cmake: remove pkg-config usage

This commit is contained in:
Shuanglei Tao
2020-02-07 14:03:29 +08:00
parent bd7335cce0
commit c1aadadfbd

View File

@@ -29,37 +29,43 @@ else()
set(CMAKE_C_STANDARD 99)
endif()
set(LIBWEBSOCKETS_MIN_VERSION 1.7.0)
set(SOURCE_FILES src/server.c src/http.c src/protocol.c src/terminal.c src/utils.c)
include(FindPackageHandleStandardArgs)
find_path(LIBUV_INCLUDE_DIR NAMES uv.h)
find_library(LIBUV_LIBRARY NAMES uv libuv)
find_package_handle_standard_args(LIBUV REQUIRED_VARS LIBUV_LIBRARY LIBUV_INCLUDE_DIR)
mark_as_advanced(LIBUV_INCLUDE_DIR LIBUV_LIBRARY)
if(LIBUV_FOUND)
SET(LIBUV_INCLUDE_DIRS "${LIBUV_INCLUDE_DIR}")
SET(LIBUV_LIBRARIES "${LIBUV_LIBRARY}")
endif()
find_path(JSON-C_INCLUDE_DIR NAMES json.h PATH_SUFFIXES json-c)
find_library(JSON-C_LIBRARY NAMES json-c)
find_package_handle_standard_args(JSON-C REQUIRED_VARS JSON-C_INCLUDE_DIR JSON-C_LIBRARY)
mark_as_advanced(JSON-C_INCLUDE_DIR JSON-C_LIBRARY)
if(JSON-C_FOUND)
SET(JSON-C_INCLUDE_DIRS "${JSON-C_INCLUDE_DIR}")
SET(JSON-C_LIBRARIES "${JSON-C_LIBRARY}")
endif()
find_package(OpenSSL REQUIRED)
find_package(ZLIB REQUIRED)
find_package(Libwebsockets ${LIBWEBSOCKETS_MIN_VERSION} QUIET)
find_package(PkgConfig)
find_package(Libwebsockets 1.7.0 QUIET)
if(NOT Libwebsockets_FOUND)
pkg_check_modules(PC_LIBWEBSOCKETS REQUIRED libwebsockets>=${LIBWEBSOCKETS_MIN_VERSION})
find_path(LIBWEBSOCKETS_INCLUDE_DIRS libwebsockets.h HINTS ${PC_LIBWEBSOCKETS_INCLUDEDIR})
find_library(LIBWEBSOCKETS_LIBRARIES NAMES websockets libwebsockets HINTS ${PC_LIBWEBSOCKETS_LIBDIR})
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(LIBWEBSOCKETS DEFAULT_MSG LIBWEBSOCKETS_LIBRARIES LIBWEBSOCKETS_INCLUDE_DIRS)
mark_as_advanced(LIBWEBSOCKETS_INCLUDE_DIRS LIBWEBSOCKETS_LIBRARIES)
find_path(LIBWEBSOCKETS_INCLUDE_DIR NAMES libwebsockets.h)
find_library(LIBWEBSOCKETS_LIBRARY NAMES websockets)
find_package_handle_standard_args(Libwebsockets REQUIRED_VARS LIBWEBSOCKETS_LIBRARY LIBWEBSOCKETS_INCLUDE_DIR)
mark_as_advanced(LIBWEBSOCKETS_INCLUDE_DIR LIBWEBSOCKETS_LIBRARY)
if(Libwebsockets_FOUND)
SET(LIBWEBSOCKETS_INCLUDE_DIRS "${LIBWEBSOCKETS_INCLUDE_DIR}")
SET(LIBWEBSOCKETS_LIBRARIES "${LIBWEBSOCKETS_LIBRARY}")
endif()
endif()
pkg_check_modules(PC_JSON-C REQUIRED json-c)
find_path(JSON-C_INCLUDE_DIRS json.h HINTS ${PC_JSON-C_INCLUDEDIR} PATH_SUFFIXES json-c json)
find_library(JSON-C_LIBRARIES NAMES json-c libjson-c HINTS ${PC_JSON-C_LIBDIR})
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(JSON-C DEFAULT_MSG JSON-C_LIBRARIES JSON-C_INCLUDE_DIRS)
mark_as_advanced(JSON-C_INCLUDE_DIRS JSON-C_LIBRARIES)
pkg_check_modules(PC_LIBUV REQUIRED libuv>=1.0.0)
find_path(LIBUV_INCLUDE_DIRS NAMES uv.h HINTS ${PC_LIBUV_INCLUDEDIR})
find_library(LIBUV_LIBRARIES NAMES uv libuv HINTS ${PC_LIBUV_LIBDIR})
find_package_handle_standard_args(LIBUV DEFAULT_MSG LIBUV_LIBRARIES LIBUV_INCLUDE_DIRS)
mark_as_advanced(LIBUV_INCLUDE_DIRS LIBUV_LIBRARIES)
set(INCLUDE_DIRS ${OPENSSL_INCLUDE_DIR} ${ZLIB_INCLUDE_DIR} ${LIBWEBSOCKETS_INCLUDE_DIRS} ${JSON-C_INCLUDE_DIRS} ${LIBUV_INCLUDE_DIRS})
set(LINK_LIBS ${OPENSSL_LIBRARIES} ${ZLIB_LIBRARIES} ${LIBWEBSOCKETS_LIBRARIES} ${JSON-C_LIBRARIES} ${LIBUV_LIBRARIES})