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cmate
executable file
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cmate
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#!/usr/bin/env -S cmake -P
# -*- CMake -*-
set(CMATE "cmate")
set(CMATE_VER "X.Y.Z")
set(CMATE_TARGETS "")
set(CMATE_CMDS "")
set(CMATE_DEPSFILE "deps.txt")
set(CMATE_PRJFILE "project.json")
set(CMATE_LINKFILE "link.json")
set(CMATE_GIT_HOST "GH")
set(CMATE_GH "https://github.com")
set(CMATE_GL "https://gitlab.com")
set(CMATE_BB "https://bitbucket.org")
cmake_policy(SET CMP0057 NEW)
###############################################################################
#
# Content of cmate/utilities.cmake
#
###############################################################################
function(cmate_die MSG)
message(FATAL_ERROR "CMate: error: ${MSG}")
endfunction()
function(cmate_msg)
list(JOIN ARGV "" MSGS)
message("CMate: ${MSGS}")
endfunction()
function(cmate_warn MSG)
message(WARNING "CMate: ${MSG}")
endfunction()
function(cmate_info MSG)
if(CMATE_VERBOSE)
cmate_msg(${MSG})
endif()
endfunction()
function(cmate_setg VAR VAL)
set(${VAR} "${VAL}" CACHE INTERNAL "${VAR}")
endfunction()
function(cmate_setgdir VAR VAL)
cmate_setg(${VAR} "${VAL}")
file(MAKE_DIRECTORY ${${VAR}})
endfunction()
function(cmate_sleep DURATION)
execute_process(COMMAND ${CMAKE_COMMAND} -E sleep ${DURATION})
endfunction()
function(cmate_load_version)
if(NOT "${CMATE_VERSION}" STREQUAL "")
return()
endif()
if("${CMATE_VERSION_FILE}" STREQUAL "")
cmate_setg(
CMATE_VERSION_FILE
"${CMATE_ROOT_DIR}/version.txt"
)
endif()
if(EXISTS ${CMATE_VERSION_FILE})
file(
STRINGS ${CMATE_VERSION_FILE} VER
REGEX "^[^\\.]+\\.[^\\.]+\\.[^\\.]+$"
LIMIT_COUNT 1
)
cmate_setg(CMATE_VERSION ${VER})
endif()
endfunction()
function(cmate_set_version)
cmate_load_version()
if("${CMATE_PROJECT_VERSION}" STREQUAL "")
cmate_warn("using default version: 0.1.0")
cmate_setg(CMATE_PROJECT_VERSION "0.1.0")
endif()
if("${CMATE_PROJECT_VERSION}" MATCHES "^([^\\.]+)\\.([^\\.]+)\\.([^\\.]+)$")
cmate_setg(CMATE_PROJECT_VERSION_MAJOR ${CMAKE_MATCH_1})
cmate_setg(CMATE_PROJECT_VERSION_MINOR ${CMAKE_MATCH_2})
cmate_setg(CMATE_PROJECT_VERSION_PATCH ${CMAKE_MATCH_3})
else()
cmate_die("unable to parse version: ${CMATE_PROJECT_VERSION}")
endif()
endfunction()
macro(cmate_setv VAR VAL)
if("${${VAR}}" STREQUAL "")
set(${VAR} ${VAL})
endif()
endmacro()
function(cmate_json_get_array JSON KEY VAR)
string(JSON ARRAY ERROR_VARIABLE ERR GET ${JSON} ${KEY})
set(ITEMS "")
if (NOT ERR)
string(JSON N LENGTH ${ARRAY})
if(${N} GREATER_EQUAL 1)
math(EXPR N "${N}-1")
foreach(I RANGE ${N})
string(JSON ITEM GET ${ARRAY} ${I})
list(APPEND ITEMS ${ITEM})
endforeach()
endif()
endif()
set(${VAR} ${ITEMS} PARENT_SCOPE)
endfunction()
function(cmate_load_conf FILE)
set(PKGS "")
if(EXISTS ${FILE})
