mirror of
https://github.com/tstack/lnav
synced 2024-11-01 21:40:34 +00:00
51 lines
1.2 KiB
CMake
51 lines
1.2 KiB
CMake
cmake_minimum_required(VERSION 3.14)
|
|
|
|
macro(default name)
|
|
if(NOT DEFINED "${name}")
|
|
set("${name}" "${ARGN}")
|
|
endif()
|
|
endmacro()
|
|
|
|
default(FORMAT_COMMAND clang-format)
|
|
default(
|
|
PATTERNS
|
|
src/*.cc src/*.hh
|
|
test/*.cc test/*.hh
|
|
)
|
|
default(FIX NO)
|
|
|
|
set(flag --output-replacements-xml)
|
|
set(args OUTPUT_VARIABLE output)
|
|
if(FIX)
|
|
set(flag -i)
|
|
set(args "")
|
|
endif()
|
|
|
|
file(GLOB_RECURSE files ${PATTERNS})
|
|
set(badly_formatted "")
|
|
set(output "")
|
|
string(LENGTH "${CMAKE_SOURCE_DIR}/" path_prefix_length)
|
|
|
|
foreach(file IN LISTS files)
|
|
execute_process(
|
|
COMMAND "${FORMAT_COMMAND}" --style=file "${flag}" "${file}"
|
|
WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
|
|
RESULT_VARIABLE result
|
|
${args}
|
|
)
|
|
if(NOT result EQUAL "0")
|
|
message(FATAL_ERROR "'${file}': formatter returned with ${result}")
|
|
endif()
|
|
if(NOT FIX AND output MATCHES "\n<replacement offset")
|
|
string(SUBSTRING "${file}" "${path_prefix_length}" -1 relative_file)
|
|
list(APPEND badly_formatted "${relative_file}")
|
|
endif()
|
|
set(output "")
|
|
endforeach()
|
|
|
|
if(NOT badly_formatted STREQUAL "")
|
|
list(JOIN badly_formatted "\n" bad_list)
|
|
message("The following files are badly formatted:\n\n${bad_list}\n")
|
|
message(FATAL_ERROR "Run again with FIX=YES to fix these files.")
|
|
endif()
|