Silver Salonen wrote: > > > Garrett Cooper-6 wrote: >> >> On Thu, Dec 4, 2008 at 3:27 AM, Silver Salonen <[EMAIL PROTECTED]> >> wrote: >>> >>> Garrett Cooper-6 wrote: >>>> >>>> On Thu, Dec 4, 2008 at 2:20 AM, Silver Salonen >>>> <[EMAIL PROTECTED]> >>>> wrote: >>>>> Garrett Cooper-6 wrote: >>>>>> >>>>>> On Thu, Dec 4, 2008 at 12:02 AM, Silver Salonen >>>>>> <[EMAIL PROTECTED]> wrote: >>>>>>> >>>>>>> Hello. >>>>>>> >>>>>>> I created a port for Museek+ which is built with cmake now. The >>>>>>> problem >>>>>>> is >>>>>>> that although it gets built OK, cmake cannot link one of its >>>>>>> executables >>>>>>> against libxml++: >>>>>>> ===== >>>>>>> ... [100%] Building CXX object >>>>>>> museekd/CMakeFiles/museekd.dir/distributedsocket.cpp.o Linking CXX >>>>>>> executable museekd /usr/bin/ld: cannot find -lxml++-2.6 *** Error >>>>>>> code >>>>>>> 1 >>>>>>> ===== >>>>>>> >>>>>>> Concerning libxml++, cmake seems to find it OK - before building: >>>>>>> ===== >>>>>>> -- checking for one of the modules 'libxml++-2.6' -- found >>>>>>> libxml++-2.6, >>>>>>> version 2.22.0 >>>>>>> ===== >>>>>>> >>>>>>> Previously I had a problem with cmake finding libiconv.h, but I >>>>>>> resolved >>>>>>> it >>>>>>> with "CMAKE_ARGS+= >>>>>>> -DCMAKE_REQUIRED_INCLUDES="${LOCALBASE}/include". >>>>>>> But >>>>>>> I guess it's irrelevant and not even similar. >>>>>>> >>>>>>> Is there anything to be specified in order to cmake to find libxml++ >>>>>>> correctly? >>>>>> >>>>>> 1. Does /usr/local/lib/libxml++-2.6.a and/or >>>>>> /usr/local/lib/libxml++-2.6.so exist? >>>>>> 2. What are your CXXFLAGS / LDFLAGS? >>>>>> >>>>> >>>>> 1. Yes: >>>>> $ ls -1 /usr/local/lib/libxml++* >>>>> /usr/local/lib/libxml++-2.6.a >>>>> /usr/local/lib/libxml++-2.6.la >>>>> /usr/local/lib/libxml++-2.6.so >>>>> /usr/local/lib/libxml++-2.6.so.2 >>>>> >>>>> 2. CXXFLAGS: -O2 -fno-strict-aliasing -pipe >>>>> LDFLAGS: nothing >>>> >>>> Sorry -- let me rephrase: what are CXXFLAGS and LDFLAGS set to for the >>>> port? >>>> -Garrett >>>> >>> >>> I got the values from pre-everything: >>> @${ECHO_MSG} "${CXXFLAGS}" >>> @${ECHO_MSG} "${LDFLAGS}" >>> >>> So I guess they are valid in this matter? >> >> Eh? It all depends on where you're doing the echo... >> >> Honestly I'd need to see more around where you're running configure, >> or passing in args for the parent make (if it doesn't use configure). >> You're probably just missing /usr/local/lib in your LDFLAGS though. >> > > I echoed these in "pre-everything" section. Now I set "LDFLAGS+= > -L${LOCALBASE}/lib", but it doesn't help much. My Makefile is structured > smth like that: > > PORTNAME=... > ... > USE_CMAKE= yes > ... > LDFLAGS+= -L${LOCALBASE}/lib > CMAKE_ARGS+= -DCMAKE_REQUIRED_INCLUDES="${LOCALBASE}/include" > ... > OPTIONS=... > ... > .include <bsd.port.pre.mk> > ... > pre-everything:: > @${ECHO_MSG} "${CXXFLAGS}" > @${ECHO_MSG} "${LDFLAGS}" > ... > post-install: > ... > .include <bsd.port.post.mk> >
OK, the problem disappeared when I also set: CONFIGURE_ENV+= CPPFLAGS="${CPPFLAGS}" LDFLAGS="${LDFLAGS}" Thanks for your help! :) -- View this message in context: http://www.nabble.com/cmake-cannot-link-against-libxml%2B%2B-tp20828880p20849140.html Sent from the freebsd-ports mailing list archive at Nabble.com. _______________________________________________ freebsd-ports@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-ports To unsubscribe, send any mail to "[EMAIL PROTECTED]"