file(READ ${FILE} JSON)
string(JSON PROJECT GET ${JSON} "name")
cmate_setg(CMATE_PROJECT_NAME ${PROJECT})
string(JSON VERSION GET ${JSON} "version")
cmate_setg(CMATE_PROJECT_VERSION "${VERSION}")
cmate_set_version()
string(JSON NAMESPACE GET ${JSON} "namespace")
cmate_setg(CMATE_PROJECT_NAMESPACE ${NAMESPACE})
string(JSON PKGS GET ${JSON} "packages")
endif()
cmate_setg(CMATE_PACKAGES "${PKGS}")
endfunction()
function(cmate_run_prog)
cmake_parse_arguments(RUN "" "DIR" "CMD" ${ARGN})
if(CMATE_SIMULATE)
list(PREPEND RUN_CMD "echo")
endif()
execute_process(
COMMAND ${RUN_CMD}
WORKING_DIRECTORY "${RUN_DIR}"
RESULTS_VARIABLE RC
)
if(RC)
list(JOIN ARGV " " RUN_CMD)
cmate_die("command failed: ${RUN_CMD}")
endif()
endfunction()
function(cmate_unique_dir PATH VAR)
file(GLOB PATHS "${PATH}/*")
foreach(PATH ${PATHS})
if(IS_DIRECTORY ${PATH})
list(APPEND ALL_DIRS ${PATH})
endif()
endforeach()
list(LENGTH ALL_DIRS DIRS)
if(DIRS EQUAL 0)
cmate_die("no directories found in ${PATH}")
elseif(DIRS GREATER 1)
cmate_die("multiple directories found ${PATH}")
endif()
list(GET ALL_DIRS 0 DIR)
set(${VAR} ${DIR} PARENT_SCOPE)
endfunction()
function(cmate_download URL FILE)
if(CMATE_SIMULATE)
cmate_msg("download ${URL} to ${FILE}")
return()
endif()
set(WAIT_INTERVAL 5)
set(MAX_RETRIES 10)
set(RETRIES ${MAX_RETRIES})
cmate_msg("downloading ${URL}")
while(1)
file(DOWNLOAD ${URL} ${FILE} STATUS ST)
list(GET ST 0 RC)
if(RC)
if(RETRIES GREATER 1)
math(EXPR RETRIES "${RETRIES} - 1")
math(EXPR ATTEMPT "${MAX_RETRIES} - ${RETRIES}")
cmate_msg(
"download of ${URL} failed"
" (attempt ${ATTEMPT} of ${MAX_RETRIES}"
", retrying in ${WAIT_INTERVAL}s)"
)
cmate_sleep(${WAIT_INTERVAL})
else()
cmate_die("download of ${URL} failed: ${ST}")
endif()
else()
break()
endif()
endwhile()
endfunction()
function(cmate_set_build_type RELEASE_FLAG_VAR)
if(CMATE_BUILD_DIR)
return()
endif()
if(${RELEASE_FLAG_VAR})
set(TYPE "Release")
else()
set(TYPE "Debug")
endif()
string(TOLOWER ${TYPE} TDIR)
cmate_setg(CMATE_BUILD_DIR "${CMATE_BUILD_BASE_DIR}/${TDIR}")
endfunction()
function(cmate_github_get_latest REPO PKG VAR)
set(URL "https://github.com/${REPO}/releases/latest/download/${PKG}")
set(FILE "${CMATE_DL_DIR}/${PKG}")
if (NOT EXISTS ${FILE})
cmate_download(${URL} ${FILE})
endif()
set(${VAR} ${FILE} PARENT_SCOPE)
endfunction()
function(cmate_check_ninja VAR)
find_program(NINJA ninja)
set(TDIR "${CMATE_TMP_DIR}/ninja")
if(NOT NINJA)
set(NOS "")
set(NCMD "ninja")
if(${CMAKE_HOST_SYSTEM_NAME} STREQUAL "Linux")
set(NOS "linux")
elseif(${CMAKE_HOST_SYSTEM_NAME} STREQUAL "Windows")
set(NOS "win")
set(NCMD "ninja.exe")
elseif(${CMAKE_HOST_SYSTEM_NAME} STREQUAL "Darwin")
set(NOS "mac")
else()
cmate_die("Please install ninja: ${CMAKE_SYSTEM_NAME}")
endif()
if(NOT EXISTS "${CMATE_ENV_BIN_DIR}/${NCMD}")
