Hi，I think you linked the library libssw.a befor compiling，see The target sequence：
loongson@debian:~/workspace/test/libssw/libssw-1.1/src$ make -n g++ -fPIC -shared -rdynamic -Wl,-soname,libssw.so.0 -o libssw.so.0 ssw.c ssw.h ssw_cpp.h ssw_cpp.cpp cc -o ssw-align main.c kseq.h -L. -lssw -lm -lz cc -c -o ssw.o ssw.c cc -o example_c ssw.o example.c -lm -lz g++ -c -o ssw_cpp.o ssw_cpp.cpp g++ -o example_cpp example.cpp ssw.o ssw_cpp.o -lm -lz ar rcs libssw.a ssw.o ssw_cpp.o in line 33 of the ./src/Makefile，Modified like this may be better： 33:$(PROG): main.c kseq.h $(LIB) $(STATICLIB) The target sequence after ： loongson@debian:~/workspace/test/libssw/libssw-1.1/src$ make -n g++ -fPIC -shared -rdynamic -Wl,-soname,libssw.so.0 -o libssw.so.0 ssw.c ssw.h ssw_cpp.h ssw_cpp.cpp cc -c -o ssw.o ssw.c g++ -c -o ssw_cpp.o ssw_cpp.cpp ar rcs libssw.a ssw.o ssw_cpp.o cc -o ssw-align main.c kseq.h -L. -lssw -lm -lz cc -o example_c ssw.o example.c -lm -lz g++ -o example_cpp example.cpp ssw.o ssw_cpp.o -lm -lz Hoping to help Peter Ji At 2020-08-12 15:33:31, "Andreas Tille" <andr...@an3as.eu> wrote: >Hi, > >while the package libssw builds nicely on most architectures on armel, >mips64el and mipsel there is a linking issue[1]: > >... >c -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. >-fstack-protector-strong -Wformat -Werror=format-security >-DSIMDE_ENABLE_OPENMP -fopenmp-simd -O3 -DSIMDE_ENABLE_OPENMP -fopenmp-simd >-O3 -I"/include" -I"/include/linux" -I/usr/lib/jvm/default-java/include/ >-I/usr/lib/jvm/default-java/include/linux -fPIC -shared -rdynamic -o >libsswjni.so sswjni.c ssw.c -Wl,-z,relro -Wl,-z,now >cc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 >-fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat >-Werror=format-security -DSIMDE_ENABLE_OPENMP -fopenmp-simd -O3 >-DSIMDE_ENABLE_OPENMP -fopenmp-simd -O3 -o ssw-align main.c kseq.h -L. -lssw >-lm -lz -Wl,-z,relro -Wl,-z,now >/usr/bin/ld: cannot find -lssw >... > >(same on some non-released architectures). > >Any idea how to fix this? > >Kind regards > > Andreas. > > >[1] https://buildd.debian.org/status/package.php?p=libssw > >-- >http://fam-tille.de
