-# - Try to find the GSS Kerberos library
+# - Try to find the GSS Kerberos libraries
# Once done this will define
#
# GSS_ROOT_DIR - Set this variable to the root installation of GSS
+# GSS_ROOT_FLAVOUR - Set this variable to the flavour of Kerberos installation (MIT or Heimdal)
#
# Read-Only variables:
# GSS_FOUND - system has the Heimdal library
include(CheckIncludeFiles)
include(CheckTypeSize)
+# export GSS_ROOT_FLAVOUR to use pkg-config system under UNIX
+if(UNIX)
+ if(NOT "$ENV{GSS_ROOT_FLAVOUR} " STREQUAL " ")
+ string(REGEX MATCH "^[M|m]it$" MIT_FLAVOUR "$ENV{GSS_ROOT_FLAVOUR}")
+ if(NOT MIT_FLAVOUR)
+ string(REGEX MATCH "^MIT$" MIT_FLAVOUR "$ENV{GSS_ROOT_FLAVOUR}")
+ endif()
+ string(REGEX MATCH "^[H|h]eimdal$" HEIMDAL_FLAVOUR "$ENV{GSS_ROOT_FLAVOUR}")
+ if(NOT HEIMDAL_FLAVOUR)
+ string(REGEX MATCH "^HEIMDAL$" HEIMDAL_FLAVOUR "$ENV{GSS_ROOT_FLAVOUR}")
+ endif()
+ if(MIT_FLAVOUR)
+ set(GSS_FLAVOUR "MIT")
+ elseif(HEIMDAL_FLAVOUR)
+ set(GSS_FLAVOUR "Heimdal")
+ else()
+ message(SEND_ERROR "Kerberos flavour unknown ($ENV{GSS_ROOT_FLAVOUR}). Choose MIT or Heimdal.")
+ endif()
+ endif()
+endif()
+
set(_GSS_ROOT_HINTS
"${GSS_ROOT_DIR}"
"$ENV{GSS_ROOT_DIR}"
)
-# try to find library using system pkg-config if user didn't specify root dir
-if(NOT GSS_ROOT_DIR AND NOT "$ENV{GSS_ROOT_DIR}")
- if(UNIX)
- find_package(PkgConfig QUIET)
- pkg_search_module(_GSS_PKG ${_MIT_MODNAME} ${_HEIMDAL_MODNAME})
- list(APPEND _GSS_ROOT_HINTS "${_GSS_PKG_PREFIX}")
- elseif(WIN32)
- list(APPEND _GSS_ROOT_HINTS "[HKEY_LOCAL_MACHINE\\SOFTWARE\\MIT\\Kerberos;InstallDir]")
+# try to find library using system pkg-config if user did not specify root dir
+if(UNIX)
+ if("$ENV{GSS_ROOT_DIR} " STREQUAL " ")
+ if(GSS_FLAVOUR)
+ find_package(PkgConfig QUIET)
+ if(GSS_FLAVOUR STREQUAL "MIT")
+ pkg_search_module(_GSS_PKG ${_MIT_MODNAME})
+ else()
+ pkg_search_module(_GSS_PKG ${_HEIMDAL_MODNAME})
+ endif()
+
+ if("${_GSS_PKG_PREFIX} " STREQUAL " ")
+ if(NOT "$ENV{PKG_CONFIG_PATH} " STREQUAL " ")
+ list(APPEND _GSS_ROOT_HINTS "$ENV{PKG_CONFIG_PATH}")
+ else()
+ message(SEND_ERROR "pkg_search_module failed : try to set PKG_CONFIG_PATH to PREFIX_OF_KERBEROS/lib/pkgconfig")
+ endif()
+ else()
+ if($ENV{GSS_ROOT_FLAVOUR} STREQUAL "Heimdal")
+ string(FIND "${_GSS_PKG_PREFIX}" "heimdal" PKG_HEIMDAL_PREFIX_POSITION)
+ if(PKG_HEIMDAL_PREFIX_POSITION STREQUAL "-1")
+ message(WARNING "Try to set PKG_CONFIG_PATH to \"PREFIX_OF_KERBEROS/lib/pkgconfig\"")
+ else()
+ list(APPEND _GSS_ROOT_HINTS "${_GSS_PKG_PREFIX}")
+ endif()
+ else()
+ list(APPEND _GSS_ROOT_HINTS "${_GSS_PKG_PREFIX}")
+ endif()
+ endif()
+ else()
+ message(WARNING "export GSS_ROOT_FLAVOUR to use pkg-config")
endif()
+ endif()
+elseif(WIN32)
+ list(APPEND _GSS_ROOT_HINTS "[HKEY_LOCAL_MACHINE\\SOFTWARE\\MIT\\Kerberos;InstallDir]")
endif()
-if(NOT _GSS_FOUND) #not found by pkg-config. Let's take more traditional approach.