cmate_github_get_latest("ninja-build/ninja" "ninja-${NOS}.zip" NZIP)
file(REMOVE_RECURSE ${TDIR})
file(ARCHIVE_EXTRACT INPUT ${NZIP} DESTINATION ${TDIR})
file(COPY_FILE "${TDIR}/${NCMD}" "${CMATE_ENV_BIN_DIR}/${NCMD}")
file(REMOVE_RECURSE ${TDIR})
endif()
set(NINJA "${CMATE_ENV_BIN_DIR}/${NCMD}")
endif()
set(${VAR} ${NINJA} PARENT_SCOPE)
endfunction()
function(cmate_set_ninja)
if(NOT CMATE_NINJA)
cmate_check_ninja(NINJA)
cmate_setg(CMATE_NINJA ${NINJA})
endif()
cmate_setg(CMAKE_MAKE_PROGRAM ${CMATE_NINJA})
endfunction()
###############################################################################
#
# Content of cmate/args.cmake
#
###############################################################################
function(cmate_check_option OPT OPTS LABEL)
list(FIND OPTS ${OPT} IDX)
if (IDX LESS 0)
cmate_die("unknown ${LABEL} option: ${OPT}")
endif()
endfunction()
function(cmate_locate_cmate_arguments)
set(FOUND OFF)
foreach(POS RANGE ${CMAKE_ARGC})
string(TOLOWER "${CMAKE_ARGV${POS}}" ARG)
math(EXPR POS "${POS}+1")
if (ARG MATCHES "${CMATE}$")
# Script args follow us, POS already incremented
set(FOUND ON)
cmate_setg(CMATE_POS ${POS})
break()
endif()
endforeach()
if(NOT FOUND)
# Should not happen if script has correct name (see CMATE at top)
cmate_die("parse_argument")
endif()
endfunction()
function(cmate_parse_arguments)
cmate_locate_cmate_arguments()
set(OPTS_LABEL "generic")
set(OPTS ${CMATE_OPTIONS})
while(CMATE_POS LESS ${CMAKE_ARGC})
if ("${CMAKE_ARGV${CMATE_POS}}" MATCHES "^--?([A-Za-z0-9_-]+)(=(.+))?$")
#cmate_check_option(${CMAKE_MATCH_1} "${OPTS}" ${OPTS_LABEL})
set(OPT "CMATE")
if(CMATE_CMD)
string(APPEND OPT "_${CMATE_CMD}")
endif()
string(APPEND OPT "_${CMAKE_MATCH_1}")
string(REPLACE "-" "_" OPT "${OPT}")
string(TOUPPER ${OPT} OPT)
if("${CMAKE_MATCH_3}" STREQUAL "")
cmate_setg(${OPT} 1)
else()
cmate_setg(${OPT} "${CMAKE_MATCH_3}")
endif()
elseif("${CMATE_CMD}" STREQUAL "")
set(CMATE_CMD "${CMAKE_ARGV${CMATE_POS}}")
set(OPTS_LABEL ${CMATE_CMD})
set(OPTS_VAR CMATE_${CMATE_CMD}_OPTIONS)
string(TOUPPER "${OPTS_VAR}" OPTS_VAR)
set(OPTS ${${OPTS_VAR}})
else()
list(APPEND CMATE_ARGS "${CMAKE_ARGV${CMATE_POS}}")
endif()
math(EXPR CMATE_POS "${CMATE_POS}+1")
endwhile()
list(LENGTH CMATE_ARGS CMATE_ARGC)
cmate_setg(CMATE_CMD "${CMATE_CMD}")
cmate_setg(CMATE_ARGS "${CMATE_ARGS}")
cmate_setg(CMATE_ARGC ${CMATE_ARGC})
get_filename_component(CMATE_ENV "${CMATE_ENV}" REALPATH)
cmate_setg(CMATE_ENV ${CMATE_ENV})
endfunction()
###############################################################################
#
# Content of cmate/target_deps.cmake
#
###############################################################################
function(cmate_load_cmake_package_deps JSON PREFIX)
cmate_json_get_array("${JSON}" "cmake" "PKGS")
set(PACKAGES "")
foreach(PKG ${PKGS})
set(PKGTYPE "STRING")
if("${PKG}" MATCHES "^[[{].*$")
