dawn-cmake/BUILD.gn
Nicolas Capens dd988bca84 GN: add a default build target
This target is built when no specific target is specified on the command
line. It avoids building all available targets. Specifically, the
optional use of LLVM as a JIT-compiler by SwiftShader was dominating
compile times.

See the GN reference for details:
https://gn.googlesource.com/gn/+/master/docs/reference.md#the-all-and-default-rules

For now, it's equivalent to the "all" target. Note the latter is an
explicit target, not the implicit one mentioned in the reference.

Bug: swiftshader:157
Change-Id: Ifd2750921a9cfc0163858da77a81c9eb33002fb2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/39580
Auto-Submit: Nicolas Capens <nicolascapens@google.com>
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
2021-02-02 17:03:30 +00:00

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# Copyright 2018 The Dawn Authors
#
# 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.
import("scripts/dawn_overrides_with_defaults.gni")
group("all") {
testonly = true
deps = [
"src/fuzzers:dawn_fuzzers",
"src/tests:dawn_tests",
]
if (dawn_standalone) {
deps += [ "examples:dawn_samples" ]
}
}
# This target is built when no specific target is specified on the command line.
group("default") {
testonly = true
deps = [ ":all" ]
}