From ef02f8eb0b0a4430afdcbc9c0585c166337e6beb Mon Sep 17 00:00:00 2001 From: Matt Arsenault Date: Tue, 2 Sep 2014 20:20:43 +0000 Subject: [PATCH] cmake: Don't reject unknown cpp files that start with . Some editors create hidden file backups in the same directory as the file, and it's annoying when cmake errors on them. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216941 91177308-0d34-0410-b5e6-96231b3b80d8 --- cmake/modules/LLVMProcessSources.cmake | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/cmake/modules/LLVMProcessSources.cmake b/cmake/modules/LLVMProcessSources.cmake index 08b9c8e07da..64ebce805eb 100644 --- a/cmake/modules/LLVMProcessSources.cmake +++ b/cmake/modules/LLVMProcessSources.cmake @@ -59,12 +59,17 @@ function(llvm_check_source_file_list) file(GLOB globbed *.c *.cpp) foreach(g ${globbed}) get_filename_component(fn ${g} NAME) - list(FIND LLVM_OPTIONAL_SOURCES ${fn} idx) - if( idx LESS 0 ) - list(FIND listed ${fn} idx) + + # Don't reject hidden files. Some editors create backups in the + # same directory as the file. + if (NOT "${fn}" MATCHES "^\\.") + list(FIND LLVM_OPTIONAL_SOURCES ${fn} idx) if( idx LESS 0 ) - message(SEND_ERROR "Found unknown source file ${g} + list(FIND listed ${fn} idx) + if( idx LESS 0 ) + message(SEND_ERROR "Found unknown source file ${g} Please update ${CMAKE_CURRENT_LIST_FILE}\n") + endif() endif() endif() endforeach()