[Bug other/50597] New: printf_fp.o: relocation R_X86_64_PC32 against `hack_digit.6607' can not be used when making a shared object; recompile with -fPIC

[Bug other/50597] New: printf_fp.o: relocation R_X86_64_PC32 against `hack_digit.6607' can not be used when making a shared object; recompile with -fPIC

[mustarddream at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50597

             Bug #: 50597
           Summary: printf_fp.o: relocation R_X86_64_PC32 against
                    `hack_digit.6607' can not be used when making a shared
                    object; recompile with -fPIC
    Classification: Unclassified
           Product: gcc
           Version: 4.6.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: other
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: mustarddream@gmail.com


<System Configuration>
OS : CentOS 5.7
GCC to build GCC 4.6.1 : 4.1.2
MPC : 0.9
MPFR : 3.0.1
GMP : 5.0.2

With the above system configuration and the below configure options,
I was sucessful to build gcc 4.3.6, gcc 4.4.0, gcc 4.5.3.

However, I failed to build gcc 4.6.1.


<Configure options>
In a directory named 'build',

../gcc-5.6.1/configure
--prefix=/home/dwlee/softwares/gcc/gcc46
--with-gmp=/home/dwlee/softwares/gcc/gmp
--with-mpfr=/home/dwlee/softwares/gcc/mpfr
--with-mpc=/home/dwlee/softwares/gcc/mpc
--enable-shared
--enable-threads=posix
--enable-checking=release
--with-system-zlib
--enable-__cxa_atexit
--disable-libunwind-exceptions
--enable-libgcj-multifile
--enable-languages=c,c++,objc,obj-c++,java,fortran,d
--enable-java-awt=gtk
--disable-dssi
--disable-plugin
--with-java-home=/home/dwlee/softwares/java/jre1.6.0_27
--with-cpu=generic 

& make



<Error Message>

The error below occurs during 'make' process.



... omitted  ...

