about summary refs log tree commit diff
path: root/sysdeps/unix/sysv
diff options
context:
space:
mode:
authorMike Frysinger <vapier@gentoo.org>2015-07-29 22:55:43 -0400
committerMike Frysinger <vapier@gentoo.org>2015-07-29 23:09:16 -0400
commit979900af9824932ed1d704323739958f46e08d81 (patch)
treed8d00c233136363456977b4db69624414d2c02b7 /sysdeps/unix/sysv
parenta822b0187a0b822554c45a815335f5955f5d4b82 (diff)
downloadglibc-979900af9824932ed1d704323739958f46e08d81.tar.gz
glibc-979900af9824932ed1d704323739958f46e08d81.tar.xz
glibc-979900af9824932ed1d704323739958f46e08d81.zip
hppa: fix sysdep.h header setup
The semi-recent SYSCALL_CANCEL inclusion broke hppa due to the sysdep.h
headers not including the unix/sysdep.h headers.  Rework the includes so
we match the other ports:
* hppa/sysdep.h:
	- Do not include sys/syscall.h as the unix sysdep.h headers do it.
	- Do not include config.h as libc-symbols.h does it, and it has no
	#ifdef multiple-include protection, and it breaks when some files
	do things like #undef __OPTIMIZE__.
* sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h:
	- Drop the generic/sysdep.h as the unix sysdep.h headers include it.
* sysdeps/unix/sysv/linux/hppa/sysdep.h:
	- Change to the unix & core hppa sysdep header stacks.
	- Undef a few defines that the core headers already set up for us.
Diffstat (limited to 'sysdeps/unix/sysv')
-rw-r--r--sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h1
-rw-r--r--sysdeps/unix/sysv/linux/hppa/sysdep.h11
2 files changed, 9 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h b/sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h
index 5580e94ffc..277b721b0a 100644
--- a/sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h
+++ b/sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h
@@ -16,7 +16,6 @@
    <http://www.gnu.org/licenses/>.  */
 
 #include <sysdep.h>
-#include <sysdeps/generic/sysdep.h>
 #include <tls.h>
 #ifndef __ASSEMBLER__
 # include <nptl/pthreadP.h>
diff --git a/sysdeps/unix/sysv/linux/hppa/sysdep.h b/sysdeps/unix/sysv/linux/hppa/sysdep.h
index 17c8738ada..d20a04b8bb 100644
--- a/sysdeps/unix/sysv/linux/hppa/sysdep.h
+++ b/sysdeps/unix/sysv/linux/hppa/sysdep.h
@@ -18,8 +18,11 @@
    License along with the GNU C Library.  If not, see
    <http://www.gnu.org/licenses/>.  */
 
-#include <asm/unistd.h>
-#include <sysdeps/generic/sysdep.h>
+#ifndef _LINUX_HPPA_SYSDEP_H
+#define _LINUX_HPPA_SYSDEP_H 1
+
+#include <sysdeps/unix/sysdep.h>
+#include <sysdeps/hppa/sysdep.h>
 
 /* Defines RTLD_PRIVATE_ERRNO.  */
 #include <dl-sysdep.h>
@@ -118,6 +121,7 @@
    There is currently a bug in gdb which prevents us from specifying
    incomplete stabs information.  Fake some entries here which specify
    the current source file.  */
+#undef ENTRY
 #define	ENTRY(name)							\
 	.text						ASM_LINE_SEP	\
 	.align ALIGNARG(4)				ASM_LINE_SEP	\
@@ -174,6 +178,7 @@
 	bv,n 0(2)
 */
 
+#undef PSEUDO
 #define	PSEUDO(name, syscall_name, args)			\
   ENTRY (name)					ASM_LINE_SEP	\
   /* If necc. load args from stack */		ASM_LINE_SEP	\
@@ -483,3 +488,5 @@ L(pre_end):					ASM_LINE_SEP	\
 /* Pointer mangling is not yet supported for HPPA.  */
 #define PTR_MANGLE(var) (void) (var)
 #define PTR_DEMANGLE(var) (void) (var)
+
+#endif /* _LINUX_HPPA_SYSDEP_H */