From: Roland McGrath <roland@gnu.org>
Date: Tue, 6 Dec 2005 01:38:24 +0000 (+0000)
Subject: 2005-11-15  Mike Frysinger  <vapier@gentoo.org>
X-Git-Tag: glibc-2.16-ports-before-merge~993
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f6023225d0f05eb07aead4f02133a769ce6d1fcb;p=thirdparty%2Fglibc.git

2005-11-15  Mike Frysinger  <vapier@gentoo.org>

	* sysdeps/hppa/bits/setjmp.h: Add _BITS_SETJMP_H preprocessor
	protection and allow pthread.h to include bits/setjmp.h as well as
	setjmp.h.
	* sysdeps/m68k/bits/setjmp.h: Likewise.
	* sysdeps/s390/bits/setjmp.h: Make sure only setjmp.h or pthread.h
	are allow to include bits/setjmp.h.
	* sysdeps/mips/bits/setjmp.h (_JMPBUF_UNWINDS): Cast rhs to match lhs
	cast of address.
	* sysdeps/sh/bits/setjmp.h: Likewise.
---

diff --git a/sysdeps/hppa/bits/setjmp.h b/sysdeps/hppa/bits/setjmp.h
index 7fb2af77d08..4395b8f5626 100644
--- a/sysdeps/hppa/bits/setjmp.h
+++ b/sysdeps/hppa/bits/setjmp.h
@@ -17,8 +17,10 @@
    02111-1307 USA.  */
 
 /* Define the machine-dependent type `jmp_buf'.  HPPA version.  */
+#ifndef _BITS_SETJMP_H
+#define _BITS_SETJMP_H	1
 
-#ifndef _SETJMP_H
+#if !defined _SETJMP_H && !defined _PTHREAD_H
 # error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
 #endif
 
@@ -39,3 +41,5 @@ typedef double __jmp_buf[21];
    variable at ADDRESS.  */
 #define _JMPBUF_UNWINDS(_jmpbuf, _address)				\
      ((void *)(_address) > (void *)(((unsigned long *) _jmpbuf)[JB_SP]))
+
+#endif	/* bits/setjmp.h */
diff --git a/sysdeps/m68k/bits/setjmp.h b/sysdeps/m68k/bits/setjmp.h
index 2c2b3ee15a2..193eec35094 100644
--- a/sysdeps/m68k/bits/setjmp.h
+++ b/sysdeps/m68k/bits/setjmp.h
@@ -17,8 +17,10 @@
    02111-1307 USA.  */
 
 /* Define the machine-dependent type `jmp_buf'.  m68k version.  */
+#ifndef _BITS_SETJMP_H
+#define _BITS_SETJMP_H	1
 
-#ifndef _SETJMP_H
+#if !defined _SETJMP_H && !defined _PTHREAD_H
 # error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
 #endif
 
@@ -44,3 +46,5 @@ typedef struct
    containing a local variable at ADDRESS.  */
 #define _JMPBUF_UNWINDS(jmpbuf, address) \
   ((void *) (address) < (void *) (jmpbuf)->__sp)
+
+#endif	/* bits/setjmp.h */
diff --git a/sysdeps/mips/bits/setjmp.h b/sysdeps/mips/bits/setjmp.h
index 2b42b22ba4f..74caae8cba2 100644
--- a/sysdeps/mips/bits/setjmp.h
+++ b/sysdeps/mips/bits/setjmp.h
@@ -81,6 +81,6 @@ typedef struct
 /* Test if longjmp to JMPBUF would unwind the frame
    containing a local variable at ADDRESS.  */
 #define _JMPBUF_UNWINDS(jmpbuf, address) \
-  ((void *) (address) < (jmpbuf)[0].__sp)
+  ((void *) (address) < (void *) (jmpbuf)[0].__sp)
 
 #endif /* _MIPS_BITS_SETJMP_H */