string(JSON PKGTYPE TYPE ${PKG})
endif()
if(${PKGTYPE} STREQUAL "STRING")
# Simple module
list(APPEND PACKAGES ${PKG})
elseif(${PKGTYPE} STREQUAL "OBJECT")
# Module and components
string(JSON PKGNAME MEMBER ${PKG} 0)
list(APPEND PACKAGES ${PKGNAME})
cmate_json_get_array(${PKG} ${PKGNAME} "COMPS")
set("${PREFIX}_CMAKE_${PKGNAME}_COMPS" ${COMPS} PARENT_SCOPE)
endif()
endforeach()
set("${PREFIX}_CMAKE_PACKAGES" ${PACKAGES} PARENT_SCOPE)
endfunction()
function(cmate_load_pkgconfig_package_deps JSON PREFIX)
cmate_json_get_array("${JSON}" "pkgconfig" "PKGS")
set("${PREFIX}_PKGCONFIG_PACKAGES" ${PKGS} PARENT_SCOPE)
endfunction()
function(cmate_load_link_deps FILE PREFIX)
set(PUBLIC_DEPS "")
set(PRIVATE_DEPS "")
set(LVAR "PUBLIC_DEPS")
if(EXISTS ${FILE})
file(READ ${FILE} JSON)
string(JSON LIBS GET ${JSON} "libs")
foreach(TYPE PUBLIC PRIVATE)
# TODO: add more checks for correct JSON structure
string(TOLOWER ${TYPE} KEY)
cmate_json_get_array(${LIBS} ${KEY} "${TYPE}_DEPS")
endforeach()
endif()
set(${PREFIX}_PUBLIC_DEPS ${PUBLIC_DEPS} PARENT_SCOPE)
list(LENGTH PUBLIC_DEPS PUBLIC_DEPS_COUNT)
set(${PREFIX}_PUBLIC_DEPS_COUNT ${PUBLIC_DEPS_COUNT} PARENT_SCOPE)
set(${PREFIX}_PRIVATE_DEPS ${PRIVATE_DEPS} PARENT_SCOPE)
list(LENGTH PRIVATE_DEPS PRIVATE_DEPS_COUNT)
set(${PREFIX}_PRIVATE_DEPS_COUNT ${PRIVATE_DEPS_COUNT} PARENT_SCOPE)
math(EXPR DEPS_COUNT "${PUBLIC_DEPS_COUNT} + ${PRIVATE_DEPS_COUNT}")
set(${PREFIX}_DEPS_COUNT ${DEPS_COUNT} PARENT_SCOPE)
endfunction()
function(cmate_target_link_deps NAME FILE VAR)
cmate_load_link_deps(${FILE} TGT)
if(${TGT_DEPS_COUNT} GREATER 0)
set(TDEPS "\ntarget_link_libraries(\n ${NAME}")
foreach(TYPE PUBLIC PRIVATE)
if(${TGT_${TYPE}_DEPS_COUNT} GREATER 0)
string(APPEND TDEPS "\n ${TYPE}")
foreach(DEP ${TGT_${TYPE}_DEPS})
string(APPEND TDEPS "\n ${DEP}")
endforeach()
endif()
endforeach()
string(APPEND TDEPS "\n)\n")
set(${VAR} ${TDEPS} PARENT_SCOPE)
endif()
endfunction()
function(cmate_target_name NAME TYPE VAR)
string(TOLOWER "${CMATE_PROJECT_NAMESPACE}_${NAME}_${TYPE}" TBASE)
string(REPLACE "-" "_" TBASE ${TBASE})
set(${VAR} ${TBASE} PARENT_SCOPE)
endfunction()
###############################################################################
#
# Content of cmate/deps.cmake
#
###############################################################################
function(cmate_dep_set_cache_dir NAME)
string(REPLACE "/" "_" DIR ${NAME})
set(DIR "${CMATE_DL_DIR}/${DIR}")
cmate_setg(CMATE_DEP_CACHE_DIR ${DIR})
cmate_setg(CMATE_DEP_SOURCE_DIR "${DIR}/sources")
cmate_setg(CMATE_DEP_BUILD_DIR "${DIR}/build")
cmate_setg(CMATE_DEP_STATE_DIR "${DIR}/state")
endfunction()
function(cmate_dep_state_file STATE VAR)
set(${VAR} "${CMATE_DEP_STATE_DIR}/.${STATE}" PARENT_SCOPE)
endfunction()
function(cmate_dep_set_state STATE)
file(MAKE_DIRECTORY ${CMATE_DEP_STATE_DIR})
