Add Kokoro bots for building with Bazel. (#2914)

Add Kokoro bots for building with Bazel.

DEPS

@@ -3,10 +3,10 @@ use_relative_paths = True
 vars = {
   'github': 'https://github.com',
 
-  'effcee_revision': '6fa2a03cebb4fb18fbad086d53d1054928bef54e',
+  'effcee_revision': 'cd25ec17e9382f99a895b9ef53ff3c277464d07d',
   'googletest_revision': 'f2fb48c3b3d79a75a88a99fba6576b25d42ec528',
   're2_revision': '5bd613749fd530b576b890283bfb6bc6ea6246cb',
-  'spirv_headers_revision': '601d738723ac381741311c6c98c36d6170be14a2',
+  'spirv_headers_revision': '842ec90674627ed2ffef609e3cd79d1562eded01',
 }
 
 deps = {

build_defs.bzl

@@ -24,7 +24,13 @@ COMMON_COPTS = [
 })
 
 TEST_COPTS = COMMON_COPTS + select({
-    "@bazel_tools//src/conditions:windows": [""],
+    "@bazel_tools//src/conditions:windows": [
+        # Disable C4503 "decorated name length exceeded" warning,
+        # triggered by some heavily templated types.
+        # We don't care much about that in test code.
+        # Important to do since we have warnings-as-errors.
+        "/wd4503"
+    ],
     "//conditions:default": [
         "-Wno-undef",
         "-Wno-self-assign",

kokoro/linux-clang-release-bazel/build.sh

@@ -0,0 +1,42 @@
+#!/bin/bash
+# Copyright (c) 2019 Google LLC.
+#
+# 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.
+#
+# Linux Build Script.
+
+# Fail on any error.
+set -e
+# Display commands being run.
+set -x
+
+CC=clang
+CXX=clang++
+SRC=$PWD/github/SPIRV-Tools
+
+cd $SRC
+git clone --depth=1 https://github.com/KhronosGroup/SPIRV-Headers external/spirv-headers
+git clone --depth=1 https://github.com/google/googletest          external/googletest
+git clone --depth=1 https://github.com/google/effcee              external/effcee
+git clone --depth=1 https://github.com/google/re2                 external/re2
+
+gsutil cp gs://bazel/0.29.1/release/bazel-0.29.1-linux-x86_64 .
+chmod +x bazel-0.29.1-linux-x86_64
+
+echo $(date): Build everything...
+./bazel-0.29.1-linux-x86_64 build :all
+echo $(date): Build completed.
+
+echo $(date): Starting bazel test...
+./bazel-0.29.1-linux-x86_64 test :all
+echo $(date): Bazel test completed.

kokoro/linux-clang-release-bazel/continuous.cfg

@@ -0,0 +1,16 @@
+# Copyright (c) 2019 Google LLC.
+#
+# 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.
+
+# Continuous build configuration.
+build_file: "SPIRV-Tools/kokoro/linux-clang-release-bazel/build.sh"

kokoro/linux-clang-release-bazel/presubmit.cfg

@@ -0,0 +1,16 @@
+# Copyright (c) 2019 Google LLC.
+#
+# 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.
+
+# Presubmit build configuration.
+build_file: "SPIRV-Tools/kokoro/linux-clang-release-bazel/build.sh"

kokoro/macos-clang-release-bazel/build.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+# Copyright (c) 2019 Google LLC.
+#
+# 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.
+#
+# Linux Build Script.
+
+# Fail on any error.
+set -e
+# Display commands being run.
+set -x
+
+CC=clang
+CXX=clang++
+SRC=$PWD/github/SPIRV-Tools
+
+cd $SRC
+git clone --depth=1 https://github.com/KhronosGroup/SPIRV-Headers external/spirv-headers
+git clone --depth=1 https://github.com/google/googletest          external/googletest
+git clone --depth=1 https://github.com/google/effcee              external/effcee
+git clone --depth=1 https://github.com/google/re2                 external/re2
+
+# Get bazel 0.29.1.
+gsutil cp gs://bazel/0.29.1/release/bazel-0.29.1-darwin-x86_64 .
+chmod +x bazel-0.29.1-darwin-x86_64
+
+echo $(date): Build everything...
+./bazel-0.29.1-darwin-x86_64 build :all
+echo $(date): Build completed.
+
+echo $(date): Starting bazel test...
+./bazel-0.29.1-darwin-x86_64 test :all
+echo $(date): Bazel test completed.

kokoro/macos-clang-release-bazel/continuous.cfg

@@ -0,0 +1,16 @@
+# Copyright (c) 2019 Google LLC.
+#
+# 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.
+
+# Continuous build configuration.
+build_file: "SPIRV-Tools/kokoro/macos-clang-release-bazel/build.sh"

kokoro/macos-clang-release-bazel/presubmit.cfg

@@ -0,0 +1,16 @@
+# Copyright (c) 2019 Google LLC.
+#
+# 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.
+
+# Presubmit build configuration.
+build_file: "SPIRV-Tools/kokoro/macos-clang-release-bazel/build.sh"

kokoro/windows-msvc-2015-release-bazel/build.bat

@@ -0,0 +1,59 @@
+:: Copyright (c) 2019 Google LLC.
+::
+:: 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.
+::
+:: Windows Build Script.
+
+@echo on
+
+set SRC=%cd%\github\SPIRV-Tools
+
+:: Force usage of python 3.6
+set PATH=C:\python36;%PATH%
+
+:: Get dependencies
+cd %SRC%
+git clone --depth=1 https://github.com/KhronosGroup/SPIRV-Headers external/spirv-headers
+git clone --depth=1 https://github.com/google/googletest          external/googletest
+git clone --depth=1 https://github.com/google/effcee              external/effcee
+git clone --depth=1 https://github.com/google/re2                 external/re2
+
+:: REM Install Bazel.
+wget -q https://github.com/bazelbuild/bazel/releases/download/0.29.1/bazel-0.29.1-windows-x86_64.zip
+unzip -q bazel-0.29.1-windows-x86_64.zip
+
+:: Set up MSVC
+call "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" x64
+set BAZEL_VS=C:\Program Files (x86)\Microsoft Visual Studio 14.0
+set BAZEL_VC=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC
+set BAZEL_SH=c:\tools\msys64\usr\bin\bash.exe
+set BAZEL_PYTHON=c:\tools\python2\python.exe
+
+:: #########################################
+:: Start building.
+:: #########################################
+echo "Build everything... %DATE% %TIME%"
+bazel.exe build :all
+if %ERRORLEVEL% NEQ 0 exit /b %ERRORLEVEL%
+echo "Build Completed %DATE% %TIME%"
+
+:: ##############
+:: Run the tests
+:: ##############
+echo "Running Tests... %DATE% %TIME%"
+bazel.exe test :all
+if %ERRORLEVEL% NEQ 0 exit /b %ERRORLEVEL%
+echo "Tests Completed %DATE% %TIME%"
+
+exit /b 0
+

kokoro/windows-msvc-2015-release-bazel/continuous.cfg

@@ -0,0 +1,16 @@
+# Copyright (c) 2019 Google LLC.
+#
+# 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.
+
+# Continuous build configuration.
+build_file: "SPIRV-Tools/kokoro/windows-msvc-2015-release-bazel/build.bat"

kokoro/windows-msvc-2015-release-bazel/presubmit.cfg

@@ -0,0 +1,16 @@
+# Copyright (c) 2019 Google LLC.
+#
+# 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.
+
+# Presubmit build configuration.
+build_file: "SPIRV-Tools/kokoro/windows-msvc-2015-release-bazel/build.bat"