--- /dev/null
+# FIND_PACKAGE_HANDLE_STANDARD_ARGS(<name> ... )
+#
+# This function is intended to be used in FindXXX.cmake modules files.
+# It handles the REQUIRED, QUIET and version-related arguments to FIND_PACKAGE().
+# It also sets the <UPPERCASED_NAME>_FOUND variable.
+# The package is considered found if all variables <var1>... listed contain
+# valid results, e.g. valid filepaths.
+#
+# There are two modes of this function. The first argument in both modes is
+# the name of the Find-module where it is called (in original casing).
+#
+# The first simple mode looks like this:
+# FIND_PACKAGE_HANDLE_STANDARD_ARGS(<name> (DEFAULT_MSG|"Custom failure message") <var1>...<varN> )
+# If the variables <var1> to <varN> are all valid, then <UPPERCASED_NAME>_FOUND
+# will be set to TRUE.
+# If DEFAULT_MSG is given as second argument, then the function will generate
+# itself useful success and error messages. You can also supply a custom error message
+# for the failure case. This is not recommended.
+#
+# The second mode is more powerful and also supports version checking:
+# FIND_PACKAGE_HANDLE_STANDARD_ARGS(NAME [REQUIRED_VARS <var1>...<varN>]
+# [VERSION_VAR <versionvar>]
+# [HANDLE_COMPONENTS]
+# [CONFIG_MODE]
+# [FAIL_MESSAGE "Custom failure message"] )
+#
+# As above, if <var1> through <varN> are all valid, <UPPERCASED_NAME>_FOUND
+# will be set to TRUE.
+# After REQUIRED_VARS the variables which are required for this package are listed.
+# Following VERSION_VAR the name of the variable can be specified which holds
+# the version of the package which has been found. If this is done, this version
+# will be checked against the (potentially) specified required version used
+# in the find_package() call. The EXACT keyword is also handled. The default
+# messages include information about the required version and the version
+# which has been actually found, both if the version is ok or not.
+# If the package supports components, use the HANDLE_COMPONENTS option to enable
+# handling them. In this case, find_package_handle_standard_args() will report
+# which components have been found and which are missing, and the <NAME>_FOUND
+# variable will be set to FALSE if any of the required components (i.e. not the
+# ones listed after OPTIONAL_COMPONENTS) are missing.
+# Use the option CONFIG_MODE if your FindXXX.cmake module is a wrapper for
+# a find_package(... NO_MODULE) call. In this case VERSION_VAR will be set
+# to <NAME>_VERSION and the macro will automatically check whether the
+# Config module was found.
+# Via FAIL_MESSAGE a custom failure message can be specified, if this is not
+# used, the default message will be displayed.
+#
+# Example for mode 1:
+#
+# FIND_PACKAGE_HANDLE_STANDARD_ARGS(LibXml2 DEFAULT_MSG LIBXML2_LIBRARY LIBXML2_INCLUDE_DIR)
+#
+# LibXml2 is considered to be found, if both LIBXML2_LIBRARY and
+# LIBXML2_INCLUDE_DIR are valid. Then also LIBXML2_FOUND is set to TRUE.
+# If it is not found and REQUIRED was used, it fails with FATAL_ERROR,
+# independent whether QUIET was used or not.
+# If it is found, success will be reported, including the content of <var1>.
+# On repeated Cmake runs, the same message won't be printed again.
+#
+# Example for mode 2:
+#
+# FIND_PACKAGE_HANDLE_STANDARD_ARGS(BISON REQUIRED_VARS BISON_EXECUTABLE
+# VERSION_VAR BISON_VERSION)
+# In this case, BISON is considered to be found if the variable(s) listed
+# after REQUIRED_VAR are all valid, i.e. BISON_EXECUTABLE in this case.
+# Also the version of BISON will be checked by using the version contained
+# in BISON_VERSION.
+# Since no FAIL_MESSAGE is given, the default messages will be printed.
+#
+# Another example for mode 2:
+#
+# FIND_PACKAGE(Automoc4 QUIET NO_MODULE HINTS /opt/automoc4)
+# FIND_PACKAGE_HANDLE_STANDARD_ARGS(Automoc4 CONFIG_MODE)
+# In this case, FindAutmoc4.cmake wraps a call to FIND_PACKAGE(Automoc4 NO_MODULE)
+# and adds an additional search directory for automoc4.
