neovim/third-party/cmake/BuildLibvterm.cmake
Jakub Łuczyński 035d82e0d3
build: update cmake min version to 3.10 #16065
* build(cmake): update cmake min version to 3.10
* ci: test cmake minimum required version
* build(cmake): remove some legacy includes
  * Since version 3.5 cmake_parse_arguments is implemented natively.
2021-10-19 19:19:33 -07:00

69 lines
2.9 KiB
CMake

# BuildLibvterm(CONFIGURE_COMMAND ... BUILD_COMMAND ... INSTALL_COMMAND ...)
# Failing to pass a command argument will result in no command being run
function(BuildLibvterm)
cmake_parse_arguments(_libvterm
""
""
"PATCH_COMMAND;CONFIGURE_COMMAND;BUILD_COMMAND;INSTALL_COMMAND"
${ARGN})
if(NOT _libvterm_CONFIGURE_COMMAND AND NOT _libvterm_BUILD_COMMAND
AND NOT _libvterm_INSTALL_COMMAND)
message(FATAL_ERROR "Must pass at least one of CONFIGURE_COMMAND, BUILD_COMMAND, INSTALL_COMMAND")
endif()
ExternalProject_Add(libvterm
PREFIX ${DEPS_BUILD_DIR}
URL ${LIBVTERM_URL}
DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/libvterm
DOWNLOAD_COMMAND ${CMAKE_COMMAND}
-DPREFIX=${DEPS_BUILD_DIR}
-DDOWNLOAD_DIR=${DEPS_DOWNLOAD_DIR}/libvterm
-DURL=${LIBVTERM_URL}
-DEXPECTED_SHA256=${LIBVTERM_SHA256}
-DTARGET=libvterm
-DUSE_EXISTING_SRC_DIR=${USE_EXISTING_SRC_DIR}
-P ${CMAKE_CURRENT_SOURCE_DIR}/cmake/DownloadAndExtractFile.cmake
PATCH_COMMAND "${_libvterm_PATCH_COMMAND}"
BUILD_IN_SOURCE 1
CONFIGURE_COMMAND "${_libvterm_CONFIGURE_COMMAND}"
BUILD_COMMAND "${_libvterm_BUILD_COMMAND}"
INSTALL_COMMAND "${_libvterm_INSTALL_COMMAND}")
endfunction()
if(WIN32)
if(MSVC)
set(LIBVTERM_PATCH_COMMAND
${GIT_EXECUTABLE} -C ${DEPS_BUILD_DIR}/src/libvterm init
COMMAND ${GIT_EXECUTABLE} -C ${DEPS_BUILD_DIR}/src/libvterm apply --ignore-whitespace
${CMAKE_CURRENT_SOURCE_DIR}/patches/libvterm-Remove-VLAs-for-MSVC.patch)
endif()
set(LIBVTERM_CONFIGURE_COMMAND ${CMAKE_COMMAND} -E copy
${CMAKE_CURRENT_SOURCE_DIR}/cmake/LibvtermCMakeLists.txt
${DEPS_BUILD_DIR}/src/libvterm/CMakeLists.txt
COMMAND ${CMAKE_COMMAND} -E copy
${CMAKE_CURRENT_SOURCE_DIR}/cmake/Libvterm-tbl2inc_c.cmake
${DEPS_BUILD_DIR}/src/libvterm/tbl2inc_c.cmake
COMMAND ${CMAKE_COMMAND} ${DEPS_BUILD_DIR}/src/libvterm
-DCMAKE_INSTALL_PREFIX=${DEPS_INSTALL_DIR}
-DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
"-DCMAKE_C_FLAGS:STRING=${CMAKE_C_COMPILER_ARG1} -fPIC"
-DCMAKE_GENERATOR=${CMAKE_GENERATOR})
set(LIBVTERM_BUILD_COMMAND ${CMAKE_COMMAND} --build . --config ${CMAKE_BUILD_TYPE})
set(LIBVTERM_INSTALL_COMMAND ${CMAKE_COMMAND} --build . --target install --config ${CMAKE_BUILD_TYPE})
else()
set(LIBVTERM_INSTALL_COMMAND ${MAKE_PRG} CC=${DEPS_C_COMPILER}
PREFIX=${DEPS_INSTALL_DIR}
CFLAGS=-fPIC
LDFLAGS+=-static
${DEFAULT_MAKE_CFLAGS}
install)
endif()
BuildLibvterm(PATCH_COMMAND ${LIBVTERM_PATCH_COMMAND}
CONFIGURE_COMMAND ${LIBVTERM_CONFIGURE_COMMAND}
BUILD_COMMAND ${LIBVTERM_BUILD_COMMAND}
INSTALL_COMMAND ${LIBVTERM_INSTALL_COMMAND})
list(APPEND THIRD_PARTY_DEPS libvterm)