1 ###########################################################################
2 # Copyright 2015, 2016, 2017 IoT.bzh
4 # author: Fulup Ar Foll <fulup@iot.bzh>
5 # contrib: Romain Forlot <romain.forlot@iot.bzh>
7 # Licensed under the Apache License, Version 2.0 (the "License");
8 # you may not use this file except in compliance with the License.
9 # You may obtain a copy of the License at
11 # http://www.apache.org/licenses/LICENSE-2.0
13 # Unless required by applicable law or agreed to in writing, software
14 # distributed under the License is distributed on an "AS IS" BASIS,
15 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 # See the License for the specific language governing permissions and
17 # limitations under the License.
18 ###########################################################################
21 #--------------------------------------------------------------------------
23 # Do not change this cmake template
24 # Customise your preferences in "./etc/config.cmake"
25 #--------------------------------------------------------------------------
28 # Generic useful macro
29 # -----------------------
30 macro(PROJECT_TARGET_ADD TARGET_NAME)
31 set(PROJECT_TARGETS ${PROJECT_TARGETS} ${TARGET_NAME} CACHE INTERNAL PROJECT_TARGETS)
32 set(TARGET_NAME ${TARGET_NAME})
33 endmacro(PROJECT_TARGET_ADD)
35 macro(defstr name value)
36 add_definitions(-D${name}=${value})
39 macro(setc name value)
40 if(NOT DEFINED ${name})
42 endif(NOT DEFINED ${name})
45 # Dumb macro to add each directory under a path. Make sure we grab all header files!
46 macro(fill_include_dir path)
47 file(GLOB_RECURSE dirlist LIST_DIRECTORIES true "${path}/*")
48 foreach(filename ${dirlist})
49 if(IS_DIRECTORY ${filename})
50 include_directories(${filename})
51 endif(IS_DIRECTORY ${filename})
53 endmacro(fill_include_dir)
55 # Helper function to retrieve source files from a library repo.
56 function(find_source_files path)
57 file(GLOB_RECURSE cfiles "${path}/*.[c]")
58 file(GLOB_RECURSE cppfiles "${path}/*.cpp")
59 foreach(filename ${cfiles})
60 if(NOT ${filename} MATCHES ".*([Tt]est|[Ee]xample|[Ss]ample).*")
61 string(APPEND sources "${filename};")
62 endif(NOT ${filename} MATCHES ".*([Tt]est|[Ee]xample|[Ss]ample).*")
64 foreach(filename ${cppfiles})
65 if(NOT ${filename} MATCHES ".*([Tt]est|[Ee]xample|[Ss]ample).*")
66 string(APPEND sources "${filename};")
67 endif(NOT ${filename} MATCHES ".*([Tt]est|[Ee]xample|[Ss]ample).*")
69 set(sources_files ${sources} PARENT_SCOPE)
70 endfunction(find_source_files)
72 # WGT packaging function. TYPE can be HTML5, NATIVE, HTML5-HYBRID or BINDING
73 macro(build_widget type)
74 message(STATUS "Creation of ${TARGET_NAME}.wgt package for AppFW")
76 configure_file(${PROJECT_WGT_DIR}/config.xml config.xml)
78 if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_WGT_DIR}/etc")
79 file(GLOB conf_files "${PROJECT_WGT_DIR}/etc/*")
80 foreach(filename ${conf_files})
81 STRING(REGEX REPLACE "^.*/(.*)$" "\\1" shortname ${filename})
82 message(STATUS "Copying config file ${shortname}")
83 configure_file(${filename} ${shortname})
85 endif(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_WGT_DIR}/etc")
87 # Include HTML5 files to be packaged
88 if(${type} STREQUAL "HTML5")
89 file(GLOB_RECURSE HTML5FILES app/*)
91 if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/gulpfile.js")
92 set(HTML5FILES ${HTML5FILES} "${CMAKE_CURRENT_SOURCE_DIR}/gulpfile.js")
93 endif(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/gulpfile.js")
95 if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/bower.json")
