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Diffstat (limited to 'src/cmake/cmake.d/02-variables.cmake')
| -rw-r--r-- | src/cmake/cmake.d/02-variables.cmake | 205 |
1 files changed, 205 insertions, 0 deletions
diff --git a/src/cmake/cmake.d/02-variables.cmake b/src/cmake/cmake.d/02-variables.cmake new file mode 100644 index 0000000..951a681 --- /dev/null +++ b/src/cmake/cmake.d/02-variables.cmake @@ -0,0 +1,205 @@ +########################################################################### +# Copyright 2015, 2016, 2017 IoT.bzh +# +# author: Fulup Ar Foll <fulup@iot.bzh> +# contrib: Romain Forlot <romain.forlot@iot.bzh> +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +########################################################################### + + +#-------------------------------------------------------------------------- +# WARNING: +# Do not change this cmake template +# Customise your preferences in "./etc/config.cmake" +#-------------------------------------------------------------------------- + +# Get colorized message output non Windows OS. You know bash ? :) +if(NOT WIN32) + string(ASCII 27 Esc) + set(ColourReset "${Esc}[m") + set(ColourBold "${Esc}[1m") + set(Red "${Esc}[31m") + set(Green "${Esc}[32m") + set(Yellow "${Esc}[33m") + set(Blue "${Esc}[34m") + set(Magenta "${Esc}[35m") + set(Cyan "${Esc}[36m") + set(White "${Esc}[37m") + set(BoldRed "${Esc}[1;31m") + set(BoldGreen "${Esc}[1;32m") + set(BoldYellow "${Esc}[1;33m") + set(BoldBlue "${Esc}[1;34m") + set(BoldMagenta "${Esc}[1;35m") + set(BoldCyan "${Esc}[1;36m") + set(BoldWhite "${Esc}[1;37m") +endif() + +# Native packaging name +set(NPKG_PROJECT_NAME agl-${PROJECT_NAME}) + +string(REGEX MATCH "[0-9]+" LINUX_VERSION_CODE ${LINUX_VERSION_CODE_LINE}) +math(EXPR a "${LINUX_VERSION_CODE} >> 16") +math(EXPR b "(${LINUX_VERSION_CODE} >> 8) & 255") +math(EXPR c "(${LINUX_VERSION_CODE} & 255)") + +set(KERNEL_VERSION "${a}.${b}.${c}") + +# Setup project and app-templates version variables +execute_process(COMMAND git describe --abbrev=0 + WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} + OUTPUT_VARIABLE GIT_PROJECT_VERSION + OUTPUT_STRIP_TRAILING_WHITESPACE + ERROR_QUIET +) + +# Get the git commit hash to append to the version +execute_process(COMMAND git rev-parse --short HEAD + WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} + OUTPUT_VARIABLE COMMIT_HASH + OUTPUT_STRIP_TRAILING_WHITESPACE + ERROR_QUIET +) + +# Detect unstaged or untracked changes +execute_process(COMMAND git status --short + WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} + OUTPUT_VARIABLE DIRTY_FLAG + OUTPUT_STRIP_TRAILING_WHITESPACE + ERROR_QUIET +) + +# Include project configuration +# ------------------------------ +if(NOT DEFINED PROJECT_VERSION AND NOT DEFINED GIT_PROJECT_VERSION) + message(FATAL_ERROR "${Red}No version tag found from your project's source directory and no PROJECT_VERSION set in your config.cmake file. Abort!") +elseif(NOT DEFINED PROJECT_VERSION AND DEFINED GIT_PROJECT_VERSION) + set(PROJECT_VERSION ${GIT_PROJECT_VERSION}) +endif() + +# Release additionnals informations isn't supported so setting project +# attributes then add the dirty flag if git repo not sync'ed +project(${PROJECT_NAME} VERSION ${PROJECT_VERSION} LANGUAGES ${PROJECT_LANGUAGES}) +if(NOT ${DIRTY_FLAG}) + set(PROJECT_VERSION "${PROJECT_VERSION}-${COMMIT_HASH}-dirty") +else() + set(PROJECT_VERSION "${PROJECT_VERSION}-${COMMIT_HASH}") +endif() + +set(AFB_TOKEN "" CACHE PATH "Default AFB_TOKEN") +set(AFB_REMPORT "1234" CACHE PATH "Default AFB_TOKEN") + +# Check GCC minimal version +if (gcc_minimal_version) + message ("${Cyan}-- Check gcc_minimal_version (found gcc version ${CMAKE_C_COMPILER_VERSION}) \ + (found g++ version ${CMAKE_CXX_COMPILER_VERSION})${ColourReset}") + + if (("${PROJECT_LANGUAGES}" MATCHES "CXX" + AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS ${gcc_minimal_version}) + OR CMAKE_C_COMPILER_VERSION VERSION_LESS ${gcc_minimal_version}) + message(FATAL_ERROR "${Red}**** FATAL: Require at least gcc-${gcc_minimal_version} please set CMAKE_C[XX]_COMPILER") + endif() +endif(gcc_minimal_version) + +# Check Kernel mandatory version, will fail the configuration if required version not matched. +if (kernel_mandatory_version) + message("${Cyan}-- Check kernel_mandatory_version (found kernel version ${KERNEL_VERSION})${ColourReset}") + if (KERNEL_VERSION VERSION_LESS ${kernel_mandatory_version}) + message(FATAL_ERROR "${Red}**** \ + FATAL: Require at least ${kernel_mandatory_version} please use a recent kernel or source your SDK environment then clean and reconfigure your CMake project.") + endif (KERNEL_VERSION VERSION_LESS ${kernel_mandatory_version}) +endif(kernel_mandatory_version) + +# Check Kernel minimal version just print a Warning about missing features +# and set a definition to be used as preprocessor condition in code to disable +# incompatibles features. +if (kernel_minimal_version) + message ( "${Cyan}-- Check kernel_minimal_version (found kernel version ${KERNEL_VERSION})${ColourReset}") + if (KERNEL_VERSION VERSION_LESS ${kernel_minimal_version}) + message(WARNING "${Yellow}**** \ + Warning: Some feature(s) require at least ${kernel_minimal_version}. \ + Please use a recent kernel or source your SDK environment then clean and reconfigure your CMake project.\ + ${ColourReset}") + else (KERNEL_VERSION VERSION_LESS ${kernel_minimal_version}) + add_definitions(-DKERNEL_MINIMAL_VERSION_OK) + endif (KERNEL_VERSION VERSION_LESS ${kernel_minimal_version}) +endif(kernel_minimal_version) + +# Project path variables +# ---------------------- +set(PKGOUT_DIR package CACHE PATH "Output directory for packages") + +# Define a default package directory +if(PKG_PREFIX) + set(PROJECT_PKG_BUILD_DIR ${PKG_PREFIX}/${PKGOUT_DIR} + CACHE PATH "Application contents to be packaged") +else() + set(PROJECT_PKG_BUILD_DIR ${CMAKE_CURRENT_BINARY_DIR}/${PKGOUT_DIR} + CACHE PATH "Application contents to be packaged") +endif() + +set(PROJECT_APP_TEMPLATES_DIR "${CMAKE_CURRENT_LIST_DIR}/../..") + +set(TEMPLATE_DIR "${PROJECT_APP_TEMPLATES_DIR}/template.d" + CACHE PATH "Subpath to a directory where are stored needed files to launch on remote target to debuging purposes") + +set(PROJECT_PKG_ENTRY_POINT ${CMAKE_SOURCE_DIR}/${PROJECT_CMAKE_CONF_DIR}/packaging + CACHE PATH "Where package build files, like rpm.spec file or config.xml, are write.") +set(WIDGET_ICON "${CMAKE_SOURCE_DIR}/${PROJECT_CMAKE_CONF_DIR}/wgt/${PROJECT_ICON}" + CACHE PATH "Path to the widget icon") + +if(NOT WIDGET_CONFIG_TEMPLATE) + set(WIDGET_CONFIG_TEMPLATE ${TEMPLATE_DIR}/config.xml.in + CACHE PATH "Path to widget config file template (config.xml.in)") +endif() + +# Path to autobuild template +set(PROJECT_AGL_AUTOBUILD_DIR ${CMAKE_SOURCE_DIR}/autobuild/agl + CACHE PATH "Subpath to a directory where are stored autobuild script") +set(PROJECT_LINUX_AUTOBUILD_DIR ${CMAKE_SOURCE_DIR}/autobuild/linux + CACHE PATH "Subpath to a directory where are stored autobuild script") + +if(OSRELEASE MATCHES "debian" AND NOT DEFINED ENV{SDKTARGETSYSROOT} AND NOT DEFINED CMAKE_TOOLCHAIN_FILE) + # build deb spec file from template + set(PACKAGING_DEB_OUTPUT_DSC ${PROJECT_PKG_ENTRY_POINT}/${NPKG_PROJECT_NAME}.dsc) + set(PACKAGING_DEB_OUTPUT_INSTALL ${PROJECT_PKG_ENTRY_POINT}/debian.${NPKG_PROJECT_NAME}.install) + set(PACKAGING_DEB_OUTPUT_CHANGELOG ${PROJECT_PKG_ENTRY_POINT}/debian.changelog) + set(PACKAGING_DEB_OUTPUT_COMPAT ${PROJECT_PKG_ENTRY_POINT}/debian.compat) + set(PACKAGING_DEB_OUTPUT_CONTROL ${PROJECT_PKG_ENTRY_POINT}/debian.control) + set(PACKAGING_DEB_OUTPUT_RULES ${PROJECT_PKG_ENTRY_POINT}/debian.rules) +endif() + +# Break After Binding are loaded but before they get initialised +set(GDB_INITIAL_BREAK "personality" CACHE STRING "Initial Break Point for GDB remote") + +# Define some checker binaries to verify input DATA files +# to be included in package. Schema aren't checked for now. +# Dummy checker about JSON. +set(LUA_CHECKER "luac" "-p" CACHE STRING "LUA compiler") +set(XML_CHECKER "xmllint" CACHE STRING "XML linter") +set(JSON_CHECKER "" CACHE STRING "JSON linter") + +# Default GNU directories path variables +set(BINDIR bin CACHE PATH "User executables") +set(ETCDIR etc CACHE PATH "Read only system configuration data") +set(LIBDIR lib CACHE PATH "System library directory") +set(HTTPDIR htdocs CACHE PATH "HTML5 data directory") +set(DATADIR var CACHE PATH "External data resources files") + +# Normally CMake uses the build tree for the RPATH when building executables +# etc on systems that use RPATH. When the software is installed the executables +# etc are relinked by CMake to have the install RPATH. If this variable is set +# to true then the software is always built with the install path for the RPATH +# and does not need to be relinked when installed. +# Rpath could be set and controlled by target property INSTALL_RPATH +set(CMAKE_BUILD_WITH_INSTALL_RPATH true) |