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| author | Frédéric Wang <fwang@igalia.com> | 2016-08-27 12:04:48 +0200 |
|---|---|---|
| committer | Frédéric Wang <fred.wang@free.fr> | 2016-08-27 12:05:51 +0200 |
| commit | 074e4acd8abf22a2d7f14eac3b7057a5b0b8fecd (patch) | |
| tree | 97e73deec38a31ac2f502ae528b1ed3b06703615 /CMakeLists.txt | |
| parent | e7f47b94709ee4991b49103e6ada78a24d950893 (diff) | |
| download | brotli-074e4acd8abf22a2d7f14eac3b7057a5b0b8fecd.zip brotli-074e4acd8abf22a2d7f14eac3b7057a5b0b8fecd.tar.gz brotli-074e4acd8abf22a2d7f14eac3b7057a5b0b8fecd.tar.bz2 | |
Add support for CMake's BUILD_SHARED_LIBS option. #326
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 34 |
1 files changed, 30 insertions, 4 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 6b7e5d9..880f8a6 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -22,6 +22,18 @@ if(BROTLI_BUNDLED_MODE STREQUAL "") endif() mark_as_advanced(BROTLI_BUNDLED_MODE) +# When building shared libraries it is important to set the correct rpath. +# See https://cmake.org/Wiki/CMake_RPATH_handling#Always_full_RPATH +if (BUILD_SHARED_LIBS) + set(CMAKE_SKIP_BUILD_RPATH FALSE) + set(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE) + set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE) + list(FIND CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES "${CMAKE_INSTALL_PREFIX}/lib" isSystemDir) + if ("${isSystemDir}" STREQUAL "-1") + set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib") + endif() +endif() + # Parse version information from common/version.h. Normally we would # define these values here and write them out to configuration file(s) # (i.e., config.h), but in this case we parse them from @@ -94,7 +106,8 @@ endif() unset(LOG2_RES) set(BROTLI_INCLUDE_DIRS "${CMAKE_CURRENT_SOURCE_DIR}/include") -set(BROTLI_LIBRARIES brotli_enc brotli_dec brotli_common ${LIBM_LIBRARY}) +set(BROTLI_LIBRARIES_CORE brotli_enc brotli_dec brotli_common) +set(BROTLI_LIBRARIES ${BROTLI_LIBRARIES_CORE} ${LIBM_LIBRARY}) mark_as_advanced(BROTLI_INCLUDE_DIRS BROTLI_LIBRARIES) if(${CMAKE_SYSTEM_NAME} MATCHES "Linux") @@ -105,14 +118,14 @@ elseif(${CMAKE_SYSTEM_NAME} MATCHES "Darwin") add_definitions(-DOS_MACOSX) endif() -add_library(brotli_common STATIC +add_library(brotli_common common/dictionary.c) -add_library(brotli_dec STATIC +add_library(brotli_dec dec/bit_reader.c dec/decode.c dec/huffman.c dec/state.c) -add_library(brotli_enc STATIC +add_library(brotli_enc enc/backward_references.c enc/bit_cost.c enc/block_splitter.c @@ -141,6 +154,10 @@ foreach(lib brotli_common brotli_dec brotli_enc) set_property(TARGET ${lib} APPEND PROPERTY INTERFACE_INCLUDE_DIRECTORIES "${BROTLI_INCLUDE_DIRS}") endforeach() +if (BUILD_SHARED_LIBS) + target_link_libraries(brotli_dec brotli_common) + target_link_libraries(brotli_enc brotli_common) +endif() # For projects stuck on older versions of CMake, this will set the # BROTLI_INCLUDE_DIRS and BROTLI_LIBRARIES variables so they still @@ -162,6 +179,15 @@ if(NOT BROTLI_BUNDLE_MODE) include(GNUInstallDirs) install (TARGETS bro RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}") + + if(BUILD_SHARED_LIBS) + if(WIN32) + install(TARGETS ${BROTLI_LIBRARIES_CORE} RUNTIME DESTINATION bin) + else() + install(TARGETS ${BROTLI_LIBRARIES_CORE} LIBRARY DESTINATION lib) + endif() + endif() + endif() # Tests |