96 set(HTML5FILES ${HTML5FILES} "${CMAKE_CURRENT_SOURCE_DIR}/bower.json")
97 endif(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/bower.json")
99 if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/package.json")
100 set(HTML5FILES ${HTML5FILES} "${CMAKE_CURRENT_SOURCE_DIR}/package.json")
101 endif(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/package.json")
102 endif(${type} STREQUAL "HTML5")
104 if(${type} STREQUAL "HTML5")
106 OUTPUT ${TARGET_NAME}.wgt
107 DEPENDS ${HTML5FILES} ${PROJECT_WGT_DIR}/config.xml
108 COMMAND rm -rf package
109 COMMAND mkdir -p package/lib package/htdocs package/etc package/bin
110 COMMAND cd ${CMAKE_CURRENT_SOURCE_DIR} && gulp widget-config-prod
111 COMMAND cp -a dist.prod/* ${CMAKE_CURRENT_BINARY_DIR}/package/htdocs
113 endif(${type} STREQUAL "HTML5")
115 if(${type} STREQUAL "HTML5-HYBRID")
117 OUTPUT ${TARGET_NAME}.wgt
118 DEPENDS ${HTML5FILES} ${PROJECT_WGT_DIR}/config.xml
119 COMMAND rm -rf package
120 COMMAND mkdir -p package/lib package/htdocs package/etc package/bin
121 COMMAND cp ${TARGET_NAME}.so package/lib
123 endif(${type} STREQUAL "HTML5-HYBRID")
125 if(${type} STREQUAL "BINDING")
127 OUTPUT ${TARGET_NAME}.wgt
128 DEPENDS ${PROJECT_WGT_DIR}/config.xml
129 COMMAND rm -rf package
130 COMMAND mkdir -p package/lib package/htdocs package/etc package/bin
131 COMMAND cp ${TARGET_NAME}.so package/lib
133 endif(${type} STREQUAL "BINDING")
135 if(${type} STREQUAL "NATIVE")
137 OUTPUT ${TARGET_NAME}.wgt
138 DEPENDS ${PROJECT_WGT_DIR}/config.xml
139 COMMAND rm -rf package
140 COMMAND mkdir -p package/lib package/htdocs package/etc package/bin
141 COMMAND cp ${TARGET_NAME} package/bin
143 endif(${type} STREQUAL "NATIVE")
146 OUTPUT ${TARGET_NAME}.wgt
147 COMMAND cp config.xml package/
148 COMMAND cp ${conf_files} package/etc
149 COMMAND cp ${CMAKE_CURRENT_SOURCE_DIR}/packaging/wgt/${PROJECT_ICON} package/icon.png
150 COMMAND wgtpkg-pack -f -o ${TARGET_NAME}.wgt package
153 add_custom_target(widget ALL DEPENDS ${TARGET_NAME}.wgt)
156 CMAKE_MINIMUM_REQUIRED(VERSION 3.3)
157 setc(CMAKE_BUILD_TYPE Debug)
158 set(CMAKE_POSITION_INDEPENDENT_CODE ON)
161 # Compiler selection should append before project definition
162 # -----------------------------------------------------------
163 foreach (GCC_VERSION "6" "5")
164 execute_process(COMMAND gcc-${GCC_VERSION} -dumpversion RESULT_VARIABLE GCCRC OUTPUT_QUIET ERROR_QUIET)
166 set(CMAKE_C_COMPILER "gcc-${GCC_VERSION}")
167 set(CMAKE_CXX_COMPILER "g++-${GCC_VERSION}")
168 set(CMAKE_C_VERSION ${GCC_VERSION})
171 endforeach(GCC_VERSION)
173 # Include project configuration
174 # ------------------------------
175 include(${CMAKE_CURRENT_SOURCE_DIR}/etc/config.cmake)
176 project(${NAME} VERSION ${VERSION})
177 setc(PROJECT_PRETTY_NAME "${PRETTY_NAME}")
178 setc(PROJECT_DESCRIPTION "${DESCRIPTION}")
179 setc(PROJECT_WGT_DIR "packaging/wgt")
180 setc(PROJECT_LIBDIR "libs")
181 setc(PROJECT_RESOURCES "data")
184 message(STATUS "Project=${PROJECT_NAME}/${VERSION}[${PRETTY_NAME} ${DESCRIPTION}]")
186 message(STATUS "gcc/g++ version-${CMAKE_C_VERSION}.x selected")
188 INCLUDE(FindPkgConfig)
189 INCLUDE(CheckIncludeFiles)
190 INCLUDE(CheckLibraryExists)
191 INCLUDE(GNUInstallDirs)
193 # Default compilation options
194 ############################################################################
195 link_libraries(-Wl,--as-needed -Wl,--gc-sections)
196 add_compile_options(-Wall -Wextra -Wconversion)
197 add_compile_options(-Wno-unused-parameter) # frankly not using a parameter does it care?
