Mercurial > hg > orthanc
diff Resources/CMake/LibIcuConfiguration.cmake @ 3228:4b9cfd92d1ae
preparing for libicu
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Thu, 14 Feb 2019 19:41:09 +0100 |
parents | |
children | 4b042ec734c1 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Resources/CMake/LibIcuConfiguration.cmake Thu Feb 14 19:41:09 2019 +0100 @@ -0,0 +1,83 @@ +message("Using libicu") + +if (STATIC_BUILD OR NOT USE_SYSTEM_LIBICU) + # set(LIBICU_SOURCES_DIR ${CMAKE_BINARY_DIR}/libicu-1.15) + # set(LIBICU_URL "http://orthanc.osimis.io/ThirdPartyDownloads/libicu-1.15.tar.gz") + # set(LIBICU_MD5 "ace8b5f2db42f7b3b3057585e80d9808") + + # DownloadPackage(${LIBICU_MD5} ${LIBICU_URL} "${LIBICU_SOURCES_DIR}") + + # # Disable the support of libicu that is shipped by default with + # # the C standard library on Linux. Setting this macro redirects + # # calls from "icu*()" to "libicu*()" by defining macros in the + # # C headers of "libicu-1.15". + # add_definitions(-DLIBICU_PLUG=1) + + # # https://groups.google.com/d/msg/android-ndk/AS1nkxnk6m4/EQm09hD1tigJ + # add_definitions( + # -DBUILDING_LIBICU=1 + # -DIN_LIBRARY=1 + # -DLIBDIR="" + # -DICU_CONST= + # ) + + # configure_file( + # ${LIBICU_SOURCES_DIR}/srclib/localcharset.h + # ${LIBICU_SOURCES_DIR}/include + # COPYONLY) + + # set(HAVE_VISIBILITY 0) + # set(ICU_CONST ${ICU_CONST}) + # set(USE_MBSTATE_T 1) + # set(BROKEN_WCHAR_H 0) + # set(EILSEQ) + # set(HAVE_WCHAR_T 1) + # configure_file( + # ${LIBICU_SOURCES_DIR}/include/icu.h.build.in + # ${LIBICU_SOURCES_DIR}/include/icu.h + # ) + # unset(HAVE_VISIBILITY) + # unset(ICU_CONST) + # unset(USE_MBSTATE_T) + # unset(BROKEN_WCHAR_H) + # unset(EILSEQ) + # unset(HAVE_WCHAR_T) + + # if (NOT EXISTS ${LIBICU_SOURCES_DIR}/include/config.h) + # # Create an empty "config.h" for libicu + # file(WRITE ${LIBICU_SOURCES_DIR}/include/config.h "") + # endif() + + # include_directories( + # ${LIBICU_SOURCES_DIR}/include + # ) + + # set(LIBICU_SOURCES + # ${LIBICU_SOURCES_DIR}/lib/icu.c + # ${LIBICU_SOURCES_DIR}/lib/relocatable.c + # ${LIBICU_SOURCES_DIR}/libcharset/lib/localcharset.c + # ${LIBICU_SOURCES_DIR}/libcharset/lib/relocatable.c + # ) + + # source_group(ThirdParty\\libicu REGULAR_EXPRESSION ${LIBICU_SOURCES_DIR}/.*) + + # if (CMAKE_SYSTEM_NAME STREQUAL "Windows") + # add_definitions(-DHAVE_WORKING_O_NOFOLLOW=0) + # else() + # add_definitions(-DHAVE_WORKING_O_NOFOLLOW=1) + # endif() + +else() + CHECK_INCLUDE_FILE_CXX(unicode/uvernum.h HAVE_ICU_H) + if (NOT HAVE_ICU_H) + message(FATAL_ERROR "Please install the libicu-dev package") + endif() + + CHECK_LIBRARY_EXISTS(icuuc udata_close "" HAVE_ICU_LIB) + if (NOT HAVE_ICU_LIB) + #message(FATAL_ERROR "Please install the libicu-dev package") + link_libraries(icuuc) + else() + link_libraries(icuuc) + endif() +endif()