libstand's -msoft-float use vs. clang 3.8.0 targeting powerpc64: 'not supported for ppc64'

clang 3.8.0 on amd64 cross building for powerpc64 stopped in libstand's build based on 'soft float is not supported for ppc64'. Apparently for modern clang -msoft-float is a no-no. === Mark Millard markmi at dsl-only.net ___ freebsd-toolchain@free

clang 3.8.0 amd64 targeting powerpc64 accepts -mlong-calls (instead of -mlongcall)

Context: projects/clang380-import based amd64 FreeBSD used to try building for powerpc64 In csu/powerpc64/Makefile I replaced: > CFLAGS+=-I${.CURDIR}/../common \ > -I${.CURDIR}/../../libc/include \ > -mlongcall . . . > CC:=gcc > COMPILER_TYPE:=