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| author | Tobias Burnus <tobias@codesourcery.com> | 2021-09-28 15:15:47 +0200 |
|---|---|---|
| committer | Tobias Burnus <tobias@codesourcery.com> | 2021-09-28 15:15:47 +0200 |
| commit | 1f0a57bd54aed558e0167016dd980177f88f8480 (patch) | |
| tree | 53a49d1b9380e142810cf114ba5f276acf89ed74 /libgomp/configure | |
| parent | 92cdd338fdbfd33f72e645af1caaa1a357fe9839 (diff) | |
| download | gcc-1f0a57bd54aed558e0167016dd980177f88f8480.zip gcc-1f0a57bd54aed558e0167016dd980177f88f8480.tar.gz gcc-1f0a57bd54aed558e0167016dd980177f88f8480.tar.bz2 | |
libgomp: Only check for 2*sizeof(void*) int type with Fortran [PR96661]
The depend type is a struct with two pointer members for C/C++ - but for
Fortran OpenMP requires an integer type with kind = omp_depend_kind. Thus,
libgomp's configure checks that an integer type/kind with size 2*sizeof(void*)
is available. However, this integer type/kind is not needed when building without
Fortran support. Thus, only check this when Fortran is enabled.
libgomp/
PR libgomp/96661
* configure.ac: Only check for int-type = 2*size_t support when
building with Fortran support.
* configure: Regenerate.
Diffstat (limited to 'libgomp/configure')
| -rwxr-xr-x | libgomp/configure | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/libgomp/configure b/libgomp/configure index 6161da5..4bc9b38 100755 --- a/libgomp/configure +++ b/libgomp/configure @@ -17007,13 +17007,15 @@ fi if test $OMP_NEST_LOCK_25_SIZE -gt 8 || test $OMP_NEST_LOCK_25_ALIGN -gt $OMP_NEST_LOCK_25_SIZE; then OMP_NEST_LOCK_25_KIND=8 fi -if test $OMP_DEPEND_KIND -eq 16; then - if test $OMP_INT128_SIZE -ne 16; then - as_fn_error $? "unsupported system, cannot find Fortran int kind=16, needed for omp_depend_kind" "$LINENO" 5 - fi -else - if test $OMP_DEPEND_KIND -ne 8; then - as_fn_error $? "unsupported system, cannot find Fortran integer kind for omp_depend_kind" "$LINENO" 5 +if test "$ac_cv_fc_compiler_gnu" = yes; then + if test $OMP_DEPEND_KIND -eq 16; then + if test $OMP_INT128_SIZE -ne 16; then + as_fn_error $? "unsupported system, cannot find Fortran int kind=16, needed for omp_depend_kind" "$LINENO" 5 + fi + else + if test $OMP_DEPEND_KIND -ne 8; then + as_fn_error $? "unsupported system, cannot find Fortran integer kind for omp_depend_kind" "$LINENO" 5 + fi fi fi |