- find_file(_GSS_CONFIGURE_SCRIPT
- NAMES
- "krb5-config"
- HINTS
- ${_GSS_ROOT_HINTS}
- PATH_SUFFIXES
- bin
- NO_CMAKE_PATH
- NO_CMAKE_ENVIRONMENT_PATH
+if(NOT GSS_FOUND) # not found by pkg-config. Let's take more traditional approach.
+ find_file(_GSS_CONFIGURE_SCRIPT
+ NAMES
+ "krb5-config"
+ HINTS
+ ${_GSS_ROOT_HINTS}
+ PATH_SUFFIXES
+ bin
+ NO_CMAKE_PATH
+ NO_CMAKE_ENVIRONMENT_PATH
+ )
+
+ # if not found in user-supplied directories, maybe system knows better
+ find_file(_GSS_CONFIGURE_SCRIPT
+ NAMES
+ "krb5-config"
+ PATH_SUFFIXES
+ bin
+ )
+
+ execute_process(
+ COMMAND ${_GSS_CONFIGURE_SCRIPT} "--vendor"
+ OUTPUT_VARIABLE _GSS_VENDOR
+ RESULT_VARIABLE _GSS_CONFIGURE_FAILED
+ )
+
+ if(NOT _GSS_CONFIGURE_FAILED)
+ string(STRIP "${_GSS_VENDOR}" _GSS_VENDOR)
+ if((GSS_FLAVOUR STREQUAL "Heimdal" AND NOT _GSS_VENDOR STREQUAL "Heimdal")
+ OR (GSS_FLAVOUR STREQUAL "MIT" AND NOT _GSS_VENDOR STREQUAL "Massachusetts Institute of Technology"))
+ message(SEND_ERROR "GSS vendor and GSS flavour are not matching : _GSS_VENDOR=${_GSS_VENDOR} ; GSS_FLAVOUR=${GSS_FLAVOUR}")
+ message(STATUS "Try to set the path to GSS root folder in the system variable GSS_ROOT_DIR")
+ endif()
+ else()
+ message(SEND_ERROR "GSS configure script failed to get vendor")
+ endif()
+
+ # NOTE: fail to link Heimdal libraries using configure script due to limitations
+ # during Heimdal linking process. Then, we do it "manually".
