[polly] r303060 - [Polly][CMake] Exclude isl_config from the polly-check-format target.

[Philip Pfaffe via llvm-commits]

Author: pfaffe
Date: Mon May 15 08:20:26 2017
New Revision: 303060

URL: http://llvm.org/viewvc/llvm-project?rev=303060&view=rev
Log:
[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

Modified:
    polly/trunk/CMakeLists.txt

Modified: polly/trunk/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/CMakeLists.txt?rev=303060&r1=303059&r2=303060&view=diff
==============================================================================
--- polly/trunk/CMakeLists.txt (original)
+++ polly/trunk/CMakeLists.txt Mon May 15 08:20:26 2017
@@ -244,7 +244,7 @@ configure_file( ${CMAKE_CURRENT_SOURCE_D
 
 # 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)