From 13a1c9516dbd7a365c9489ea4d6e193c4c172293 Mon Sep 17 00:00:00 2001
From: Alexander Batashev <alexander.batashev@intel.com>
Date: Wed, 15 Sep 2021 19:32:26 +0300
Subject: [PATCH] [SYCL][CI] Provide --ci-defaults option for config script

Default options for CI and user build environments have different
requirements. New option will be used by CI to get strict set of options,
like enabling -Werror. Running script without arguments will set sensible
defaults for those, who are building compiler toolchain for use, rather
than contributing to this project.

At the moment this option is nop.
---
 .github/workflows/linux_post_commit.yml | 2 +-
 buildbot/configure.py                   | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/linux_post_commit.yml b/.github/workflows/linux_post_commit.yml
index 96de8e37d47bc..0938252f22502 100644
--- a/.github/workflows/linux_post_commit.yml
+++ b/.github/workflows/linux_post_commit.yml
@@ -42,7 +42,7 @@ jobs:
          mkdir -p $GITHUB_WORKSPACE/build
          cd $GITHUB_WORKSPACE/build
          python3 $GITHUB_WORKSPACE/src/buildbot/configure.py -w $GITHUB_WORKSPACE \
-         -s $GITHUB_WORKSPACE/src -o $GITHUB_WORKSPACE/build -t Release $ARGS
+         -s $GITHUB_WORKSPACE/src -o $GITHUB_WORKSPACE/build -t Release --ci-defaults $ARGS
      - name: Compile
        run: |
          python3 $GITHUB_WORKSPACE/src/buildbot/compile.py -w  $GITHUB_WORKSPACE \
diff --git a/buildbot/configure.py b/buildbot/configure.py
index 3c04cc005f427..c8daa90492a4c 100644
--- a/buildbot/configure.py
+++ b/buildbot/configure.py
@@ -41,6 +41,11 @@ def do_configure(args):
 
     sycl_enable_xpti_tracing = 'ON'
 
+    if args.ci_defaults:
+        print("#############################################")
+        print("# Default CI configuration will be applied. #")
+        print("#############################################")
+
     # replace not append, so ARM ^ X86
     if args.arm:
         llvm_targets_to_build = 'ARM;AArch64'
@@ -193,6 +198,7 @@ def main():
     parser.add_argument("--libcxx-library", metavar="LIBCXX_LIBRARY_PATH", help="libcxx library path")
     parser.add_argument("--use-lld", action="store_true", help="Use LLD linker for build")
     parser.add_argument("--llvm-external-projects", help="Add external projects to build. Add as comma seperated list.")
+    parser.add_argument("--ci-defaults", action="store_true", help="Enable default CI parameters")
     args = parser.parse_args()
 
     print("args:{}".format(args))