Error upgrading 11-STABLE to 12-STABLE in ifunc resolver

Thierry Thomas thierry at
Thu Dec 27 20:41:29 UTC 2018


Trying to upgrade a machine from

11.2-STABLE #0 r337833: Wed Aug 15 12:50:47 CEST 2018

to 12-STABLE as:

Working Copy Root Path: /usr/src
Relative URL: ^/stable/12
Repository Root:
Repository UUID: ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
Revision: 342558
Node Kind: directory
Schedule: normal
Last Changed Author: kp
Last Changed Rev: 342545
Last Changed Date: 2018-12-26 13:56:36 +0100 (Wed, 26 Dec 2018)

aborts due to this error:

/usr/local/libexec/ccache/world/cc -target x86_64-unknown-freebsd12.0 --sysroot=/usr/obj/usr/src/amd64.amd64/tmp -B/usr/obj/usr/src/amd64.amd64/tmp/usr/bin  -O2 -pipe   -DNO__SCCSID -DNO__RCSID -I/usr/src/lib/libc/include -I/usr/src/include -I/usr/src/lib/libc/amd64 -DNLS  -D__DBINTERFACE_PRIVATE -I/usr/src/contrib/gdtoa -I/usr/src/contrib/libc-vis -DINET6 -I/usr/obj/usr/src/amd64.amd64/lib/libc -I/usr/src/lib/libc/resolv -D_ACL_PRIVATE -DPOSIX_MISTAKE -I/usr/src/lib/libmd -I/usr/src/contrib/jemalloc/include -I/usr/src/contrib/tzcode/stdtime -I/usr/src/lib/libc/stdtime -I/usr/src/lib/libc/locale -DBROKEN_DES -DPORTMAP -DDES_BUILTIN -I/usr/src/lib/libc/rpc -DWANT_HYPERV -DYP -DNS_CACHING -DSYMBOL_VERSIONING -g -MD  -MF.depend.amd64_set_fsbase.o -MTamd64_set_fsbase.o -std=gnu99 -fstack-protector-strong -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized -Wno-pointer-sign -Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable -Wno-tautological-compare -Wno-unused-value -Wno-parentheses-equality -Wno-unused-function -Wno-enum-conversion -Wno-unused-local-typedef -Wno-address-of-packed-member -Wno-switch -Wno-switch-enum -Wno-knr-promoted-parameter  -Qunused-arguments  -I/usr/src/lib/libutil -I/usr/src/lib/msun/amd64 -I/usr/src/lib/msun/x86 -I/usr/src/lib/msun/src -c /usr/src/lib/libc/amd64/sys/amd64_set_fsbase.c -o amd64_set_fsbase.o
--- amd64_get_fsbase.o ---
/usr/src/lib/libc/amd64/sys/amd64_get_fsbase.c:60:1: error: ifunc resolver function must have no parameters
DEFINE_UIFUNC(, int, amd64_get_fsbase, (void **), static)
/usr/obj/usr/src/amd64.amd64/tmp/usr/include/x86/ifunc.h:43:44: note: expanded from macro 'DEFINE_UIFUNC'
    qual ret_type name args __attribute__((ifunc(#name "_resolver")));  \

cc is:
FreeBSD clang version 6.0.1 (tags/RELEASE_601/final 335540) (based on LLVM 6.0.1)

This problem has already been reported in
and should be fixed with clang 7, but I'm surprised that it seems
impossible to upgrade from 11-STABLE to 12-STABLE; did I miss something?

Th. Thomas.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 931 bytes
Desc: not available
URL: <>

More information about the freebsd-stable mailing list