+# The following FIND_PACKAGE_HANDLE_STANDARD_ARGS() call produces a proper
+# success/error message.
+
+#=============================================================================
+# Copyright 2007-2009 Kitware, Inc.
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+# License text for the above reference.)
+
+INCLUDE(FindPackageMessage)
+INCLUDE(CMakeParseArguments)
+
+# internal helper macro
+MACRO(_FPHSA_FAILURE_MESSAGE _msg)
+ IF (${_NAME}_FIND_REQUIRED)
+ MESSAGE(FATAL_ERROR "${_msg}")
+ ELSE (${_NAME}_FIND_REQUIRED)
+ IF (NOT ${_NAME}_FIND_QUIETLY)
+ MESSAGE(STATUS "${_msg}")
+ ENDIF (NOT ${_NAME}_FIND_QUIETLY)
+ ENDIF (${_NAME}_FIND_REQUIRED)
+ENDMACRO(_FPHSA_FAILURE_MESSAGE _msg)
+
+
+# internal helper macro to generate the failure message when used in CONFIG_MODE:
+MACRO(_FPHSA_HANDLE_FAILURE_CONFIG_MODE)
+ # <name>_CONFIG is set, but FOUND is false, this means that some other of the REQUIRED_VARS was not found:
+ IF(${_NAME}_CONFIG)
+ _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE}: missing: ${MISSING_VARS} (found ${${_NAME}_CONFIG} ${VERSION_MSG})")
+ ELSE(${_NAME}_CONFIG)
+ # If _CONSIDERED_CONFIGS is set, the config-file has been found, but no suitable version.
+ # List them all in the error message:
+ IF(${_NAME}_CONSIDERED_CONFIGS)
+ SET(configsText "")
+ LIST(LENGTH ${_NAME}_CONSIDERED_CONFIGS configsCount)
+ MATH(EXPR configsCount "${configsCount} - 1")
+ FOREACH(currentConfigIndex RANGE ${configsCount})
+ LIST(GET ${_NAME}_CONSIDERED_CONFIGS ${currentConfigIndex} filename)
+ LIST(GET ${_NAME}_CONSIDERED_VERSIONS ${currentConfigIndex} version)
+ SET(configsText "${configsText} ${filename} (version ${version})\n")
+ ENDFOREACH(currentConfigIndex)
+ _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE} ${VERSION_MSG}, checked the following files:\n${configsText}")
+
+ ELSE(${_NAME}_CONSIDERED_CONFIGS)
+ # Simple case: No Config-file was found at all:
+ _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE}: found neither ${_NAME}Config.cmake nor ${_NAME_LOWER}-config.cmake ${VERSION_MSG}")
+ ENDIF(${_NAME}_CONSIDERED_CONFIGS)
+ ENDIF(${_NAME}_CONFIG)
+ENDMACRO(_FPHSA_HANDLE_FAILURE_CONFIG_MODE)
+
+
+FUNCTION(FIND_PACKAGE_HANDLE_STANDARD_ARGS _NAME _FIRST_ARG)
+
+# set up the arguments for CMAKE_PARSE_ARGUMENTS and check whether we are in
+# new extended or in the "old" mode:
+ SET(options CONFIG_MODE HANDLE_COMPONENTS)
+ SET(oneValueArgs FAIL_MESSAGE VERSION_VAR)
+ SET(multiValueArgs REQUIRED_VARS)
+ SET(_KEYWORDS_FOR_EXTENDED_MODE ${options} ${oneValueArgs} ${multiValueArgs} )
+ LIST(FIND _KEYWORDS_FOR_EXTENDED_MODE "${_FIRST_ARG}" INDEX)
+
+ IF(${INDEX} EQUAL -1)
+ SET(FPHSA_FAIL_MESSAGE ${_FIRST_ARG})
+ SET(FPHSA_REQUIRED_VARS ${ARGN})
+ SET(FPHSA_VERSION_VAR)
