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Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 630 |
1 files changed, 630 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt new file mode 100644 index 00000000..af636051 --- /dev/null +++ b/CMakeLists.txt @@ -0,0 +1,630 @@ +# +# CMake configuration file for VMime +# +# Usage: +# +# . 'cmake -LH' to list build settings variable +# +# . 'cmake -G <generator>' to generate makefiles for a build system +# eg. cmake -G "Unix Makefiles" +# +# For more information, please visit: +# http://www.cmake.org +# + +CMAKE_MINIMUM_REQUIRED(VERSION 2.6 FATAL_ERROR) + +INCLUDE(cmake/Utils.cmake) + +# CMake configuration +SET(CMAKE_RUNTIME_OUTPUT_DIRECTORY build/bin) +SET(CMAKE_LIBRARY_OUTPUT_DIRECTORY build/lib) + +SET(CMAKE_VERBOSE_MAKEFILE ON) + + +# Project +PROJECT(vmime) + +# Package version number +SET(VMIME_VERSION_MAJOR 0) +SET(VMIME_VERSION_MINOR 9) +SET(VMIME_VERSION_MICRO 2) + +# API version number (libtool) +# +# Increment this number only immediately before a public release. +# This is independent from package version number. +# +# See: http://www.gnu.org/software/libtool/manual.html#Libtool-versioning +# +# . Implementation changed (eg. bug/security fix): REVISION++ +# . Interfaces added/removed/changed: CURRENT++, REVISION=0 +# . Interfaces added (upward-compatible changes): AGE++ +# . Interfaces removed: AGE=0 +SET(VMIME_API_VERSION_CURRENT 0) +SET(VMIME_API_VERSION_REVISION 0) +SET(VMIME_API_VERSION_AGE 0) + + +SET(VMIME_VERSION ${VMIME_VERSION_MAJOR}.${VMIME_VERSION_MINOR}.${VMIME_VERSION_MICRO}) +SET(VMIME_API_VERSION ${VMIME_API_VERSION_CURRENT}.${VMIME_API_VERSION_REVISION}.${VMIME_API_VERSION_AGE}) + + +############################################################################## +# VMime Library + +# Set base name +SET(VMIME_LIBRARY_NAME vmime) + +# Source files +FILE( + GLOB_RECURSE + VMIME_LIBRARY_SRC_FILES + src/* +) + +FILE( + GLOB_RECURSE + VMIME_LIBRARY_INCLUDE_FILES + vmime/* +) + +INCLUDE_DIRECTORIES( + ${CMAKE_CURRENT_SOURCE_DIR} +) + +# Automatically set lib suffix +IF(UNIX AND NOT APPLE AND NOT CMAKE_CROSSCOMPILING AND NOT EXISTS "/etc/debian_version") + IF(CMAKE_SIZEOF_VOID_P EQUAL 8 AND NOT LIB_SUFFIX) + SET(LIB_SUFFIX 64) + ENDIF() +ENDIF() + +# Shared library +ADD_LIBRARY( + ${VMIME_LIBRARY_NAME} + SHARED + ${VMIME_LIBRARY_SRC_FILES} + ${VMIME_LIBRARY_INCLUDE_FILES} +) + +SET_TARGET_PROPERTIES( + ${VMIME_LIBRARY_NAME} + PROPERTIES + VERSION "${VMIME_VERSION}" + SOVERSION "${VMIME_API_VERSION}" +) + +# Static library +# +# Note: cannot have two targets with the same name so the static version has +# '-static' appended and then the name of the output file is set separately. +ADD_LIBRARY( + ${VMIME_LIBRARY_NAME}-static + STATIC + ${VMIME_LIBRARY_SRC_FILES} + ${VMIME_LIBRARY_INCLUDE_FILES} +) + +SET_TARGET_PROPERTIES( + ${VMIME_LIBRARY_NAME}-static + PROPERTIES + OUTPUT_NAME ${VMIME_LIBRARY_NAME} +) + +# These next two lines are required but it is unclear exactly what they do. +# The CMake FAQ mentions they are necessary and it does not work otherwise. +SET_TARGET_PROPERTIES(${VMIME_LIBRARY_NAME} PROPERTIES CLEAN_DIRECT_OUTPUT 1) +SET_TARGET_PROPERTIES(${VMIME_LIBRARY_NAME}-static