default_pre_build &&
cd ${SOURCE_DIRECTORY} &&
patch -p1 < ${SCRIPT_DIRECTORY}/patches/elfutils-portability.patch  &&
sedit "s/-Werror//" libdwfl/Makefile.am                             &&
sedit "/^addr/s/)/) \$(libelf)/" src/Makefile.am                    &&
sedit "/^line2addr_LDADD/s/)/) \$(libelf)/" tests/Makefile.am       &&
sedit "/^addrscopes/s/)/) \$(libelf)/" tests/Makefile.am

