Hy! I have a problem with a library I wrote. The library sems to compile just fine, and also linking. But I get an error when linking it in another program. This is how I compiled the library: LDFLAGS = -O1 -s -shared -lz -ljpeg -lpng -lungif -ltiff all: liballa clean: rm *.o liballa: $(OBJ) g++ -L /usr/local/lib $(LDFLAGS) -o liballa.so $(OBJ) #< following the compilation of all cpp files> ..... The problem is that when usimg this libray in another program (test program) I get a undefined reference error: ../bsd/liballa.so: undefined reference to `pdfx::PNGImage::PNGImage(.... This is how I compiled my test program: all: test_bsd clean: rm *.o rm test_bsd test_bsd: test.o g++ -L ../bsd -O1 -lalla test.o -o test_bsd test.o: test.cpp g++ -c test.cpp Could somebody please tell me what I did wrong ? Thanks. ___________________________________________________________ Gesendet von Yahoo! Mail - Jetzt mit 100MB Speicher kostenlos - Hier anmelden: http://mail.yahoo.de