+ if(NOT "${_GSS_CONFIGURE_SCRIPT} " STREQUAL " " AND GSS_FLAVOUR AND NOT _GSS_VENDOR STREQUAL "Heimdal")
+ execute_process(
+ COMMAND ${_GSS_CONFIGURE_SCRIPT} "--cflags" "gssapi"
+ OUTPUT_VARIABLE _GSS_CFLAGS
+ RESULT_VARIABLE _GSS_CONFIGURE_FAILED
)
- # if not found in user-supplied directories, maybe system knows better
- find_file(_GSS_CONFIGURE_SCRIPT
- NAMES
- "krb5-config"
- PATH_SUFFIXES
- bin
- )
+ if(NOT _GSS_CONFIGURE_FAILED) # 0 means success
+ # should also work in an odd case when multiple directories are given
+ string(STRIP "${_GSS_CFLAGS}" _GSS_CFLAGS)
+ string(REGEX REPLACE " +-I" ";" _GSS_CFLAGS "${_GSS_CFLAGS}")
+ string(REGEX REPLACE " +-([^I][^ \\t;]*)" ";-\\1" _GSS_CFLAGS "${_GSS_CFLAGS}")
- if(_GSS_CONFIGURE_SCRIPT)
- execute_process(
- COMMAND ${_GSS_CONFIGURE_SCRIPT} "--cflags" "gssapi"
- OUTPUT_VARIABLE _GSS_CFLAGS
- RESULT_VARIABLE _GSS_CONFIGURE_FAILED
- )
- if(NOT _GSS_CONFIGURE_FAILED) # 0 means success
- # should also work in an odd case when multiple directories are given
- string(STRIP "${_GSS_CFLAGS}" _GSS_CFLAGS)
- string(REGEX REPLACE " +-I" ";" _GSS_CFLAGS "${_GSS_CFLAGS}")
- string(REGEX REPLACE " +-([^I][^ \\t;]*)" ";-\\1" _GSS_CFLAGS "${_GSS_CFLAGS}")
-
- foreach(_flag ${_GSS_CFLAGS})
- if(_flag MATCHES "^-I.*")
- string(REGEX REPLACE "^-I" "" _val "${_flag}")
- list(APPEND _GSS_INCLUDE_DIR "${_val}")
- else()
- list(APPEND _GSS_COMPILER_FLAGS "${_flag}")
- endif()
- endforeach()
+ foreach(_flag ${_GSS_CFLAGS})
+ if(_flag MATCHES "^-I.*")
+ string(REGEX REPLACE "^-I" "" _val "${_flag}")
+ list(APPEND _GSS_INCLUDE_DIR "${_val}")
+ else()
+ list(APPEND _GSS_COMPILER_FLAGS "${_flag}")
endif()
+ endforeach()
+ endif()
- execute_process(
+ if(_GSS_VENDOR STREQUAL "Massachusetts Institute of Technology")
+ execute_process(
COMMAND ${_GSS_CONFIGURE_SCRIPT} "--libs" "gssapi"
OUTPUT_VARIABLE _GSS_LIB_FLAGS
RESULT_VARIABLE _GSS_CONFIGURE_FAILED
- )
- if(NOT _GSS_CONFIGURE_FAILED) # 0 means success
- # this script gives us libraries and link directories. Blah. We have to deal with it.
- # string(STRIP "krb5support ${_GSS_LIB_FLAGS}" _GSS_LIB_FLAGS)
- string(STRIP "${_GSS_LIB_FLAGS}" _GSS_LIB_FLAGS)
- string(REGEX REPLACE " +-(L|l)" ";-\\1" _GSS_LIB_FLAGS "${_GSS_LIB_FLAGS}")
- string(REGEX REPLACE " +-([^Ll][^ \\t;]*)" ";-\\1" _GSS_LIB_FLAGS "${_GSS_LIB_FLAGS}")
-
- foreach(_flag ${_GSS_LIB_FLAGS})
- if(_flag MATCHES "^-l.*")
- string(REGEX REPLACE "^-l" "" _val "${_flag}")
- list(APPEND _GSS_LIBRARIES "${_val}")
- elseif(_flag MATCHES "^-L.*")
- string(REGEX REPLACE "^-L" "" _val "${_flag}")
- list(APPEND _GSS_LINK_DIRECTORIES "${_val}")
- else()
- list(APPEND _GSS_LINKER_FLAGS "${_flag}")
- endif()
- endforeach()
- endif()
-
-
- execute_process(
- COMMAND ${_GSS_CONFIGURE_SCRIPT} "--version"
- OUTPUT_VARIABLE _GSS_VERSION
+ )
+ elseif(_GSS_VENDOR STREQUAL "Heimdal")
+ execute_process(
+ COMMAND ${_GSS_CONFIGURE_SCRIPT} "--deps --libs" "gssapi kafs"
+ OUTPUT_VARIABLE _GSS_LIB_FLAGS
RESULT_VARIABLE _GSS_CONFIGURE_FAILED
- )
+ )
+ else()
+ message(SEND_ERROR "Unknown vendor")
+ endif()
- # older versions may not have the "--version" parameter. In this case we just don't care.
