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-rwxr-xr-xllvm/utils/gn/build/sync_source_lists_from_cmake.py10
1 files changed, 8 insertions, 2 deletions
diff --git a/llvm/utils/gn/build/sync_source_lists_from_cmake.py b/llvm/utils/gn/build/sync_source_lists_from_cmake.py
index f5d92ce0bba..03cba7ad396 100755
--- a/llvm/utils/gn/build/sync_source_lists_from_cmake.py
+++ b/llvm/utils/gn/build/sync_source_lists_from_cmake.py
@@ -21,9 +21,9 @@ def sync_source_lists():
gn_files = subprocess.check_output(
['git', 'ls-files', '*BUILD.gn']).splitlines()
- # Matches e.g. | "foo.cpp",|.
+ # Matches e.g. | "foo.cpp",|, captures |foo| in group 1.
gn_cpp_re = re.compile(r'^\s*"([^"]+\.(?:cpp|h))",$', re.MULTILINE)
- # Matches e.g. | "foo.cpp"|.
+ # Matches e.g. | foo.cpp|, captures |foo| in group 1.
cmake_cpp_re = re.compile(r'^\s*([A-Za-z_0-9/-]+\.(?:cpp|h))$',
re.MULTILINE)
@@ -57,12 +57,18 @@ def sync_source_lists():
def sync_unittests():
+ # Matches e.g. |add_llvm_unittest_with_input_files|.
+ unittest_re = re.compile(r'^add_\S+_unittest', re.MULTILINE)
+
+ # FIXME: Add 'llvm' here once it's complete.
checked = [ 'clang', 'lld' ]
for c in checked:
for root, _, _ in os.walk(os.path.join(c, 'unittests')):
cmake_file = os.path.join(root, 'CMakeLists.txt')
if not os.path.exists(cmake_file):
continue
+ if not unittest_re.search(open(cmake_file).read()):
+ continue # Skip CMake files that just add subdirectories.
gn_file = os.path.join('llvm/utils/gn/secondary', root, 'BUILD.gn')
if not os.path.exists(gn_file):
print('missing GN file %s for unittest CMake file %s' %
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