PROPERTIES CLEAN_DIRECT_OUTPUT 1) + +SET(CMAKE_INSTALL_LIBDIR lib CACHE PATH "Output directory for libraries") + +# Installation of libraries +INSTALL( + TARGETS ${VMIME_LIBRARY_NAME} + LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT sharedlibs + ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT sharedlibs +) + +INSTALL( + TARGETS ${VMIME_LIBRARY_NAME}-static + LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT staticlibs + ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT staticlibs +) + +# Installation of header files +INSTALL_HEADERS_WITH_DIRECTORY(VMIME_LIBRARY_INCLUDE_FILES headers) + +#INSTALL( +# FILES ${VMIME_LIBRARY_INCLUDE_FILES} +# DESTINATION include +# COMPONENT headers +#) + + +############################################################################## +# Tests + +OPTION( + VMIME_BUILD_TESTS + "Build unit tests (this will create a 'run-tests' binary)" + OFF +) + +IF(VMIME_BUILD_TESTS) + + FILE( + GLOB_RECURSE + VMIME_TESTS_SRC_FILES + tests/*Test.cpp tests/testRunner.cpp tests/testUtils.cpp + ) + + ADD_EXECUTABLE( + "run-tests" + ${VMIME_TESTS_SRC_FILES} + ) + + INCLUDE(cmake/FindCppUnit.cmake) + + INCLUDE_DIRECTORIES(${CPPUNIT_INCLUDE_DIR}) + + TARGET_LINK_LIBRARIES( + "run-tests" + ${VMIME_LIBRARY_NAME} + ${CPPUNIT_LIBRARY} + ) + + ADD_DEPENDENCIES( + "run-tests" + ${VMIME_LIBRARY_NAME} + ) + +ENDIF() + + +############################################################################## +# Packaging / Distribution + +# Package information +SET(VMIME_PACKAGE_NAME ${VMIME_LIBRARY_NAME}) +SET(VMIME_PACKAGE_VERSION ${VMIME_VERSION}) +SET(VMIME_PACKAGE_CONTACT "Vincent Richard <[email protected]>") +SET(VMIME_PACKAGE_DESCRIPTION "VMime C++ Mail Library (http://www.vmime.org)") + +SET(CPACK_PACKAGE_NAME "${VMIME_PACKAGE_NAME}") +SET(CPACK_PACKAGE_CONTACT "${VMIME_PACKAGE_CONTACT}") +SET(CPACK_PACKAGE_DESCRIPTION "${VMIME_PACKAGE_DESCRIPTION}") +SET(CPACK_PACKAGE_DESCRIPTION_SUMMARY "${CPACK_PACKAGE_DESCRIPTION}") +SET(CPACK_PACKAGE_VERSION "${VMIME_PACKAGE_VERSION}") + +# Package settings +SET(CPACK_RESOURCE_FILE_LICENSE ${CMAKE_SOURCE_DIR}/COPYING) + +IF(APPLE) + # CPack/PackageManager won't allow file without recognized extension + # to be used as license file. + CONFIGURE_FILE("${CMAKE_SOURCE_DIR}/COPYING" "${CMAKE_BINARY_DIR}/COPYING.txt" COPYONLY) + SET(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_BINARY_DIR}/COPYING.txt") +ELSE() + SET(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_SOURCE_DIR}/COPYING") +ENDIF(APPLE) + +SET(CPACK_SOURCE_GENERATOR TGZ) +SET(CPACK_SOURCE_IGNORE_FILES "\\\\.git;~$;build/") +SET(CPACK_SOURCE_PACKAGE_FILE_NAME ${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}) + +# Set components +SET(CPACK_COMPONENTS_ALL sharedlibs staticlibs headers) + +SET(CPACK_COMPONENT_SHAREDLIBS_DISPLAY_NAME "Shared libraries") +SET(CPACK_COMPONENT_SHAREDLIBS_DESCRIPTION + "Shared library for general use.") + +SET(CPACK_COMPONENT_STATICLIBS_DISPLAY_NAME "Static libraries") +SET(CPACK_COMPONENT_STATICLIBS_DESCRIPTION + "Static library, good if you want to embed VMime in your application.") + +SET(CPACK_COMPONENT_HEADERS_DISPLAY_NAME "C++ Headers") +SET(CPACK_COMPONENT_HEADERS_DESCRIPTION + "C/C++ header files.") + +SET(CPACK_COMPONENT_SHAREDLIBS_GROUP "Development") +SET(CPACK_COMPONENT_STATICLIBS_GROUP "Development") +SET(CPACK_COMPONENT_HEADERS_GROUP "Development") +SET(CPACK_COMPONENT_GROUP_DEVELOPMENT_DESCRIPTION "") + +# Make a target "dist" to generate tarball +SET(ARCHIVE_NAME ${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}) + +ADD_CUSTOM_TARGET( + dist + COMMAND git archive --prefix=${ARCHIVE_NAME}/ HEAD + | bzip2 > ${CMAKE_BINARY_DIR}/${ARCHIVE_NAME}.tar.bz2 + WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} +) + +# PkgConfig +SET(prefix ${CMAKE_INSTALL_PREFIX}) +SET(exec_prefix ${CMAKE_INSTALL_PREFIX}/bin) +SET(includedir ${CMAKE_INSTALL_PREFIX}/include/vmime) + +SET(VMIME_PKGCONFIG_LIBS "") +SET(VMIME_PKGCONFIG_CFLAGS "") +SET(VMIME_PKGCONFIG_REQUIRES "") + +IF(${UNIX}) + SET(libdir ${CMAKE_INSTALL_PREFIX}/lib${LIB_SUFFIX}) +ENDIF(${UNIX}) +IF(${WIN32}) + SET(libdir ${CMAKE_INSTALL_PREFIX}/bin) +ENDIF(${WIN32}) + +CONFIGURE_FILE(${CMAKE_SOURCE_DIR}/libvmime.pc.in ${CMAKE_BINARY_DIR}/libvmime.pc @ONLY) +INSTALL(FILES ${CMAKE_BINARY_DIR}/libvmime.pc DESTINATION lib${LIB_SUFFIX}/pkgconfig COMPONENT headers) + + +############################################################################## +# Build type + +IF(NOT CMAKE_BUILD_TYPE) + SET( + CMAKE_BUILD_TYPE + "Debug" + CACHE STRING + "Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel." + FORCE + ) +ENDIF(NOT CMAKE_BUILD_TYPE) + +# Set a default build type for single-configuration +# CMake generators if no build type is set. +IF(NOT CMAKE_CONFIGURATION_TYPES AND NOT CMAKE_BUILD_TYPE) + SET(CMAKE_BUILD_TYPE Debug) +ENDIF() + +# Debug build +MESSAGE("-- Build type: ${CMAKE_BUILD_TYPE}") +IF(${CMAKE_BUILD_TYPE} STREQUAL Debug) + ADD_DEFINITIONS(-DDEBUG) +ENDIF(${CMAKE_BUILD_TYPE} STREQUAL Debug) + + +IF(CMAKE_BUILD_TYPE STREQUAL "Debug") + SET(VMIME_DEBUG 1) +ELSE() + SET(VMIME_DEBUG 0) +ENDIF() + + +############################################################################## +# Test endianness and basic type sizes + +INCLUDE(TestBigEndian) +TEST_BIG_ENDIAN(BIGENDIAN) + +IF(BIGENDIAN EQUAL 0) + set(VMIME_BYTE_ORDER_BIG_ENDIAN 0) + set(VMIME_BYTE_ORDER_LITTLE_ENDIAN 1) +ELSE(BIGENDIAN EQUAL 0) + SET(VMIME_BYTE_ORDER_BIG_ENDIAN 1) + SET(VMIME_BYTE_ORDER_LITTLE_ENDIAN 0) +ENDIF(BIGENDIAN EQUAL 0) + +SET(VMIME_DEFAULT_8BIT_TYPE "char") +SET(VMIME_DEFAULT_16BIT_TYPE "short") +SET(VMIME_DEFAULT_32BIT_TYPE "int") + + +SET( + VMIME_8BIT_TYPE + ${VMIME_DEFAULT_8BIT_TYPE} + CACHE STRING + "The C-language 8-bit type for your platform" +) + +SET( + VMIME_16BIT_TYPE + ${VMIME_DEFAULT_16BIT_TYPE} + CACHE STRING + "The C-language 16-bit type for your platform" +) + +SET( + VMIME_32BIT_TYPE + ${VMIME_DEFAULT_32BIT_TYPE} + CACHE STRING + "The C-language 32-bit type for your platform" +) + + +INCLUDE(cmake/TargetArch.cmake) +TARGET_ARCHITECTURE(CMAKE_TARGET_ARCHITECTURES) + + +############################################################################## +# Sendmail path + +FOREACH (SENDMAIL_PATH /usr/sbin/sendmail /usr/lib/sendmail /usr/bin/sendmail /bin/sendmail /var/qmail/bin/qmail-inject /bin/cgimail) + IF(EXISTS ${SENDMAIL_PATH}) + MESSAGE(STATUS "Sendmail binary found at ${SENDMAIL_PATH}") + SET(VMIME_DEFAULT_SENDMAIL_PATH ${SENDMAIL_PATH}) + ENDIF() +ENDFOREACH(SENDMAIL_PATH) + +SET( + VMIME_SENDMAIL_PATH + ${VMIME_DEFAULT_SENDMAIL_PATH} + CACHE + STRING + "Specifies the path to sendmail binary" +) + + +############################################################################## +# Messaging features + +# Module +OPTION( + VMIME_HAVE_MESSAGING_FEATURES + "Enable messaging features (connection to IMAP, POP3, SMTP...)" + ON +) + +# Protocols +OPTION( + VMIME_HAVE_MESSAGING_PROTO_POP3 + "Enable POP3 protocol" + ON +) + +OPTION( + VMIME_HAVE_MESSAGING_PROTO_SMTP + "Enable SMTP protocol" + ON +) + +OPTION( + VMIME_HAVE_MESSAGING_PROTO_IMAP + "Enable IMAP protocol" + ON +) + +OPTION( + VMIME_HAVE_MESSAGING_PROTO_MAILDIR + "Enable Maildir protocol" + ON +) + +OPTION( + VMIME_HAVE_MESSAGING_PROTO_SENDMAIL + "Enable Sendmail protocol" + ON +) + + +############################################################################## +# File-system features + +OPTION( + VMIME_HAVE_FILESYSTEM_FEATURES + "Enable file-system features (required for file attachments and Maildir)" + ON +) + + +############################################################################## +# SASL support + +INCLUDE(cmake/FindGSasl.cmake) + +OPTION( + VMIME_HAVE_SASL_SUPPORT + "Enable SASL support (requires GNU SASL library)" + ON +) + +IF(VMIME_HAVE_SASL_SUPPORT) + + INCLUDE_DIRECTORIES( + ${INCLUDE_DIRECTORIES} + ${GSASL_INCLUDE_DIR} + ) + + TARGET_LINK_LIBRARIES( + ${VMIME_LIBRARY_NAME} + ${TARGET_LINK_LIBRARIES} + ${GSASL_LIBRARIES} + ) + + SET(VMIME_PKGCONFIG_LIBS "${VMIME_PKGCONFIG_LIBS} ${GSASL_LIBRARIES}") + SET(VMIME_PKGCONFIG_CFLAGS "${VMIME_PKGCONFIG_CFLAGS} ${GSASL_INCLUDE_DIR}") + SET(VMIME_PKGCONFIG_REQUIRES "${VMIME_PKGCONFIG_REQUIRES} libgsasl") + +ENDIF() + + +############################################################################## +# SSL/TLS support + +INCLUDE(FindGnuTLS) + + +INCLUDE(CheckFunctionExists) +SET(CMAKE_REQUIRED_LIBRARIES "${GNUTLS_LIBRARY}") +CHECK_FUNCTION_EXISTS(gnutls_priority_set_direct VMIME_HAVE_GNUTLS_PRIORITY_FUNCS) + + +OPTION( + VMIME_HAVE_TLS_SUPPORT + "SSL/TLS support (requires GNU TLS library)" + ON +) + +OPTION( + VMIME_TLS_SUPPORT_LIB_IS_GNUTLS + "Use GNU TLS library for SSL/TLS support" + ON +) + + +IF(VMIME_HAVE_TLS_SUPPORT) + + IF(VMIME_TLS_SUPPORT_LIB_IS_GNUTLS) + + INCLUDE_DIRECTORIES( + ${INCLUDE_DIRECTORIES} + ${GNUTLS_INCLUDE_DIR} + ) + + LINK_DIRECTORIES( + ${LINK_DIRECTORIES} + ${GNUTLS_LIBRARY_DIRS} + ) + + TARGET_LINK_LIBRARIES( + ${VMIME_LIBRARY_NAME} + ${TARGET_LINK_LIBRARIES} + ${GNUTLS_LIBRARY} + ) + + SET(VMIME_PKGCONFIG_LIBS "${VMIME_PKGCONFIG_LIBS} ${GNUTLS_LIBRARY_DIRS} ${GNUTLS_LIBRARY}") + SET(VMIME_PKGCONFIG_CFLAGS "${VMIME_PKGCONFIG_CFLAGS} ${GNUTLS_INCLUDE_DIR}") + SET(VMIME_PKGCONFIG_REQUIRES "${VMIME_PKGCONFIG_REQUIRES} libgnutls") + + ELSE() + + MESSAGE(FATAL_ERROR "TLS support is enabled, but no TLS/SSL library was selected/found") + + ENDIF() + +ENDIF(VMIME_HAVE_TLS_SUPPORT) + + +############################################################################## +# iconv + +INCLUDE(cmake/FindIconv.cmake) + +INCLUDE_DIRECTORIES( + ${INCLUDE_DIRECTORIES} + ${ICONV_INCLUDE_DIR} +) + +TARGET_LINK_LIBRARIES( + ${VMIME_LIBRARY_NAME} + ${TARGET_LINK_LIBRARIES} + ${ICONV_LIBRARIES} +) + + +############################################################################## +# Platform + +SET(VMIME_PLATFORM_IS_POSIX OFF) +SET(VMIME_PLATFORM_IS_WINDOWS OFF) + +IF(WIN32) + SET(VMIME_PLATFORM_IS_WINDOWS ON) +ELSE() + SET(VMIME_PLATFORM_IS_POSIX ON) +ENDIF() + + +############################################################################## +# POSIX-specific checks + +INCLUDE(CheckFunctionExists) +CHECK_FUNCTION_EXISTS(getaddrinfo VMIME_HAVE_GETADDRINFO) + +FIND_PACKAGE(Threads) +FIND_LIBRARY(PTHREAD pthread) + +IF(PTHREAD) + SET(VMIME_HAVE_PTHREAD 1) +ELSE(PTHREAD) + SET(VMIME_HAVE_PTHREAD 0) +ENDIF(PTHREAD) + + +############################################################################## +# Additional compiler flags + +IF("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") + + SET( + CMAKE_CXX_FLAGS + "${CMAKE_CXX_FLAGS} -D_REENTRANT=1 -W -Wall -pedantic -Warray-bounds-pointer-arithmetic -Wold-style-cast -Wconversion -Wcast-align -Wno-sign-conversion" + CACHE STRING + "g++ Compiler Flags" + FORCE + ) + + SET(CMAKE_CXX_FLAGS_RELEASE "-O2") + SET(CMAKE_CXX_FLAGS_DEBUG "-O0 -g") + SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g") + + #SET(CMAKE_EXE_LINKER_FLAGS "-s") + +ELSE() + + IF(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX) + + SET( + CMAKE_CXX_FLAGS + "${CMAKE_CXX_FLAGS} -D_REENTRANT=1 -W -Wall -ansi -pedantic -Wpointer-arith -Wold-style-cast -Wconversion -Wcast-align" + CACHE STRING + "g++ Compiler Flags" + FORCE + ) + + SET(CMAKE_CXX_FLAGS_RELEASE "-O2") + SET(CMAKE_CXX_FLAGS_DEBUG "-O0 -g") + SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g") + + #SET(CMAKE_EXE_LINKER_FLAGS "-s") + + ENDIF() + +ENDIF() + + +############################################################################## +# Documentation + +FIND_PACKAGE(Doxygen) + +IF(DOXYGEN_FOUND) + CONFIGURE_FILE(${CMAKE_SOURCE_DIR}/Doxyfile.in ${CMAKE_BINARY_DIR}/Doxyfile @ONLY) + + # Make a target so that documentation can be generated by running "make doc" + ADD_CUSTOM_TARGET( + doc + ${DOXYGEN_EXECUTABLE} ${CMAKE_BINARY_DIR}/Doxyfile + WORKING_DIRECTORY ${CMAKE_BINARY_DIR} + COMMENT "Generating API documentation with Doxygen" VERBATIM + ) +ENDIF(DOXYGEN_FOUND) + + +############################################################################## +# Sanity checks + +# Maildir protocol is available only if file-system features are enabled +IF(VMIME_HAVE_MESSAGING_FEATURES AND VMIME_HAVE_MESSAGING_PROTO_MAILDIR AND NOT VMIME_HAVE_FILESYSTEM_FEATURES) + MESSAGE(FATAL_ERROR "Maildir protocol requires file-system support (VMIME_HAVE_FILESYSTEM_FEATURES must be set to ON).") +ENDIF() + +# Path to 'sendmail' must be specified if Sendmail protocol is enabled +IF(VMIME_HAVE_MESSAGING_PROTO_SENDMAIL) + IF(NOT VMIME_SENDMAIL_PATH OR VMIME_SENDMAIL_PATH STREQUAL "") + MESSAGE(FATAL_ERROR "Enabling Sendmail protocol requires that you specify path to 'sendmail' binary.") + ENDIF() +ENDIF() + + +# Set our configure file +CONFIGURE_FILE(cmake/config.hpp.cmake vmime/config.hpp) + +INCLUDE(CPack) + |