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Differentiate between header files with different extensions

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If you tried to create test builds of a header.h and header.hxx, you
would get an error about building two files with the same name (tried to
build header.cxx for both of them). Fixed this by adding the original
extension name to the source file name.
This commit is contained in:
Kenneth Moreland 2018-04-19 14:35:41 -06:00
parent 9571c9b54f
commit 289a4bc1aa
1 changed files with 3 additions and 1 deletions
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4
CMake/VTKmWrappers.cmake
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@ -106,7 +106,9 @@ function(vtkm_add_header_build_test name dir_prefix use_cuda)
get_source_file_property(cant_be_tested ${header} VTKm_CANT_BE_HEADER_TESTED)
if( NOT cant_be_tested )
get_filename_component(headername ${header} NAME_WE)
set(src ${CMAKE_CURRENT_BINARY_DIR}/TB_${headername}.${ext})
get_filename_component(headerextension ${header} EXT)
string(SUBSTRING ${headerextension} 1 -1 headerextension)
set(src ${CMAKE_CURRENT_BINARY_DIR}/TB_${headername}_${headerextension}.${ext})
#By using file generate we will not trigger CMake execution when
#a header gets touched