+ ELSE(${INDEX} EQUAL -1)
+
+ CMAKE_PARSE_ARGUMENTS(FPHSA "${options}" "${oneValueArgs}" "${multiValueArgs}" ${_FIRST_ARG} ${ARGN})
+
+ IF(FPHSA_UNPARSED_ARGUMENTS)
+ MESSAGE(FATAL_ERROR "Unknown keywords given to FIND_PACKAGE_HANDLE_STANDARD_ARGS(): \"${FPHSA_UNPARSED_ARGUMENTS}\"")
+ ENDIF(FPHSA_UNPARSED_ARGUMENTS)
+
+ IF(NOT FPHSA_FAIL_MESSAGE)
+ SET(FPHSA_FAIL_MESSAGE "DEFAULT_MSG")
+ ENDIF(NOT FPHSA_FAIL_MESSAGE)
+ ENDIF(${INDEX} EQUAL -1)
+
+# now that we collected all arguments, process them
+
+ IF("${FPHSA_FAIL_MESSAGE}" STREQUAL "DEFAULT_MSG")
+ SET(FPHSA_FAIL_MESSAGE "Could NOT find ${_NAME}")
+ ENDIF("${FPHSA_FAIL_MESSAGE}" STREQUAL "DEFAULT_MSG")
+
+ # In config-mode, we rely on the variable <package>_CONFIG, which is set by find_package()
+ # when it successfully found the config-file, including version checking:
+ IF(FPHSA_CONFIG_MODE)
+ LIST(INSERT FPHSA_REQUIRED_VARS 0 ${_NAME}_CONFIG)
+ LIST(REMOVE_DUPLICATES FPHSA_REQUIRED_VARS)
+ SET(FPHSA_VERSION_VAR ${_NAME}_VERSION)
+ ENDIF(FPHSA_CONFIG_MODE)
+
+ IF(NOT FPHSA_REQUIRED_VARS)
+ MESSAGE(FATAL_ERROR "No REQUIRED_VARS specified for FIND_PACKAGE_HANDLE_STANDARD_ARGS()")
+ ENDIF(NOT FPHSA_REQUIRED_VARS)
+
+ LIST(GET FPHSA_REQUIRED_VARS 0 _FIRST_REQUIRED_VAR)
+
+ STRING(TOUPPER ${_NAME} _NAME_UPPER)
+ STRING(TOLOWER ${_NAME} _NAME_LOWER)
+
+ # collect all variables which were not found, so they can be printed, so the
+ # user knows better what went wrong (#6375)
+ SET(MISSING_VARS "")
+ SET(DETAILS "")
+ SET(${_NAME_UPPER}_FOUND TRUE)
+ # check if all passed variables are valid
+ FOREACH(_CURRENT_VAR ${FPHSA_REQUIRED_VARS})
+ IF(NOT ${_CURRENT_VAR})
+ SET(${_NAME_UPPER}_FOUND FALSE)
+ SET(MISSING_VARS "${MISSING_VARS} ${_CURRENT_VAR}")
+ ELSE(NOT ${_CURRENT_VAR})
+ SET(DETAILS "${DETAILS}[${${_CURRENT_VAR}}]")
+ ENDIF(NOT ${_CURRENT_VAR})
+ ENDFOREACH(_CURRENT_VAR)
+
+ # component handling
+ UNSET(FOUND_COMPONENTS_MSG)
+ UNSET(MISSING_COMPONENTS_MSG)
+
+ IF(FPHSA_HANDLE_COMPONENTS)
+ FOREACH(comp ${${_NAME}_FIND_COMPONENTS})
+ IF(${_NAME}_${comp}_FOUND)
+
+ IF(NOT DEFINED FOUND_COMPONENTS_MSG)
+ SET(FOUND_COMPONENTS_MSG "found components: ")
+ ENDIF()
+ SET(FOUND_COMPONENTS_MSG "${FOUND_COMPONENTS_MSG} ${comp}")
+
+ ELSE()
+
+ IF(NOT DEFINED MISSING_COMPONENTS_MSG)
+ SET(MISSING_COMPONENTS_MSG "missing components: ")
+ ENDIF()
+ SET(MISSING_COMPONENTS_MSG "${MISSING_COMPONENTS_MSG} ${comp}")
+
+ IF(${_NAME}_FIND_REQUIRED_${comp})
+ SET(${_NAME_UPPER}_FOUND FALSE)
+ SET(MISSING_VARS "${MISSING_VARS} ${comp}")
+ ENDIF()
+
+ ENDIF()
+ ENDFOREACH(comp)
+ SET(COMPONENT_MSG "${FOUND_COMPONENTS_MSG} ${MISSING_COMPONENTS_MSG}")
+ SET(DETAILS "${DETAILS}[c${COMPONENT_MSG}]")
+ ENDIF(FPHSA_HANDLE_COMPONENTS)
+
+ # version handling:
+ SET(VERSION_MSG "")
