id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
250	Cmake build failure: /usr/bin/ld: cannot find -loptimized	king	diane	"For some reason why I switch the build type from Debug to Release (on Windows and Linux), Mussa no longer builds because it's trying to use -loptimized, which isn't a library. (error: /usr/bin/ld: cannot find -loptimized) Something is going wrong with the Cmake dependency finding.

On Windows, I am using Cmake 2.4.6
On Linux, I am using Cmake 2.4.5

Here is the 'make VERBOSE=1' output:

{{{
<snip>

Linking CXX shared module mussa.so
cd /home/king/proj/mussa/build/py && /usr/local/bin/cmake -P CMakeFiles/mussa.dir/cmake_clean_target.cmake
cd /home/king/proj/mussa/build/py && /usr/local/bin/cmake -E cmake_link_script CMakeFiles/mussa.dir/link.txt --verbose=1
/usr/bin/c++  -fPIC   -O3 -DNDEBUG  -shared -Wl,-soname,mussa.so -o mussa.so ""CMakeFiles/mussa.dir/annot.o"" ""CMakeFiles/mussa.dir/annotation_colors.o"" ""CMakeFiles/mussa.dir/conserved_path.o"" ""CMakeFiles/mussa.dir/flp.o"" ""CMakeFiles/mussa.dir/glsequence.o"" ""CMakeFiles/mussa.dir/module.o"" ""CMakeFiles/mussa.dir/mussa.o"" ""CMakeFiles/mussa.dir/nway_paths.o"" ""CMakeFiles/mussa.dir/sequence.o"" -L/home/king/proj/mussa/build/alg -L/usr/local/Trolltech/Qt-4.2.2/lib -L/usr/lib/python2.4/config -Wl,-Bstatic -lmussa_core -Wl,-Bdynamic -lboost_python -lboost_filesystem -Wl,-Bstatic -lboost_serialization -Wl,-Bdynamic -lGL -loptimized -lQtCore -lpython2.4 -Wl,-rpath,/home/king/proj/mussa/build/alg:/usr/local/Trolltech/Qt-4.2.2/lib:/usr/lib/python2.4/config
/usr/bin/ld: cannot find -loptimized
collect2: ld returned 1 exit status
make[2]: *** [py/mussa.so] Error 1
make[2]: Leaving directory `/home/king/proj/mussa/build'
make[1]: *** [py/CMakeFiles/mussa.dir/all] Error 2
make[1]: Leaving directory `/home/king/proj/mussa/build'
make: *** [all] Error 2
}}}

I'm still trying to track down what is causing -loptimized to be added. So far, I know that in CMakeCache.txt, optimized shows up here:

{{{
mussa_LIB_DEPENDS:STATIC=mussa_core;/usr/lib/libboost_python.so;/usr/lib/libboos
t_filesystem.so;/usr/lib/libboost_serialization.a;/usr/lib/libGL.so;optimized;/u
sr/local/Trolltech/Qt-4.2.2/lib/libQtCore.so;/usr/local/Trolltech/Qt-4.2.2/lib/l
ibQtCore.so;/usr/local/Trolltech/Qt-4.2.2/lib/libQtCore.so;/usr/lib/python2.4/co
nfig/libpython2.4.so;
}}}

"	defect	closed	blocker	release_1.1	Qt Gui		fixed