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Commit 71c4001f authored by Arman Uguray's avatar Arman Uguray
Browse files

build: Add gtest as a secondary source 

As a temporary solution, this CL introduces gtest as a secondary build
source. For now, gtest can be included in testonly targets as a direct
GN target dependency, by placing the gtest source under "testing/gtest"
at the root of the tree.

Moving forward, we can use solutions like gclient to pull in external
dependencies such as gtest, or we can depend on it being available on
the system.

BUG=21339022,21340407

Change-Id: I80ab3a81a53d7c29d54857a8d0cd9677fed77549
parent ab77f139

.gitignore

+3 −0
Original line number Diff line number Diff line 
buildtools

out

# TODO(armansito): Remove this, once we resolve the gtest dependencies

# from outside the build system.

testing

.gn

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@@ -19,3 +19,4 @@ 
# file, run "gn help dotfile" at the command line.



buildconfig = "//build/config/BUILDCONFIG.gn"

secondary_source = "//build/secondary/"

system/build/secondary/testing/gtest/BUILD.gn

0 → 100644
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#

#  Copyright (C) 2015 Google, Inc.

#

#  Licensed under the Apache License, Version 2.0 (the "License");

#  you may not use this file except in compliance with the License.

#  You may obtain a copy of the License at:

#

#  http://www.apache.org/licenses/LICENSE-2.0

#

#  Unless required by applicable law or agreed to in writing, software

#  distributed under the License is distributed on an "AS IS" BASIS,

#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

#  See the License for the specific language governing permissions and

#  limitations under the License.

#



config("gtest_config") {

  # Gtest headers need to be able to find themselves.

  include_dirs = [ "include" ]



  defines = [ "GTEST_HAS_RTTI=0" ]

}



config("gtest_direct_config") {

  visibility = [ ":*" ]

  defines = [ "UNIT_TEST" ]

}



static_library("gtest") {

  testonly = true

  sources = [

    "include/gtest/gtest-death-test.h",

    "include/gtest/gtest-message.h",

    "include/gtest/gtest-param-test.h",

    "include/gtest/gtest-printers.h",

    "include/gtest/gtest-spi.h",

    "include/gtest/gtest-test-part.h",

    "include/gtest/gtest-typed-test.h",

    "include/gtest/gtest.h",

    "include/gtest/gtest_pred_impl.h",

    "include/gtest/internal/gtest-death-test-internal.h",

    "include/gtest/internal/gtest-filepath.h",

    "include/gtest/internal/gtest-internal.h",

    "include/gtest/internal/gtest-linked_ptr.h",

    "include/gtest/internal/gtest-param-util-generated.h",

    "include/gtest/internal/gtest-param-util.h",

    "include/gtest/internal/gtest-port.h",

    "include/gtest/internal/gtest-string.h",

    "include/gtest/internal/gtest-tuple.h",

    "include/gtest/internal/gtest-type-util.h",



    "src/gtest-all.cc",

    "src/gtest-death-test.cc",

    "src/gtest-filepath.cc",

    "src/gtest-internal-inl.h",

    "src/gtest-port.cc",

    "src/gtest-printers.cc",

    "src/gtest-test-part.cc",

    "src/gtest-typed-test.cc",

    "src/gtest.cc",

  ]



  include_dirs = [ "." ]



  all_dependent_configs = [ ":gtest_config" ]

  public_configs = [ ":gtest_direct_config" ]

}



source_set("gtest_main") {

  testonly = true

  sources = [

    "src/gtest_main.cc",

  ]

  deps = [

    ":gtest",

  ]

}