+ SET(VERSION_OK TRUE)
+ SET(VERSION ${${FPHSA_VERSION_VAR}} )
+ IF (${_NAME}_FIND_VERSION)
+
+ IF(VERSION)
+
+ IF(${_NAME}_FIND_VERSION_EXACT) # exact version required
+ IF (NOT "${${_NAME}_FIND_VERSION}" VERSION_EQUAL "${VERSION}")
+ SET(VERSION_MSG "Found unsuitable version \"${VERSION}\", but required is exact version \"${${_NAME}_FIND_VERSION}\"")
+ SET(VERSION_OK FALSE)
+ ELSE (NOT "${${_NAME}_FIND_VERSION}" VERSION_EQUAL "${VERSION}")
+ SET(VERSION_MSG "(found suitable exact version \"${VERSION}\")")
+ ENDIF (NOT "${${_NAME}_FIND_VERSION}" VERSION_EQUAL "${VERSION}")
+
+ ELSE(${_NAME}_FIND_VERSION_EXACT) # minimum version specified:
+ IF ("${${_NAME}_FIND_VERSION}" VERSION_GREATER "${VERSION}")
+ SET(VERSION_MSG "Found unsuitable version \"${VERSION}\", but required is at least \"${${_NAME}_FIND_VERSION}\"")
+ SET(VERSION_OK FALSE)
+ ELSE ("${${_NAME}_FIND_VERSION}" VERSION_GREATER "${VERSION}")
+ SET(VERSION_MSG "(found suitable version \"${VERSION}\", required is \"${${_NAME}_FIND_VERSION}\")")
+ ENDIF ("${${_NAME}_FIND_VERSION}" VERSION_GREATER "${VERSION}")
+ ENDIF(${_NAME}_FIND_VERSION_EXACT)
+
+ ELSE(VERSION)
+
+ # if the package was not found, but a version was given, add that to the output:
+ IF(${_NAME}_FIND_VERSION_EXACT)
+ SET(VERSION_MSG "(Required is exact version \"${${_NAME}_FIND_VERSION}\")")
+ ELSE(${_NAME}_FIND_VERSION_EXACT)
+ SET(VERSION_MSG "(Required is at least version \"${${_NAME}_FIND_VERSION}\")")
+ ENDIF(${_NAME}_FIND_VERSION_EXACT)
+
+ ENDIF(VERSION)
+ ELSE (${_NAME}_FIND_VERSION)
+ IF(VERSION)
+ SET(VERSION_MSG "(found version \"${VERSION}\")")
+ ENDIF(VERSION)
+ ENDIF (${_NAME}_FIND_VERSION)
+
+ IF(VERSION_OK)
+ SET(DETAILS "${DETAILS}[v${VERSION}(${${_NAME}_FIND_VERSION})]")
+ ELSE(VERSION_OK)
+ SET(${_NAME_UPPER}_FOUND FALSE)
+ ENDIF(VERSION_OK)
+
+
+ # print the result:
+ IF (${_NAME_UPPER}_FOUND)
+ FIND_PACKAGE_MESSAGE(${_NAME} "Found ${_NAME}: ${${_FIRST_REQUIRED_VAR}} ${VERSION_MSG} ${COMPONENT_MSG}" "${DETAILS}")
+ ELSE (${_NAME_UPPER}_FOUND)
+
+ IF(FPHSA_CONFIG_MODE)
+ _FPHSA_HANDLE_FAILURE_CONFIG_MODE()
+ ELSE(FPHSA_CONFIG_MODE)
+ IF(NOT VERSION_OK)
+ _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE}: ${VERSION_MSG} (found ${${_FIRST_REQUIRED_VAR}})")
+ ELSE(NOT VERSION_OK)
+ _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE} (missing: ${MISSING_VARS}) ${VERSION_MSG}")
+ ENDIF(NOT VERSION_OK)
+ ENDIF(FPHSA_CONFIG_MODE)
+
+ ENDIF (${_NAME_UPPER}_FOUND)
+
+ SET(${_NAME_UPPER}_FOUND ${${_NAME_UPPER}_FOUND} PARENT_SCOPE)
+
+ENDFUNCTION(FIND_PACKAGE_HANDLE_STANDARD_ARGS _FIRST_ARG)
--- /dev/null
+# - Find Ruby
+# This module finds if Ruby is installed and determines where the include files
+# and libraries are. Ruby 1.8 and 1.9 are supported.
