mirror of
https://git.proxmox.com/git/libgit2
synced 2025-11-04 12:12:46 +00:00
35 lines
1.3 KiB
CMake
35 lines
1.3 KiB
CMake
# Optional external dependency: zlib
|
|
include(SanitizeBool)
|
|
|
|
SanitizeBool(USE_BUNDLED_ZLIB)
|
|
if(USE_BUNDLED_ZLIB STREQUAL ON)
|
|
set(USE_BUNDLED_ZLIB "Bundled")
|
|
endif()
|
|
|
|
if(USE_BUNDLED_ZLIB STREQUAL "OFF")
|
|
find_package(ZLIB)
|
|
if(ZLIB_FOUND)
|
|
list(APPEND LIBGIT2_SYSTEM_INCLUDES ${ZLIB_INCLUDE_DIRS})
|
|
list(APPEND LIBGIT2_SYSTEM_LIBS ${ZLIB_LIBRARIES})
|
|
if(APPLE OR CMAKE_SYSTEM_NAME MATCHES "FreeBSD")
|
|
list(APPEND LIBGIT2_PC_LIBS "-lz")
|
|
else()
|
|
list(APPEND LIBGIT2_PC_REQUIRES "zlib")
|
|
endif()
|
|
add_feature_info(zlib ON "using system zlib")
|
|
else()
|
|
message(STATUS "zlib was not found; using bundled 3rd-party sources." )
|
|
endif()
|
|
endif()
|
|
if(USE_BUNDLED_ZLIB STREQUAL "Chromium")
|
|
add_subdirectory("${PROJECT_SOURCE_DIR}/deps/chromium-zlib" "${PROJECT_BINARY_DIR}/deps/chromium-zlib")
|
|
list(APPEND LIBGIT2_DEPENDENCY_INCLUDES "${PROJECT_SOURCE_DIR}/deps/chromium-zlib")
|
|
list(APPEND LIBGIT2_DEPENDENCY_OBJECTS $<TARGET_OBJECTS:chromium_zlib>)
|
|
add_feature_info(zlib ON "using (Chromium) bundled zlib")
|
|
elseif(USE_BUNDLED_ZLIB OR NOT ZLIB_FOUND)
|
|
add_subdirectory("${PROJECT_SOURCE_DIR}/deps/zlib" "${PROJECT_BINARY_DIR}/deps/zlib")
|
|
list(APPEND LIBGIT2_DEPENDENCY_INCLUDES "${PROJECT_SOURCE_DIR}/deps/zlib")
|
|
list(APPEND LIBGIT2_DEPENDENCY_OBJECTS $<TARGET_OBJECTS:zlib>)
|
|
add_feature_info(zlib ON "using bundled zlib")
|
|
endif()
|