https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96661
Bug ID: 96661
Summary: configure:16984: error: unsupported system, cannot
find Fortran int kind=16
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libgomp
Assignee: unassigned at gcc dot gnu.org
Reporter: danglin at gcc dot gnu.org
CC: burnus at gcc dot gnu.org, jakub at gcc dot gnu.org
Target Milestone: ---
Host: hppa64-hp-hpux11.11
Target: hppa64-hp-hpux11.11
Build: hppa64-hp-hpux11.11
Whiling configuring libgomp, the following error occurs:
configure:16984: error: unsupported system, cannot find Fortran int kind=16,
nee
ded for omp_depend_kind
## ---------------- ##
## Cache variables. ##
## ---------------- ##
ac_cv_build=hppa64-hp-hpux11.11
ac_cv_c_compiler_gnu=yes
Looks like this was introduced by:
2020-07-23 Tobias Burnus <[email protected]>
* configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
* libgomp_f.h.in (omp_check_defines): Check whether
sizeof of determined Fortran kind and C typedef match.
* omp_lib.f90.in: Add omp_depened_kind.
* omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
* configure: Regenerate.
* Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
Guess this is because target doesn't support int128.
For the most part, libgomp used to work on this target.
