on intel machine, with qwt 5.2.0 installed
all other options and combinations compile with no problems.

[ 53%] Built target smokeqttest
[ 57%] Built target qtruby4shared
[ 59%] Built target qtruby4
[ 81%] Built target rbuic4_bin
[ 84%] Built target rbrcc
[ 87%] Built target rubyqtwebkit
[ 90%] Built target rubyqtuitools
[ 93%] Built target qtscript
[ 96%] Built target qttest
[ 98%] Building CXX object ruby/qwt/CMakeFiles/rubyqwt.dir/qwthandlers.o
Linking CXX shared module qwt.so
/usr/lib/gcc/i686-pc-linux-gnu/4.3.3/../../../../i686-pc-linux-gnu/bin/ld: cannot find -lsmokeqwt
collect2: ld returned 1 exit status
make[2]: *** [ruby/qwt/qwt.so] Error 1
make[1]: *** [ruby/qwt/CMakeFiles/rubyqwt.dir/all] Error 2
make: *** [all] Error 2

Date: 2010-02-20 16:13
Sender: Janis-marie Newton

Ok here is the problem: when you are compiling the smoke portion
you are not compiling all the libraries you need (ie libsmokeqwt.so)
You must be counting on the fact that some time in the past the
user installed KDE smoke 4.3 or higher WITH the 'qwt' flag.

so to fix this install/reinstall KDE smoke 4.3.3 or higher then
install qt-qtruby-2.0.3