mirror of
https://github.com/fish-shell/fish-shell
synced 2024-11-14 17:07:44 +00:00
231 lines
9 KiB
CMake
231 lines
9 KiB
CMake
cmake_minimum_required(VERSION 3.2)
|
|
|
|
if(POLICY CMP0066)
|
|
cmake_policy(SET CMP0066 OLD)
|
|
endif()
|
|
if(POLICY CMP0067)
|
|
cmake_policy(SET CMP0067 NEW)
|
|
endif()
|
|
|
|
include(cmake/Mac.cmake)
|
|
|
|
project(fish)
|
|
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
|
|
|
|
# We are C++11.
|
|
set(CMAKE_CXX_STANDARD 11)
|
|
set(DEFAULT_BUILD_TYPE "RelWithDebInfo")
|
|
|
|
# Use the default flags (#6296) but remove -DNDEBUG so that asserts remain enabled.
|
|
string(REPLACE "-DNDEBUG" ""
|
|
CMAKE_CXX_FLAGS_RELWITHDEBINFO
|
|
"${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
|
|
|
|
string(REPLACE "-DNDEBUG" ""
|
|
CMAKE_CXX_FLAGS_RELEASE
|
|
"${CMAKE_CXX_FLAGS_RELEASE}")
|
|
|
|
if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
|
|
message(STATUS "Setting build type to default '${DEFAULT_BUILD_TYPE}'")
|
|
set(CMAKE_BUILD_TYPE "${DEFAULT_BUILD_TYPE}")
|
|
endif()
|
|
|
|
# Force colored warnings in Ninja's output, if the compiler has -fdiagnostics-color support.
|
|
# Rationale in https://github.com/ninja-build/ninja/issues/814
|
|
if (CMAKE_GENERATOR STREQUAL "Ninja" AND
|
|
((CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.9) OR
|
|
(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.5) OR
|
|
(CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang" AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 6.0)))
|
|
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fdiagnostics-color=always")
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fdiagnostics-color=always")
|
|
endif()
|
|
# Enable a whole bunch of warnings, but turn off:
|
|
# - implicit fallthrough because that does not recognize some cases where it's desired (and I *really* want this one!)
|
|
# - comment because we use a bunch of those, and they're not really all that harmful.
|
|
# - address, because that occurs for our mkostemp check (weak-linking requires us to compare `&mkostemp == nullptr`).
|
|
# - strict-aliasing, because on old GCCs (*Travis*) those are triggered by maybe.h, so you get it every time it is included.
|
|
# - redundant-move, because we have one that is required on old libc
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra \
|
|
-Wno-implicit-fallthrough \
|
|
-Wno-comment \
|
|
-Wno-address \
|
|
-Wno-strict-aliasing \
|
|
")
|
|
|
|
# Disable exception handling.
|
|
add_compile_options(-fno-exceptions)
|
|
|
|
# Prefer the gold linker because it doesn't emit useless warnings about sys_nerr and _sys_errlist.
|
|
if (UNIX AND NOT APPLE)
|
|
execute_process(COMMAND ${CMAKE_C_COMPILER} -fuse-ld=gold -Wl,--version
|
|
ERROR_QUIET OUTPUT_VARIABLE LD_VERSION)
|
|
if ("${LD_VERSION}" MATCHES "GNU gold")
|
|
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fuse-ld=gold")
|
|
endif()
|
|
endif()
|
|
|
|
# Hide the CMake Rules directories in Xcode projects.
|
|
source_group("CMake Rules" REGULAR_EXPRESSION "^$")
|
|
|
|
# Put source and header files at top level under targets.
|
|
source_group("Source Files" REGULAR_EXPRESSION "^$")
|
|
source_group("Header Files" REGULAR_EXPRESSION "^$")
|
|
source_group("Builtins" REGULAR_EXPRESSION "builtin_.*")
|
|
|
|
# Support folders.
|
|
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
|
|
|
|
# Work around issue where archive-built libs go in the wrong place.
|
|
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR})
|
|
|
|
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake")
|
|
|
|
if(CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_CURRENT_BINARY_DIR)
|
|
set(FISH_IN_TREE_BUILD TRUE)
|
|
else()
|
|
set(FISH_IN_TREE_BUILD FALSE)
|
|
endif()