- if(_GSS_CONFIGURE_FAILED)
- set(_GSS_VERSION 0)
+ if(NOT _GSS_CONFIGURE_FAILED) # 0 means success
+ # this script gives us libraries and link directories. We have to deal with it.
+ string(STRIP "${_GSS_LIB_FLAGS}" _GSS_LIB_FLAGS)
+ string(REGEX REPLACE " +-(L|l)" ";-\\1" _GSS_LIB_FLAGS "${_GSS_LIB_FLAGS}")
+ string(REGEX REPLACE " +-([^Ll][^ \\t;]*)" ";-\\1" _GSS_LIB_FLAGS "${_GSS_LIB_FLAGS}")
+
+ foreach(_flag ${_GSS_LIB_FLAGS})
+ if(_flag MATCHES "^-l.*")
+ string(REGEX REPLACE "^-l" "" _val "${_flag}")
+ list(APPEND _GSS_LIBRARIES "${_val}")
+ elseif(_flag MATCHES "^-L.*")
+ string(REGEX REPLACE "^-L" "" _val "${_flag}")
+ list(APPEND _GSS_LINK_DIRECTORIES "${_val}")
+ else()
+ list(APPEND _GSS_LINKER_FLAGS "${_flag}")
endif()
+ endforeach()
+ endif()
- execute_process(
- COMMAND ${_GSS_CONFIGURE_SCRIPT} "--vendor"
- OUTPUT_VARIABLE _GSS_VENDOR
- RESULT_VARIABLE _GSS_CONFIGURE_FAILED
- )
+ execute_process(
+ COMMAND ${_GSS_CONFIGURE_SCRIPT} "--version"
+ OUTPUT_VARIABLE _GSS_VERSION
+ RESULT_VARIABLE _GSS_CONFIGURE_FAILED
+ )
+
+ # older versions may not have the "--version" parameter. In this case we just don't care.
+ if(_GSS_CONFIGURE_FAILED)
+ set(_GSS_VERSION 0)
+ endif()
- # older versions may not have the "--vendor" parameter. In this case we just don't care.
- if(_GSS_CONFIGURE_FAILED)
- set(GSS_FLAVOUR "Heimdal") # most probably, shouldn't really matter
+ else() # either there is no config script or we are on platform that doesn't provide one (Windows?)
+ if(_GSS_VENDOR STREQUAL "Massachusetts Institute of Technology")
+ find_path(_GSS_INCLUDE_DIR
+ NAMES
+ "gssapi/gssapi_generic.h"
+ HINTS
+ ${_GSS_ROOT_HINTS}
+ PATH_SUFFIXES
+ include
+ inc
+ )
+
+ if(_GSS_INCLUDE_DIR) # we've found something
+ set(CMAKE_REQUIRED_INCLUDES "${_GSS_INCLUDE_DIR}")
+ check_include_files( "gssapi/gssapi_generic.h;gssapi/gssapi_ext.h" _GSS_HAVE_MIT_HEADERS)
+ if(_GSS_HAVE_MIT_HEADERS)
+ set(GSS_FLAVOUR "MIT")
else()
- if(_GSS_VENDOR MATCHES ".*H|heimdal.*")
- set(GSS_FLAVOUR "Heimdal")
- else()
- set(GSS_FLAVOUR "MIT")
- endif()
+ message(SEND_ERROR "Try to set the Kerberos flavour (GSS_ROOT_FLAVOUR)")
endif()
+ elseif("$ENV{PKG_CONFIG_PATH} " STREQUAL " ")
+ message(WARNING "Try to set PKG_CONFIG_PATH to PREFIX_OF_KERBEROS/lib/pkgconfig")
+ endif()
+ elseif(_GSS_VENDOR STREQUAL "Heimdal")
+ find_path(_GSS_INCLUDE_DIR
