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| author | Justin Hibbits <jhibbits@FreeBSD.org> | 2017-01-31 01:55:29 +0000 |
|---|---|---|
| committer | Justin Hibbits <jhibbits@FreeBSD.org> | 2017-01-31 01:55:29 +0000 |
| commit | d9dbd70bca767f5f8604840f72d5904408e62064 (patch) | |
| tree | 7b69a28dcbfdb1443a25e02a45a6c31810e8ff04 /sys/modules | |
| parent | cc59dd9ae0c6f5f03c1e37966215c514957221c4 (diff) | |
| download | src-d9dbd70bca767f5f8604840f72d5904408e62064.tar.gz src-d9dbd70bca767f5f8604840f72d5904408e62064.zip | |
Update CFLAGS for clang compatibility
* Clang/llvm does not (yet) support -m(no-)spe, so make it gcc-only
* Clang now supports -msoft-float, and does not appear to recognize
"-disable-ppc-float-in-variadic", which appears to have been a crutch until
soft-float was implemented. It's now implemented for both 32- and 64-bit.
* Clang/llvm use a 'medium' code model by default for powerpc64, supporting up
to 4GB TOC, and does not support the '-mminimal-toc' option. Given both of
these, make -mminimal-toc gcc-only.
MFC after: 2 weeks
Notes
Notes:
svn path=/head/; revision=313005
Diffstat (limited to 'sys/modules')
| -rw-r--r-- | sys/modules/zfs/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/modules/zfs/Makefile b/sys/modules/zfs/Makefile index eb33a5cc54f9..9c503f96420c 100644 --- a/sys/modules/zfs/Makefile +++ b/sys/modules/zfs/Makefile @@ -94,7 +94,7 @@ CFLAGS+=-I${SUNW}/common CFLAGS+=-DBUILDING_ZFS .if ${MACHINE_ARCH} == "powerpc64" -CFLAGS+=-mminimal-toc +CFLAGS.gcc+=-mminimal-toc .endif .ifdef ZFS_DEBUG |