foundationdb/cmake/utils.cmake

69 lines
2.0 KiB
CMake

# sets out_var to YES if filename has extension .h or .hpp, NO otherwise
function(is_header out_var filename)
set(res "NO")
get_filename_component(ext "${filename}" LAST_EXT)
if((ext STREQUAL ".h") OR (ext STREQUAL ".hpp"))
set(res "YES")
endif()
set("${out_var}" "${res}" PARENT_SCOPE)
endfunction()
function(remove_prefix out prefix str)
string(LENGTH "${prefix}" len)
string(SUBSTRING "${str}" ${len} -1 res)
set("${out}" "${res}" PARENT_SCOPE)
endfunction()
function(is_prefix out prefix str)
string(LENGTH "${prefix}" plen)
string(LENGTH "${str}" slen)
if(plen GREATER slen)
set(res NO)
else()
string(SUBSTRING "${str}" 0 ${plen} pstr)
if(pstr STREQUAL prefix)
set(res YES)
else()
set(res NO)
endif()
endif()
set(${out} ${res} PARENT_SCOPE)
endfunction()
function(create_build_dirs)
foreach(src IN LISTS ARGV)
get_filename_component(d "${src}" DIRECTORY)
if(IS_ABSOLUTE "${d}")
file(RELATIVE_PATH d "${CMAKE_CURRENT_SOURCE_DIR}" "${src}")
endif()
list(APPEND dirs "${d}")
endforeach()
list(REMOVE_DUPLICATES dirs)
foreach(dir IN LISTS dirs)
make_directory("${CMAKE_CURRENT_BINARY_DIR}/${dir}")
endforeach()
endfunction()
function(fdb_find_sources out)
file(GLOB res
LIST_DIRECTORIES false
RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}"
CONFIGURE_DEPENDS "*.cpp" "*.c" "*.h" "*.hpp")
file(GLOB_RECURSE res_includes
LIST_DIRECTORIES false
RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}/include"
CONFIGURE_DEPENDS "include/*.cpp" "include/*.c" "include/*.h" "include/*.hpp")
file(GLOB_RECURSE res_workloads
LIST_DIRECTORIES false
RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}/workloads"
CONFIGURE_DEPENDS "workloads/*.cpp" "workloads/*.c" "workloads/*.h" "workloads/*.hpp")
foreach(f IN LISTS res_includes)
list(APPEND res "include/${f}")
endforeach()
foreach(f IN LISTS res_workloads)
list(APPEND res "workloads/${f}")
endforeach()
set(${out} "${res}" PARENT_SCOPE)
endfunction()