[Bug libc/13679] New: dynamic STT_GNU_IFUNC symbol `strcmp' with pointer equality

["burek021 at gmail dot com" <sourceware-bugzilla at sourceware dot org>]

http://sourceware.org/bugzilla/show_bug.cgi?id=13679

             Bug #: 13679
           Summary: dynamic STT_GNU_IFUNC symbol `strcmp' with pointer
                    equality
           Product: glibc
           Version: 2.15
            Status: NEW
          Severity: normal
          Priority: P2
         Component: libc
        AssignedTo: drepper.fsp@gmail.com
        ReportedBy: burek021@gmail.com
    Classification: Unclassified


Hi,

I used the latest git for the source code for glibc (2.15.90) and I used this
configure line:

~/glibc-build # ../glibc/configure --enable-static --disable-shared
--prefix=/usr/local/glibc-static

(it complained about not recognizing ld, because I'm on debian and using
binutils-gold, so I downloaded/compiled gnu binutils and solved that error)

after a successful configure, I ran 'make' and it compiled a lot of stuff and
finally gave me this error:

...
gcc -nostdlib -nostartfiles -o /root/git/glibc-build/iconv/iconvconfig     
-Wl,-z,relro -Wl,--hash-style=both /root/git/glibc-build/csu/crt1.o
/root/git/glibc-build/csu/crti.o `gcc  --print-file-name=crtbegin.o`
/root/git/glibc-build/iconv/iconvconfig.o /root/git/glibc-build/iconv/strtab.o
/root/git/glibc-build/iconv/xmalloc.o /root/git/glibc-build/iconv/hash-string.o
 /root/git/glibc-build/libc.a  -lgcc -Wl,--as-needed -lgcc_s 
-Wl,--no-as-needed /root/git/glibc-build/libc.a -lgcc -Wl,--as-needed -lgcc_s 
-Wl,--no-as-needed `gcc  --print-file-name=crtend.o`
/root/git/glibc-build/csu/crtn.o
/usr/local/bin/ld: dynamic STT_GNU_IFUNC symbol `strcmp' with pointer equality
in `/root/git/glibc-build/libc.a(strcmp.o)' can not be used when making an
executable; recompile with -fPIE and relink with -pie
collect2: ld returned 1 exit status
make[2]: *** [/root/git/glibc-build/iconv/iconvconfig] Error 1
make[2]: Leaving directory `/root/git/glibc/iconv'
make[1]: *** [iconv/others] Error 2
make[1]: Leaving directory `/root/git/glibc'
make: *** [all] Error 2
glibc-build # 


I'm not sure is it a bug or I'm doing something wrong here. I need to build the
static glibc so that I could build static ffmpeg with it, that's my goal.

Anyway, if this is not a bug, I really apologize.

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