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Diffstat (limited to 'Modules/FindXMLRPC.cmake')
-rw-r--r-- | Modules/FindXMLRPC.cmake | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/Modules/FindXMLRPC.cmake b/Modules/FindXMLRPC.cmake new file mode 100644 index 000000000..eccfb487a --- /dev/null +++ b/Modules/FindXMLRPC.cmake @@ -0,0 +1,146 @@ +# - Find xmlrpc +# Find the native XMLRPC headers and libraries. +# XMLRPC_INCLUDE_DIRS - where to find xmlrpc.h, etc. +# XMLRPC_LIBRARIES - List of libraries when using xmlrpc. +# XMLRPC_FOUND - True if xmlrpc found. +# XMLRPC modules may be specified as components for this find module. +# Modules may be listed by running "xmlrpc-c-config". Modules include: +# c++ C++ wrapper code +# libwww-client libwww-based client +# cgi-server CGI-based server +# abyss-server ABYSS-based server +# Typical usage: +# FIND_PACKAGE(XMLRPC REQUIRED libwww-client) + +#============================================================================= +# Copyright 2001-2009 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.) + +# First find the config script from which to obtain other values. +FIND_PROGRAM(XMLRPC_C_CONFIG NAMES xmlrpc-c-config) + +# Check whether we found anything. +IF(XMLRPC_C_CONFIG) + SET(XMLRPC_FOUND 1) +ELSE(XMLRPC_C_CONFIG) + SET(XMLRPC_FOUND 0) +ENDIF(XMLRPC_C_CONFIG) + +# Lookup the include directories needed for the components requested. +IF(XMLRPC_FOUND) + # Use the newer EXECUTE_PROCESS command if it is available. + IF(COMMAND EXECUTE_PROCESS) + EXECUTE_PROCESS( + COMMAND ${XMLRPC_C_CONFIG} ${XMLRPC_FIND_COMPONENTS} --cflags + OUTPUT_VARIABLE XMLRPC_C_CONFIG_CFLAGS + OUTPUT_STRIP_TRAILING_WHITESPACE + RESULT_VARIABLE XMLRPC_C_CONFIG_RESULT + ) + ELSE(COMMAND EXECUTE_PROCESS) + EXEC_PROGRAM(${XMLRPC_C_CONFIG} ARGS "${XMLRPC_FIND_COMPONENTS} --cflags" + OUTPUT_VARIABLE XMLRPC_C_CONFIG_CFLAGS + RETURN_VALUE XMLRPC_C_CONFIG_RESULT + ) + ENDIF(COMMAND EXECUTE_PROCESS) + + # Parse the include flags. + IF("${XMLRPC_C_CONFIG_RESULT}" MATCHES "^0$") + # Convert the compile flags to a CMake list. + STRING(REGEX REPLACE " +" ";" + XMLRPC_C_CONFIG_CFLAGS "${XMLRPC_C_CONFIG_CFLAGS}") + + # Look for -I options. + SET(XMLRPC_INCLUDE_DIRS) + FOREACH(flag ${XMLRPC_C_CONFIG_CFLAGS}) + IF("${flag}" MATCHES "^-I") + STRING(REGEX REPLACE "^-I" "" DIR "${flag}") + FILE(TO_CMAKE_PATH "${DIR}" DIR) + SET(XMLRPC_INCLUDE_DIRS ${XMLRPC_INCLUDE_DIRS} "${DIR}") + ENDIF("${flag}" MATCHES "^-I") + ENDFOREACH(flag) + ELSE("${XMLRPC_C_CONFIG_RESULT}" MATCHES "^0$") + MESSAGE("Error running ${XMLRPC_C_CONFIG}: [${XMLRPC_C_CONFIG_RESULT}]") + SET(XMLRPC_FOUND 0) + ENDIF("${XMLRPC_C_CONFIG_RESULT}" MATCHES "^0$") +ENDIF(XMLRPC_FOUND) + +# Lookup the libraries needed for the components requested. +IF(XMLRPC_FOUND) + # Use the newer EXECUTE_PROCESS command if it is available. + IF(COMMAND EXECUTE_PROCESS) + EXECUTE_PROCESS( + COMMAND ${XMLRPC_C_CONFIG} ${XMLRPC_FIND_COMPONENTS} --libs + OUTPUT_VARIABLE XMLRPC_C_CONFIG_LIBS + OUTPUT_STRIP_TRAILING_WHITESPACE + RESULT_VARIABLE XMLRPC_C_CONFIG_RESULT + ) + ELSE(COMMAND EXECUTE_PROCESS) + EXEC_PROGRAM(${XMLRPC_C_CONFIG} ARGS "${XMLRPC_FIND_COMPONENTS} --libs" + OUTPUT_VARIABLE XMLRPC_C_CONFIG_LIBS + RETURN_VALUE XMLRPC_C_CONFIG_RESULT + ) + ENDIF(COMMAND EXECUTE_PROCESS) + + # Parse the library names and directories. + IF("${XMLRPC_C_CONFIG_RESULT}" MATCHES "^0$") + STRING(REGEX REPLACE " +" ";" + XMLRPC_C_CONFIG_LIBS "${XMLRPC_C_CONFIG_LIBS}") + + # Look for -L flags for directories and -l flags for library names. + SET(XMLRPC_LIBRARY_DIRS) + SET(XMLRPC_LIBRARY_NAMES) + FOREACH(flag ${XMLRPC_C_CONFIG_LIBS}) + IF("${flag}" MATCHES "^-L") + STRING(REGEX REPLACE "^-L" "" DIR "${flag}") + FILE(TO_CMAKE_PATH "${DIR}" DIR) + SET(XMLRPC_LIBRARY_DIRS ${XMLRPC_LIBRARY_DIRS} "${DIR}") + ELSEIF("${flag}" MATCHES "^-l") + STRING(REGEX REPLACE "^-l" "" NAME "${flag}") + SET(XMLRPC_LIBRARY_NAMES ${XMLRPC_LIBRARY_NAMES} "${NAME}") + ENDIF("${flag}" MATCHES "^-L") + ENDFOREACH(flag) + + # Search for each library needed using the directories given. + FOREACH(name ${XMLRPC_LIBRARY_NAMES}) + # Look for this library. + FIND_LIBRARY(XMLRPC_${name}_LIBRARY + NAMES ${name} + HINTS ${XMLRPC_LIBRARY_DIRS} + ) + MARK_AS_ADVANCED(XMLRPC_${name}_LIBRARY) + + # If any library is not found then the whole package is not found. + IF(NOT XMLRPC_${name}_LIBRARY) + SET(XMLRPC_FOUND 0) + ENDIF(NOT XMLRPC_${name}_LIBRARY) + + # Build an ordered list of all the libraries needed. + SET(XMLRPC_LIBRARIES ${XMLRPC_LIBRARIES} "${XMLRPC_${name}_LIBRARY}") + ENDFOREACH(name) + ELSE("${XMLRPC_C_CONFIG_RESULT}" MATCHES "^0$") + MESSAGE("Error running ${XMLRPC_C_CONFIG}: [${XMLRPC_C_CONFIG_RESULT}]") + SET(XMLRPC_FOUND 0) + ENDIF("${XMLRPC_C_CONFIG_RESULT}" MATCHES "^0$") +ENDIF(XMLRPC_FOUND) + +# Report the results. +IF(NOT XMLRPC_FOUND) + SET(XMLRPC_DIR_MESSAGE + "XMLRPC was not found. Make sure the entries XMLRPC_* are set.") + IF(NOT XMLRPC_FIND_QUIETLY) + MESSAGE(STATUS "${XMLRPC_DIR_MESSAGE}") + ELSE(NOT XMLRPC_FIND_QUIETLY) + IF(XMLRPC_FIND_REQUIRED) + MESSAGE(FATAL_ERROR "${XMLRPC_DIR_MESSAGE}") + ENDIF(XMLRPC_FIND_REQUIRED) + ENDIF(NOT XMLRPC_FIND_QUIETLY) +ENDIF(NOT XMLRPC_FOUND) |