diff options
Diffstat (limited to 'third-party/cmake/LibiconvCMakeLists.txt')
| -rw-r--r-- | third-party/cmake/LibiconvCMakeLists.txt | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/third-party/cmake/LibiconvCMakeLists.txt b/third-party/cmake/LibiconvCMakeLists.txt new file mode 100644 index 0000000000..8ad3cc9352 --- /dev/null +++ b/third-party/cmake/LibiconvCMakeLists.txt @@ -0,0 +1,97 @@ +cmake_minimum_required(VERSION 2.8.12) +project(libiconv C) + +include_directories( + ${CMAKE_CURRENT_SOURCE_DIR} + ${CMAKE_CURRENT_SOURCE_DIR}/srclib + ${CMAKE_CURRENT_BINARY_DIR} + ${CMAKE_CURRENT_BINARY_DIR}/srclib + ${CMAKE_CURRENT_SOURCE_DIR}/build-aux/snippet) + +configure_file(config.h.in config.h) +file(READ "${CMAKE_CURRENT_BINARY_DIR}/config.h" CONFIG_CONTENT) +string(REPLACE "#undef EILSEQ" "" CONFIG_CONTENT "${CONFIG_CONTENT}") +string(REPLACE "#undef HAVE_MBRTOWC" "#define HAVE_MBRTOWC 1" CONFIG_CONTENT "${CONFIG_CONTENT}") +string(REPLACE "#undef HAVE_MBSINIT" "#define HAVE_MBSINIT 1" CONFIG_CONTENT "${CONFIG_CONTENT}") +string(REPLACE "#undef HAVE_WCRTOMB" "#define HAVE_WCRTOMB 1" CONFIG_CONTENT "${CONFIG_CONTENT}") +string(REPLACE "#undef HAVE_DECL___ARGV" "#define HAVE_DECL___ARGV 1" CONFIG_CONTENT "${CONFIG_CONTENT}") +string(REPLACE "#undef HAVE_WORKING_O_NOFOLLOW" "#define HAVE_WORKING_O_NOFOLLOW 0" CONFIG_CONTENT "${CONFIG_CONTENT}") +string(REPLACE "#undef ICONV_CONST" "#define ICONV_CONST const" CONFIG_CONTENT "${CONFIG_CONTENT}") +string(REPLACE "#undef WORDS_LITTLEENDIAN" "#define WORDS_LITTLEENDIAN 1" CONFIG_CONTENT "${CONFIG_CONTENT}") +string(REPLACE "#undef HAVE_DECL_STRERROR_R" "#define HAVE_DECL_STRERROR_R 0" CONFIG_CONTENT "${CONFIG_CONTENT}") +string(REPLACE "#undef mode_t" "#define mode_t int" CONFIG_CONTENT "${CONFIG_CONTENT}") +string(REPLACE "#undef ssize_t" "#include <BaseTsd.h>\n#define ssize_t SSIZE_T" CONFIG_CONTENT "${CONFIG_CONTENT}") +file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/config.h" "${CONFIG_CONTENT}") + +set(BROKEN_WCHAR_H 0) +set(HAVE_VISIBILITY 0) +set(HAVE_WCHAR_T 1) +set(ICONV_CONST "const") +set(USE_MBSTATE_T 0) +configure_file(libcharset/include/localcharset.h.build.in localcharset.h) +configure_file(include/iconv.h.build.in iconv.h) + +add_definitions(-DLIBDIR -D_CRT_SECURE_NO_WARNINGS) + +add_library(libcharset libcharset/lib/localcharset.c) + +add_library(libiconv lib/iconv.c) +target_link_libraries(libiconv libcharset) + +add_executable(iconv src/iconv.c srclib/progname.c srclib/getprogname.c + srclib/safe-read.c srclib/uniwidth/width.c srclib/error.c srclib/xmalloc.c + srclib/basename-lgpl.c) +target_link_libraries(iconv libiconv) + +set(HEADER_TEMPLATES_PATH "srclib") +set(HEADER_TEMPLATES_ABS_PATH "${CMAKE_CURRENT_SOURCE_DIR}/${HEADER_TEMPLATES_PATH}") +file(GLOB_RECURSE