gpu/gles2_conform_support/BUILD.gn

   1 # Copyright 2015 The Chromium Authors. All rights reserved.
   2 # Use of this source code is governed by a BSD-style license that can be
   3 # found in the LICENSE file.
   4
   5 declare_args() {
   6   # Set to true to compile with the OpenGL ES 2.0 conformance tests.
   7   internal_gles2_conform_tests = false
   8 }
   9
  10 import("//build/config/allocator.gni")
  11 import("//testing/test.gni")
  12
  13 # GYP version: gpu/gles2_conform_support/gles2_conform_support.gyp:gles2_conform_support
  14 executable("gles2_conform_support") {
  15   sources = [
  16     "gles2_conform_support.c",
  17     "native/egl_native.cc",
  18     "native/egl_native_win.cc",
  19     "native/main.cc",
  20   ]
  21   defines = [
  22     "GLES2_CONFORM_SUPPORT_ONLY",
  23     "GTF_GLES20",
  24     "EGLAPI=",
  25     "EGLAPIENTRY=",
  26   ]
  27   deps = [
  28     "//base",
  29     "//gpu/gles2_conform_support/egl",
  30     "//base/third_party/dynamic_annotations",
  31     "//ui/gl",
  32     "//gpu/command_buffer/client:gles2_c_lib_nocheck",
  33   ]
  34   if (is_linux) {
  35     sources += [
  36       "native/egl_native_aura.cc",
  37       "native/egl_native_x11.cc",
  38     ]
  39   }
  40   if (use_allocator != "none") {
  41     # See http://crbug.com/162998#c4 for why this is needed.
  42     deps += [ "//base/allocator" ]
  43   }
  44 }
  45
  46 if (internal_gles2_conform_tests) {
  47   action("generate_gles2_conform_embedded_data") {
  48     script = "generate_gles2_embedded_data.py"
  49     output = [
  50       "$target_gen_dir/gles2_conform_test_embedded_data/FilesData.c",
  51       "$target_gen_dir/gles2_conform_test_embedded_data/FilesData.h",
  52       "$target_gen_dir/gles2_conform_test_embedded_data/FilesTOC.c",
  53     ]
  54     args = [
  55       "../../third_party/gles2_conform/GTF_ES/glsl/GTF",
  56       "$target_gen_dir/gles2_conform_test_embedded_data",
  57     ]
  58   }
  59   gles2_conform_gypi = exec_script("//build/gypi_to_gn.py",
  60                                    [ rebase_path("gles2_conform_gypi") ],
  61                                    "scoped",
  62                                    [ "gles2_conform_gypi" ])
  63   executable("gles2_conform_test_windowless") {
  64     testonly = true
  65     sources = [
  66       # Include a dummy c++ file to force linking of libstdc++.
  67       "dummy.cc",
  68       gles2_conform_gypi.gtf_es_sources,
  69     ]
  70     defines = [
  71       "GTF_API=GTF_GLES20",
  72       "HKEMBEDDEDFILESYSTEM",
  73     ]
  74     deps = [
  75       ":generate_gles2_conform_embedded_data",
  76       "//gpu/gles2_conform_support/egl",
  77       "//gpu/gles2_conform_support/native:windowless",
  78       "//gpu/command_buffer/client:gles2_c_libnocheck",
  79     ]
  80     configs += [ "//build/compiler:no_incompatible_pointer_warnings" ]
  81     if (is_linux) {
  82       if (!is_chromeos) {
  83         deps += [ "//build/linux/system/gtk" ]
  84
  85         if (is_clang) {
  86           cflags = [
  87             "-Wno-array-bounds",
  88             "-Wno-implicit-function-declaration",
  89             "-Wno-parentheses-equality",
  90             "-Wno-pointer-sign",
  91             "-Wno-return-type",
  92             "-Wno-sizeof-pointer-memaccess",
  93             "-Wno-tautological-compare",
  94           ]
  95         }
  96       }
  97     }
  98     if (is_win) {
  99       deps += [
 100         "//third_party/angle:libEGL",
 101         "//third_party/angle:libGLESv2",
 102       ]
 103       defines = [
 104         "EGLAPI=",
 105         "EGLAPIENTRY=",
 106       ]
 107       defines -= [ "NOMINMAX" ]
 108       cflags = [
 109         "/wd4018",  # signed/unsigned mismatch
 110         "/wd4101",  # unreferenced local variable
 111         "/wd4715",  # not all control paths return a value
 112         "/wd4267",  # size_t/unsigned int conversion
 113       ]
 114     }
 115     if (is_mac) {
 116       defines = [
 117         "_STDINT",
 118         "_STDINT_H",
 119       ]
 120       if (is_clang) {
 121         cflags = [
 122           "-Wno-pointer-sign",
 123           "-Wno-array-bounds",
 124           "-Wno-sizeof-pointer-memaccess",
 125           "-Wno-implicit-function-declaration",
 126           "-Wno-logical-op-parentheses",
 127           "-Wno-tautological-compare",
 128           "-Wno-parentheses-equality",
 129           "-Wno-return-type",
 130         ]
 131         #"xcode_settings": {
 132         #"LD": "clang++",
 133         #"WARNING_CFLAGS": [
 134         #"-Wno-pointer-sign",
 135         #"-Wno-array-bounds",
 136         #"-Wno-sizeof-pointer-memaccess",
 137         #"-Wno-implicit-function-declaration",
 138         #"-Wno-logical-op-parentheses",
 139         #"-Wno-tautological-compare",
 140         #"-Wno-parentheses-equality",
 141         #"-Wno-return-type",
 142         #],
 143         #},
 144       }
 145     }
 146
 147     #'run_as': {
 148     #     'conditions': [
 149     #       ['OS=="win"', {
 150     #         'action': [
 151     #           '$(TargetPath)',
 152     #           '-noimagefileio',
 153     #           '-run=<(DEPTH)/third_party/gles2_conform/GTF_ES/glsl/GTF/mustpass.run',
 154     #         ],
 155     #       }],
 156     #     ],
 157     #    },
 158   }
 159 }
 160
 161 # TODO(GYP): Delete this after we've converted everything to GN.
 162 # The _run targets exist only for compatibility w/ GYP.
 163 group("gles2_conform_test_run") {
 164   testonly = true
 165   deps = [
 166     ":gles2_conform_test",
 167   ]
 168 }
 169
 170 test("gles2_conform_test") {
 171   sources = [
 172     "gles2_conform_test.cc",
 173   ]
 174   deps = [
 175     "//base",
 176     "//gpu/config",
 177     "//testing/gtest",
 178   ]
 179
 180   data = [
 181     "gles2_conform_test_expectations.txt",
 182   ]
 183
 184   if (internal_gles2_conform_tests) {
 185     deps += [ "gles2_conform_test_windowless" ]
 186
 187     data_deps = [ "//third_party/gles2_conform/GTF_ES/" ]
 188   }
 189 }