[Bug fortran/124512] [16 Regression] libgfortran shmem caf: NetBSD has no pthread_condattr_setpshared

[prlw1 at cam dot ac.uk]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124512

--- Comment #3 from Patrick Welche <prlw1 at cam dot ac.uk> ---
To configure with /usr/local/gcc as prefix (after mkdir obj && cd obj) I use

env MAKEINFO=/usr/pkg/bin/makeinfo LDFLAGS="-Wl,-R/usr/local/gcc/lib
-Wl,-R/usr/pkg/lib" ../configure \
--prefix=/usr/local/gcc \
--with-gmp=/usr/pkg \
--with-mpfr=/usr/pkg \
--with-mpc=/usr/pkg

and to build

env MAKEINFO=/usr/pkg/bin/makeinfo LD_LIBRARY_PATH=/usr/pkg/lib gmake -j40

having installed gtexinfo, gmp, mpfr and mpcompllex from pkgsrc.org.

(I happen to be running NetBSD-current/amd64 but should be the same...)