Hello, I've sent a similar query before, but didn't receive any answers. When upgrading from 9.1 to 9-STABLE, the buildworld fails with: ===> usr.bin/xinstall (all) cc -O2 -pipe -I/usr/src/usr.bin/xinstall/../../contrib/mtree -I/usr/src/usr.bin/xinstall/../../lib/libnetbsd -I/usr/src/usr.bin/xinstall/../../lib/libmd -std=gnu99 -fstack-protector -Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wold-style-definition -Wno-pointer-sign -c /usr/src/usr.bin/xinstall/xinstall.c cc -O2 -pipe -I/usr/src/usr.bin/xinstall/../../contrib/mtree -I/usr/src/usr.bin/xinstall/../../lib/libnetbsd -I/usr/src/usr.bin/xinstall/../../lib/libmd -std=gnu99 -fstack-protector -Wsystem-headers -Werror -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wold-style-definition -Wno-pointer-sign -c /usr/src/usr.bin/xinstall/../../contrib/mtree/getid.c cc1: warnings being treated as errors /usr/src/usr.bin/xinstall/xinstall.c: In function 'metadata_log': /usr/src/usr.bin/xinstall/xinstall.c:1331: warning: implicit declaration of function 'strsvis' /usr/src/usr.bin/xinstall/xinstall.c:1331: warning: nested extern declaration of 'strsvis' Digging around, it looks like strsvis is in the 9-STABLE sources but not in the installed system's (9.1) sources. I assume the build process is pulling in system headers and libraries, but that seems wrong. Isn't the build process supposed to pull in only sources from /usr/src and libraries which are freshly built instead of the system ones? What would be the workaround for the above problem? -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 391 bytes Desc: OpenPGP digital signature URL: <http://lists.freebsd.org/pipermail/freebsd-stable/attachments/20130925/0f3cfb77/attachment.sig>