cmate_dep_state_file(${STATE} FILE)
file(TOUCH ${FILE})
endfunction()
function(cmate_dep_get_repo HOST REPO REF)
if(HOST MATCHES "^\\$\\{(.+)\\}$")
# Dereference variable
set(HOST ${${CMAKE_MATCH_1}})
endif()
if(HOST STREQUAL "GH")
set(HOST "https://github.com")
elseif(TYPE STREQUAL "GL")
set(HOST "https://gitlab.com")
endif()
set(URL "${HOST}/${REPO}.git")
set(GIT_ARGS "clone")
list(
APPEND GIT_ARGS
-c advice.detachedHead=false
--depth 1
)
if(REF)
list(APPEND GIT_ARGS --branch "${REF}")
endif()
cmate_dep_set_cache_dir(${REPO})
cmate_dep_state_file("fetched" FETCHED)
if(NOT IS_DIRECTORY ${CMATE_DEP_SOURCE_DIR} OR NOT EXISTS ${FETCHED})
# Whatever the reason, we're (re-)fetching
file(REMOVE_RECURSE ${CMATE_DEP_SOURCE_DIR})
cmate_info("cloning ${URL} in ${CMATE_DEP_SOURCE_DIR}")
cmate_run_prog(CMD git ${GIT_ARGS} ${URL} ${CMATE_DEP_SOURCE_DIR})
cmate_dep_set_state("fetched")
endif()
endfunction()
function(cmate_dep_get_url URL)
string(MD5 HASH ${URL})
if(URL MATCHES "/([^/]+)$")
set(FILE ${CMAKE_MATCH_1})
else()
cmate_die("can't find filename from URL: ${URL}")
endif()
cmate_dep_set_cache_dir(${HASH})
cmate_dep_state_file("fetched" FETCHED)
cmate_dep_state_file("extracted" EXTRACTED)
set(CFILE "${CMATE_DEP_CACHE_DIR}/${FILE}")
if(NOT EXISTS ${CFILE})
cmate_info("downloading ${URL} in ${CDIR}")
cmate_download(${URL} ${CFILE})
cmate_dep_set_state("fetched")
endif()
if(NOT IS_DIRECTORY ${CMATE_DEP_SOURCE_DIR} OR NOT EXISTS ${EXTRACTED})
file(REMOVE_RECURSE ${CMATE_DEP_SOURCE_DIR})
cmate_info("extracting ${FILE}")
file(
ARCHIVE_EXTRACT
INPUT ${CFILE}
DESTINATION ${CMATE_DEP_SOURCE_DIR}
)
cmate_dep_set_state("extracted")
endif()
cmate_unique_dir(${CMATE_DEP_SOURCE_DIR} SDIR)
cmate_setg(CMATE_DEP_SOURCE_DIR ${SDIR})
endfunction()
###############################################################################
#
# Content of cmate/commands/configure.cmake
#
###############################################################################
list(APPEND CMATE_CMDS "configure")
list(
APPEND
CMATE_CONFIGURE_OPTIONS
"dry-run"
"dump"
"namespace"
"version"
"version-file"
"source-pat"
"header-pat"
)
set(CMATE_CONFIGURE_SHORT_HELP "Configure local project")
set(
CMATE_CONFIGURE_HELP
"
Usage: cmate configure [OPTIONS]
${CMATE_CONFIGURE_SHORT_HELP}
Options:
--toolchain=FILE CMake toolchain file
--dry-run Don't touch anything
--dump Dump generated CMakeLists.txt
--namespace=NS CMake package namespace
--version=SEMVER CMake package version
--version-file=FILE CMake package version from FILE
--version-file=FILE CMake package version from FILE
--source-pat=PATTERN CMate targets source file glob pattern
(default: \$CACHE{CMATE_SOURCE_PAT})
--header-pat=PATTERN CMate targets header file glob pattern
(default: \$CACHE{CMATE_HEADER_PAT})"
)
function(cmate_configure_lib NAME TBASE INC_BASE SRC_BASE)
