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CMakeLists.txt
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CMakeLists.txt
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# CMake build system for exiv2 library and executables
# Copyright 2015- Daniel Kaneider <[email protected]>
# Copyright 2010-2012 Gilles Caulier <caulier dot gilles at gmail dot com>
# Copyright 2008 Patrick Spendrin <ps_ml at gmx dot de>
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
##
# Running cmake in a tree in which we have run ./configure ; make
# creates include/exiv2/exv_conf.h which conflicts with cmake's own exv_conf.h
# This causes incorrect compilation and linking errors.
#
# It's OK to delete this as it will be recreated on demand by <exiv2-dir>/Makefile
if( EXISTS "${CMAKE_SOURCE_DIR}/include/exiv2/exv_conf.h" )
file(REMOVE "${CMAKE_SOURCE_DIR}/include/exiv2/exv_conf.h")
endif()
##
CMAKE_MINIMUM_REQUIRED( VERSION 3.1.0 )
PROJECT( exiv2 )
if( POLICY CMP0042 )
cmake_policy(SET CMP0042 NEW) # enable MACOSX_RPATH support
else()
SET(CMAKE_MACOSX_RPATH 1)
endif()
SET( PACKAGE_COPYRIGHT "Andreas Huggel" )
SET( PACKAGE_BUGREPORT "[email protected]" )
SET( PACKAGE "exiv2" )
SET( PACKAGE_NAME "exiv2" )
SET( PACKAGE_STRING "exiv2 0.26" )
SET( PACKAGE_TARNAME "exiv2" )
SET( PACKAGE_VERSION "0.26" )
SET( PACKAGE_URL "http://www.exiv2.org" )
SET( GENERIC_LIB_VERSION "26.0.0" )
SET( GENERIC_LIB_SOVERSION "26" )
# options and their default values
OPTION( EXIV2_ENABLE_SHARED "Build exiv2 as a shared library (dll)" ON )
OPTION( EXIV2_ENABLE_XMP "Build with XMP metadata support" ON )
OPTION( EXIV2_ENABLE_LIBXMP "Build a static convenience Library for XMP" ON )
OPTION( EXIV2_ENABLE_PNG "Build with png support (requires libz)" ON )
OPTION( EXIV2_ENABLE_NLS "Build native language support (requires gettext)" ON )
OPTION( EXIV2_ENABLE_PRINTUCS2 "Build with Printucs2" ON )
OPTION( EXIV2_ENABLE_LENSDATA "Build including lens data" ON )
OPTION( EXIV2_ENABLE_COMMERCIAL "Build with the EXV_COMMERCIAL_VERSION symbol set" OFF )
OPTION( EXIV2_ENABLE_BUILD_SAMPLES "Build the unit tests" ON )
OPTION( EXIV2_ENABLE_BUILD_PO "Build translations files" OFF )
OPTION( EXIV2_ENABLE_VIDEO "Build video support into library" OFF )
OPTION( EXIV2_ENABLE_WEBREADY "Build webready support into library" OFF )
IF (WIN32)
OPTION( EXIV2_ENABLE_DYNAMIC_RUNTIME "Use dynamic runtime (used for static libs)" OFF )
OPTION( EXIV2_ENABLE_WIN_UNICODE "Use Unicode paths (wstring) on Windows" OFF )
OPTION( EXIV2_ENABLE_CURL "USE Libcurl for HttpIo" OFF )
OPTION( EXIV2_ENABLE_SSH "USE Libssh for SshIo" OFF )
ELSE()
OPTION( EXIV2_ENABLE_CURL "USE Libcurl for HttpIo" ON )
OPTION( EXIV2_ENABLE_SSH "USE Libssh for SshIo" ON )
SET ( EXIV2_ENABLE_DYNAMIC_RUNTIME OFF )
ENDIF()
# set include path for FindXXX.cmake files
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/config/")
IF( MINGW OR UNIX )
IF ( CMAKE_CXX_COMPILER STREQUAL "g++" OR CMAKE_C_COMPILER STREQUAL "gcc" )
ADD_DEFINITIONS(-Wall
-Wcast-align
-Wpointer-arith
-Wformat-security
-Wmissing-format-attribute
-Woverloaded-virtual
-W
)
ENDIF()
execute_process(COMMAND ${CMAKE_CXX_COMPILER} --version OUTPUT_VARIABLE COMPILER_VERSION)
string(REGEX MATCHALL "[a-z\+]+" GCC_COMPILER_COMPONENTS ${COMPILER_VERSION})
list(GET GCC_COMPILER_COMPONENTS 0 COMPILER)
execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION)
string(REGEX MATCHALL "[0-9]+" GCC_VERSION_COMPONENTS ${GCC_VERSION})
list(GET GCC_VERSION_COMPONENTS 0 GCC_MAJOR)
list(GET GCC_VERSION_COMPONENTS 1 GCC_MINOR)
message(STATUS Compiler: ${COMPILER} " Major:" ${GCC_MAJOR} " Minor:" ${GCC_MINOR})
IF ( CYGWIN OR ( ${GCC_MAJOR} GREATER 5 ))
ADD_DEFINITIONS( -std=gnu++98 ) # to support snprintf
ELSE()
ADD_DEFINITIONS( -std=c++98 )
ENDIF()
ENDIF( MINGW OR UNIX )
IF( EXIV2_ENABLE_COMMERCIAL )
SET (EXIV2_ENABLE_LENSDATA OFF)
SET (EXIV2_ENABLE_NLS OFF)
ENDIF()
set (PRIVATE_VAR)
if(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.8)
set (PRIVATE_VAR PRIVATE)
endif()
# binary as first, since it workarounds old VS solution compatibility problems
INCLUDE_DIRECTORIES( ${CMAKE_SOURCE_DIR}/src/ ${CMAKE_SOURCE_DIR}/include/ ${CMAKE_SOURCE_DIR}/include/exiv2/)
if( MSVC )
# cmake_policy(SET CMP0008)
ADD_DEFINITIONS(-DPSAPI_VERSION=1) # to be compatible with <= WinVista (#905)
