started weather_logger

Daemons/weather_logger/CMakeLists.txt

@@ -0,0 +1,99 @@
+cmake_minimum_required(VERSION 4.0)
+set(PROJ meteologger)
+set(MINOR_VERSION "1")
+set(MID_VERSION "0")
+set(MAJOR_VERSION "0")
+set(VERSION "${MAJOR_VERSION}.${MID_VERSION}.${MINOR_VERSION}")
+
+project(${PROJ} VERSION ${VERSION} LANGUAGES C)
+message("${PROJ} version: ${VERSION}")
+
+option(DEBUG "Compile in debug mode" OFF)
+# option()
+
+# default flags
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -W -Wextra -fPIC")
+set(CMAKE_COLOR_MAKEFILE ON)
+
+# here is one of two variants: all .c in directory or .c files in list
+aux_source_directory(${CMAKE_CURRENT_SOURCE_DIR} SOURCES)
+#list(REMOVE_ITEM SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/<file to remove>)
+#set(SOURCES list_of_c_files)
+
+# we can change file list
+#if(NOT DEFINED something)
+#	set(SOURCES ${SOURCES} one_more_list)
+#	add_definitions(-DSOME_DEFS)
+#endif()
+
+# cmake -DDEBUG=1 -> debugging
+if(DEBUG)
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Og -g3 -ggdb -Werror")
+    add_definitions(-DEBUG)
+    set(CMAKE_BUILD_TYPE DEBUG)
+    set(CMAKE_VERBOSE_MAKEFILE "ON")
+else()
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O3 -march=native -fdata-sections -ffunction-sections -flto=auto")
+    SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--gc-sections -flto=auto")
+    set(CMAKE_BUILD_TYPE RELEASE)
+endif()
+
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}")
+###### pkgconfig ######
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(${PROJ} REQUIRED usefull_macros>=0.3.5)
+
+# external modules like OpenMP:
+#include(FindOpenMP)
+#if(OPENMP_FOUND)
+#	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
+#	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
+#	set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${OpenMP_EXE_LINKER_FLAGS}")
+#endif()
+
+# append data from find_package:
+#list(APPEND ${PROJ}_INCLUDE_DIRS ${<pkg1>_INCLUDE_DIR} ${<pkg2>_INCLUDE_DIR})
+#list(APPEND ${PROJ}_LIBRARIES ${<pkg1>_LIBRARY} ${<pkg2>_LIBRARY})
+#list(APPEND ${${PROJ}_LIBRARY_DIRS}  ${<pkg1>_LIBRARY_DIRS})
+
+# static library
+#set(LIBSRC fd.c weathlib.c)
+#set(LIBHEADER weathlib.h)
+#add_library(${PROJLIB} STATIC ${LIBSRC})
+#set_target_properties(${PROJLIB} PROPERTIES VERSION ${VERSION})
+
+# exe file
+add_executable(${PROJ} ${SOURCES})
+# another exe, depending on some other files
+#add_executable(test_client client.c usefull_macros.c parceargs.c)
+# -I
+include_directories(${${PROJ}_INCLUDE_DIRS})
+# -L
+link_directories(${${PROJ}_LIBRARY_DIRS})
+# -D
+add_definitions(-D_XOPEN_SOURCE=1234 -D_DEFAULT_SOURCE -D_GNU_SOURCE
+        -DPACKAGE_VERSION=\"${VERSION}\" -DMINOR_VERSION=\"${MINOR_VERSION}\" -DMID_VERSION=\"${MID_VERSION}\"
+        -DMAJOR_VERSION=\"${MAJOR_VERSION}\")
+
+###### pthreads ######
+#find_package(Threads REQUIRED)
+#if(THREADS_HAVE_PTHREAD_ARG)
+#  set_property(TARGET ${PROJ} PROPERTY COMPILE_OPTIONS "-pthread")
+#  set_property(TARGET ${PROJ} PROPERTY INTERFACE_COMPILE_OPTIONS "-pthread")
+#endif()
+#if(CMAKE_THREAD_LIBS_INIT)
+#  list(APPEND ${PROJ}_LIBRARIES "${CMAKE_THREAD_LIBS_INIT}")
+#endif()
+
+# target libraries
+target_link_libraries(${PROJ} ${${PROJ}_LIBRARIES} ${CMAKE_DL_LIBS})
+
+# install
+include(GNUInstallDirs)
+install(TARGETS ${PROJ} DESTINATION "bin")
+# Script to be executed at installation time (kind of post-intallation script) to
+# change the right accesses on the installed files
+#INSTALL(SCRIPT inst.cmake)
+
+# subdirs
+#add_subdirectory("plugins")