[Polly][CMake] Exclude isl_config from the polly-check-format target.

Summary:
The custom `polly-check-format` target runs clang-format over all source files in the directory tree excluding lib/External. `isl_config.h` is a header file that is generated by CMake in the build directory, and it's not correctly formatted (which I also wouldn't consider necessary, as it is a generated file).

If the build directory is actually inside the Polly source directory (which it might be if you're building Polly out-of-tree), that check always fails. Hence this patch excludes this file from the check-format target.

Reviewers: Meinersbur, grosser

Reviewed By: grosser

Subscribers: mgorny, llvm-commits, pollydev

Tags: #polly

Differential Revision: https://reviews.llvm.org/D33192

llvm-svn: 303060
This commit is contained in:
Philip Pfaffe 2017-05-15 13:20:26 +00:00
parent aa2b7a6faa
commit bbb86719c1

View File

@ -244,7 +244,7 @@ configure_file( ${CMAKE_CURRENT_SOURCE_DIR}/include/polly/Config/config.h.cmake
# Add target to check formatting of polly files
file( GLOB_RECURSE files *.h lib/*.cpp lib/*.c tools/*.cpp tools/*.c tools/*.h unittests/*.cpp)
file( GLOB_RECURSE external lib/External/*.h lib/External/*.c lib/External/*.cpp)
file( GLOB_RECURSE external lib/External/*.h lib/External/*.c lib/External/*.cpp isl_config.h)
list( REMOVE_ITEM files ${external})
set(check_format_depends)