+#
+# The minimum required version of Ruby can be specified using the
+# standard syntax, e.g. FIND_PACKAGE(Ruby 1.8)
+#
+# It also determines what the name of the library is. This
+# code sets the following variables:
+#
+# RUBY_EXECUTABLE = full path to the ruby binary
+# RUBY_INCLUDE_DIRS = include dirs to be used when using the ruby library
+# RUBY_LIBRARY = full path to the ruby library
+# RUBY_VERSION = the version of ruby which was found, e.g. "1.8.7"
+# RUBY_FOUND = set to true if ruby ws found successfully
+#
+# RUBY_INCLUDE_PATH = same as RUBY_INCLUDE_DIRS, only provided for compatibility reasons, don't use it
+
+#=============================================================================
+# Copyright 2004-2009 Kitware, Inc.
+# Copyright 2008-2009 Alexander Neundorf <neundorf@kde.org>
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+# License text for the above reference.)
+
+# RUBY_ARCHDIR=`$RUBY -r rbconfig -e 'printf("%s",Config::CONFIG@<:@"archdir"@:>@)'`
+# RUBY_SITEARCHDIR=`$RUBY -r rbconfig -e 'printf("%s",Config::CONFIG@<:@"sitearchdir"@:>@)'`
+# RUBY_SITEDIR=`$RUBY -r rbconfig -e 'printf("%s",Config::CONFIG@<:@"sitelibdir"@:>@)'`
+# RUBY_LIBDIR=`$RUBY -r rbconfig -e 'printf("%s",Config::CONFIG@<:@"libdir"@:>@)'`
+# RUBY_LIBRUBYARG=`$RUBY -r rbconfig -e 'printf("%s",Config::CONFIG@<:@"LIBRUBYARG_SHARED"@:>@)'`
+
+# uncomment the following line to get debug output for this file
+# SET(_RUBY_DEBUG_OUTPUT TRUE)
+
+# Determine the list of possible names of the ruby executable depending
+# on which version of ruby is required
+SET(_RUBY_POSSIBLE_EXECUTABLE_NAMES ruby)
+
+# if 1.9 is required, don't look for ruby18 and ruby1.8, default to version 1.8
+IF(Ruby_FIND_VERSION_MAJOR AND Ruby_FIND_VERSION_MINOR)
+ SET(Ruby_FIND_VERSION_SHORT_NODOT "${Ruby_FIND_VERSION_MAJOR}${RUBY_FIND_VERSION_MINOR}")
+ELSE(Ruby_FIND_VERSION_MAJOR AND Ruby_FIND_VERSION_MINOR)
+ SET(Ruby_FIND_VERSION_SHORT_NODOT "18")
+ENDIF(Ruby_FIND_VERSION_MAJOR AND Ruby_FIND_VERSION_MINOR)
+
+SET(_RUBY_POSSIBLE_EXECUTABLE_NAMES ${_RUBY_POSSIBLE_EXECUTABLE_NAMES} ruby1.9 ruby19)
+
+# if we want a version below 1.9, also look for ruby 1.8
+IF("${Ruby_FIND_VERSION_SHORT_NODOT}" VERSION_LESS "19")
+ SET(_RUBY_POSSIBLE_EXECUTABLE_NAMES ${_RUBY_POSSIBLE_EXECUTABLE_NAMES} ruby1.8 ruby18)
+ENDIF("${Ruby_FIND_VERSION_SHORT_NODOT}" VERSION_LESS "19")
+
+FIND_PROGRAM(RUBY_EXECUTABLE NAMES ${_RUBY_POSSIBLE_EXECUTABLE_NAMES})
+
+
+IF(RUBY_EXECUTABLE AND NOT RUBY_VERSION_MAJOR)
+ FUNCTION(_RUBY_CONFIG_VAR RBVAR OUTVAR)
+ EXECUTE_PROCESS(COMMAND ${RUBY_EXECUTABLE} -r rbconfig -e "print RbConfig::CONFIG['${RBVAR}']"
+ RESULT_VARIABLE _RUBY_SUCCESS
+ OUTPUT_VARIABLE _RUBY_OUTPUT
+ ERROR_QUIET)
+ IF(_RUBY_SUCCESS OR NOT _RUBY_OUTPUT)
