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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2012-04-30 16:04:17 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2012-04-30 16:04:17 +0000 |
| commit | 81b9589421788a06088f1a703100328800e9e9ec (patch) | |
| tree | b3c2a101bbc4c5c762bad8d1393ba9442396afd2 /libgo/go/syscall | |
| parent | b944e97a922d85b404cba6c4a4f2fbcf8e7701b8 (diff) | |
| download | gcc-81b9589421788a06088f1a703100328800e9e9ec.zip gcc-81b9589421788a06088f1a703100328800e9e9ec.tar.gz gcc-81b9589421788a06088f1a703100328800e9e9ec.tar.bz2 | |
re PR go/52586 (libgo fails to build for mips*64-linux-gnu (reference to undefined name 'SYS_GETDENTS64'))
PR go/52586
mksysinfo, syscall: Make sure SYS_GETDENTS64 is defined.
Fixes build on MIPS GNU/Linux.
From-SVN: r186986
Diffstat (limited to 'libgo/go/syscall')
| -rw-r--r-- | libgo/go/syscall/libcall_linux.go | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libgo/go/syscall/libcall_linux.go b/libgo/go/syscall/libcall_linux.go index 7c9f05e..8d7da19 100644 --- a/libgo/go/syscall/libcall_linux.go +++ b/libgo/go/syscall/libcall_linux.go @@ -203,7 +203,11 @@ func Getdents(fd int, buf []byte) (n int, err error) { p = (*byte)(unsafe.Pointer(&_zero)) } Entersyscall() - r1, _, errno := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(len(buf))) + s := SYS_GETDENTS64 + if s == 0 { + s = SYS_GETDENTS + } + r1, _, errno := Syscall(uintptr(s), uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(len(buf))) n = int(r1) if n < 0 { err = errno |