[Debichem-devel] Bug#957443: libint2: ftbfs with GCC-10

[Matthias Klose]

Package: src:libint2
Version: 2.6.0-2
Severity: normal
Tags: sid bullseye
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-10

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-10/g++-10, but succeeds to build with gcc-9/g++-9. The
severity of this report will be raised before the bullseye release,
so nothing has to be done for the buster release.

The full build log can be found at:
http://people.debian.org/~doko/logs/gcc10-20200225/libint2_2.6.0-2_unstable_gcc10.log
The last lines of the build log are at the end of this report.

To build with GCC 10, either set CC=gcc-10 CXX=g++-10 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-10/porting_to.html

[...]
CXX HRRPart0bra0ket0hf001.lo
CXX CR_DerivGaussP1InBra_aB_P__0__G100__1___TwoPRep_unit__0__F__1___Ab__up_0.lo
CXX _elecpot_D_S.lo
CXX eri3_aB_F__0__D__1___TwoPRep_unit__0__P__1___Ab__up_0.lo
CXX CR_DerivGaussP1InKet_aB_g__0__l__1___TwoPRep_s__0__s010__1___Ab__up_0.lo
CXX _aB_P__0__F__1___TwoPRep_S__0__S__1___Ab__up_0.lo
CXX _1emultipole_P_D.lo
CXX CR_aB_d__0___CartesianMultipole_sB_2_c_1_c_0_Sb__g__0___Ab__up_.lo
CXX OSVRRP0InBra_aB_d__0__g__1___TwoPRep_unit__0__s010__1___Ab__up_0.lo
CXX CR_DerivGaussP1InKet_aB_i__0__g__1___TwoPRep_s__0__s001__1___Ab__up_0.lo
CXX OSVRRSMultipole_aB_s__0___SphericalMultipole_sB_4_c__minus_2_Sb__i__0___Ab__up_.lo
CXX CR_DerivGaussP0InBra_aB_s010__0__h__1___TwoPRep_unit__0__s__1___Ab__up_0.lo
CXX CR_DerivGaussP0InBra_aB_h100__0__l__1___TwoPRep_s__0__s__1___Ab__up_0.lo
CXX CR_DerivGaussP0InBra_aB_g100__0__f__1___TwoPRep_unit__0__unit__1___Ab__up_0.lo
CXX deriv1eri3_aB_P__0__D__1___TwoPRep_unit__0__D__1___Ab__up_0_prereq.lo
CXX OSVRRP0InBra_aB_p__0__l__1___TwoPRep_s001__0__s__1___Ab__up_0.lo
CXX OSVRRSMultipole_aB_g__0___SphericalMultipole_sB_2_c_1_Sb__s__0___Ab__up_.lo
CXX CR_DerivGaussP1InBra_aB_H__0__H010__1___TwoPRep_S__0__S__1___Ab__up_0.lo
CXX HRRPart0bra0ket0id010.lo
CXX OSVRRP0InBra_aB_p__0__s__1___TwoPRep_s__0__s010__1___Ab__up_0.lo
CXX OSVRRSMultipole_aB_k__0___SphericalMultipole_sB_4_c_2_Sb__s__0___Ab__up_.lo
CXX eri3_aB_P__0__F__1___TwoPRep_unit__0__F__1___Ab__up_0_prereq.lo
CXX _1emultipole_S_F_prereq.lo
CXX _aB_F__0__D__1___TwoPRep_S__0__P__1___Ab__up_0.lo
CXX CR_aB_d__0___CartesianMultipole_sB_0_c_0_c_0_Sb__f__0___Ab__up_.lo
CXX deriv1_aB_G__0__F__1___TwoPRep_P__0__D__1___Ab__up_0_prereq.lo
CXX CR_DerivGaussP0InBra_aB_k001__0__g__1___TwoPRep_s__0__s__1___Ab__up_0.lo
CXX OSVRRP0InBra_aB_h__0__s__1___TwoPRep_s__0__s__1___Ab__up_0.lo
CXX OSVRRP0InBra_aB_p__0__p__1___TwoPRep_unit__0__unit__1___Ab__up_0.lo
CXX CR_aB_Y4__0___Overlap_Y4__0___Ab__up_.lo
CXX HRRPart1bra0ket0dd001.lo