+ EXECUTE_PROCESS(COMMAND ${RUBY_EXECUTABLE} -r rbconfig -e "print Config::CONFIG['${RBVAR}']"
+ RESULT_VARIABLE _RUBY_SUCCESS
+ OUTPUT_VARIABLE _RUBY_OUTPUT
+ ERROR_QUIET)
+ ENDIF(_RUBY_SUCCESS OR NOT _RUBY_OUTPUT)
+ SET(${OUTVAR} "${_RUBY_OUTPUT}" PARENT_SCOPE)
+ ENDFUNCTION(_RUBY_CONFIG_VAR)
+
+
+ # query the ruby version
+ _RUBY_CONFIG_VAR("MAJOR" RUBY_VERSION_MAJOR)
+ _RUBY_CONFIG_VAR("MINOR" RUBY_VERSION_MINOR)
+ _RUBY_CONFIG_VAR("TEENY" RUBY_VERSION_PATCH)
+
+ # query the different directories
+ _RUBY_CONFIG_VAR("archdir" RUBY_ARCH_DIR)
+ _RUBY_CONFIG_VAR("arch" RUBY_ARCH)
+ _RUBY_CONFIG_VAR("rubyhdrdir" RUBY_HDR_DIR)
+ _RUBY_CONFIG_VAR("libdir" RUBY_POSSIBLE_LIB_DIR)
+ _RUBY_CONFIG_VAR("rubylibdir" RUBY_RUBY_LIB_DIR)
+
+ # site_ruby
+ _RUBY_CONFIG_VAR("sitearchdir" RUBY_SITEARCH_DIR)
+ _RUBY_CONFIG_VAR("sitelibdir" RUBY_SITELIB_DIR)
+
+ # vendor_ruby available ?
+ EXECUTE_PROCESS(COMMAND ${RUBY_EXECUTABLE} -r rbconfig -e "print 'true' unless Config::CONFIG['vendorarchdir'].nil?"
+ OUTPUT_VARIABLE RUBY_HAS_VENDOR_RUBY ERROR_QUIET)
+
+ IF(RUBY_HAS_VENDOR_RUBY)
+ _RUBY_CONFIG_VAR("vendorlibdir" RUBY_VENDORLIB_DIR)
+ _RUBY_CONFIG_VAR("vendorarchdir" RUBY_VENDORARCH_DIR)
+ ENDIF(RUBY_HAS_VENDOR_RUBY)
+
+ # save the results in the cache so we don't have to run ruby the next time again
+ SET(RUBY_VERSION_MAJOR ${RUBY_VERSION_MAJOR} CACHE PATH "The Ruby major version" FORCE)
+ SET(RUBY_VERSION_MINOR ${RUBY_VERSION_MINOR} CACHE PATH "The Ruby minor version" FORCE)
+ SET(RUBY_VERSION_PATCH ${RUBY_VERSION_PATCH} CACHE PATH "The Ruby patch version" FORCE)
+ SET(RUBY_ARCH_DIR ${RUBY_ARCH_DIR} CACHE PATH "The Ruby arch dir" FORCE)
+ SET(RUBY_HDR_DIR ${RUBY_HDR_DIR} CACHE PATH "The Ruby header dir (1.9)" FORCE)
+ SET(RUBY_POSSIBLE_LIB_DIR ${RUBY_POSSIBLE_LIB_DIR} CACHE PATH "The Ruby lib dir" FORCE)
+ SET(RUBY_RUBY_LIB_DIR ${RUBY_RUBY_LIB_DIR} CACHE PATH "The Ruby ruby-lib dir" FORCE)
+ SET(RUBY_SITEARCH_DIR ${RUBY_SITEARCH_DIR} CACHE PATH "The Ruby site arch dir" FORCE)
+ SET(RUBY_SITELIB_DIR ${RUBY_SITELIB_DIR} CACHE PATH "The Ruby site lib dir" FORCE)
+ SET(RUBY_HAS_VENDOR_RUBY ${RUBY_HAS_VENDOR_RUBY} CACHE BOOL "Vendor Ruby is available" FORCE)
+ SET(RUBY_VENDORARCH_DIR ${RUBY_VENDORARCH_DIR} CACHE PATH "The Ruby vendor arch dir" FORCE)
+ SET(RUBY_VENDORLIB_DIR ${RUBY_VENDORLIB_DIR} CACHE PATH "The Ruby vendor lib dir" FORCE)
+
+ MARK_AS_ADVANCED(
+ RUBY_ARCH_DIR
+ RUBY_ARCH
+ RUBY_HDR_DIR
+ RUBY_POSSIBLE_LIB_DIR
+ RUBY_RUBY_LIB_DIR
+ RUBY_SITEARCH_DIR
+ RUBY_SITELIB_DIR
+ RUBY_HAS_VENDOR_RUBY
+ RUBY_VENDORARCH_DIR
+ RUBY_VENDORLIB_DIR
+ RUBY_VERSION_MAJOR
+ RUBY_VERSION_MINOR
+ RUBY_VERSION_PATCH
+ )
+ENDIF(RUBY_EXECUTABLE AND NOT RUBY_VERSION_MAJOR)
+
+# In case RUBY_EXECUTABLE could not be executed (e.g. cross compiling)
+# try to detect which version we found. This is not too good.
