new cmake macro OptionalFindPackage.cmake featuring the new command optional_find_package(<name>)

e.g.

optional_find_package( ZLIB)

is the same as

option(WITH_ZLIB "Search for ZLIB package" ON)
if (WITH_ZLIB)
   find_package(ZLIB)
endif (WITH_ZLIB)

This has the effect that all packages which are searched using this new command can be manually disabled
using "cmake <dir> -DWITH_<name>=OFF" (or using the cmake GUI)
This can be used to disable a package although it exists on the system.
The result <name>_FOUND can be used as usual with find_package() for further testing in the CMakeLists.txt

Alex

CCMAIL: kde-buildsystem@kde.org


svn path=/trunk/KDE/kdelibs/; revision=504336

The following changes were in SVN, but were removed from git:

M	pics/CMakeLists.txt

0 files changed, 0 insertions, 0 deletions