string(TOUPPER ${TBASE} VBASE)
if(${CMATE_DRY_RUN})
cmate_msg(
"found library ${NAME}"
" (I:${INC_BASE}/${NAME}"
", S:${SRC_BASE}/${NAME})"
)
return()
endif()
list(APPEND CMATE_TARGETS ${TBASE})
set(HDIR "${CMATE_ROOT_DIR}/${INC_BASE}/${NAME}")
set(SDIR "${CMATE_ROOT_DIR}/${SRC_BASE}/${NAME}")
set(CM_FILE "${SDIR}/CMakeLists.txt")
set(LINK_FILE "${SDIR}/${CMATE_LINKFILE}")
file(GLOB_RECURSE HEADERS "${HDIR}/${CMATE_HEADER_PAT}")
file(GLOB_RECURSE SOURCES "${SDIR}/${CMATE_SOURCE_PAT}")
string(APPEND CONTENT "add_library(${TBASE})\n")
if(CMATE_PROJECT_NAMESPACE)
string(
APPEND
CONTENT
"add_library(${CMATE_PROJECT_NAMESPACE}::${NAME} ALIAS ${TBASE})\n"
)
endif()
string(
APPEND
CONTENT
"
set(${VBASE}_INC_DIR \"\${PROJECT_SOURCE_DIR}/${INC_BASE}/${NAME}\")
file(GLOB_RECURSE ${VBASE}_HEADERS \${${VBASE}_INC_DIR}/${CMATE_HEADER_PAT})
list(APPEND ${VBASE}_ALL_SOURCES \${${VBASE}_HEADERS})
set(${VBASE}_SRC_DIR \"\${CMAKE_CURRENT_SOURCE_DIR}\")
file(GLOB_RECURSE ${VBASE}_SOURCES \${${VBASE}_SRC_DIR}/${CMATE_SOURCE_PAT})
list(APPEND ${VBASE}_ALL_SOURCES \${${VBASE}_SOURCES})
target_sources(
${TBASE}
PRIVATE
\${${VBASE}_ALL_SOURCES}
)
target_include_directories(
${TBASE}
PUBLIC
$<BUILD_INTERFACE:\${${VBASE}_INC_DIR}>
$<INSTALL_INTERFACE:\${CMAKE_INSTALL_INCLUDEDIR}/${CMATE_PROJECT_NAMESPACE}>
PRIVATE
\${CMAKE_CURRENT_SOURCE_DIR}
)
"
)
cmate_target_link_deps(${TBASE} ${LINK_FILE} DEPS)
string(APPEND CONTENT ${DEPS})
string(
APPEND
CONTENT
"
set_target_properties(
${TBASE}
PROPERTIES
VERSION ${CMATE_PROJECT_VERSION}
SOVERSION ${CMATE_PROJECT_VERSION_MAJOR}.${CMATE_PROJECT_VERSION_MINOR}
EXPORT_NAME ${NAME}
OUTPUT_NAME ${CMATE_PROJECT_NAMESPACE}_${NAME}
)
"
)
if(${CMATE_DUMP})
message(${CONTENT})
endif()
file(WRITE ${CM_FILE} ${CONTENT})
endfunction()
function(cmate_configure_prog TYPE NAME TBASE SRC_BASE)
string(TOUPPER ${TBASE} VBASE)
if(${CMATE_DRY_RUN})
cmate_msg("found ${TYPE} ${NAME} (${SRC_BASE}/${NAME})")
return()
endif()
set(SDIR "${CMATE_ROOT_DIR}/${SRC_BASE}/${NAME}")
set(CM_FILE "${SDIR}/CMakeLists.txt")
set(LINK_FILE "${SDIR}/${CMATE_LINKFILE}")
file(GLOB_RECURSE SOURCES "${SDIR}/${CMATE_SOURCE_PAT}")
string(APPEND CONTENT "add_${TYPE}(${TBASE})\n")
string(
APPEND
CONTENT
"
set(${VBASE}_SRC_DIR \"\${CMAKE_CURRENT_SOURCE_DIR}\")
file(GLOB_RECURSE ${VBASE}_SOURCES \${${VBASE}_SRC_DIR}/${CMATE_SOURCE_PAT})
list(APPEND ${VBASE}_ALL_SOURCES \${${VBASE}_SOURCES})
target_sources(
${TBASE}
PRIVATE
\${${VBASE}_ALL_SOURCES}
)
target_include_directories(
${TBASE}
PRIVATE
\${CMAKE_CURRENT_SOURCE_DIR}
)
"
)
cmate_target_link_deps(${TBASE} ${LINK_FILE} DEPS)
string(APPEND CONTENT ${DEPS})
string(
APPEND
CONTENT
"
set_target_properties(
${TBASE}
PROPERTIES
OUTPUT_NAME ${NAME}
)
"
)
if(${CMATE_DUMP})
message(${CONTENT})
endif()
file(WRITE ${CM_FILE} ${CONTENT})
endfunction()
