1# Copyright © 2017-2019 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 21inc_egl = include_directories('.', 'main') 22inc_egl_dri2 = include_directories('drivers/dri2') 23 24c_args_for_egl = [asan_c_args] 25cpp_args_for_egl = [] 26link_for_egl = [] 27deps_for_egl = [] 28incs_for_egl = [inc_include, inc_src, inc_egl] 29 30files_egl = files( 31 'main/eglapi.c', 32 'main/eglarray.c', 33 'main/eglarray.h', 34 'main/eglconfig.c', 35 'main/eglconfig.h', 36 'main/eglcontext.c', 37 'main/eglcontext.h', 38 'main/eglcurrent.c', 39 'main/eglcurrent.h', 40 'main/egldefines.h', 41 'main/egldevice.c', 42 'main/egldevice.h', 43 'main/egldisplay.c', 44 'main/egldisplay.h', 45 'main/egldriver.h', 46 'main/eglglobals.c', 47 'main/eglglobals.h', 48 'main/eglimage.c', 49 'main/eglimage.h', 50 'main/egllog.c', 51 'main/egllog.h', 52 'main/eglsurface.c', 53 'main/eglsurface.h', 54 'main/eglsync.c', 55 'main/eglsync.h', 56 'main/eglentrypoint.h', 57 'main/egltypedefs.h', 58) 59 60g_egldispatchstubs_c = custom_target( 61 'g_egldispatchstubs.c', 62 input : [ 63 'generate/gen_egl_dispatch.py', 64 'generate/egl.xml', 'generate/egl_other.xml' 65 ], 66 output : 'g_egldispatchstubs.c', 67 command : [ 68 prog_python, '@INPUT0@', 'source', '@INPUT1@', '@INPUT2@', 69 ], 70 depend_files : [ files('generate/eglFunctionList.py'), genCommon_py, ], 71 capture : true, 72) 73 74g_egldispatchstubs_h = custom_target( 75 'g_egldispatchstubs.h', 76 input : [ 77 'generate/gen_egl_dispatch.py', 78 'generate/egl.xml', 'generate/egl_other.xml' 79 ], 80 output : 'g_egldispatchstubs.h', 81 command : [ 82 prog_python, '@INPUT0@', 'header', '@INPUT1@', '@INPUT2@', 83 ], 84 depend_files : [ files('generate/eglFunctionList.py'), genCommon_py, ], 85 capture : true, 86) 87 88if with_dri2 89 files_egl += files( 90 'drivers/dri2/egl_dri2.c', 91 'drivers/dri2/egl_dri2.h', 92 ) 93 deps_for_egl += idep_xmlconfig 94 link_for_egl += libloader 95 incs_for_egl += inc_loader 96 97 files_egl += files( 98 'drivers/dri2/platform_device.c', 99 'drivers/dri2/platform_surfaceless.c', 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_x11_xcb, dep_xcb_dri2, dep_xcb_xfixes] 108 endif 109 if with_gbm and not with_platform_android and not with_platform_ohos 110 files_egl += files('drivers/dri2/platform_drm.c') 111 link_for_egl += libgbm 112 incs_for_egl += [inc_gbm, include_directories('../gbm/main')] 113 deps_for_egl += dep_libdrm 114 endif 115 if with_platform_wayland 116 deps_for_egl += [dep_wayland_client, dep_wayland_server, dep_wayland_egl_headers] 117 link_for_egl += libwayland_drm 118 files_egl += files('drivers/dri2/platform_wayland.c') 119 files_egl += [ 120 linux_dmabuf_unstable_v1_protocol_c, 121 linux_dmabuf_unstable_v1_client_protocol_h, 122 wayland_drm_client_protocol_h, 123 ] 124 incs_for_egl += include_directories('wayland/wayland-drm') 125 endif 126 if with_platform_android 127 deps_for_egl += dep_android 128 files_egl += files('drivers/dri2/platform_android.c') 129 if dep_android_mapper4.found() 130 files_egl += files('drivers/dri2/platform_android_mapper.cpp') 131 c_args_for_egl += '-DUSE_IMAPPER4_METADATA_API' 132 cpp_args_for_egl += ['-std=c++17', '-DUSE_IMAPPER4_METADATA_API'] 133 endif 134 endif 135 136 if with_platform_ohos 137 deps_for_egl += dep_ohos 138 files_egl += files('drivers/dri2/platform_ohos.c') 139 endif 140 141elif with_platform_haiku 142 incs_for_egl += inc_haikugl 143 c_args_for_egl += [ 144 '-D_EGL_BUILT_IN_DRIVER_HAIKU', 145 ] 146 files_egl += files('drivers/haiku/egl_haiku.cpp') 147 link_for_egl += libgl 148 deps_for_egl += cpp.find_library('be') 149elif with_platform_windows 150 c_args_for_egl += [ 151 '-DEGLAPI=', '-DPUBLIC=' 152 ] 153 files_egl += files('drivers/wgl/egl_wgl.c') 154 incs_for_egl += [inc_wgl, inc_gallium, inc_gallium_aux] 155 link_for_egl += libgallium_wgl 156endif 157 158if cc.has_function('mincore') 159 c_args_for_egl += '-DHAVE_MINCORE' 160endif 161 162if not with_glvnd 163 egl_lib_name = 'EGL' + get_option('egl-lib-suffix') 164 egl_lib_version = '1.0.0' 165 egl_lib_soversion = host_machine.system() == 'windows' ? '' : '1' 166else 167 egl_lib_name = 'EGL_@0@'.format(glvnd_vendor_name) 168 egl_lib_version = '0.0.0' 169 egl_lib_soversion = '0' 170 deps_for_egl += dep_glvnd 171 files_egl += [g_egldispatchstubs_h, g_egldispatchstubs_c] 172 files_egl += files('main/eglglvnd.c', 'main/egldispatchstubs.c') 173 glvnd_config = configuration_data() 174 glvnd_config.set('glvnd_vendor_name', get_option('glvnd-vendor-name')) 175 configure_file( 176 configuration: glvnd_config, 177 input : 'main/50_mesa.json', 178 output: '50_@0@.json'.format(glvnd_vendor_name), 179 install : true, 180 install_dir : join_paths(get_option('datadir'), 'glvnd', 'egl_vendor.d') 181 ) 182endif 183 184libegl = shared_library( 185 egl_lib_name, 186 files_egl, 187 c_args : [ 188 c_args_for_egl, 189 '-D_EGL_NATIVE_PLATFORM=_EGL_PLATFORM_@0@'.format(egl_native_platform.to_upper()), 190 ], 191 cpp_args : [cpp_args_for_egl], 192 gnu_symbol_visibility : 'hidden', 193 include_directories : incs_for_egl, 194 link_with : [link_for_egl, libglapi], 195 link_args : [ld_args_bsymbolic, ld_args_gc_sections], 196 dependencies : [deps_for_egl, dep_dl, dep_libdrm, dep_clock, dep_thread, idep_mesautil], 197 install : true, 198 version : egl_lib_version, 199 soversion : egl_lib_soversion, 200 name_prefix : 'lib', # even on windows 201 vs_module_defs : 'main/egl.def' 202) 203 204if not with_glvnd 205 pkg.generate( 206 name : 'egl', 207 description : 'Mesa EGL Library', 208 version : meson.project_version(), 209 libraries : libegl, 210 libraries_private: gl_priv_libs, 211 requires_private : gl_priv_reqs, 212 extra_cflags : gl_pkgconfig_c_flags, 213 ) 214endif 215 216if with_symbols_check 217 if with_glvnd 218 egl_symbols = files('egl-glvnd-symbols.txt') 219 else 220 egl_symbols = files('egl-symbols.txt') 221 endif 222 test('egl-symbols-check', 223 symbols_check, 224 args : [ 225 '--lib', libegl, 226 '--symbols-file', egl_symbols, 227 symbols_check_args, 228 ], 229 suite : ['egl'], 230 ) 231 test('egl-entrypoint-check', 232 prog_python, 233 args : files('egl-entrypoint-check.py', 'main/eglentrypoint.h'), 234 suite : ['egl'], 235 ) 236endif 237