+ NAMES
+ "gssapi/gssapi_spnego.h"
+ HINTS
+ ${_GSS_ROOT_HINTS}
+ PATHS
+ /usr/heimdal
+ /usr/local/heimdal
+ PATH_SUFFIXES
+ include
+ inc
+ )
+
+ if(_GSS_INCLUDE_DIR) # we've found something
+ set(CMAKE_REQUIRED_INCLUDES "${_GSS_INCLUDE_DIR}")
+ # prevent compiling the header - just check if we can include it
+ set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D__ROKEN_H__")
+ check_include_file( "roken.h" _GSS_HAVE_ROKEN_H)
+ check_include_file( "heimdal/roken.h" _GSS_HAVE_HEIMDAL_ROKEN_H)
+ if(_GSS_HAVE_ROKEN_H OR _GSS_HAVE_HEIMDAL_ROKEN_H)
+ set(GSS_FLAVOUR "Heimdal")
+ endif()
+ set(CMAKE_REQUIRED_DEFINITIONS "")
+ elseif("$ENV{PKG_CONFIG_PATH} " STREQUAL " ")
+ message(WARNING "Try to set PKG_CONFIG_PATH to PREFIX_OF_KERBEROS/lib/pkgconfig")
+ endif()
+ else()
+ message(SEND_ERROR "Kerberos vendor unknown (${_GSS_VENDOR})")
+ endif()
- else() # either there is no config script or we are on platform that doesn't provide one (Windows?)
-
- find_path(_GSS_INCLUDE_DIR
- NAMES
- "gssapi/gssapi.h"
- HINTS
- ${_GSS_ROOT_HINTS}
- PATH_SUFFIXES
- include
- inc
- )
+ # if we have headers, check if we can link libraries
+ if(GSS_FLAVOUR)
+ set(_GSS_LIBDIR_SUFFIXES "")
+ set(_GSS_LIBDIR_HINTS ${_GSS_ROOT_HINTS})
+ get_filename_component(_GSS_CALCULATED_POTENTIAL_ROOT "${_GSS_INCLUDE_DIR}" PATH)
+ list(APPEND _GSS_LIBDIR_HINTS ${_GSS_CALCULATED_POTENTIAL_ROOT})
- if(_GSS_INCLUDE_DIR) #jay, we've found something
- set(CMAKE_REQUIRED_INCLUDES "${_GSS_INCLUDE_DIR}")
- check_include_files( "gssapi/gssapi_generic.h;gssapi/gssapi_krb5.h" _GSS_HAVE_MIT_HEADERS)
-
- if(_GSS_HAVE_MIT_HEADERS)
- set(GSS_FLAVOUR "MIT")
- else()
- # prevent compiling the header - just check if we can include it
- set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D__ROKEN_H__")
- check_include_file( "roken.h" _GSS_HAVE_ROKEN_H)
-
- check_include_file( "heimdal/roken.h" _GSS_HAVE_HEIMDAL_ROKEN_H)
- if(_GSS_HAVE_ROKEN_H OR _GSS_HAVE_HEIMDAL_ROKEN_H)
- set(GSS_FLAVOUR "Heimdal")
- endif()
- set(CMAKE_REQUIRED_DEFINITIONS "")
- endif()
+ if(WIN32)
+ if(CMAKE_SIZEOF_VOID_P EQUAL 8)
+ list(APPEND _GSS_LIBDIR_SUFFIXES "lib/AMD64")
+ if(GSS_FLAVOUR STREQUAL "MIT")
+ set(_GSS_LIBNAME "gssapi64")
+ else()
+ set(_GSS_LIBNAME "libgssapi")
+ endif()
else()
- # I'm not convinced if this is the right way but this is what autotools do at the moment
