
  96 endif
  97 if with_platform_drm
  98   files_egl += files('drivers/dri2/platform_drm.c')
  99   link_for_egl += libgbm
 100   incs_for_egl += include_directories('../gbm/main')
 101 endif
 102 if with_platform_surfaceless
 103   files_egl += files('drivers/dri2/platform_surfaceless.c')
 104 endif
 105 if with_platform_wayland
 106   deps_for_egl += [dep_wayland_client, dep_wayland_server]
 107   link_for_egl += libwayland_drm
 108   files_egl += files('drivers/dri2/platform_wayland.c')
 109   files_egl += [
 110     linux_dmabuf_unstable_v1_protocol_c,
 111     linux_dmabuf_unstable_v1_client_protocol_h,
 112     wayland_drm_client_protocol_h,
 113   ]
 114   incs_for_egl += include_directories(
 115     'wayland/wayland-egl', 'wayland/wayland-drm',
 116   )
 117 endif
 118 if with_platform_android
 119   deps_for_egl += dep_android
 120   files_egl += files('drivers/dri2/platform_android.c')
 121 endif
 122
 123 # TODO: glvnd
 124
 125 if cc.has_function('mincore')
 126   c_args_for_egl += '-DHAVE_MINCORE'
 127 endif
 128
 129 if not with_glvnd
 130   egl_lib_name = 'EGL'
 131   egl_lib_version = '1.0.0'
 132 else
 133   egl_lib_name = 'EGL_mesa'
 134   egl_lib_version = '0.0.0'
 135   files_egl += [g_egldispatchstubs_h, g_egldispatchstubs_c]
 136   files_egl += files('main/eglglvnd.c', 'main/egldispatchstubs.c')
 137   install_data(
 138     'main/50_mesa.json',
 139     install_dir : join_paths(get_option('datadir'), 'glvnd', 'egl_vendor.d')
 140   )
 141 endif
 142
 143 libegl = shared_library(
 144   egl_lib_name,
 145   files_egl,
 146   c_args : [
 147     c_vis_args,
 148     c_args_for_egl,
 149     '-DDEFAULT_DRIVER_DIR="@0@"'.format(dri_search_path),
 150     '-D_EGL_BUILT_IN_DRIVER_DRI2',
 151     '-D_EGL_NATIVE_PLATFORM=_EGL_PLATFORM_@0@'.format(egl_native_platform.to_upper()),
 152   ],
 153   include_directories : incs_for_egl,
 154   link_with : [link_for_egl, libloader, libxmlconfig, libglapi, libmesa_util],
 155   link_args : [ld_args_bsymbolic, ld_args_gc_sections],
 156   dependencies : [deps_for_egl, dep_dl, dep_libdrm, dep_clock, dep_thread],
 157   install : true,
 158   version : egl_lib_version,
 159 )
 160
 161 pkg.generate(
 162   name : 'egl',
 163   description : 'Mesa EGL Library',
 164   version : meson.project_version(),
 165   libraries : libegl,
 166   libraries_private: gl_priv_libs,
 167   requires_private : gl_priv_reqs,
 168   extra_cflags : gl_pkgconfig_c_flags,
 169 )
 170
 171 if with_platform_wayland
 172   subdir('wayland/wayland-egl')
 173 endif
 174
 175 if with_tests
 176   if with_glvnd
 177     # TODO: add glvnd symbol check
 178   else
 179     test('egl-symbols-check',
 180       find_program('egl-symbols-check'),
 181       args : libegl
 182     )
 183   endif
 184   test('egl-entrypoint-check',
 185     find_program('egl-entrypoint-check'),
 186     env : [ 'srcdir=' + meson.current_source_dir() ]
 187   )
 188 endif