From: Ian Lance Taylor <ian@gcc.gnu.org>
Date: Tue, 25 Oct 2011 17:45:55 +0000 (+0000)
Subject: Fix Solaris build.
X-Git-Tag: releases/gcc-4.7.0~2827
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f9367b7c7010b02d6a6dca7278b01ea3fab17d91;p=thirdparty%2Fgcc.git

Fix Solaris build.

From Rainer Orth.

From-SVN: r180439
---

diff --git a/libgo/go/syscall/wait.c b/libgo/go/syscall/wait.c
index cee84c9cb525..d3c90d74ea12 100644
--- a/libgo/go/syscall/wait.c
+++ b/libgo/go/syscall/wait.c
@@ -95,7 +95,7 @@ extern int TrapCause (uint32_t *w)
   __asm__ ("libgo_syscall.syscall.TrapCause.N32_libgo_syscall.syscall.WaitStatus");
 
 int
-TrapCause (uint32_t *w)
+TrapCause (uint32_t *w __attribute__ ((unused)))
 {
 #ifndef __linux__
   return -1;
diff --git a/libgo/mksysinfo.sh b/libgo/mksysinfo.sh
index 6bc10ee0c8af..8838fd75a92d 100755
--- a/libgo/mksysinfo.sh
+++ b/libgo/mksysinfo.sh
@@ -251,7 +251,7 @@ if ! grep '^const PTRACE_EVENT_EXIT' ${OUT} > /dev/null 2>&1; then
   echo "const PTRACE_EVENT_EXIT = 6" >> ${OUT}
 fi
 if ! grep '^const _PTRACE_TRACEME' ${OUT} > /dev/null 2>&1; then
-  echo "const PTRACE_TRACEME = 0" >> ${OUT}
+  echo "const _PTRACE_TRACEME = 0" >> ${OUT}
 fi
 
 # The registers returned by PTRACE_GETREGS.  This is probably