- find_path(_GSS_INCLUDE_DIR
- NAMES
- "gssapi.h"
- HINTS
- ${_GSS_ROOT_HINTS}
- PATH_SUFFIXES
- include
- inc
- )
-
- if(_GSS_INCLUDE_DIR)
- set(GSS_FLAVOUR "Heimdal")
- endif()
+ list(APPEND _GSS_LIBDIR_SUFFIXES "lib/i386")
+ if(GSS_FLAVOUR STREQUAL "MIT")
+ set(_GSS_LIBNAME "gssapi32")
+ else()
+ set(_GSS_LIBNAME "libgssapi")
+ endif()
endif()
-
- # if we have headers, check if we can link libraries
- if(GSS_FLAVOUR)
- set(_GSS_LIBDIR_SUFFIXES "")
- set(_GSS_LIBDIR_HINTS ${_GSS_ROOT_HINTS})
- get_filename_component(_GSS_CALCULATED_POTENTIAL_ROOT "${_GSS_INCLUDE_DIR}" PATH)
- list(APPEND _GSS_LIBDIR_HINTS ${_GSS_CALCULATED_POTENTIAL_ROOT})
-
- if(WIN32)
- if(CMAKE_SIZEOF_VOID_P EQUAL 8)
- list(APPEND _GSS_LIBDIR_SUFFIXES "lib/AMD64")
- if(GSS_FLAVOUR STREQUAL "MIT")
- set(_GSS_LIBNAME "gssapi64")
- else()
- set(_GSS_LIBNAME "libgssapi")
- endif()
- else()
- list(APPEND _GSS_LIBDIR_SUFFIXES "lib/i386")
- if(GSS_FLAVOUR STREQUAL "MIT")
- set(_GSS_LIBNAME "gssapi32")
- else()
- set(_GSS_LIBNAME "libgssapi")
- endif()
- endif()
- else()
- list(APPEND _GSS_LIBDIR_SUFFIXES "lib;lib64") # those suffixes are not checked for HINTS
- if(GSS_FLAVOUR STREQUAL "MIT")
- set(_GSS_LIBNAME "gssapi_krb5")
- else()
- set(_GSS_LIBNAME "gssapi")
- endif()
- endif()
-
- find_library(_GSS_LIBRARIES
- NAMES
- ${_GSS_LIBNAME}
- HINTS
- ${_GSS_LIBDIR_HINTS}
- PATH_SUFFIXES
- ${_GSS_LIBDIR_SUFFIXES}
- )
-
+ else()
+ list(APPEND _GSS_LIBDIR_SUFFIXES "lib;lib64;x86_64-linux-gnu") # those suffixes are not checked for HINTS
+ if(GSS_FLAVOUR STREQUAL "MIT")
+ set(_GSS_LIBNAME "gssapi_krb5")
+ set(_KRB5_LIBNAME "krb5")
+ set(_COMERR_LIBNAME "com_err")
+ set(_KRB5SUPPORT_LIBNAME "krb5support")
+ else()
+ set(_GSS_LIBNAME "gssapi")
+ set(_KRB5_LIBNAME "krb5")
+ set(_KAFS_LIBNAME "kafs")
+ set(_ROKEN_LIBNAME "roken")
endif()
+ endif()
+
+ find_library(_GSS_LIBRARIES
+ NAMES
+ ${_GSS_LIBNAME}
+ HINTS
+ ${_GSS_LIBDIR_HINTS}
+ PATH_SUFFIXES
+ ${_GSS_LIBDIR_SUFFIXES}
+ )
+
+ if(GSS_FLAVOUR STREQUAL "MIT")
+ find_library(_KRB5_LIBRARY
+ NAMES
+ ${_KRB5_LIBNAME}
+ HINTS
+ ${_GSS_LIBDIR_HINTS}
+ PATH_SUFFIXES
+ ${_GSS_LIBDIR_SUFFIXES}
+ )
+ find_library(_COMERR_LIBRARY
+ NAMES
+ ${_COMERR_LIBNAME}
+ HINTS
+ ${_GSS_LIBDIR_HINTS}
+ PATH_SUFFIXES
+ ${_GSS_LIBDIR_SUFFIXES}
+ )
+ find_library(_KRB5SUPPORT_LIBRARY
+ NAMES
+ ${_KRB5SUPPORT_LIBNAME}
+ HINTS
+ ${_GSS_LIBDIR_HINTS}
