| # |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| |
| cmake_minimum_required(VERSION 2.6 FATAL_ERROR) |
| |
| list(APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/../../../hadoop-common-project/hadoop-common) |
| include(HadoopCommon) |
| |
| # Check to see if our compiler and linker support the __thread attribute. |
| # On Linux and some other operating systems, this is a more efficient |
| # alternative to POSIX thread local storage. |
| include(CheckCSourceCompiles) |
| check_c_source_compiles("int main(void) { static __thread int i = 0; return 0; }" HAVE_BETTER_TLS) |
| |
| # Check to see if we have Intel SSE intrinsics. |
| check_c_source_compiles("#include <emmintrin.h>\nint main(void) { __m128d sum0 = _mm_set_pd(0.0,0.0); return 0; }" HAVE_INTEL_SSE_INTRINSICS) |
| |
| set(_FUSE_DFS_VERSION 0.1.0) |
| configure_file(${CMAKE_SOURCE_DIR}/config.h.cmake ${CMAKE_BINARY_DIR}/config.h) |
| |
| # Check if we need to link dl library to get dlopen. |
| # dlopen on Linux is in separate library but on FreeBSD its in libc |
| include(CheckLibraryExists) |
| check_library_exists(dl dlopen "" NEED_LINK_DL) |
| |
| if(WIN32) |
| # Set the optimizer level. |
| set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /O2") |
| # Set warning level 4. |
| set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4") |
| # Skip "unreferenced formal parameter". |
| set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /wd4100") |
| # Skip "conditional expression is constant". |
| set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /wd4127") |
| # Skip deprecated POSIX function warnings. |
| set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_CRT_NONSTDC_NO_DEPRECATE") |
| # Skip CRT non-secure function warnings. If we can convert usage of |
| # strerror, getenv and ctime to their secure CRT equivalents, then we can |
| # re-enable the CRT non-secure function warnings. |
| set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_CRT_SECURE_NO_WARNINGS") |
| # Omit unneeded headers. |
| set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DWIN32_LEAN_AND_MEAN") |
| set(OS_DIR ${CMAKE_SOURCE_DIR}/main/native/libhdfs/os/windows) |
| set(OUT_DIR target/bin) |
| else() |
| set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden") |
| set(OS_DIR ${CMAKE_SOURCE_DIR}/main/native/libhdfs/os/posix) |
| set(OUT_DIR target/usr/local/lib) |
| endif() |
| |
| # Configure JNI. |
| include(HadoopJNI) |
| |
| function(add_libhdfs_test NAME LIBRARY) |
| set(FILES) |
| foreach(FIL ${ARGN}) |
| if (IS_ABSOLUTE ${FIL}) |
| list(APPEND FILES ${FIL}) |
| else() |
| list(APPEND FILES ${CMAKE_SOURCE_DIR}/main/native/libhdfs-tests/${FIL}) |
| endif() |
| endforeach() |
| add_executable("${NAME}_${LIBRARY}" ${FILES}) |
| endfunction() |
| |
| function(link_libhdfs_test NAME LIBRARY) |
| target_link_libraries("${NAME}_${LIBRARY}" ${LIBRARY} ${ARGN}) |
| endfunction() |
| |
| add_subdirectory(main/native/libhdfs) |
| add_subdirectory(main/native/libhdfs-tests) |
| |
| |
| if(REQUIRE_LIBWEBHDFS) |
| add_subdirectory(contrib/libwebhdfs) |
| endif() |
| |
| # Find Linux FUSE |
| if(${CMAKE_SYSTEM_NAME} MATCHES "Linux") |
| find_package(PkgConfig REQUIRED) |
| pkg_check_modules(FUSE fuse) |
| if(FUSE_FOUND) |
| add_subdirectory(main/native/fuse-dfs) |
| else() |
| message(STATUS "Failed to find Linux FUSE libraries or include files. Will not build FUSE client.") |
| if(REQUIRE_FUSE) |
| message(FATAL_ERROR "Required component fuse_dfs could not be built.") |
| endif() |
| endif(FUSE_FOUND) |
| else() |
| message(STATUS "Non-Linux system detected. Will not build FUSE client.") |
| if(REQUIRE_FUSE) |
| message(FATAL_ERROR "Required component fuse_dfs could not be built.") |
| endif() |
| endif() |