libuhttpd/cmake/Modules/FindCyaSSL.cmake

62 lines
2.1 KiB
CMake
Executable File

if(CYASSL_PREFER_STATIC_LIB)
set(CYASSL_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES})
if(WIN32)
set(CMAKE_FIND_LIBRARY_SUFFIXES .a .lib ${CMAKE_FIND_LIBRARY_SUFFIXES})
else()
set(CMAKE_FIND_LIBRARY_SUFFIXES .a ${CMAKE_FIND_LIBRARY_SUFFIXES})
endif()
endif()
if(UNIX)
find_package(PkgConfig QUIET)
pkg_check_modules(_WOLFSSL QUIET wolfssl)
endif()
find_path(WOLFSSL_INCLUDE_DIR NAMES wolfssl/version.h HINTS ${_WOLFSSL_INCLUDEDIR})
find_library(WOLFSSL_LIBRARY NAMES wolfssl HINTS ${_WOLFSSL_LIBDIR})
if(WOLFSSL_INCLUDE_DIR AND WOLFSSL_LIBRARY)
set(CYASSL_INCLUDE_DIR ${WOLFSSL_INCLUDE_DIR})
set(CYASSL_LIBRARY ${WOLFSSL_LIBRARY})
set(CYASSL_VERSION ${_WOLFSSL_VERSION})
set(CYASSL_IS_WOLFSSL ON)
else()
if(UNIX)
pkg_check_modules(_CYASSL QUIET cyassl)
endif()
find_path(CYASSL_INCLUDE_DIR NAMES cyassl/version.h HINTS ${_CYASSL_INCLUDEDIR})
find_library(CYASSL_LIBRARY NAMES cyassl HINTS ${_CYASSL_LIBDIR})
set(CYASSL_VERSION ${_CYASSL_VERSION})
set(CYASSL_IS_WOLFSSL OFF)
endif()
if(NOT CYASSL_VERSION AND CYASSL_INCLUDE_DIR)
if(CYASSL_IS_WOLFSSL)
file(STRINGS "${CYASSL_INCLUDE_DIR}/wolfssl/version.h" CYASSL_VERSION_STR REGEX "^#define[\t ]+LIBWOLFSSL_VERSION_STRING[\t ]+\"[^\"]+\"")
else()
file(STRINGS "${CYASSL_INCLUDE_DIR}/cyassl/version.h" CYASSL_VERSION_STR REGEX "^#define[\t ]+LIBCYASSL_VERSION_STRING[\t ]+\"[^\"]+\"")
endif()
if(CYASSL_VERSION_STR MATCHES "\"([^\"]+)\"")
set(CYASSL_VERSION "${CMAKE_MATCH_1}")
endif()
endif()
set(CYASSL_INCLUDE_DIRS ${CYASSL_INCLUDE_DIR})
set(CYASSL_LIBRARIES ${CYASSL_LIBRARY})
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(CyaSSL
REQUIRED_VARS
CYASSL_LIBRARY
CYASSL_INCLUDE_DIR
VERSION_VAR
CYASSL_VERSION
)
mark_as_advanced(WOLFSSL_INCLUDE_DIR WOLFSSL_LIBRARY CYASSL_INCLUDE_DIR CYASSL_LIBRARY)
if(CYASSL_PREFER_STATIC_LIB)
set(CMAKE_FIND_LIBRARY_SUFFIXES ${CYASSL_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES})
unset(CYASSL_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES)
endif()