make[3]: Entering directory
`/home/dwlee/softwares/gcc/gcc46/build/x86_64-unknown-linux-gnu/libquadmath'
/bin/sh ./libtool --tag=CC   --mode=link
/home/dwlee/softwares/gcc/gcc46/build/./gcc/xgcc
-B/home/dwlee/softwares/gcc/gcc46/build/./gcc/
-B/home/dwlee/softwares/gcc/gcc46/x86_64-unknown-linux-gnu/bin/
-B/home/dwlee/softwares/gcc/gcc46/x86_64-unknown-linux-gnu/lib/ -isystem
/home/dwlee/softwares/gcc/gcc46/x86_64-unknown-linux-gnu/include -isystem
/home/dwlee/softwares/gcc/gcc46/x86_64-unknown-linux-gnu/sys-include     -g -O2
-version-info `grep -v '^#' ../../../gcc-4.6.1/libquadmath/libtool-version`
-Wl,--version-script=../../../gcc-4.6.1/libquadmath/quadmath.map  -lm  -o
libquadmath.la -rpath /home/dwlee/softwares/gcc/gcc46/lib/../lib64
math/acoshq.lo math/fmodq.lo math/acosq.lo math/frexpq.lo math/rem_pio2q.lo
math/asinhq.lo math/hypotq.lo math/remainderq.lo math/asinq.lo math/rintq.lo
math/atan2q.lo math/isinfq.lo math/roundq.lo math/atanhq.lo math/isnanq.lo
math/scalblnq.lo math/atanq.lo math/j0q.lo math/scalbnq.lo math/cbrtq.lo
math/j1q.lo math/signbitq.lo math/ceilq.lo math/jnq.lo math/sincos_table.lo
math/complex.lo math/ldexpq.lo math/sincosq.lo math/copysignq.lo
math/lgammaq.lo math/sincosq_kernel.lo math/coshq.lo math/llroundq.lo
math/sinhq.lo math/cosq.lo math/log10q.lo math/sinq.lo math/cosq_kernel.lo
math/log1pq.lo math/sinq_kernel.lo math/erfq.lo math/logq.lo math/sqrtq.lo
math/expm1q.lo math/lroundq.lo math/tanhq.lo math/expq.lo math/modfq.lo
math/tanq.lo math/fabsq.lo math/nanq.lo math/tgammaq.lo math/finiteq.lo
math/nextafterq.lo math/truncq.lo math/floorq.lo math/powq.lo math/fmaq.lo
math/cacoshq.lo math/cacosq.lo math/casinhq.lo math/casinq.lo math/catanhq.lo
math/catanq.lo math/cimagq.lo math/conjq.lo math/cprojq.lo math/crealq.lo
math/fdimq.lo math/fmaxq.lo math/fminq.lo math/ilogbq.lo math/llrintq.lo
math/log2q.lo math/lrintq.lo math/nearbyintq.lo math/remquoq.lo
printf/addmul_1.lo printf/add_n.lo printf/cmp.lo printf/divrem.lo
printf/flt1282mpn.lo printf/fpioconst.lo printf/lshift.lo printf/mul_1.lo
printf/mul_n.lo printf/mul.lo printf/printf_fphex.lo printf/printf_fp.lo
printf/quadmath-printf.lo printf/rshift.lo printf/submul_1.lo printf/sub_n.lo
strtod/strtoflt128.lo strtod/mpn2flt128.lo strtod/tens_in_limb.lo
libtool: link: /home/dwlee/softwares/gcc/gcc46/build/./gcc/xgcc
-B/home/dwlee/softwares/gcc/gcc46/build/./gcc/
-B/home/dwlee/softwares/gcc/gcc46/x86_64-unknown-linux-gnu/bin/
-B/home/dwlee/softwares/gcc/gcc46/x86_64-unknown-linux-gnu/lib/ -isystem
/home/dwlee/softwares/gcc/gcc46/x86_64-unknown-linux-gnu/include -isystem
/home/dwlee/softwares/gcc/gcc46/x86_64-unknown-linux-gnu/sys-include    -shared
 math/.libs/acoshq.o math/.libs/fmodq.o math/.libs/acosq.o math/.libs/frexpq.o
math/.libs/rem_pio2q.o math/.libs/asinhq.o math/.libs/hypotq.o
math/.libs/remainderq.o math/.libs/asinq.o math/.libs/rintq.o
math/.libs/atan2q.o math/.libs/isinfq.o math/.libs/roundq.o math/.libs/atanhq.o
math/.libs/isnanq.o math/.libs/scalblnq.o math/.libs/atanq.o math/.libs/j0q.o
math/.libs/scalbnq.o math/.libs/cbrtq.o math/.libs/j1q.o math/.libs/signbitq.o
math/.libs/ceilq.o math/.libs/jnq.o math/.libs/sincos_table.o
math/.libs/complex.o math/.libs/ldexpq.o math/.libs/sincosq.o
math/.libs/copysignq.o math/.libs/lgammaq.o math/.libs/sincosq_kernel.o
math/.libs/coshq.o math/.libs/llroundq.o math/.libs/sinhq.o math/.libs/cosq.o
math/.libs/log10q.o math/.libs/sinq.o math/.libs/cosq_kernel.o
math/.libs/log1pq.o math/.libs/sinq_kernel.o math/.libs/erfq.o
math/.libs/logq.o math/.libs/sqrtq.o math/.libs/expm1q.o math/.libs/lroundq.o
math/.libs/tanhq.o math/.libs/expq.o math/.libs/modfq.o math/.libs/tanq.o
math/.libs/fabsq.o math/.libs/nanq.o math/.libs/tgammaq.o math/.libs/finiteq.o
math/.libs/nextafterq.o math/.libs/truncq.o math/.libs/floorq.o
math/.libs/powq.o math/.libs/fmaq.o math/.libs/cacoshq.o math/.libs/cacosq.o
math/.libs/casinhq.o math/.libs/casinq.o math/.libs/catanhq.o
math/.libs/catanq.o math/.libs/cimagq.o math/.libs/conjq.o math/.libs/cprojq.o
math/.libs/crealq.o math/.libs/fdimq.o math/.libs/fmaxq.o math/.libs/fminq.o
math/.libs/ilogbq.o math/.libs/llrintq.o math/.libs/log2q.o math/.libs/lrintq.o
math/.libs/nearbyintq.o math/.libs/remquoq.o printf/.libs/addmul_1.o
printf/.libs/add_n.o printf/.libs/cmp.o printf/.libs/divrem.o
printf/.libs/flt1282mpn.o printf/.libs/fpioconst.o printf/.libs/lshift.o
printf/.libs/mul_1.o printf/.libs/mul_n.o printf/.libs/mul.o
printf/.libs/printf_fphex.o printf/.libs/printf_fp.o
printf/.libs/quadmath-printf.o printf/.libs/rshift.o printf/.libs/submul_1.o
printf/.libs/sub_n.o strtod/.libs/strtoflt128.o strtod/.libs/mpn2flt128.o
strtod/.libs/tens_in_limb.o   -lm 
-Wl,--version-script=../../../gcc-4.6.1/libquadmath/quadmath.map   -Wl,-soname
-Wl,libquadmath.so.0 -o .libs/libquadmath.so.0.0.0
/usr/bin/ld: printf/.libs/printf_fp.o: relocation R_X86_64_PC32 against
`hack_digit.6607' can not be used when making a shared object; recompile with
-fPIC
/usr/bin/ld: final link failed: Bad value
collect2: ld returned 1 exit status
make[3]: *** [libquadmath.la] Error 1
make[3]: Leaving directory
`/home/dwlee/softwares/gcc/gcc46/build/x86_64-unknown-linux-gnu/libquadmath'
make[2]: *** [all] Error 2
make[2]: Leaving directory
`/home/dwlee/softwares/gcc/gcc46/build/x86_64-unknown-linux-gnu/libquadmath'
make[1]: *** [all-target-libquadmath] Error 2
make[1]: Leaving directory `/home/dwlee/softwares/gcc/gcc46/build'
make: *** [all] Error 2

[Bug target/50597] printf_fp.o: relocation R_X86_64_PC32 against `hack_digit.6607' can not be used when making a shared object; recompile with -fPIC

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50597

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2021-08-24

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Does this work for you in newer versions of GCC? This was the only report I
have seen for this failure even.

[Bug target/50597] printf_fp.o: relocation R_X86_64_PC32 against `hack_digit.6607' can not be used when making a shared object; recompile with -fPIC

[g.peterhoff@t-online.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50597

g.peterhoff@t-online.de changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |g.peterhoff@t-online.de

--- Comment #2 from g.peterhoff@t-online.de ---
I think there is a misunderstanding. The problem is that std::fmin/std::fmax
and quadmath fminq/fmaxq give different results when only *one* argument is
signaling_NaN.
The standard (https://en.cppreference.com/w/cpp/numeric/math/fmin +
https://en.cppreference.com/w/cpp/numeric/math/fmax) says:
* If one of the two arguments is NaN, the value of the other argument is
returned
* Only if both arguments are NaN, NaN is returned

quadmath fminq/fmaxq also return NaN if only *one* argument is signaling_NaN.

thx
Gero