map_simple.o -MD -MP -MF $depbase.Tpo -c -o test_unmap_simple.o test_unmap_simple.c &&\
mv -f $depbase.Tpo $depbase.Po
test_unmap_simple.c: In function ‘test_unmap_simple’:
test_unmap_simple.c:80:9: error: ‘ret’ may be used uninitialized in this function [-Werror=uninitialized]
cc1: all warnings being treated as errors
make[2]: *** [test_unmap_simple.o] Error 1
make[2]: Leaving directory `/testlibiscsi/libiscsi/test-tool'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/testlibiscsi/libiscsi'
make: *** [all] Error 2