svn commit: r326072 - head/stand

[Warner Losh]

Author: imp
Date: Tue Nov 21 19:23:20 2017
New Revision: 326072
URL: https://svnweb.freebsd.org/changeset/base/326072

Log:
  Unbreak riscv build in universe.
  
  riscv doesn't have -msoft-float. For the moment, just don't add
  anything. There's no /boot/loader or other bootstrap contained in the
  tree for riscv*. However, with real hardware coming next year, there
  are plans for one, so keep building at least a minimal libsa and
  ficl to prevent bitrot.
  
  Sponsored by: Netflix

Modified:
  head/stand/Makefile.inc

Modified: head/stand/Makefile.inc
==============================================================================
--- head/stand/Makefile.inc	Tue Nov 21 19:23:12 2017	(r326071)
+++ head/stand/Makefile.inc	Tue Nov 21 19:23:20 2017	(r326072)
@@ -10,10 +10,12 @@ CFLAGS+=-I${SASRC}
 SSP_CFLAGS=
 
 # Add in the no float / no SIMD stuff and announce we're freestanding
+# aarch64 and riscv don't have -msoft-float, but all others do. riscv
+# currently has no /boot/loader, but may soon.
 CFLAGS+=	-ffreestanding ${CFLAGS_NO_SIMD}
 .if ${MACHINE_CPUARCH} == "aarch64"
 CFLAGS+=	-mgeneral-regs-only
-.else
+.elif ${MACHINE_CPUARCH} != "riscv"
 CFLAGS+=	-msoft-float
 .endif