function(cmate_configure_bin NAME TBASE SRC_BASE)
cmate_configure_prog("executable" ${NAME} ${TBASE} ${SRC_BASE})
endfunction()
function(cmate_configure_test NAME TBASE SRC_BASE)
cmate_configure_prog("test" ${NAME} ${TBASE} ${SRC_BASE})
endfunction()
function(cmate_configure_project_packages VAR)
# CMake style packages
cmate_load_cmake_package_deps("${CMATE_PACKAGES}" "PRJ")
set(CONTENT "")
if(PRJ_CMAKE_PACKAGES)
string(APPEND CONTENT "\n")
endif()
foreach(PKG ${PRJ_CMAKE_PACKAGES})
if(PRJ_CMAKE_${PKG}_COMPS)
string(
APPEND
CONTENT
"find_package(
${PKG} CONFIG REQUIRED
COMPONENTS
"
)
foreach(PC ${PRJ_CMAKE_${PKG}_COMPS})
string(APPEND CONTENT " ${PC}\n")
endforeach()
string(APPEND CONTENT ")\n")
else()
string(APPEND CONTENT "find_package(${PKG} CONFIG REQUIRED)\n")
endif()
endforeach()
# PkgConfig style packages
cmate_load_pkgconfig_package_deps("${CMATE_PACKAGES}" "PRJ")
if(PRJ_PKGCONFIG_PACKAGES)
string(APPEND CONTENT "find_package(PkgConfig REQUIRED)\n")
endif()
foreach(PKG ${PRJ_PKGCONFIG_PACKAGES})
string(
APPEND
CONTENT
"pkg_check_modules(${PKG} REQUIRED IMPORTED_TARGET ${PKG})\n"
)
endforeach()
set(${VAR} ${CONTENT} PARENT_SCOPE)
endfunction()
function(cmate_configure_project TARGETS SUBDIRS)
if(${CMATE_DRY_RUN})
return()
endif()
set(CM_FILE "${CMATE_ROOT_DIR}/CMakeLists.txt")
string(
APPEND
CONTENT
"cmake_minimum_required(VERSION 3.12 FATAL_ERROR)
project(${CMATE_PROJECT_NAME} VERSION ${CMATE_PROJECT_VERSION} LANGUAGES C CXX)
include(GNUInstallDirs)
set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
if (CMAKE_CXX_COMPILER_ID STREQUAL \"MSVC\")
add_compile_definitions(_CRT_SECURE_NO_WARNINGS _SCL_SECURE_NO_WARNINGS)
endif()
"
)
cmate_configure_project_packages(PKGS)
if(PKGS)
string(APPEND CONTENT "${PKGS}")
endif()
# Target subdirs
if(SUBDIRS)
string(APPEND CONTENT "\n")
foreach(SUBDIR ${SUBDIRS})
string(APPEND CONTENT "add_subdirectory(${SUBDIR})\n")
endforeach()
endif()
string(
APPEND
CONTENT
"
install(
TARGETS"
)
foreach(TARGET ${TARGETS})
string(APPEND CONTENT "\n ${TARGET}")
endforeach()
string(
APPEND
CONTENT
"
EXPORT ${CMATE_PROJECT_NAME}-config
RUNTIME DESTINATION \${CMAKE_INSTALL_BINDIR}
LIBRARY DESTINATION \${CMAKE_INSTALL_LIBDIR}
ARCHIVE DESTINATION \${CMAKE_INSTALL_LIBDIR}
)
install(
EXPORT ${CMATE_PROJECT_NAME}-config
FILE ${CMATE_PROJECT_NAME}-config.cmake
NAMESPACE ${CMATE_PROJECT_NAMESPACE}::
DESTINATION \${CMAKE_INSTALL_LIBDIR}/cmake/${CMATE_PROJECT_NAME}
)
"
)
if (IS_DIRECTORY "${CMATE_ROOT_DIR}/include")
foreach(LIB ${CMATE_LIBS})
string(
APPEND
CONTENT
"
install(
DIRECTORY \"\${PROJECT_SOURCE_DIR}/include/${LIB}/\"
DESTINATION \${CMAKE_INSTALL_INCLUDEDIR}/${CMATE_PROJECT_NAMESPACE}
)
"
)
endforeach()
endif()
file(WRITE ${CM_FILE} ${CONTENT})
endfunction()
function(cmate_configure_run_cmake TYPE)
string(TOLOWER ${TYPE} TDIR)
set(BUILD_DIR "${CMATE_ROOT_DIR}/build/${TDIR}")