|
|
|
|
# NetBSD does weird things with finding libraries,
|
|
# making the tests fail by failing to find pcre.
|
|
#
|
|
# Keep the rpath used to build.
|
|
if(CMAKE_SYSTEM_NAME STREQUAL NetBSD)
|
|
set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
|
|
endif()
|
|
|
|
# All objects that the system needs to build fish, except fish.cpp
|
|
set(FISH_SRCS
|
|
src/ast.cpp src/autoload.cpp src/builtin.cpp src/builtin_argparse.cpp
|
|
src/builtin_bg.cpp src/builtin_bind.cpp src/builtin_block.cpp
|
|
src/builtin_builtin.cpp src/builtin_cd.cpp src/builtin_command.cpp
|
|
src/builtin_commandline.cpp src/builtin_complete.cpp src/builtin_contains.cpp
|
|
src/builtin_disown.cpp src/builtin_echo.cpp src/builtin_emit.cpp
|
|
src/builtin_eval.cpp src/builtin_exit.cpp src/builtin_fg.cpp
|
|
src/builtin_function.cpp src/builtin_functions.cpp src/builtin_history.cpp
|
|
src/builtin_jobs.cpp src/builtin_math.cpp src/builtin_printf.cpp
|
|
src/builtin_pwd.cpp src/builtin_random.cpp src/builtin_read.cpp
|
|
src/builtin_realpath.cpp src/builtin_return.cpp src/builtin_set.cpp
|
|
src/builtin_set_color.cpp src/builtin_source.cpp src/builtin_status.cpp
|
|
src/builtin_string.cpp src/builtin_test.cpp src/builtin_ulimit.cpp
|
|
src/builtin_wait.cpp src/color.cpp src/common.cpp src/complete.cpp src/env.cpp
|
|
src/env_dispatch.cpp src/env_universal_common.cpp src/event.cpp src/exec.cpp
|
|
src/expand.cpp src/fallback.cpp src/fd_monitor.cpp src/fish_version.cpp
|
|
src/flog.cpp src/function.cpp src/future_feature_flags.cpp src/highlight.cpp
|
|
src/history.cpp src/history_file.cpp src/input.cpp src/input_common.cpp
|
|
src/intern.cpp src/io.cpp src/iothread.cpp src/job_group.cpp src/kill.cpp
|
|
src/null_terminated_array.cpp src/operation_context.cpp src/output.cpp
|
|
src/pager.cpp src/parse_execution.cpp src/parse_tree.cpp src/parse_util.cpp
|
|
src/parser.cpp src/parser_keywords.cpp src/path.cpp src/postfork.cpp
|
|
src/proc.cpp src/reader.cpp src/redirection.cpp src/sanity.cpp src/screen.cpp
|
|
src/signal.cpp src/termsize.cpp src/timer.cpp src/tinyexpr.cpp
|
|
src/tokenizer.cpp src/topic_monitor.cpp src/trace.cpp src/utf8.cpp src/util.cpp
|
|
src/wcstringutil.cpp src/wgetopt.cpp src/wildcard.cpp src/wutil.cpp
|
|
)
|
|
|
|
# Header files are just globbed.
|
|
file(GLOB FISH_HEADERS src/*.h)
|
|
|
|
# Set up config.h
|
|
include(cmake/ConfigureChecks.cmake)
|
|
include(cmake/gettext.cmake)
|
|
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config_cmake.h.in
|
|
${CMAKE_CURRENT_BINARY_DIR}/config.h)
|
|
include_directories(${CMAKE_CURRENT_BINARY_DIR})
|
|
|
|
# Set up standard directories.
|
|
include(GNUInstallDirs)
|
|
add_definitions(-D_UNICODE=1
|
|
-DLOCALEDIR="${CMAKE_INSTALL_FULL_LOCALEDIR}"
|
|
-DPREFIX=L"${CMAKE_INSTALL_PREFIX}"
|
|
-DDATADIR=L"${CMAKE_INSTALL_FULL_DATADIR}"
|
|
-DSYSCONFDIR=L"${CMAKE_INSTALL_FULL_SYSCONFDIR}"
|
|
-DBINDIR=L"${CMAKE_INSTALL_FULL_BINDIR}"
|
|
-DDOCDIR=L"${CMAKE_INSTALL_FULL_DOCDIR}")
