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Merge topic 'AllFindModules-test' 

ed1b126 CMakeOnly.AllFindModules: require version for some modules
2dee929 CMakeOnly.AllFindModules: suppress two modules from testing
3c4b4ff CMakeOnly.AllFindModules: always check FindQt
9d72b25 CMakeOnly.AllFindModules: clean up the Qt3/Qt4 code
This commit is contained in:
David Cole 2012-02-07 15:33:43 -05:00 committed by CMake Topic Stage
parent 941d533cc3 ed1b12624d
commit 66145a3e3b
1 changed files with 40 additions and 11 deletions
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51
Tests/CMakeOnly/AllFindModules/CMakeLists.txt
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@ -15,25 +15,54 @@ macro(do_find MODULE_NAME)
find_package(${MODULE_NAME}) find_package(${MODULE_NAME})
endmacro(do_find) endmacro(do_find)
# It is only possible to use either Qt3 or Qt4 in one project.
# Since FindQt will complain if both are found we explicitely
# filter out this and FindQt3. FindKDE3 also depends on Qt3 and
# is therefore also blocked
set(NO_QT4_MODULES "Qt3" "KDE3")
# These modules are named Find*.cmake, but are nothing that works in
# find_package().
set(NO_FIND_MODULES "PackageHandleStandardArgs" "PackageMessage")
set(DESIRED_QT_VERSION 4)
foreach(FIND_MODULE ${FIND_MODULES}) foreach(FIND_MODULE ${FIND_MODULES})
string(REGEX REPLACE ".*/Find(.*)\\.cmake$" "\\1" MODULE_NAME "${FIND_MODULE}") string(REGEX REPLACE ".*/Find(.*)\\.cmake$" "\\1" MODULE_NAME "${FIND_MODULE}")
# It is only possible to use either Qt3 or Qt4 in one project. list(FIND NO_QT4_MODULES ${MODULE_NAME} NO_QT4_INDEX)
# Since FindQt will complain if both are found we explicitely list(FIND NO_FIND_MODULES ${MODULE_NAME} NO_FIND_INDEX)
# filter out this and FindQt3. FindKDE3 also depends on Qt3 and if (NO_QT4_INDEX EQUAL -1 AND NO_FIND_INDEX EQUAL -1)
# is therefore also blocked
if (NOT MODULE_NAME STREQUAL "Qt" AND
NOT MODULE_NAME STREQUAL "Qt3" AND
NOT MODULE_NAME STREQUAL "KDE3")
do_find(${MODULE_NAME}) do_find(${MODULE_NAME})
endif () endif ()
endforeach(FIND_MODULE) endforeach(FIND_MODULE)
# Qt4 is not present, so we can check Qt3 # Qt4 is not present, so we can check Qt3
if(NOT QT4_FOUND) if (NOT QT4_FOUND)
foreach(FIND_MODULE "Qt3" "Qt" "KDE3") set(DESIRED_QT_VERSION 3)
foreach(FIND_MODULE ${NO_QT4_MODULES} "Qt")
do_find(${FIND_MODULE}) do_find(${FIND_MODULE})
endforeach(FIND_MODULE) endforeach(FIND_MODULE)
endif(NOT QT4_FOUND) endif (NOT QT4_FOUND)
# If any of these modules reported that it was found a version number should have been
# reported.
set(VERSIONS_REQUIRED
ALSA BISON BZIP2 CUPS CURL DOXYGEN EXPAT FLEX GETTEXT GIF GIT GNUPLOT
ImageMagick JASPER LibArchive LIBXML2 PERL PostgreSQL SWIG TIFF ZLIB)
foreach(VTEST ${VERSIONS_REQUIRED})
if (${VTEST}_FOUND)
if (DEFINED ${VTEST}_VERSION_STRING)
if (NOT ${VTEST}_VERSION_STRING MATCHES "^[0-9][0-9\\.]*[A-Za-z_]*[0-9\\.]*$")
message(SEND_ERROR "${VTEST}_VERSION_STRING has unexpected content ${${VTEST}_VERSION_STRING}")
endif()
elseif (DEFINED ${VTEST}_VERSION)
if (NOT ${VTEST}_VERSION MATCHES "^[0-9][0-9\\.]*[A-Za-z_]*[0-9\\.]*$")
message(SEND_ERROR "${VTEST}_VERSION has unexpected content ${${VTEST}_VERSION}")
endif()
else()
message(SEND_ERROR "${VTEST}_FOUND is set but no version number is defined")
endif()
endif(${VTEST}_FOUND)
endforeach(VTEST)