svn commit: r294227 - in head/lib: libc libc/gen libc/riscv libc/riscv/gen libc/riscv/sys libc/xdr libstand

[Bjoern A. Zeeb]

> On 17 Jan 2016, at 15:21 , Ruslan Bukin <br at FreeBSD.org> wrote:
> 
> Author: br
> Date: Sun Jan 17 15:21:23 2016
> New Revision: 294227
> URL: https://svnweb.freebsd.org/changeset/base/294227
> 
> Log:
>  Bring in initial libc and libstand support for RISC-V.
> 
>  Reviewed by:	andrew, emaste, kib
>  Sponsored by:	DARPA, AFRL
>  Sponsored by:	HEIF5
>  Differential Revision:	https://reviews.freebsd.org/D4943
> 
> Modified:
>  head/lib/libc/Makefile


I think this broke MIPS;  I see lots of the following with a couple of libraries:

===> lib/msun (all)
===> lib/msun/tests (all)
/storage/head/obj//mips.mips64/scratch/tmp/bz/head.svn/tmp/usr/bin/ld: BFD 2.17.50 [FreeBSD] 2007-07-03 assertion fail /scratch/tmp/bz/head.svn/gnu/usr.bin/binutils/libbfd/../../../../contrib/b
inutils/bfd/elf-strtab.c:196
t_acos.o: In function `atfu_acos_is_plus_zero_body':
/scratch/tmp/bz/head.svn/contrib/netbsd-tests/lib/libm/t_acos.c:94: undefined reference to `__extendsfdf2'
/scratch/tmp/bz/head.svn/contrib/netbsd-tests/lib/libm/t_acos.c:94: undefined reference to `__extendsfdf2'
t_acos.o: In function `atfu_acos_inrange_body':
/scratch/tmp/bz/head.svn/contrib/netbsd-tests/lib/libm/t_acos.c:86: undefined reference to `__subdf3'
/scratch/tmp/bz/head.svn/contrib/netbsd-tests/lib/libm/t_acos.c:86: undefined reference to `__subdf3'
/scratch/tmp/bz/head.svn/contrib/netbsd-tests/lib/libm/t_acos.c:87: undefined reference to `__truncdfsf2'
/scratch/tmp/bz/head.svn/contrib/netbsd-tests/lib/libm/t_acos.c:87: undefined reference to `__truncdfsf2'
/scratch/tmp/bz/head.svn/contrib/netbsd-tests/lib/libm/t_acos.c:87: undefined reference to `__extendsfdf2'
/scratch/tmp/bz/head.svn/contrib/netbsd-tests/lib/libm/t_acos.c:87: undefined reference to `__extendsfdf2'
/scratch/tmp/bz/head.svn/contrib/netbsd-tests/lib/libm/t_acos.c:87: undefined reference to `__subdf3'
/scratch/tmp/bz/head.svn/contrib/netbsd-tests/lib/libm/t_acos.c:87: undefined reference to `__subdf3'
t_acos.o: In function `atfu_acos_is_nan_body':
/scratch/tmp/bz/head.svn/contrib/netbsd-tests/lib/libm/t_acos.c:58: undefined reference to `__truncdfsf2'
/scratch/tmp/bz/head.svn/contrib/netbsd-tests/lib/libm/t_acos.c:58: undefined reference to `__truncdfsf2'
/scratch/tmp/bz/head.svn/contrib/netbsd-tests/lib/libm/t_acos.c:58: undefined reference to `__extendsfdf2'
/scratch/tmp/bz/head.svn/contrib/netbsd-tests/lib/libm/t_acos.c:58: undefined reference to `__extendsfdf2'
/storage/head/obj//mips.mips64/scratch/tmp/bz/head.svn/tmp/usr/lib/libm.so: undefined reference to `__muldf3'
/storage/head/obj//mips.mips64/scratch/tmp/bz/head.svn/tmp/usr/lib/libm.so: undefined reference to `__floatsidf'
/storage/head/obj//mips.mips64/scratch/tmp/bz/head.svn/tmp/usr/lib/libm.so: undefined reference to `__divsf3'
/storage/head/obj//mips.mips64/scratch/tmp/bz/head.svn/tmp/usr/lib/libm.so: undefined reference to `__subsf3'
/storage/head/obj//mips.mips64/scratch/tmp/bz/head.svn/tmp/usr/lib/libm.so: undefined reference to `__floatsisf'
/storage/head/obj//mips.mips64/scratch/tmp/bz/head.svn/tmp/usr/lib/libm.so: undefined reference to `__addsf3'
/storage/head/obj//mips.mips64/scratch/tmp/bz/head.svn/tmp/usr/lib/libm.so: undefined reference to `__fixdfsi'
/storage/head/obj//mips.mips64/scratch/tmp/bz/head.svn/tmp/usr/lib/libm.so: undefined reference to `__adddf3'
/storage/head/obj//mips.mips64/scratch/tmp/bz/head.svn/tmp/usr/lib/libm.so: undefined reference to `__divdf3'
/storage/head/obj//mips.mips64/scratch/tmp/bz/head.svn/tmp/usr/lib/libm.so: undefined reference to `__fixsfsi'
/storage/head/obj//mips.mips64/scratch/tmp/bz/head.svn/tmp/usr/lib/libm.so: undefined reference to `__mulsf3'
/storage/head/obj//mips.mips64/scratch/tmp/bz/head.svn/tmp/usr/bin/ld: BFD 2.17.50 [FreeBSD] 2007-07-03 assertion fail /scratch/tmp/bz/head.svn/gnu/usr.bin/binutils/libbfd/../../../../contrib/b
inutils/bfd/elf-strtab.c:243
--- acos_test.full ---
*** [acos_test.full] Error code 1

bmake: stopped in /scratch/tmp/bz/head.svn/lib/msun/tests
--- acos_test ---
*** [acos_test] Error code 1

bmake: stopped in /scratch/tmp/bz/head.svn/lib/msun/tests


> Modified: head/lib/libc/Makefile
> ==============================================================================
> --- head/lib/libc/Makefile	Sun Jan 17 14:35:37 2016	(r294226)
> +++ head/lib/libc/Makefile	Sun Jan 17 15:21:23 2016	(r294227)
> @@ -83,6 +83,7 @@ NOASM=
> .if ${LIBC_ARCH} != "aarch64" && \
>     ${LIBC_ARCH} != "amd64" && \
>     ${LIBC_ARCH} != "powerpc64" && \
> +    ${LIBC_ARCH} != "riscv" && \
>     ${LIBC_ARCH} != "sparc64" && \
>     ${MACHINE_ARCH:Mmipsn32*} == "" && \
>     ${MACHINE_ARCH:Mmips64*} == ""
> @@ -101,7 +102,7 @@ NOASM=
> .include "${LIBC_SRCTOP}/uuid/Makefile.inc"
> .include "${LIBC_SRCTOP}/xdr/Makefile.inc"
> .if (${LIBC_ARCH} == "arm" && ${MACHINE_ARCH} != "armv6hf") ||\
> -     ${LIBC_ARCH} == "mips"
> +     ${LIBC_ARCH} == "mips" && ${LIBC_ARCH} == "riscv"
> .include "${LIBC_SRCTOP}/softfloat/Makefile.inc"
> .endif
> .if ${MK_NIS} != “no"

Is this supposed to be a && ?




— 
Bjoern A. Zeeb                                  Charles Haddon Spurgeon:
"Friendship is one of the sweetest joys of life.  Many might have failed
 beneath the bitterness of their trial  had they not found a friend."