@@ -1,7 +1,17 @@
-// syscall_solaris_sparc.go -- Solaris SPARC specific support
+// syscall_solaris_sparc.go -- Solaris/SPARC specific support
// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package syscall
+
+import "unsafe"
+
+// FIXME: ptrace(3C) has this, but exec.go expects the next.
+//func libc_ptrace(request int, pid Pid_t, addr int, data int) int __asm__ ("ptrace")
+
+func libc_ptrace(request int, pid Pid_t, addr uintptr, data *byte) int __asm__ ("ptrace")
+
+var dummy *byte
+const sizeofPtr uintptr = uintptr(unsafe.Sizeof(dummy))
@@ -1,7 +1,21 @@
-// syscall_solaris_v9.go -- Solaris sparc9v specific support
+// syscall_solaris_sparc64.go -- Solaris/SPARCV9 specific support
// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package syscall
+
+import "unsafe"
+
+// FIXME: ptrace(3C) has this, but exec.go expects the next.
+//func libc_ptrace(request int, pid Pid_t, addr int, data int) int __asm__ ("ptrace")
+
+// 64-bit ptrace(3C) doesn't exist
+func libc_ptrace(request int, pid Pid_t, addr uintptr, data *byte) int {
+ errno := ENOSYS
+ return -1
+}
+
+var dummy *byte
+const sizeofPtr uintptr = uintptr(unsafe.Sizeof(dummy))
libgo fails to build on Solaris 2/SPARC since libc_ptrace is missing. The following patch provides it. This is currently a duplicate of what is in syscall_solaris_{386, amd64}.go, not sure what's the best way to avoid this. With this patch, libgo builds both 32 and 64-bit on Solaris 11/SPARC. Ok for mainline? Rainer 2011-01-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> libgo: * syscalls/syscall_solaris_sparc.go (libc_ptrace): Define. * syscalls/syscall_solaris_sparc64.go (libc_ptrace): Likewise.