HEADER_TEMPLATES "${HEADER_TEMPLATES_ABS_PATH}/*.in.h") +list(REMOVE_ITEM HEADER_TEMPLATES "${HEADER_TEMPLATES_ABS_PATH}/stdint.in.h") +list(REMOVE_ITEM HEADER_TEMPLATES "${HEADER_TEMPLATES_ABS_PATH}/wchar.in.h") +foreach(HEADER_TEMPLATE ${HEADER_TEMPLATES}) + file(READ ${HEADER_TEMPLATE} HEADER_CONTENT) + string(REPLACE "/* The definition of _GL_ARG_NONNULL is copied here. */" "#include \"arg-nonnull.h\"" HEADER_CONTENT "${HEADER_CONTENT}") + string(REPLACE "/* The definition of _GL_WARN_ON_USE is copied here. */" "#include \"warn-on-use.h\"" HEADER_CONTENT "${HEADER_CONTENT}") + string(REPLACE "/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */" "#include \"c++defs.h\"" HEADER_CONTENT "${HEADER_CONTENT}") + string(REPLACE "@GNULIB_LSTAT@" "1" HEADER_CONTENT "${HEADER_CONTENT}") + string(REPLACE "@GNULIB_SIGACTION@" "1" HEADER_CONTENT "${HEADER_CONTENT}") + string(REPLACE "@GNULIB_SIGPROCMASK@" "1" HEADER_CONTENT "${HEADER_CONTENT}") + string(REPLACE "@HAVE_ISWCNTRL@" "1" HEADER_CONTENT "${HEADER_CONTENT}") + string(REPLACE "@HAVE_WCTYPE_T@" "1" HEADER_CONTENT "${HEADER_CONTENT}") + string(REPLACE "@PRAGMA_COLUMNS@" "" HEADER_CONTENT "${HEADER_CONTENT}") + + string(REGEX REPLACE "^${HEADER_TEMPLATES_ABS_PATH}/" "" HEADER_PATH "${HEADER_TEMPLATE}") + string(REPLACE ".in" "" HEADER_PATH ${HEADER_PATH}) + string(REPLACE "_" "/" HEADER_PATH ${HEADER_PATH}) + # find_file will create a cache entry for the variable + # SYSTEM_HEADER, so reset it before each call + set(SYSTEM_HEADER "SYSTEM_HEADER-NOTFOUND") + find_file(SYSTEM_HEADER ${HEADER_PATH} PATHS "${LIBICONV_INCLUDE_DIRS}") + if(SYSTEM_HEADER) + # Gnulib uses #include_next to extend system header files, + # but MSVC doesn't support it, so a regular include directive + # with a relative path is used instead + string(REGEX REPLACE ".*/(.*/${HEADER_PATH})" "../\\1" + INCLUDE_PATH "${SYSTEM_HEADER}") + string(REGEX REPLACE "@INCLUDE_NEXT[^@]*@ @NEXT_[^@\n]+@" + "include <${INCLUDE_PATH}>" HEADER_CONTENT "${HEADER_CONTENT}") + endif() + + # Default any remaining template variables to 0 + string(REGEX REPLACE "@[^@\n]+@" "0" HEADER_CONTENT "${HEADER_CONTENT}") + + file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/${HEADER_TEMPLATES_PATH}/${HEADER_PATH}" "${HEADER_CONTENT}") +endforeach() + +include(GNUInstallDirs) + +install(FILES + ${CMAKE_CURRENT_BINARY_DIR}/iconv.h + ${CMAKE_CURRENT_BINARY_DIR}/localcharset.h + DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}) + +install(TARGETS libcharset libiconv iconv + ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} + LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} + PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} + RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) |