CXX CR_DerivGaussP0InBra_aB_s010__0__s__1___TwoPRep_unit__0__s__1___Ab__up_0.lo
CXX CR_aB_d__0___CartesianMultipole_sB_0_c_1_c_1_Sb__s__0___Ab__up_.lo
CXX CR_DerivGaussP1InBra_aB_D__0__S010__1___TwoPRep_unit__0__S__1___Ab__up_0.lo
CXX HRRPart1bra0ket0g100d.lo
CXX HRRPart0bra0ket0d100p.lo
CXX OSVRRP1InBra_aB_d010__0__p__1___TwoPRep_unit__0__s__1___Ab__up_0.lo
CXX CR_aB_Y3__0___Overlap_Y4__0___Ab__up_.lo
CXX OSVRRP1InBra_aB_g100__0__p__1___TwoPRep_unit__0__s__1___Ab__up_0.lo
CXX deriv1eri3_aB_S__0__D__1___TwoPRep_unit__0__P__1___Ab__up_0_prereq.lo
CXX OSVRRSMultipole_aB_d__0___SphericalMultipole_sB_3_c__minus_3_Sb__s__0___Ab__up_.lo
/usr/bin/install -c -d -m 0755 /<<PKGBUILDDIR>>/src/lib/libint/../../../include/libint2
/usr/bin/install -c -m 0644 libint2_params.h libint2_types.h libint2_iface.h /<<PKGBUILDDIR>>/src/lib/libint/../../../include/libint2
find . -name '*.lo' -print > libobjlist
/bin/bash   /<<PKGBUILDDIR>>/src/lib/libint/../../../libtool --quiet --mode=link --tag=CXX      g++ -o /<<PKGBUILDDIR>>/src/lib/libint/../../../lib/libint2.la -objectlist libobjlist -rpath /usr/lib/x86_64-linux-gnu -version-info 2:3:0
ar: `u' modifier ignored since `D' is the default (see `U')
rm -f libobjlist
make[6]: Leaving directory '/<<PKGBUILDDIR>>/src/lib/libint/tmp/libint'
make[5]: Leaving directory '/<<PKGBUILDDIR>>/src/lib/libint'
make[4]: Leaving directory '/<<PKGBUILDDIR>>/src/lib'
make[3]: Leaving directory '/<<PKGBUILDDIR>>/src'
make[2]: Leaving directory '/<<PKGBUILDDIR>>'
(cd export/fortran;  make libint_f.o ENABLE_FORTRAN=yes)
make[2]: Entering directory '/<<PKGBUILDDIR>>/export/fortran'
cc -E -I../../include/libint2 -DHAVE_CONFIG_H  -D__COMPILING_LIBINT2=1 -I../../src/bin -I../../include -I../../../../include -I../../../../src/bin -I/usr/include/eigen3 -I/usr/include -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security   ../../include/libint2.h > ../../include/libint2.h.i
python3 c_to_f.py ../../include/libint2.h.i libint2_types_f.h Libint_t
grep '^#' ../../include/libint2/libint2_types.h | grep -v '#include' > fortran_incldefs.h
FC libint_f.o
../../include/libint2/util/generated/libint2_params.h:29:0:

   29 | #    if __has_include(<libint2_params.h>)
      | 
Error: missing '(' before "__has_include" operand
../../include/libint2/util/generated/libint2_params.h:29:0: Error: operator "__has_include" requires a header-name
make[2]: *** [../../lib/MakeSuffixRules:12: libint_f.o] Error 1
make[2]: Leaving directory '/<<PKGBUILDDIR>>/export/fortran'
make[1]: *** [debian/rules:26: override_dh_auto_build] Error 2
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:7: build] Error 2
dpkg-buildpackage: error: debian/rules build subprocess returned exit status 2