diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt new file mode 100644 index 000000000..21e06945a --- /dev/null +++ b/CMakeLists.txt @@ -0,0 +1,169 @@ +cmake_minimum_required (VERSION 3.13) + +set (CMAKE_BUILD_TYPE Release CACHE STRING "Build type") + +project (swig) + +if (POLICY CMP0074) + cmake_policy (SET CMP0074 NEW) +endif() + +file (STRINGS configure.ac line LIMIT_COUNT 1 REGEX "AC_INIT\\(.*\\)" ) +if (line MATCHES "AC_INIT\\(\\[(.*)\\],[ \t]*\\[(.*)\\],[ \t]*\\[(.*)\\]\\)" ) + set (SWIG_VERSION ${CMAKE_MATCH_2}) + set (PACKAGE_BUGREPORT ${CMAKE_MATCH_3}) +else () + message (SEND_ERROR "Could not parse version from configure.ac") +endif () + +set (SWIG_ROOT ${PROJECT_SOURCE_DIR}) + +if (WIN32) + set (SWIG_LIB bin/Lib) +else () + set (SWIG_LIB share/swig/${SWIG_VERSION}) +endif () +# Project wide configuration variables +# ------------------------------------ + +set (SWIG_SOURCE_DIR ${SWIG_ROOT}/Source CACHE INTERNAL "Path of swig sources" FORCE) + +set (PACKAGE_NAME swig) +set (PACKAGE_VERSION ${SWIG_VERSION}) + +# Configure +# --------- + +list (APPEND CMAKE_MODULE_PATH ${SWIG_ROOT}/Tools/cmake) + +include (CheckIncludeFiles) +include (CheckIncludeFile) +include (CheckIncludeFileCXX) +include (CheckTypeSize) +include (CheckSymbolExists) +include (CheckFunctionExists) +include (CheckLibraryExists) +include (CheckCSourceCompiles) + +# HACK: didn't get the bool check working for Visual Studio 2008 +if (MSVC) + set(HAVE_BOOL 1) +else() + set (CMAKE_EXTRA_INCLUDE_FILES stdbool.h) + check_type_size ("bool" HAVE_BOOL) + set (CMAKE_EXTRA_INCLUDE_FILES) +endif() + +check_include_file ("inttypes.h" HAVE_INTTYPES_H) +check_include_file ("stddef.h" HAVE_STDDEF_H) +check_include_file ("stdint.h" HAVE_STDINT_H) +check_include_file ("stdio.h" HAVE_STDIO_H) +check_include_file ("stdlib.h" HAVE_STDLIB_H) +check_include_file ("string.h" HAVE_STRING_H) +check_include_file ("strings.h" HAVE_STRINGS_H) +check_include_file ("sys/stat.h" HAVE_SYS_STAT_H) +check_include_file ("sys/types.h" HAVE_SYS_TYPES_H) +check_include_file ("unistd.h" HAVE_UNISTD_H) +check_include_files ("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS) + +check_include_file_cxx ("boost/shared_ptr.hpp" HAVE_BOOST) +check_library_exists (dl dlopen "" HAVE_LIBDL) +check_function_exists (popen HAVE_POPEN) + +if (MSVC) + set (CMAKE_CXX_FLAGS "/EHsc ${CMAKE_CXX_FLAGS}") +endif () + +option (WITH_PCRE "Enable PCRE" ON) +if (WITH_PCRE) + find_package (PCRE2 REQUIRED) + set (HAVE_PCRE 1) + include_directories (${PCRE2_INCLUDE_DIRS}) +endif() + +#if (WIN32) +# file (TO_NATIVE_PATH ${CMAKE_INSTALL_PREFIX}/${SWIG_LIB} SWIG_LIB_WIN_UNIX) +# string (REGEX REPLACE "\\\\" "\\\\\\\\" SWIG_LIB_WIN_UNIX "${SWIG_LIB_WIN_UNIX}") +#endif () +configure_file (${SWIG_ROOT}/Tools/cmake/swigconfig.h.in + ${CMAKE_CURRENT_BINARY_DIR}/Source/Include/swigconfig.h) + +find_package (BISON 3.5 REQUIRED) + + +# Compiler flags +# -------------- + +include_directories ( + ${SWIG_SOURCE_DIR}/CParse + ${SWIG_SOURCE_DIR}/Include + ${SWIG_SOURCE_DIR}/DOH + ${SWIG_SOURCE_DIR}/Swig + ${SWIG_SOURCE_DIR}/Preprocessor + ${SWIG_SOURCE_DIR}/Modules + ${PROJECT_BINARY_DIR}/Source/Include + ${PROJECT_BINARY_DIR}/Source/CParse + ${PROJECT_SOURCE_DIR}/Source/Doxygen +) + +# generate the parser source code (depends on bison) +file (MAKE_DIRECTORY ${PROJECT_BINARY_DIR}/Source/CParse) + +BISON_TARGET (swig_parser + ${SWIG_SOURCE_DIR}/CParse/parser.y + ${PROJECT_BINARY_DIR}/Source/CParse/parser.c +) + +# generate swigwarn.swg +file (READ ${SWIG_SOURCE_DIR}/Include/swigwarn.h SWIG_WARN_H) +string (REGEX REPLACE "#define WARN([^ \\t]*)[ \\t]*([0-9]+)" "%define SWIGWARN\\1 \\2 %enddef" SWIG_WARN_SWG ${SWIG_WARN_H}) +file (WRITE ${CMAKE_CURRENT_BINARY_DIR}/swigwarn.swg ${SWIG_WARN_SWG}) +set_property (SOURCE ${CMAKE_CURRENT_BINARY_DIR}/swigwarn.swg PROPERTY GENERATED 1) + +# install lib +install (DIRECTORY ${SWIG_ROOT}/Lib/ DESTINATION ${SWIG_LIB}) +install (FILES ${CMAKE_CURRENT_BINARY_DIR}/swigwarn.swg DESTINATION ${SWIG_LIB}) + +# sources +# --------- +file (GLOB DOH_SOURCES ${SWIG_SOURCE_DIR}/DOH/*.c) +file (GLOB CPARSE_SOURCES ${SWIG_SOURCE_DIR}/CParse/*.c) +list (REMOVE_ITEM CPARSE_SOURCES ${SWIG_SOURCE_DIR}/CParse/parser.c) +list (APPEND CPARSE_SOURCES) +file (GLOB PREPROCESSOR_SOURCES ${SWIG_SOURCE_DIR}/Preprocessor/*.c) +file (GLOB CORE_SOURCES ${SWIG_SOURCE_DIR}/Swig/*.c) +file (GLOB DOXYGEN_SOURCES ${SWIG_SOURCE_DIR}/Doxygen/*.cxx) +file (GLOB MODULES_SOURCES ${SWIG_SOURCE_DIR}/Modules/*.cxx) + +add_executable (swig + ${CPARSE_SOURCES} + ${DOH_SOURCES} + ${DOXYGEN_SOURCES} + ${MODULES_SOURCES} + ${CORE_SOURCES} + ${PREPROCESSOR_SOURCES} + ${PROJECT_BINARY_DIR}/Source/Include/swigconfig.h + ${SWIG_SOURCE_DIR}/Include/swigwarn.h + ${PROJECT_BINARY_DIR}/Source/CParse/parser.c + ${PROJECT_BINARY_DIR}/Source/CParse/parser.h +) +if (PCRE2_FOUND) + target_link_libraries (swig ${PCRE2_LIBRARIES}) +endif () +install (TARGETS swig DESTINATION bin) + +# 'make package-source' creates tarballs +set (CPACK_PACKAGE_NAME ${PACKAGE_NAME}) +set (CPACK_SOURCE_GENERATOR "TGZ;TBZ2") +set (CPACK_SOURCE_IGNORE_FILES "/.git;/build;.*~;${CPACK_SOURCE_IGNORE_FILES}") +set (CPACK_SOURCE_PACKAGE_FILE_NAME ${PACKAGE_NAME}-${PACKAGE_VERSION}) +include (CPack) + +# few tests +enable_testing () +add_test (NAME cmd_version COMMAND swig -version) +add_test (NAME cmd_pcreversion COMMAND swig -pcreversion) +add_test (NAME cmd_swiglib COMMAND swig -swiglib) +add_test (NAME cmd_external_runtime COMMAND swig -external-runtime ext_rt.h) +set_tests_properties(cmd_external_runtime PROPERTIES ENVIRONMENT "SWIG_LIB=${PROJECT_SOURCE_DIR}/Lib") + |