1 # Copyright 2014 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 import("//build_overrides/gtest.gni") 6 7 config("gtest_config") { 8 visibility = [ 9 ":*", 10 "//testing/gmock:*", # gmock also shares this config. 11 ] 12 13 defines = [ 14 # In order to allow regex matches in gtest to be shared between Windows 15 # and other systems, we tell gtest to always use it's internal engine. 16 "GTEST_HAS_POSIX_RE=0", 17 18 # Chrome doesn't support / require C++11, yet. 19 "GTEST_LANG_CXX11=0", 20 ] 21 22 # Gtest headers need to be able to find themselves. 23 include_dirs = [ "include" ] 24 25 if (is_win) { 26 cflags = [ "/wd4800" ] # Unused variable warning. 27 } 28 29 if (is_posix) { 30 defines += [ 31 # gtest isn't able to figure out when RTTI is disabled for gcc 32 # versions older than 4.3.2, and assumes it's enabled. Our Mac 33 # and Linux builds disable RTTI, and cannot guarantee that the 34 # compiler will be 4.3.2. or newer. The Mac, for example, uses 35 # 4.2.1 as that is the latest available on that platform. gtest 36 # must be instructed that RTTI is disabled here, and for any 37 # direct dependents that might include gtest headers. 38 "GTEST_HAS_RTTI=0", 39 ] 40 } 41 42 if (is_android) { 43 defines += [ 44 # We want gtest features that use tr1::tuple, but we currently 45 # don't support the variadic templates used by libstdc++'s 46 # implementation. gtest supports this scenario by providing its 47 # own implementation but we must opt in to it. 48 "GTEST_USE_OWN_TR1_TUPLE=1", 49 50 # GTEST_USE_OWN_TR1_TUPLE only works if GTEST_HAS_TR1_TUPLE is set. 51 # gtest r625 made it so that GTEST_HAS_TR1_TUPLE is set to 0 52 # automatically on android, so it has to be set explicitly here. 53 "GTEST_HAS_TR1_TUPLE=1", 54 ] 55 } 56 } 57 58 config("gtest_direct_config") { 59 visibility = [ ":*" ] 60 defines = [ "UNIT_TEST" ] 61 } 62 63 config("gtest_warnings") { 64 if (is_win && is_clang) { 65 # The Mutex constructor initializer list in gtest-port.cc is incorrectly 66 # ordered. See 67 # https://groups.google.com/d/msg/googletestframework/S5uSV8L2TX8/U1FaTDa6J6sJ. 68 cflags = [ "-Wno-reorder" ] 69 } 70 } 71 72 static_library("gtest") { 73 testonly = true 74 sources = [ 75 "include/gtest/gtest-death-test.h", 76 "include/gtest/gtest-message.h", 77 "include/gtest/gtest-param-test.h", 78 "include/gtest/gtest-printers.h", 79 "include/gtest/gtest-spi.h", 80 "include/gtest/gtest-test-part.h", 81 "include/gtest/gtest-typed-test.h", 82 "include/gtest/gtest.h", 83 "include/gtest/gtest_pred_impl.h", 84 "include/gtest/internal/gtest-death-test-internal.h", 85 "include/gtest/internal/gtest-filepath.h", 86 "include/gtest/internal/gtest-internal.h", 87 "include/gtest/internal/gtest-linked_ptr.h", 88 "include/gtest/internal/gtest-param-util-generated.h", 89 "include/gtest/internal/gtest-param-util.h", 90 "include/gtest/internal/gtest-port.h", 91 "include/gtest/internal/gtest-string.h", 92 "include/gtest/internal/gtest-tuple.h", 93 "include/gtest/internal/gtest-type-util.h", 94 95 #"gtest/src/gtest-all.cc", # Not needed by our build. 96 "src/gtest-death-test.cc", 97 "src/gtest-filepath.cc", 98 "src/gtest-internal-inl.h", 99 "src/gtest-port.cc", 100 "src/gtest-printers.cc", 101 "src/gtest-test-part.cc", 102 "src/gtest-typed-test.cc", 103 "src/gtest.cc", 104 ] 105 106 if (gtest_include_multiprocess) { 107 sources += [ 108 "../multiprocess_func_list.cc", 109 "../multiprocess_func_list.h", 110 ] 111 } 112 113 if (gtest_include_platform_test) { 114 sources += [ "../platform_test.h" ] 115 } 116 117 if ((is_mac || is_ios) && gtest_include_objc_support) { 118 if (is_ios) { 119 set_sources_assignment_filter([]) 120 } 121 sources += [ 122 "../gtest_mac.h", 123 "../gtest_mac.mm", 124 ] 125 if (gtest_include_platform_test) { 126 sources += [ "../platform_test_mac.mm" ] 127 } 128 set_sources_assignment_filter(sources_assignment_filter) 129 } 130 131 if (is_ios && gtest_include_ios_coverage) { 132 sources += [ 133 "../coverage_util_ios.cc", 134 "../coverage_util_ios.h", 135 ] 136 } 137 138 include_dirs = [ "." ] 139 140 all_dependent_configs = [ ":gtest_config" ] 141 public_configs = [ ":gtest_direct_config" ] 142 143 configs -= [ "//build/config/compiler:chromium_code" ] 144 configs += [ 145 "//build/config/compiler:no_chromium_code", 146 147 # Must be after no_chromium_code for warning flags to be ordered correctly. 148 ":gtest_warnings", 149 ] 150 } 151 152 source_set("gtest_main") { 153 testonly = true 154 sources = [ 155 "src/gtest_main.cc", 156 ] 157 deps = [ 158 ":gtest", 159 ] 160 } 161