|
|
|
|
# Set up the machinery around FISH-BUILD-VERSION-FILE
|
|
# This defines the FBVF variable.
|
|
include(Version)
|
|
|
|
# Let fish pick up when we're running out of the build directory without installing
|
|
get_filename_component(REAL_CMAKE_BINARY_DIR "${CMAKE_BINARY_DIR}" REALPATH)
|
|
get_filename_component(REAL_CMAKE_SOURCE_DIR "${CMAKE_SOURCE_DIR}" REALPATH)
|
|
add_definitions(-DCMAKE_BINARY_DIR="${REAL_CMAKE_BINARY_DIR}")
|
|
add_definitions(-DCMAKE_SOURCE_DIR="${REAL_CMAKE_SOURCE_DIR}")
|
|
|
|
# Teach fish_version.o to rebuild when FBVF changes.
|
|
# The standard C++ include detection machinery misses this.
|
|
set_source_files_properties(src/fish_version.cpp
|
|
PROPERTIES OBJECT_DEPENDS
|
|
${CMAKE_CURRENT_BINARY_DIR}/${FBVF})
|
|
|
|
# Enable thread-safe errno on Solaris (#5611)
|
|
add_definitions(-D_REENTRANT)
|
|
|
|
# Set up PCRE2
|
|
include(cmake/PCRE2.cmake)
|
|
|
|
# Define a function to link dependencies.
|
|
function(FISH_LINK_DEPS_AND_SIGN target)
|
|
target_link_libraries(${target} fishlib)
|
|
codesign_on_mac(${target})
|
|
endfunction(FISH_LINK_DEPS_AND_SIGN)
|
|
|
|
# Define libfish.a.
|
|
add_library(fishlib STATIC ${FISH_SRCS})
|
|
target_sources(fishlib PRIVATE ${FISH_HEADERS})
|
|
target_link_libraries(fishlib
|
|
${CURSES_LIBRARY} ${CURSES_EXTRA_LIBRARY} Threads::Threads ${CMAKE_DL_LIBS}
|
|
${PCRE2_LIB} ${Intl_LIBRARIES} ${ATOMIC_LIBRARY})
|
|
target_include_directories(fishlib PRIVATE
|
|
${CURSES_INCLUDE_DIRS})
|
|
|
|
# Define fish.
|
|
add_executable(fish src/fish.cpp)
|
|
fish_link_deps_and_sign(fish)
|
|
|
|
# Define fish_indent.
|
|
add_executable(fish_indent
|
|
src/fish_indent.cpp src/print_help.cpp)
|
|
fish_link_deps_and_sign(fish_indent)
|
|
|
|
# Define fish_key_reader.
|
|
add_executable(fish_key_reader
|
|
src/fish_key_reader.cpp src/print_help.cpp)
|
|
fish_link_deps_and_sign(fish_key_reader)
|
|
|
|
# Set up the docs.
|
|
include(cmake/Docs.cmake)
|
|
|
|
# A helper for running tests.
|
|
add_executable(fish_test_helper src/fish_test_helper.cpp)
|
|
|
|
# Set up tests.
|
|
include(cmake/Tests.cmake)
|
|
|
|
# Benchmarking support.
|
|
include(cmake/Benchmark.cmake)
|
|
|
|
# Set up install.
|
|
include(cmake/Install.cmake)
|
|
|
|
# Mac app.
|
|
include(cmake/MacApp.cmake)
|
|
|
|
# Lint targets
|
|
# This could be implemented as target properties, but the script has the useful feature of only
|
|
# checking the currently-staged commands
|
|
# The generator expressions below rebuild the command line for the fishlib targets
|
|
# CMake does not support the "iquote" flag - https://gitlab.kitware.com/cmake/cmake/issues/15491
|
|
set(LINT_ARGS "-D$<JOIN:$<TARGET_PROPERTY:fishlib,COMPILE_DEFINITIONS>, -D>" "-I$<JOIN:$<TARGET_PROPERTY:fishlib,INCLUDE_DIRECTORIES>, -I>")
|
|
add_custom_target(lint
|
|
COMMAND build_tools/lint.fish -p ${CMAKE_BINARY_DIR} -- ${LINT_ARGS}
|
|
WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
|
|
)
|
|
add_custom_target(lint-all
|
|
COMMAND build_tools/lint.fish --all -p ${CMAKE_BINARY_DIR} -- ${LINT_ARGS}
|
|
WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
|
|
)
|
|
|
|
include(FeatureSummary)
|
|
feature_summary(WHAT ALL)
|