94 lines
3.8 KiB
CMake
94 lines
3.8 KiB
CMake
# vim: et ts=4 sts=4 sw=4 tw=0
|
|
|
|
CMAKE_MINIMUM_REQUIRED(VERSION 2.8.5)
|
|
PROJECT(jsoncpp)
|
|
|
|
OPTION(BUILD_SHARED_LIBS "Build jsoncpp_lib as a shared library." OFF)
|
|
OPTION(BUILD_STATIC_LIBS "Build jsoncpp_lib static library." ON)
|
|
|
|
# Ensures that CMAKE_BUILD_TYPE is visible in cmake-gui on Unix
|
|
IF(NOT WIN32)
|
|
IF(NOT CMAKE_BUILD_TYPE)
|
|
SET(CMAKE_BUILD_TYPE Release CACHE STRING
|
|
"Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel Coverage."
|
|
FORCE)
|
|
ENDIF(NOT CMAKE_BUILD_TYPE)
|
|
ENDIF(NOT WIN32)
|
|
|
|
SET(DEBUG_LIBNAME_SUFFIX "" CACHE STRING "Optional suffix to append to the library name for a debug build")
|
|
SET(LIB_SUFFIX "" CACHE STRING "Optional arch-dependent suffix for the library installation directory")
|
|
|
|
# Set variable named ${VAR_NAME} to value ${VALUE}
|
|
FUNCTION(set_using_dynamic_name VAR_NAME VALUE)
|
|
SET( "${VAR_NAME}" "${VALUE}" PARENT_SCOPE)
|
|
ENDFUNCTION(set_using_dynamic_name)
|
|
|
|
# Extract major, minor, patch from version text
|
|
# Parse a version string "X.Y.Z" and outputs
|
|
# version parts in ${OUPUT_PREFIX}_MAJOR, _MINOR, _PATCH.
|
|
# If parse succeeds then ${OUPUT_PREFIX}_FOUND is TRUE.
|
|
MACRO(jsoncpp_parse_version VERSION_TEXT OUPUT_PREFIX)
|
|
SET(VERSION_REGEX "[0-9]+\\.[0-9]+\\.[0-9]+(-[a-zA-Z0-9_]+)?")
|
|
IF( ${VERSION_TEXT} MATCHES ${VERSION_REGEX} )
|
|
STRING(REGEX MATCHALL "[0-9]+|-([A-Za-z0-9_]+)" VERSION_PARTS ${VERSION_TEXT})
|
|
LIST(GET VERSION_PARTS 0 ${OUPUT_PREFIX}_MAJOR)
|
|
LIST(GET VERSION_PARTS 1 ${OUPUT_PREFIX}_MINOR)
|
|
LIST(GET VERSION_PARTS 2 ${OUPUT_PREFIX}_PATCH)
|
|
set_using_dynamic_name( "${OUPUT_PREFIX}_FOUND" TRUE )
|
|
ELSE( ${VERSION_TEXT} MATCHES ${VERSION_REGEX} )
|
|
set_using_dynamic_name( "${OUPUT_PREFIX}_FOUND" FALSE )
|
|
ENDIF( ${VERSION_TEXT} MATCHES ${VERSION_REGEX} )
|
|
ENDMACRO(jsoncpp_parse_version)
|
|
|
|
# Read out version from "version" file
|
|
#FILE(STRINGS "version" JSONCPP_VERSION)
|
|
#SET( JSONCPP_VERSION_MAJOR X )
|
|
#SET( JSONCPP_VERSION_MINOR Y )
|
|
#SET( JSONCPP_VERSION_PATCH Z )
|
|
SET( JSONCPP_VERSION 1.6.5 )
|
|
jsoncpp_parse_version( ${JSONCPP_VERSION} JSONCPP_VERSION )
|
|
#IF(NOT JSONCPP_VERSION_FOUND)
|
|
# MESSAGE(FATAL_ERROR "Failed to parse version string properly. Expect X.Y.Z")
|
|
#ENDIF(NOT JSONCPP_VERSION_FOUND)
|
|
|
|
MESSAGE(STATUS "JsonCpp Version: ${JSONCPP_VERSION_MAJOR}.${JSONCPP_VERSION_MINOR}.${JSONCPP_VERSION_PATCH}")
|
|
# File version.h is only regenerated on CMake configure step
|
|
CONFIGURE_FILE( "${PROJECT_SOURCE_DIR}/src/lib_json/version.h.in"
|
|
"${PROJECT_SOURCE_DIR}/include/json/version.h"
|
|
NEWLINE_STYLE UNIX )
|
|
CONFIGURE_FILE( "${PROJECT_SOURCE_DIR}/version.in"
|
|
"${PROJECT_SOURCE_DIR}/version"
|
|
NEWLINE_STYLE UNIX )
|
|
|
|
macro(UseCompilationWarningAsError)
|
|
if ( MSVC )
|
|
# Only enabled in debug because some old versions of VS STL generate
|
|
# warnings when compiled in release configuration.
|
|
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /WX ")
|
|
endif( MSVC )
|
|
endmacro()
|
|
|
|
# Include our configuration header
|
|
INCLUDE_DIRECTORIES( ${jsoncpp_SOURCE_DIR}/include )
|
|
|
|
if ( MSVC )
|
|
# Only enabled in debug because some old versions of VS STL generate
|
|
# unreachable code warning when compiled in release configuration.
|
|
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /W4 ")
|
|
endif( MSVC )
|
|
|
|
if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
|
|
# using regular Clang or AppleClang
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Werror -Wall -Wconversion -Wshadow -Wno-sign-conversion")
|
|
elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
|
|
# using GCC
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Werror -Wall -Wconversion -Wshadow -Wextra -pedantic")
|
|
# not yet ready for -Wsign-conversion
|
|
endif()
|
|
|
|
#install the includes
|
|
ADD_SUBDIRECTORY( include )
|
|
|
|
# Build the different applications
|
|
ADD_SUBDIRECTORY( src )
|