+ PATH_SUFFIXES
+ ${_GSS_LIBDIR_SUFFIXES}
+ )
+ list(APPEND _GSS_LIBRARIES ${_KRB5_LIBRARY} ${_KRB5SUPPORT_LIBRARY} ${_COMERR_LIBRARY})
+ endif()
+
+ if(GSS_FLAVOUR STREQUAL "Heimdal")
+ find_library(_KRB5_LIBRARY
+ NAMES
+ ${_KRB5_LIBNAME}
+ HINTS
+ ${_GSS_LIBDIR_HINTS}
+ PATH_SUFFIXES
+ ${_GSS_LIBDIR_SUFFIXES}
+ )
+ find_library(_KAFS_LIBRARY
+ NAMES
+ ${_KAFS_LIBNAME}
+ HINTS
+ ${_GSS_LIBDIR_HINTS}
+ PATH_SUFFIXES
+ ${_GSS_LIBDIR_SUFFIXES}
+ )
+ find_library(_ROKEN_LIBRARY
+ NAMES
+ ${_ROKEN_LIBNAME}
+ HINTS
+ ${_GSS_LIBDIR_HINTS}
+ PATH_SUFFIXES
+ ${_GSS_LIBDIR_SUFFIXES}
+ )
+ list(APPEND _GSS_LIBRARIES ${_KRB5_LIBRARY} ${_KAFS_LIBRARY} ${_ROKEN_LIBRARY})
+ endif()
+ endif()
+
+ execute_process(
+ COMMAND ${_GSS_CONFIGURE_SCRIPT} "--version"
+ OUTPUT_VARIABLE _GSS_VERSION
+ RESULT_VARIABLE _GSS_CONFIGURE_FAILED
+ )
+ # older versions may not have the "--version" parameter. In this case we just don't care.
+ if(_GSS_CONFIGURE_FAILED)
+ set(_GSS_VERSION 0)
endif()
+
+ endif()
else()
- if(_GSS_PKG_${_MIT_MODNAME}_VERSION)
- set(GSS_FLAVOUR "MIT")
- set(_GSS_VERSION _GSS_PKG_${_MIT_MODNAME}_VERSION)
- else()
- set(GSS_FLAVOUR "Heimdal")
- set(_GSS_VERSION _GSS_PKG_${_MIT_HEIMDAL}_VERSION)
- endif()
+ if(_GSS_PKG_${_MIT_MODNAME}_VERSION)
+ set(GSS_FLAVOUR "MIT")
+ set(_GSS_VERSION _GSS_PKG_${_MIT_MODNAME}_VERSION)
+ else()
+ set(GSS_FLAVOUR "Heimdal")
+ set(_GSS_VERSION _GSS_PKG_${_HEIMDAL_MODNAME}_VERSION)
+ endif()
endif()
set(GSS_INCLUDE_DIR ${_GSS_INCLUDE_DIR})
set(GSS_VERSION ${_GSS_VERSION})
if(GSS_FLAVOUR)
-
- if(NOT GSS_VERSION AND GSS_FLAVOUR STREQUAL "Heimdal")
- if(CMAKE_SIZEOF_VOID_P EQUAL 8)
- set(HEIMDAL_MANIFEST_FILE "Heimdal.Application.amd64.manifest")
- else()
- set(HEIMDAL_MANIFEST_FILE "Heimdal.Application.x86.manifest")
- endif()
-
- if(EXISTS "${GSS_INCLUDE_DIR}/${HEIMDAL_MANIFEST_FILE}")
- file(STRINGS "${GSS_INCLUDE_DIR}/${HEIMDAL_MANIFEST_FILE}" heimdal_version_str
+ if(NOT GSS_VERSION AND GSS_FLAVOUR STREQUAL "Heimdal")
+ if(CMAKE_SIZEOF_VOID_P EQUAL 8)
+ set(HEIMDAL_MANIFEST_FILE "Heimdal.Application.amd64.manifest")
+ else()
+ set(HEIMDAL_MANIFEST_FILE "Heimdal.Application.x86.manifest")
+ endif()
+ if(EXISTS "${GSS_INCLUDE_DIR}/${HEIMDAL_MANIFEST_FILE}")
+ file(STRINGS "${GSS_INCLUDE_DIR}/${HEIMDAL_MANIFEST_FILE}" heimdal_version_str
REGEX "^.*version=\"[0-9]\\.[^\"]+\".*$")