set(CMAKE_DEBUG_POSTFIX "d")
endif( MSVC )
IF( EXIV2_ENABLE_XMP )
SET( HAVE_XMP_TOOLKIT ON )
SET( XMPLIB "do" )
IF (NOT MINGW)
set(THREADS_PREFER_PTHREAD_FLAG ON)
ENDIF()
find_package(Threads REQUIRED)
ENDIF( EXIV2_ENABLE_XMP )
INCLUDE( config/CMakeChecks.txt )
SET( INSTALL_TARGET_STANDARD_ARGS
RUNTIME DESTINATION bin
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
)
##
# add sources from XMPSDK directory
# this needs to be done here to be visible to xmpsdk, src and sample sub directories
SET( XMPSRC ${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/ExpatAdapter.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/MD5.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/ParseRDF.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/UnicodeConversions.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/WXMPIterator.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/WXMPMeta.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/WXMPUtils.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/XML_Node.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/XMPCore_Impl.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/XMPIterator.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/XMPMeta-GetSet.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/XMPMeta-Parse.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/XMPMeta-Serialize.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/XMPMeta.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/XMPUtils-FileInfo.cpp
${CMAKE_CURRENT_SOURCE_DIR}/xmpsdk/src/XMPUtils.cpp
)
# the following lines need to be added to circumvent the error in xmpsdk\src\MD5.h
IF( ${EXV_HAVE_STDINT_H} )
ADD_DEFINITIONS( -DEXV_HAVE_STDINT_H )
ENDIF( ${EXV_HAVE_STDINT_H} )
##
# MacOS-X default svn is /usr/bin/svn which is protected with System Integrity Protection
# Apple reset it to version 1.7.22 when the OS is upgraded
# http://osxdaily.com/2015/10/05/disable-rootless-system-integrity-protection-mac-os-x/
IF(EXISTS "/usr/local/bin/svn")
SET(Subversion_SVN_EXECUTABLE /usr/local/bin/svn)
ENDIF()
SET(SVN_REVISION "0")
IF(EXISTS "${CMAKE_SOURCE_DIR}/.svn")
IF(NOT MINGW)
FIND_PACKAGE(Subversion QUIET)
IF(SUBVERSION_FOUND)
Subversion_WC_INFO(${PROJECT_SOURCE_DIR} svnExiv2)
SET(SVN_REVISION "${svnExiv2_WC_REVISION}")
ENDIF()
ENDIF()
ENDIF()
CONFIGURE_FILE( ${CMAKE_CURRENT_SOURCE_DIR}/src/svn_version.h.in
${CMAKE_CURRENT_SOURCE_DIR}/src/svn_version.h @ONLY)
MESSAGE(STATUS "SVN version: ${SVN_REVISION}")
IF( NOT MSVC )
IF ( NOT MINGW )
# Issue #722: out of source builds compiled against standard include files such as /usr/local/lib/include/exiv2
# do not use CREATE_SYMLINK or CMAKE_CAN_SYMLINK as they don't work on CYGWIN
EXECUTE_PROCESS( WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR} COMMAND ln -sf ${CMAKE_CURRENT_SOURCE_DIR}/src exiv2)
IF( EXIV2_ENABLE_BUILD_SAMPLES )
EXECUTE_PROCESS( WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/samples COMMAND ln -sf ${CMAKE_CURRENT_SOURCE_DIR}/src exiv2)
ENDIF( EXIV2_ENABLE_BUILD_SAMPLES )
IF( EXIV2_ENABLE_BUILD_PO )
EXECUTE_PROCESS( WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/po COMMAND ln -sf ${CMAKE_CURRENT_SOURCE_DIR}/src exiv2)
ENDIF( EXIV2_ENABLE_BUILD_PO )
ENDIF()
ENDIF()
ADD_SUBDIRECTORY( xmpsdk )
ADD_SUBDIRECTORY( src )
IF( EXIV2_ENABLE_BUILD_SAMPLES )
ADD_SUBDIRECTORY( samples )
ENDIF( EXIV2_ENABLE_BUILD_SAMPLES )
IF( EXIV2_ENABLE_BUILD_PO )
ADD_SUBDIRECTORY( po )
ENDIF( EXIV2_ENABLE_BUILD_PO )
##
# tests
ADD_CUSTOM_TARGET(tests COMMAND env EXIV2_BINDIR="${CMAKE_BINARY_DIR}"/bin make tests WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" )
ADD_CUSTOM_TARGET(geotag-test COMMAND env EXIV2_BINDIR="${CMAKE_BINARY_DIR}"/bin make geotag-test WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" )
##
# http://dev.exiv2.org/boards/3/topics/1364
# effectively does a make doc on the root directory
# has to run 'make config' and './configure'
# and copy bin/taglist to <exiv2dir>/bin/taglist for use by 'make doc'
IF( MINGW OR UNIX OR APPLE)
ADD_CUSTOM_TARGET(doc
WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}/doc"
COMMAND chmod +x ./cmake_doc.sh
COMMAND ./cmake_doc.sh "${CMAKE_BINARY_DIR}"
)
ENDIF()
# That's all Folks!
##