r338902 error buildworld on i386

[Alex V. Petrov]

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>>> stage 2.1: cleaning up the object tree
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cd /usr/src; MACHINE_ARCH=i386  MACHINE=i386  CPUTYPE= CC="cc -target
i386-unknown-freebsd12.0 --sysroot=/usr/obj/usr/src/i386.i386/tmp
-B/usr/obj/usr/src/i386.i386/tmp/usr/bin" CXX="c++  -target
i386-unknown-freebsd12.0 --sysroot=/usr/obj/usr/src/i386.i386/tmp
-B/usr/obj/usr/src/i386.i386/tmp/usr/bin"  CPP="cpp -target
i386-unknown-freebsd12.0 --sysroot=/usr/obj/usr/src/i386.i386/tmp
-B/usr/obj/usr/src/i386.i386/tmp/usr/bin"  AS="as" AR="ar" LD="ld"
LLVM_LINK=""  NM=nm OBJCOPY="objcopy"  RANLIB=ranlib STRINGS=
SIZE="size"  INSTALL="sh /usr/src/tools/install.sh"
PATH=/usr/obj/usr/src/i386.i386/tmp/legacy/usr/sbin:/usr/obj/usr/src/i386.i386/tmp/legacy/usr/bin:/usr/obj/usr/src/i386.i386/tmp/legacy/bin:/usr/obj/usr/src/i386.i386/tmp/usr/sbin:/usr/obj/usr/src/i386.i386/tmp/usr/bin:/sbin:/bin:/usr/sbin:/usr/bin
 SYSROOT=/usr/obj/usr/src/i386.i386/tmp make  -f Makefile.inc1
BWPHASE=cleanobj  DESTDIR=/usr/obj/usr/src/i386.i386/tmp cleandir
===> lib (cleandir)
===> lib/csu (cleandir)
===> lib/csu/i386 (cleandir)
rm -f crti.o crtn.o gcrt1.o crt1.o Scrt1.o crt1_c.o crt1_s.o gcrt1_c.o
Scrt1_c.o crt1_c.s gcrt1_c.s Scrt1_c.s lib.bc lib.ll
rm -f .depend .depend.* GPATH GRTAGS GSYMS GTAGS
===> lib/libc (cleandir)
make[4]: "/usr/src/lib/libc/Makefile" line 26: i386 libc requires linker
ifunc support
*** Error code 1

Stop.
make[3]: stopped in /usr/src/lib
*** Error code 1

-- 
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Alex.