# NuGet on Windows requires a semantic versioning, example: 2.10.4.123 (only 4 element, only numeric)
string(REGEX REPLACE "-([0-9]+).*$" ".\\1" ICINGA2_VERSION_SAFE "${ICINGA2_VERSION}")
+string(REGEX REPLACE "-[^\\.]*(.*)$" "\\1" ICINGA2_VERSION_SAFE "${ICINGA2_VERSION_SAFE}")
+message(STATUS "ICINGA2_VERSION_SAFE=${ICINGA2_VERSION_SAFE}")
if(WIN32)
set(Boost_USE_STATIC_LIBS ON)
endif()
if(LOGROTATE_HAS_SU)
set(LOGROTATE_USE_SU "\n\tsu ${ICINGA2_USER} ${ICINGA2_GROUP}")
+else()
+ set(LOGROTATE_CREATE "\n\tcreate 644 ${ICINGA2_USER} ${ICINGA2_GROUP}")
endif()
find_package(Boost ${BOOST_MIN_VERSION} COMPONENTS context coroutine date_time filesystem thread system program_options regex REQUIRED)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -flto")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -flto")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -flto")
- set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -flto")
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -flto")
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.9.0) AND NOT OPENBSD)
set(CMAKE_AR "gcc-ar")
endif()
endif()
+# Architecture specifics
+# - Log the target architecture
+# - ARM needs to link against atomic
+if(NOT MSVC)
+ # inspired by https://github.com/civetweb/civetweb/blob/master/cmake/DetermineTargetArchitecture.cmake
+ execute_process(
+ COMMAND ${CMAKE_C_COMPILER} -dumpmachine
+ RESULT_VARIABLE RESULT
+ OUTPUT_VARIABLE ARCH
+ ERROR_QUIET
+ )
+
+ if (RESULT)
+ message(STATUS "Failed to detect target architecture with compiler ${CMAKE_C_COMPILER}: ${RESULT}")
+ endif()
+
+ string(REGEX MATCH "([^-]+).*" ARCH_MATCH "${ARCH}")
+ if (NOT CMAKE_MATCH_1 OR NOT ARCH_MATCH)
+ message(STATUS "Failed to match the target architecture: ${ARCH}")
+ endif()
+
+ set(ARCH ${CMAKE_MATCH_1})
+
+ message(STATUS "Target architecture - ${ARCH}")
+
+ # ARM settings
+ if("${ARCH}" STREQUAL "arm")
+ check_cxx_source_compiles( "include <atomic>; int main(){ std::atomic<uint_fast64_t> x; x.fetch_add(1); x.sub_add(1); }" CXX_ATOMIC)
+
+ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -latomic")
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -latomic")
+ set(CMAKE_STATIC_LINKER_FLAGS "${CMAKE_STATIC_LINKER_FLAGS} -latomic")
+ endif()
+
+else()
+ if("${MSVC_C_ARCHITECTURE_ID}" STREQUAL "X86")
+ set(ARCH "i686")
+ elseif("${MSVC_C_ARCHITECTURE_ID}" STREQUAL "x64")
+ set(ARCH "x86_64")
+ elseif("${MSVC_C_ARCHITECTURE_ID}" STREQUAL "ARM")
+ set(ARCH "arm")
+ else()
+ message(FATAL_ERROR "Failed to determine the MSVC target architecture: ${MSVC_C_ARCHITECTURE_ID}")
+ endif()
+
+ message(STATUS "Target architecture - ${ARCH}")
+endif()
+
configure_file(config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h ESCAPE_QUOTES)
install(