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 files_egl = files(
  26   'main/eglapi.c',
  27   'main/eglapi.h',
  28   'main/eglarray.c',
  29   'main/eglarray.h',
  30   'main/eglconfig.c',
  31   'main/eglconfig.h',
  32   'main/eglcontext.c',
  33   'main/eglcontext.h',
  34   'main/eglcurrent.c',
  35   'main/eglcurrent.h',
  36   'main/egldefines.h',
  37   'main/egldisplay.c',
  38   'main/egldisplay.h',
  39   'main/egldriver.c',
  40   'main/egldriver.h',
  41   'main/eglfallbacks.c',
  42   'main/eglglobals.c',
  43   'main/eglglobals.h',
  44   'main/eglimage.c',
  45   'main/eglimage.h',
  46   'main/egllog.c',
  47   'main/egllog.h',
  48   'main/eglsurface.c',
  49   'main/eglsurface.h',
  50   'main/eglsync.c',
  51   'main/eglsync.h',
  52   'main/eglentrypoint.h',
  53   'main/egltypedefs.h',
  54   'drivers/dri2/egl_dri2.c',
  55   'drivers/dri2/egl_dri2.h',
  56   'drivers/dri2/egl_dri2_fallbacks.h',
  57 )
  58
  59 linux_dmabuf_unstable_v1_protocol_c = custom_target(
  60   'linux-dmabuf-unstable-v1-protocol.c',
  61   input : wayland_dmabuf_xml,
  62   output : 'linux-dmabuf-unstable-v1-protocol.c',
  63   command : [prog_wl_scanner, 'code', '@INPUT@', '@OUTPUT@'],
  64 )
  65
  66 linux_dmabuf_unstable_v1_client_protocol_h = custom_target(
  67   'linux-dmabuf-unstable-v1-client-protocol.h',
  68   input : wayland_dmabuf_xml,
  69   output : 'linux-dmabuf-unstable-v1-client-protocol.h',
  70   command : [prog_wl_scanner, 'client-header', '@INPUT@', '@OUTPUT@'],
  71 )
  72
  73 g_egldispatchstubs_c = custom_target(
  74   'g_egldispatchstubs.c',
  75   input : [
  76     'generate/gen_egl_dispatch.py', 'generate/eglFunctionList.py',
  77     'generate/egl.xml', 'generate/egl_other.xml'
  78   ],
  79   output : 'g_egldispatchstubs.c',
  80   command : [
  81     prog_python2, '@INPUT0@', 'source', '@INPUT1@', '@INPUT2@', '@INPUT3@'
  82   ],
  83   depend_files : files('generate/genCommon.py'),
  84   capture : true,
  85 )
  86
  87 g_egldispatchstubs_h = custom_target(
  88   'g_egldispatchstubs.h',
  89   input : [
  90     'generate/gen_egl_dispatch.py', 'generate/eglFunctionList.py',
  91     'generate/egl.xml', 'generate/egl_other.xml'
  92   ],
  93   output : 'g_egldispatchstubs.h',
  94   command : [
  95     prog_python2, '@INPUT0@', 'header', '@INPUT1@', '@INPUT2@', '@INPUT3@'
  96   ],
  97   depend_files : files('generate/genCommon.py'),
  98   capture : true,
  99 )
 100
 101 if with_platform_x11
 102   files_egl += files('drivers/dri2/platform_x11.c')
 103   if with_dri3
 104     files_egl += files('drivers/dri2/platform_x11_dri3.c')
 105     link_for_egl += libloader_dri3_helper
 106   endif
 107   deps_for_egl += [dep_xcb_dri2, dep_xcb_xfixes]
 108 endif
 109 if with_platform_drm
 110   files_egl += files('drivers/dri2/platform_drm.c')
 111   link_for_egl += libgbm
 112   incs_for_egl += include_directories('../gbm/main')
 113 endif
 114 if with_platform_surfaceless
 115   files_egl += files('drivers/dri2/platform_surfaceless.c')
 116 endif
 117 if with_platform_wayland
 118   deps_for_egl += [dep_wayland_client, dep_wayland_server]
 119   link_for_egl += libwayland_drm
 120   files_egl += files('drivers/dri2/platform_wayland.c')
 121   files_egl += [
 122     linux_dmabuf_unstable_v1_protocol_c,
 123     linux_dmabuf_unstable_v1_client_protocol_h,
 124     wayland_drm_client_protocol_h,
 125   ]
 126   incs_for_egl += include_directories(
 127     'wayland/wayland-egl', 'wayland/wayland-drm',
 128   )
 129 endif
 130 # TODO: android
 131
 132 # TODO: glvnd
 133
 134 if cc.has_function('mincore')
 135   c_args_for_egl += '-DHAVE_MINCORE'
 136 endif
 137
 138 if not with_glvnd
 139   egl_lib_name = 'EGL'
 140   egl_lib_version = '1.0.0'
 141 else
 142   egl_lib_name = 'EGL_mesa'
 143   egl_lib_version = '0'
 144   files_egl += [g_egldispatchstubs_h, g_egldispatchstubs_c]
 145   files_egl += files('main/eglglvnd.c', 'main/egldispatchstubs.c')
 146   install_data(
 147     'main/50_mesa.json',
 148     install_dir : join_paths(get_option('datadir'), 'glvnd', 'egl_vendor.d')
 149   )
 150 endif
 151
 152 libegl = shared_library(
 153   egl_lib_name,
 154   files_egl,
 155   c_args : [
 156     c_vis_args,
 157     c_args_for_egl,
 158     '-DDEFAULT_DRIVER_DIR="@0@"'.format(dri_driver_dir),
 159     '-D_EGL_BUILT_IN_DRIVER_DRI2',
 160     '-D_EGL_NATIVE_PLATFORM=_EGL_PLATFORM_@0@'.format(egl_native_platform.to_upper()),
 161   ],
 162   include_directories : [
 163     incs_for_egl, inc_include, inc_src, inc_loader, inc_gbm,
 164     include_directories('main'),
 165   ],
 166   link_with : [link_for_egl, libloader, libxmlconfig, libglapi, libmesa_util],
 167   link_args : [ld_args_bsymbolic, ld_args_gc_sections],
 168   dependencies : [deps_for_egl, dep_dl, dep_libdrm, dep_clock, dep_thread],
 169   install : true,
 170   version : egl_lib_version,
 171 )
 172
 173 pkg.generate(
 174   name : 'egl',
 175   description : 'Mesa EGL Library',
 176   version : meson.project_version(),
 177   libraries : libegl,
 178   libraries_private: gl_priv_libs,
 179   requires_private : gl_priv_reqs,
 180   extra_cflags : gl_pkgconfig_c_flags,
 181 )
 182
 183 if with_tests
 184   test('egl-symbols-check', find_program('egl-symbols-check'))
 185   test('egl-entrypoint-check', find_program('egl-entrypoint-check'))
 186 endif