+IF(RUBY_EXECUTABLE AND NOT RUBY_VERSION_MAJOR)
+ # by default assume 1.8.0
+ SET(RUBY_VERSION_MAJOR 1)
+ SET(RUBY_VERSION_MINOR 8)
+ SET(RUBY_VERSION_PATCH 0)
+ # check whether we found 1.9.x
+ IF(${RUBY_EXECUTABLE} MATCHES "ruby1.?9" OR RUBY_HDR_DIR)
+ SET(RUBY_VERSION_MAJOR 1)
+ SET(RUBY_VERSION_MINOR 9)
+ ENDIF(${RUBY_EXECUTABLE} MATCHES "ruby1.?9" OR RUBY_HDR_DIR)
+ENDIF(RUBY_EXECUTABLE AND NOT RUBY_VERSION_MAJOR)
+
+IF(RUBY_VERSION_MAJOR)
+ SET(RUBY_VERSION "${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.${RUBY_VERSION_PATCH}")
+ SET(_RUBY_VERSION_SHORT "${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}")
+ SET(_RUBY_VERSION_SHORT_NODOT "${RUBY_VERSION_MAJOR}${RUBY_VERSION_MINOR}")
+ SET(_RUBY_NODOT_VERSION "${RUBY_VERSION_MAJOR}${RUBY_VERSION_MINOR}${RUBY_VERSION_PATCH}")
+ENDIF(RUBY_VERSION_MAJOR)
+
+FIND_PATH(RUBY_INCLUDE_DIR
+ NAMES ruby.h
+ HINTS
+ ${RUBY_HDR_DIR}
+ ${RUBY_ARCH_DIR}
+ /usr/lib/ruby/${_RUBY_VERSION_SHORT}/i586-linux-gnu/ )
+
+SET(RUBY_INCLUDE_DIRS ${RUBY_INCLUDE_DIR} )
+
+# if ruby > 1.8 is required or if ruby > 1.8 was found, search for the config.h dir
+IF( "${Ruby_FIND_VERSION_SHORT_NODOT}" GREATER 18 OR "${_RUBY_VERSION_SHORT_NODOT}" GREATER 18 OR RUBY_HDR_DIR)
+ FIND_PATH(RUBY_CONFIG_INCLUDE_DIR
+ NAMES ruby/config.h config.h
+ HINTS
+ ${RUBY_HDR_DIR}/${RUBY_ARCH}
+ ${RUBY_ARCH_DIR}
+ )
+
+ SET(RUBY_INCLUDE_DIRS ${RUBY_INCLUDE_DIRS} ${RUBY_CONFIG_INCLUDE_DIR} )
+ENDIF( "${Ruby_FIND_VERSION_SHORT_NODOT}" GREATER 18 OR "${_RUBY_VERSION_SHORT_NODOT}" GREATER 18 OR RUBY_HDR_DIR)
+
+
+# Determine the list of possible names for the ruby library
+SET(_RUBY_POSSIBLE_LIB_NAMES ruby ruby-static ruby${_RUBY_VERSION_SHORT} ruby${_RUBY_VERSION_SHORT_NODOT} ruby-${_RUBY_VERSION_SHORT} ruby-${RUBY_VERSION})
+
+IF(WIN32)
+ SET( _RUBY_MSVC_RUNTIME "" )
+ IF( MSVC60 )
+ SET( _RUBY_MSVC_RUNTIME "60" )
+ ENDIF( MSVC60 )
+ IF( MSVC70 )
+ SET( _RUBY_MSVC_RUNTIME "70" )
+ ENDIF( MSVC70 )
+ IF( MSVC71 )
+ SET( _RUBY_MSVC_RUNTIME "71" )
+ ENDIF( MSVC71 )
+ IF( MSVC80 )
+ SET( _RUBY_MSVC_RUNTIME "80" )
+ ENDIF( MSVC80 )
+ IF( MSVC90 )
