I've seen these on multiple builds, though cleaning and rebuilding the affected ports (including sdl-ttf in the last case) has eventually got them to package.
x11/kde/webdev(i386) ... seems to be some conflict between kde4 and kde3. /usr/bin/ld: warning: libkdecore.so.7.0, needed by /usr/local/lib/libkwalletclient.so.2.0, may conflict with libkdecore.so.50.2 /usr/X11R6/lib/libGL.so.15.0: warning: random() isn't random; consider using arc4random() kfilereplace.all_cpp.o(.text+0x77): In function `KFileReplace::qt_emit(int, QUObject*)': : undefined reference to `KParts::MainWindow::qt_emit(int, QUObject*)' kfilereplace.all_cpp.o(.text+0xbe): In function `KFileReplace::qt_property(int, int, QVariant*)': : undefined reference to `KParts::MainWindow::qt_property(int, int, QVariant*)' * lots graphics/gwenview(i386) ... ??? ./.libs/libkdeinit_gwenview.so: undefined reference to `KMultiTabBar::tabs()' ./.libs/libkdeinit_gwenview.so: undefined reference to `KMultiTabBar::KMultiTabBar(KMultiTabBar::KMultiTabBarMode, QWidget*, char const*)' games/pushover(i386) ... libSDL_ttf.la somehow ended up containing this line: ----- dependency_libs='-R/usr/X11R6/lib -pthread -L/usr/local/lib -L/usr/X11R6/lib -lfreetype -lz /usr/obj/ports/sdl-1.2.15/fake-i386/usr/local/lib/libSDL.la /usr/local/lib/libiconv.la -lm -lsndio -lusbhid' ----- Unsure how sdl-ttf got built like that; the build command lines in the broken version had an extra "-rpath,/usr/obj/ports/sdl-1.2.15/fake-i386/usr/local/lib" which wasn't present in the working build. In any event this resulted in pushover build dying after failure to find libSDL.la: /usr/bin/libtool --tag=CXX --mode=link c++ -Wall -DPKGDATADIR=\"/usr/local/share/pushover\" -DLOCALEDIR=\"/usr/local/share/locale\" -O2 -pipe -L/usr/local/lib -o pushover pushover-ant.o pushover-graphics.o pushover-graphicsn.o pushover-leveldata.o pushover-leveldisplay.o pushover-levelplayer.o pushover-levelset.o pushover-luaclass.o pushover-main.o pushover-pngloader.o pushover-recorder.o pushover-screen.o pushover-sha1.o pushover-solvedmap.o pushover-soundsys.o pushover-textsections.o pushover-tools.o pushover-window.o -lintl -L/usr/lib -L/usr/local/lib -pthread -L/usr/X11R6/lib -R/usr/X11R6/lib -lz -lpng -lSDL_mixer -lSDL_ttf -lSDL -llua5.1 -lm Cannot read /usr/obj/ports/sdl-1.2.15/fake-i386/usr/local/lib/libSDL.la: No such file or directory at /usr/libdata/perl5/LT/LaLoFile.pm line 50. [..]