- string(REGEX MATCH "[0-9]\\.[^\"]+"
+ string(REGEX MATCH "[0-9]\\.[^\"]+"
GSS_VERSION "${heimdal_version_str}")
- endif()
-
- if(NOT GSS_VERSION)
- set(GSS_VERSION "Heimdal Unknown")
- endif()
- elseif(NOT GSS_VERSION AND GSS_FLAVOUR STREQUAL "MIT")
- get_filename_component(_MIT_VERSION "[HKEY_LOCAL_MACHINE\\SOFTWARE\\MIT\\Kerberos\\SDK\\CurrentVersion;VersionString]" NAME CACHE)
- if(WIN32 AND _MIT_VERSION)
- set(GSS_VERSION "${_MIT_VERSION}")
- else()
- set(GSS_VERSION "MIT Unknown")
- endif()
endif()
+ if(NOT GSS_VERSION)
+ set(GSS_VERSION "Heimdal Unknown")
+ endif()
+ elseif(NOT GSS_VERSION AND GSS_FLAVOUR STREQUAL "MIT")
+ get_filename_component(_MIT_VERSION "[HKEY_LOCAL_MACHINE\\SOFTWARE\\MIT\\Kerberos\\SDK\\CurrentVersion;VersionString]" NAME CACHE)
+ if(WIN32 AND _MIT_VERSION)
+ set(GSS_VERSION "${_MIT_VERSION}")
+ else()
+ set(GSS_VERSION "MIT Unknown")
+ endif()
+ endif()
endif()
-
include(FindPackageHandleStandardArgs)
set(_GSS_REQUIRED_VARS GSS_LIBRARIES GSS_FLAVOUR)
"Could NOT find GSS, try to set the path to GSS root folder in the system variable GSS_ROOT_DIR"
)
+if(GSS_FLAVOUR STREQUAL "MIT")
+ string(STRIP "${GSS_VERSION}" GSS_VERSION)
+ string(SUBSTRING ${GSS_VERSION} 19 -1 GSS_RELEASE_NUMBER)
+ string(REGEX MATCH "([0-9]+)\\." GSS_VERSION_MAJOR ${GSS_RELEASE_NUMBER})
+ string(REGEX REPLACE "\\." "" GSS_VERSION_MAJOR "${GSS_VERSION_MAJOR}")
+ string(REGEX MATCH "\\.([0-9]+)$" GSS_VERSION_MINOR ${GSS_RELEASE_NUMBER})
+ if(NOT GSS_VERSION_MINOR)
+ string(REGEX MATCH "\\.([0-9]+)\\." GSS_VERSION_MINOR ${GSS_RELEASE_NUMBER})
+ string(REGEX REPLACE "\\." "" GSS_VERSION_MINOR "${GSS_VERSION_MINOR}")
+ string(REGEX REPLACE "\\." "" GSS_VERSION_MINOR "${GSS_VERSION_MINOR}")
+ string(REGEX MATCH "([0-9]+)$" GSS_VERSION_PATCH ${GSS_RELEASE_NUMBER})
+ string(REGEX REPLACE "\\." "" GSS_VERSION_PATCH "${GSS_VERSION_PATCH}")
+ else()
+ string(REGEX REPLACE "\\." "" GSS_VERSION_MINOR "${GSS_VERSION_MINOR}")
+ set(GSS_VERSION_PATCH "0")
+ endif()
+ if(GSS_VERSION_MAJOR AND GSS_VERSION_MINOR)
+ string(COMPARE GREATER ${GSS_VERSION_MAJOR} 0 GSS_VERSION_1)
+ string(COMPARE GREATER ${GSS_VERSION_MINOR} 12 GSS_VERSION_1_13)
+ else()
+ message(SEND_ERROR "Failed to retrieved Kerberos version number")
+ endif()
+endif()
+
mark_as_advanced(GSS_INCLUDE_DIR GSS_LIBRARIES)
projects / platform / upstream / freerdp.git / commitdiff