http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55374
--- Comment #11 from Joost VandeVondele <Joost.VandeVondele at mat dot ethz.ch> 2012-12-20 20:43:28 UTC --- (In reply to comment #10) > cd obj*/x86_64*/libgfortran; make clean; \ > make CFLAGS="-std=gnu99 -g -O2 -fsanitize=address " \ > FCFLAGS="-g -O2 -fsanitize=address" LDFLAGS="-B > `pwd`/../libsanitizer/asan/.libs/ -Wl,-rpath,`pwd`/../libsanitizer/asan/.libs/ > -fsanitize=address" > ? Thanks .. this ends with: .libs/dprod_r8.o .libs/f2c_specifics.o -Wl,-rpath -Wl,/data/vjoost/gnu/gcc_trunk/obj/x86_64-unknown-linux-gnu/libquadmath/.libs -Wl,-rpath -Wl,/data/vjoost/gnu/gcc_trunk/install/lib/../lib64 ../libquadmath/.libs/libquadmath.so -lm -Wl,-rpath -Wl,/data/vjoost/gnu/gcc_trunk/obj/x86_64-unknown-linux-gnu/libgfortran/../libsanitizer/asan/.libs/ -Wl,-rpath -Wl,/data/vjoost/gnu/gcc_trunk/obj/x86_64-unknown-linux-gnu/libgfortran/../libsanitizer/asan/.libs/ -fsanitize=address -Wl,--version-script=../../../gcc/libgfortran/gfortran.map -shared-libgcc -Wl,-soname -Wl,libgfortran.so.3 -o .libs/libgfortran.so.3.0.0 /data/vjoost/gnu/binutils-2.22/install/bin/ld: error: cannot find -lasan /data/vjoost/gnu/binutils-2.22/install/bin/ld: error: cannot find -lasan despite:ls -tlr /data/vjoost/gnu/gcc_trunk/obj/x86_64-unknown-linux-gnu/libgfortran/../libsanitizer/asan/.libs/ | grep libasan -rwxrwxr-x. 1 vjoost vjoost 902120 Dec 20 20:32 libasan.so.0.0.0 lrwxrwxrwx. 1 vjoost vjoost 16 Dec 20 20:32 libasan.so.0 -> libasan.so.0.0.0 lrwxrwxrwx. 1 vjoost vjoost 16 Dec 20 20:32 libasan.so -> libasan.so.0.0.0 -rw-rw-r--. 1 vjoost vjoost 1958634 Dec 20 20:32 libasan.a -rw-rw-r--. 1 vjoost vjoost 984 Dec 20 20:32 libasan.lai lrwxrwxrwx. 1 vjoost vjoost 13 Dec 20 20:32 libasan.la -> ../libasan.la