+ SET( _RUBY_MSVC_RUNTIME "90" )
+ ENDIF( MSVC90 )
+
+ LIST(APPEND _RUBY_POSSIBLE_LIB_NAMES
+ "msvcr${_RUBY_MSVC_RUNTIME}-ruby${_RUBY_NODOT_VERSION}"
+ "msvcr${_RUBY_MSVC_RUNTIME}-ruby${_RUBY_NODOT_VERSION}-static"
+ "msvcrt-ruby${_RUBY_NODOT_VERSION}"
+ "msvcrt-ruby${_RUBY_NODOT_VERSION}-static" )
+ENDIF(WIN32)
+
+FIND_LIBRARY(RUBY_LIBRARY NAMES ${_RUBY_POSSIBLE_LIB_NAMES} HINTS ${RUBY_POSSIBLE_LIB_DIR} )
+
+INCLUDE(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
+SET(_RUBY_REQUIRED_VARS RUBY_EXECUTABLE RUBY_INCLUDE_DIR RUBY_LIBRARY)
+IF(_RUBY_VERSION_SHORT_NODOT GREATER 18)
+ LIST(APPEND _RUBY_REQUIRED_VARS RUBY_CONFIG_INCLUDE_DIR)
+ENDIF(_RUBY_VERSION_SHORT_NODOT GREATER 18)
+
+IF(_RUBY_DEBUG_OUTPUT)
+ MESSAGE(STATUS "--------FindRuby.cmake debug------------")
+ MESSAGE(STATUS "_RUBY_POSSIBLE_EXECUTABLE_NAMES: ${_RUBY_POSSIBLE_EXECUTABLE_NAMES}")
+ MESSAGE(STATUS "_RUBY_POSSIBLE_LIB_NAMES: ${_RUBY_POSSIBLE_LIB_NAMES}")
+ MESSAGE(STATUS "RUBY_ARCH_DIR: ${RUBY_ARCH_DIR}")
+ MESSAGE(STATUS "RUBY_HDR_DIR: ${RUBY_HDR_DIR}")
+ MESSAGE(STATUS "RUBY_POSSIBLE_LIB_DIR: ${RUBY_POSSIBLE_LIB_DIR}")
+ MESSAGE(STATUS "Found RUBY_VERSION: \"${RUBY_VERSION}\" , short: \"${_RUBY_VERSION_SHORT}\", nodot: \"${_RUBY_VERSION_SHORT_NODOT}\"")
+ MESSAGE(STATUS "_RUBY_REQUIRED_VARS: ${_RUBY_REQUIRED_VARS}")
+ MESSAGE(STATUS "RUBY_EXECUTABLE: ${RUBY_EXECUTABLE}")
+ MESSAGE(STATUS "RUBY_LIBRARY: ${RUBY_LIBRARY}")
+ MESSAGE(STATUS "RUBY_INCLUDE_DIR: ${RUBY_INCLUDE_DIR}")
+ MESSAGE(STATUS "RUBY_CONFIG_INCLUDE_DIR: ${RUBY_CONFIG_INCLUDE_DIR}")
+ MESSAGE(STATUS "--------------------")
+ENDIF(_RUBY_DEBUG_OUTPUT)
+
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(Ruby REQUIRED_VARS ${_RUBY_REQUIRED_VARS}
+ VERSION_VAR RUBY_VERSION )
+
+MARK_AS_ADVANCED(
+ RUBY_EXECUTABLE
+ RUBY_LIBRARY
+ RUBY_INCLUDE_DIR
+ RUBY_CONFIG_INCLUDE_DIR
+ )
+
+# Set some variables for compatibility with previous version of this file
+SET(RUBY_POSSIBLE_LIB_PATH ${RUBY_POSSIBLE_LIB_DIR})
+SET(RUBY_RUBY_LIB_PATH ${RUBY_RUBY_LIB_DIR})
+SET(RUBY_INCLUDE_PATH ${RUBY_INCLUDE_DIRS})
projects / platform / upstream / libsolv.git / commitdiff