set(STAGE_DIR "${CMATE_ROOT_DIR}/stage/${TDIR}")
if (IS_DIRECTORY ${BUILD_DIR})
return()
endif()
file(MAKE_DIRECTORY ${BUILD_DIR})
set(ARGS "")
if (EXISTS "${CMATE_ENV_DIR}")
list(APPEND ARGS "-DCMAKE_PREFIX_PATH=${CMATE_ENV_DIR}")
endif()
list(APPEND ARGS "-DCMAKE_INSTALL_PREFIX=${STAGE_DIR}")
list(APPEND ARGS "-DCMAKE_BUILD_TYPE=${TYPE}")
find_program(CMATE_CCACHE ccache)
if(CMATE_CCACHE)
list(APPEND ARGS "-DCMAKE_C_COMPILER_LAUNCHER=${CMATE_CCACHE}")
list(APPEND ARGS "-DCMAKE_CXX_COMPILER_LAUNCHER=${CMATE_CCACHE}")
endif()
if(CMATE_TOOLCHAIN)
list(APPEND ARGS "--toolchain" "${CMATE_TOOLCHAIN}")
endif()
cmate_set_ninja()
list(APPEND ARGS "-G" "Ninja")
list(APPEND ARGS "-S" "${CMATE_ROOT_DIR}")
list(APPEND ARGS "-B" "${BUILD_DIR}")
cmate_run_prog(CMD ${CMAKE_COMMAND} ${ARGS})
endfunction()
function(cmate_configure)
# Find libraries (libraries have headers)
file(GLOB LIB_INC_DIRS "${CMATE_ROOT_DIR}/include/*")
set(TARGETS "")
set(LIBS "")
set(SUBDIRS "")
foreach(LIB_INC_DIR ${LIB_INC_DIRS})
string(REPLACE "${CMATE_ROOT_DIR}/include/" "" NAME ${LIB_INC_DIR})
cmate_target_name(${NAME} "lib" "TNAME")
cmate_configure_lib(${NAME} ${TNAME} "include" "src/lib")
list(APPEND TARGETS ${TNAME})
list(APPEND LIBS ${NAME})
list(APPEND SUBDIRS "src/lib/${NAME}")
endforeach()
cmate_setg(CMATE_LIBS "${LIBS}")
# Binaries and tests
foreach(TYPE bin test)
file(GLOB SRC_DIRS "${CMATE_ROOT_DIR}/src/${TYPE}/*")
foreach(SRC_DIR ${SRC_DIRS})
string(REPLACE "${CMATE_ROOT_DIR}/src/${TYPE}/" "" NAME ${SRC_DIR})
cmate_target_name(${NAME} ${TYPE} "TNAME")
cmake_language(
CALL "cmate_configure_${TYPE}"
${NAME} ${TNAME} "src/${TYPE}"
)
if(NOT "${TYPE}" STREQUAL "test")
list(APPEND TARGETS ${TNAME})
endif()
list(APPEND SUBDIRS "src/${TYPE}/${NAME}")
endforeach()
endforeach()
# Top-level project
cmate_configure_project("${TARGETS}" "${SUBDIRS}")
cmate_configure_run_cmake("Debug")
cmate_configure_run_cmake("Release")
endfunction()
###############################################################################
#
# Content of cmate/commands/reconfigure.cmake
#
###############################################################################
list(APPEND CMATE_CMDS "reconfigure")
set(CMATE_RECONFIGURE_SHORT_HELP "Clean + configure")
set(
CMATE_RECONFIGURE_HELP
"
Usage: cmate reconfigure
${CMATE_RECONFIGURE_SHORT_HELP}"
)
function(cmate_reconfigure)
cmate_clean()
cmate_configure()
endfunction()
###############################################################################
#
# Content of cmate/commands/build.cmake
#
###############################################################################
list(APPEND CMATE_CMDS "build")
set(CMATE_BUILD_SHORT_HELP "Build local project")
set(
CMATE_BUILD_HELP
"
Usage: cmate build [OPTIONS]
${CMATE_BUILD_SHORT_HELP}
Options:
--release Build in release mode"
)