Bug#984240: mpfi: ftbfs with GCC-11

[Matthias Klose]

Package: src:mpfi
Version: 1.5.3+ds-5
Severity: normal
Tags: sid bookworm
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-11

[This bug is not targeted to the upcoming bullseye release]

Please keep this issue open in the bug tracker for the package it
was filed for.  If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.

The package fails to build in a test rebuild on at least amd64 with
gcc-11/g++-11, but succeeds to build with gcc-10/g++-10. The
severity of this report will be raised before the bookworm release,
so nothing has to be done for the bullseye release.

The full build log can be found at:
http://people.debian.org/~doko/logs/20210228/filtered/gcc11/mpfi_1.5.3+ds-5_unstable_gcc11.log
The last lines of the build log are at the end of this report.

To build with GCC 11, either set CC=gcc-11 CXX=g++-11 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t=experimental install g++ 

Common build failures are new warnings resulting in build failures with
-Werror turned on, or new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-11/porting_to.html

GCC 11 defaults to the GNU++17 standard.  If your package installs
header files in /usr/include, please don't work around C++17 issues
by choosing a lower C++ standard for the package build, but fix these
issues to build with the C++17 standard.

[...]
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sqr.c  -fPIC -DPIC -o .libs/sqr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sqrt.c  -fPIC -DPIC -o .libs/sqrt.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sin.c -o sin.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sqrt.c -o sqrt.o >/dev/null 2>&1
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o sub.lo ../../src/sub.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sqr.c -o sqr.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sub.c  -fPIC -DPIC -o .libs/sub.o
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o sub_d.lo ../../src/sub_d.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sub_d.c  -fPIC -DPIC -o .libs/sub_d.o
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o sub_fr.lo ../../src/sub_fr.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sub_fr.c  -fPIC -DPIC -o .libs/sub_fr.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sub.c -o sub.o >/dev/null 2>&1
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o sub_q.lo ../../src/sub_q.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sub_d.c -o sub_d.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sub_q.c  -fPIC -DPIC -o .libs/sub_q.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sub_fr.c -o sub_fr.o >/dev/null 2>&1
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o sub_si.lo ../../src/sub_si.c
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o sub_ui.lo ../../src/sub_ui.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sub_q.c -o sub_q.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sub_si.c  -fPIC -DPIC -o .libs/sub_si.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sub_ui.c  -fPIC -DPIC -o .libs/sub_ui.o
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o sub_z.lo ../../src/sub_z.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sub_z.c  -fPIC -DPIC -o .libs/sub_z.o
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o swap.lo ../../src/swap.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sub_si.c -o sub_si.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sub_ui.c -o sub_ui.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/swap.c  -fPIC -DPIC -o .libs/swap.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/sub_z.c -o sub_z.o >/dev/null 2>&1
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o tan.lo ../../src/tan.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/swap.c -o swap.o >/dev/null 2>&1
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o tanh.lo ../../src/tanh.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/tan.c  -fPIC -DPIC -o .libs/tan.o
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o ui_div.lo ../../src/ui_div.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/tanh.c  -fPIC -DPIC -o .libs/tanh.o
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o ui_sub.lo ../../src/ui_sub.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/ui_div.c  -fPIC -DPIC -o .libs/ui_div.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/ui_sub.c  -fPIC -DPIC -o .libs/ui_sub.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/tanh.c -o tanh.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/tan.c -o tan.o >/dev/null 2>&1
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o union.lo ../../src/union.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/ui_div.c -o ui_div.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/ui_sub.c -o ui_sub.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/union.c  -fPIC -DPIC -o .libs/union.o
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o urandom.lo ../../src/urandom.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/urandom.c  -fPIC -DPIC -o .libs/urandom.o
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o z_div.lo ../../src/z_div.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/union.c -o union.o >/dev/null 2>&1
