https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100662
--- Comment #8 from Steve Kargl <sgk at troutmask dot apl.washington.edu> --- On Wed, May 19, 2021 at 01:43:28AM +0000, yuri at tsoft dot com wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100662 > > --- Comment #7 from Yuri <yuri at tsoft dot com> --- > fpu-387.h is in the gcc10 source tree: > > $ find . -name "fpu-*" > > ./work/gcc-10.3.0/libgfortran/config/fpu-generic.h > > ./work/gcc-10.3.0/libgfortran/config/fpu-sysv.h > > ./work/gcc-10.3.0/libgfortran/config/fpu-glibc.h > > ./work/gcc-10.3.0/libgfortran/config/fpu-aix.h > > ./work/gcc-10.3.0/libgfortran/config/fpu-387.h > > fpu-aarch64.h isn't in the gcc10 tree, and not among FreeBSD-installed > headers. > > It seems that it is missing in gcc? > Yes, you would need to write the fpu-aarch64.h header.