diff options
Diffstat (limited to 'Modules/CMakeAddFortranSubdirectory.cmake')
| -rw-r--r-- | Modules/CMakeAddFortranSubdirectory.cmake | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/Modules/CMakeAddFortranSubdirectory.cmake b/Modules/CMakeAddFortranSubdirectory.cmake index 681b09e..ddb79fb 100644 --- a/Modules/CMakeAddFortranSubdirectory.cmake +++ b/Modules/CMakeAddFortranSubdirectory.cmake @@ -19,10 +19,17 @@ # LINK_LIBRARIES # link interface libraries for LIBRARIES # [LINK_LIBS <lib> <dep>...]... # CMAKE_COMMAND_LINE ... # extra command line flags to pass to cmake +# NO_EXTERNAL_INSTALL # skip installation of external project # ) # Relative paths in ARCHIVE_DIR and RUNTIME_DIR are interpreted with respect # to the build directory corresponding to the source directory in which the # function is invoked. +# +# Limitations: +# +# NO_EXTERNAL_INSTALL is required for forward compatibility with a +# future version that supports installation of the external project +# binaries during "make install". #============================================================================= # Copyright 2011-2012 Kitware, Inc. @@ -100,9 +107,16 @@ endfunction() function(cmake_add_fortran_subdirectory subdir) # Parse arguments to function + set(options NO_EXTERNAL_INSTALL) set(oneValueArgs PROJECT ARCHIVE_DIR RUNTIME_DIR) set(multiValueArgs LIBRARIES LINK_LIBRARIES CMAKE_COMMAND_LINE) - cmake_parse_arguments(ARGS "" "${oneValueArgs}" "${multiValueArgs}" ${ARGN}) + cmake_parse_arguments(ARGS "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN}) + if(NOT ARGS_NO_EXTERNAL_INSTALL) + message(FATAL_ERROR + "Option NO_EXTERNAL_INSTALL is required (for forward compatibility) " + "but was not given." + ) + endif() # if we are not using MSVC without fortran support # then just use the usual add_subdirectory to build |