/bin/bash ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../src -I..  -I../.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o z_sub.lo ../../src/z_sub.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/z_div.c  -fPIC -DPIC -o .libs/z_div.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/z_sub.c  -fPIC -DPIC -o .libs/z_sub.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/urandom.c -o urandom.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/z_div.c -o z_div.o >/dev/null 2>&1
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../src -I.. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../../src/z_sub.c -o z_sub.o >/dev/null 2>&1
/bin/bash ../libtool  --tag=CC   --mode=link gcc  -g -O3 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -no-undefined -version-info 0:0:0 -Wl,--version-script=mpfi.map -Wl,-z,relro -Wl,-z,now -o libmpfi.la -rpath /usr/lib/x86_64-linux-gnu abs.lo acos.lo acosh.lo add.lo add_d.lo add_fr.lo add_q.lo add_si.lo add_ui.lo add_z.lo alea.lo asin.lo asinh.lo atan2.lo atan.lo atanh.lo bisect.lo blow.lo cbrt.lo clear.lo cmp.lo cmp_sym_pi.lo constants.lo cos.lo cosh.lo csc.lo csch.lo cot.lo coth.lo d_div.lo d_sub.lo diam.lo div.lo div_2exp.lo div_2si.lo div_2ui.lo div_d.lo div_fr.lo div_q.lo div_si.lo div_ui.lo div_z.lo error.lo exp.lo exp2.lo expm1.lo fr_div.lo fr_sub.lo get_endpoints.lo get_fr.lo get_d.lo get_prec.lo get_version.lo has_zero.lo hypot.lo increase.lo init.lo intersect.lo interv_d.lo interv_fr.lo interv_q.lo interv_si.lo interv_ui.lo interv_z.lo inp_str.lo inv.lo is_empty.lo is_inside.lo log.lo log10.lo log1p.lo log2.lo mag.lo mid.lo mig.lo mul.lo mul_2exp.lo mul_2si.lo mul_2ui.lo mul_d.lo mul_fr.lo mul_q.lo mul_si.lo mul_ui.lo mul_z.lo neg.lo out_str.lo predicates.lo print_binary.lo put.lo put_d.lo put_fr.lo put_q.lo put_si.lo put_ui.lo put_z.lo q_div.lo q_sub.lo quadrant.lo revert_if_needed.lo round_prec.lo sec.lo sech.lo set.lo set_d.lo set_fr.lo set_prec.lo set_q.lo set_si.lo set_str.lo set_ui.lo set_z.lo si_div.lo si_sub.lo sign.lo sin.lo sinh.lo sqr.lo sqrt.lo sub.lo sub_d.lo sub_fr.lo sub_q.lo sub_si.lo sub_ui.lo sub_z.lo swap.lo tan.lo tanh.lo ui_div.lo ui_sub.lo union.lo urandom.lo z_div.lo z_sub.lo  -lmpfr -lgmp 
libtool: link: gcc -shared  -fPIC -DPIC  .libs/abs.o .libs/acos.o .libs/acosh.o .libs/add.o .libs/add_d.o .libs/add_fr.o .libs/add_q.o .libs/add_si.o .libs/add_ui.o .libs/add_z.o .libs/alea.o .libs/asin.o .libs/asinh.o .libs/atan2.o .libs/atan.o .libs/atanh.o .libs/bisect.o .libs/blow.o .libs/cbrt.o .libs/clear.o .libs/cmp.o .libs/cmp_sym_pi.o .libs/constants.o .libs/cos.o .libs/cosh.o .libs/csc.o .libs/csch.o .libs/cot.o .libs/coth.o .libs/d_div.o .libs/d_sub.o .libs/diam.o .libs/div.o .libs/div_2exp.o .libs/div_2si.o .libs/div_2ui.o .libs/div_d.o .libs/div_fr.o .libs/div_q.o .libs/div_si.o .libs/div_ui.o .libs/div_z.o .libs/error.o .libs/exp.o .libs/exp2.o .libs/expm1.o .libs/fr_div.o .libs/fr_sub.o .libs/get_endpoints.o .libs/get_fr.o .libs/get_d.o .libs/get_prec.o .libs/get_version.o .libs/has_zero.o .libs/hypot.o .libs/increase.o .libs/init.o .libs/intersect.o .libs/interv_d.o .libs/interv_fr.o .libs/interv_q.o .libs/interv_si.o .libs/interv_ui.o .libs/interv_z.o .libs/inp_str.o .libs/inv.o .libs/is_empty.o .libs/is_inside.o .libs/log.o .libs/log10.o .libs/log1p.o .libs/log2.o .libs/mag.o .libs/mid.o .libs/mig.o .libs/mul.o .libs/mul_2exp.o .libs/mul_2si.o .libs/mul_2ui.o .libs/mul_d.o .libs/mul_fr.o .libs/mul_q.o .libs/mul_si.o .libs/mul_ui.o .libs/mul_z.o .libs/neg.o .libs/out_str.o .libs/predicates.o .libs/print_binary.o .libs/put.o .libs/put_d.o .libs/put_fr.o .libs/put_q.o .libs/put_si.o .libs/put_ui.o .libs/put_z.o .libs/q_div.o .libs/q_sub.o .libs/quadrant.o .libs/revert_if_needed.o .libs/round_prec.o .libs/sec.o .libs/sech.o .libs/set.o .libs/set_d.o .libs/set_fr.o .libs/set_prec.o .libs/set_q.o .libs/set_si.o .libs/set_str.o .libs/set_ui.o .libs/set_z.o .libs/si_div.o .libs/si_sub.o .libs/sign.o .libs/sin.o .libs/sinh.o .libs/sqr.o .libs/sqrt.o .libs/sub.o .libs/sub_d.o .libs/sub_fr.o .libs/sub_q.o .libs/sub_si.o .libs/sub_ui.o .libs/sub_z.o .libs/swap.o .libs/tan.o .libs/tanh.o .libs/ui_div.o .libs/ui_sub.o .libs/union.o .libs/urandom.o .libs/z_div.o .libs/z_sub.o   -lmpfr -lgmp  -g -O3 -fstack-protector-strong -Wl,--version-script=mpfi.map -Wl,-z -Wl,relro -Wl,-z -Wl,now   -Wl,-soname -Wl,libmpfi.so.0 -o .libs/libmpfi.so.0.0.0
/usr/bin/ld:mpfi.map:4: syntax error in VERSION script
collect2: error: ld returned 1 exit status
make[5]: *** [Makefile:516: libmpfi.la] Error 1
make[5]: Leaving directory '/<<PKGBUILDDIR>>/_build/src'
make[4]: *** [Makefile:446: all] Error 2
make[4]: Leaving directory '/<<PKGBUILDDIR>>/_build/src'
make[3]: *** [Makefile:406: all-recursive] Error 1
make[3]: Leaving directory '/<<PKGBUILDDIR>>/_build'
make[2]: *** [Makefile:338: all] Error 2
make[2]: Leaving directory '/<<PKGBUILDDIR>>/_build'
dh_auto_build: error: cd _build && make -j4 returned exit code 2
make[1]: *** [debian/rules:32: override_dh_auto_build-arch] Error 25
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:23: binary] Error 2
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2