198 add_compile_options(-Wno-sign-compare -Wno-sign-conversion)
199 add_compile_options(-Werror=maybe-uninitialized)
200 add_compile_options(-Werror=implicit-function-declaration)
201 add_compile_options(-ffunction-sections -fdata-sections)
202 add_compile_options(-fPIC)
203 add_compile_options(-g)
205 setc(CMAKE_C_FLAGS_PROFILING "-g -O2 -pg -Wp,-U_FORTIFY_SOURCE")
206 setc(CMAKE_C_FLAGS_DEBUG "-g -O2 -ggdb -Wp,-U_FORTIFY_SOURCE")
207 setc(CMAKE_C_FLAGS_RELEASE "-O2")
208 setc(CMAKE_C_FLAGS_CCOV "-g -O2 --coverage")
210 set(CMAKE_CXX_FLAGS_PROFILING "-g -O0 -std=c++11 -pg -Wp,-U_FORTIFY_SOURCE")
211 set(CMAKE_CXX_FLAGS_DEBUG "-g -O0 -std=c++11 -ggdb -Wp,-U_FORTIFY_SOURCE")
212 set(CMAKE_CXX_FLAGS_RELEASE "-g -O2 -std=c++11")
213 set(CMAKE_CXX_FLAGS_CCOV "-g -O2 -std=c++11 --coverage")
215 setc(CMAKE_INSTALL_PREFIX "${CMAKE_SOURCE_DIR}/Install")
217 # (BUG!!!) as PKG_CONFIG_PATH does not work [should be en env variable]
218 setc(PKG_CONFIG_USE_CMAKE_PREFIX_PATH 1)
220 # Loop on required package and add options
221 foreach (PKG_CONFIG ${PKG_REQUIRED_LIST})
222 PKG_CHECK_MODULES(${PKG_CONFIG} REQUIRED ${PKG_CONFIG})
224 INCLUDE_DIRECTORIES(${${PKG_CONFIG}_INCLUDE_DIRS})
225 list (APPEND link_libraries ${${PKG_CONFIG}_LIBRARIES})
226 add_compile_options (${${PKG_CONFIG}_CFLAGS})
227 endforeach(PKG_CONFIG)
229 # Optional LibEfence Malloc debug library
230 IF(CMAKE_BUILD_TYPE MATCHES DEBUG)
231 CHECK_LIBRARY_EXISTS(efence malloc "" HAVE_LIBEFENCE)
233 MESSAGE(STATUS "Linking with ElectricFence for debugging purposes...")
234 SET(libefence_LIBRARIES "-lefence")
235 list (APPEND link_libraries libefence_LIBRARIES})
236 ENDIF(HAVE_LIBEFENCE)
237 ENDIF(CMAKE_BUILD_TYPE MATCHES DEBUG)
239 # set default include directories
240 #INCLUDE_DIRECTORIES(${EXTRA_INCLUDE_DIRS})
241 # Brutal but efficace:
242 fill_include_dir(${CMAKE_CURRENT_SOURCE_DIR})
244 # If no install dir try to guest some smart default
245 if(BINDINGS_INSTALL_PREFIX)
246 set(BINDINGS_INSTALL_DIR ${BINDINGS_INSTALL_PREFIX}/${PROJECT_NAME})
248 set(BINDINGS_INSTALL_DIR ${CMAKE_INSTALL_FULL_LIBDIR}/${PROJECT_NAME})
252 if(NOT BINDINGS_LINK_FLAG)
253 set(BINDINGS_LINK_FLAG "-Wl,--version-script=${CMAKE_SOURCE_DIR}/etc/export.map")
256 # Bindings to compile
257 # --------------------
258 file(GLOB filelist "*")
259 foreach(filename ${filelist})
260 if(EXISTS "${filename}/CMakeLists.txt")
261 add_subdirectory(${filename})
262 endif(EXISTS "${filename}/CMakeLists.txt")
265 # Add a dummy target to enable global dependency order
266 # -----------------------------------------------------
267 if(EXTRA_DEPENDENCIES_ORDER)
268 set(DEPENDENCIES_TARGET ${PROJECT_NAME}_extra_dependencies)
269 add_custom_target(${DEPENDENCIES_TARGET} ALL
270 DEPENDS ${EXTRA_DEPENDENCY_ORDER}
274 # Cmake does not maintain targets list before 3.7
275 # -------------------------------------------------
276 if(${CMAKE_VERSION} VERSION_LESS 3.7)
277 set(GLOBAL_TARGET_LIST ${PROJECT_TARGETS})
279 get_property(GLOBAL_TARGET_LIST GLOBAL PROPERTY GlobalTargetList)
282 # Print developer helper message when everything is done
283 # -------------------------------------------------------
284 if(CLOSING_MESSAGE AND GLOBAL_TARGET_LIST)
285 add_custom_target(${PROJECT_NAME}_done ALL
286 DEPENDS ${DEPENDENCIES_TARGET} ${GLOBAL_TARGET_LIST}
287 COMMAND ${CMAKE_COMMAND} -E cmake_echo_color --cyan "++ ${CLOSING_MESSAGE}"
291 set(ADDITIONAL_MAKE_CLEAN_FILES, "low-can-binding/low-can-binding.wgt")