* [parisc-linux] [PATCH] hppa libgcc-compat
@ 2003-08-18 21:09 Carlos O'Donell
0 siblings, 0 replies; 2+ messages in thread
From: Carlos O'Donell @ 2003-08-18 21:09 UTC (permalink / raw)
To: libc-alpha; +Cc: parisc-linux
libc-alpha,
Seeing Lu's post about libgcc-compat reminded me that I should submit
our version.
We have been using this patch to fix the leaked __clz_tab symbol from
libgcc. Attached is the required additions to our Makefile, Dist, and
Versions.
This patch was produced by Randolph Chung, many thanks!
Cheers,
Carlos.
---
sysdeps/hppa/Dist | 1
sysdeps/hppa/Makefile | 11 +++++
sysdeps/hppa/Versions | 5 ++
sysdeps/hppa/libgcc-compat.c | 43 +++++++++++++++++++++++
4 files changed, 60 insertions(+)
---
2003-02-25 Randolph Chung <tausq@debian.org>
* sysdeps/hppa/Makefile: Include compat code in build.
* sysdeps/hppa/libgcc-compat.c: New file.
* sysdeps/hppa/Dist: Add libgcc-compat.c
* sysdeps/hppa/Versions [GLIBC_2.2]: Add __clz_tab.
--- glibc-2.3.1/sysdeps/hppa/Makefile.orig 2003-02-25 22:21:14.000000000 -0800
+++ glibc-2.3.1/sysdeps/hppa/Makefile 2003-02-25 22:22:01.000000000 -0800
@@ -31,3 +31,14 @@
dl-routines += dl-symaddr dl-fptr
rtld-routines += dl-symaddr dl-fptr
endif
+
+ifeq ($(subdir),csu)
+ifeq (yes,$(build-shared))
+# Compatibility
+ifeq (yes,$(have-protected))
+CPPFLAGS-libgcc-compat.c = -DHAVE_DOT_HIDDEN
+endif
+sysdep_routines += libgcc-compat
+shared-only-routines += libgcc-compat
+endif
+endif
--- glibc/sysdeps/hppa/libgcc-compat.c 2003-02-25 22:19:14.000000000 -0800
+++ glibc/sysdeps/hppa/libgcc-compat.c 2003-02-25 22:19:14.000000000 -0800
@@ -0,0 +1,43 @@
+/* pre-.hidden libgcc compatibility
+ Copyright (C) 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Randolph Chung
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+
+#include <stdint.h>
+#include <shlib-compat.h>
+
+#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_2_6)
+
+symbol_version (__clz_tab_internal, __clz_tab, GLIBC_2.2);
+
+typedef unsigned int UQItype __attribute__ ((mode (QI)));
+
+const UQItype __clz_tab_internal[] =
+{
+ 0,1,2,2,3,3,3,3,4,4,4,4,4,4,4,4,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,
+ 6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,
+ 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
+ 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
+ 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
+ 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
+ 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
+ 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
+};
+
+#endif
--- glibc-2.3.1/sysdeps/hppa/Dist.orig 2003-02-26 09:02:52.000000000 -0800
+++ glibc-2.3.1/sysdeps/hppa/Dist 2003-02-26 09:04:03.000000000 -0800
@@ -1,2 +1,3 @@
+libgcc-compat.c
dl-symaddr.c
dl-fptr.c
--- glibc-2.3.1/sysdeps/hppa/Versions.orig 2002-02-01 13:16:41.000000000 -0800
+++ glibc-2.3.1/sysdeps/hppa/Versions 2003-02-27 13:23:03.000000000 -0800
@@ -5,3 +5,8 @@
_dl_function_address;
}
}
+libc {
+ GLIBC_2.2 {
+ __clz_tab;
+ }
+}
^ permalink raw reply [flat|nested] 2+ messages in thread* [parisc-linux] [PATCH] hppa libgcc-compat
@ 2003-08-18 21:09 Carlos O'Donell
0 siblings, 0 replies; 2+ messages in thread
From: Carlos O'Donell @ 2003-08-18 21:09 UTC (permalink / raw)
To: libc-alpha; +Cc: parisc-linux
libc-alpha,
Seeing Lu's post about libgcc-compat reminded me that I should submit
our version.
We have been using this patch to fix the leaked __clz_tab symbol from
libgcc. Attached is the required additions to our Makefile, Dist, and
Versions.
This patch was produced by Randolph Chung, many thanks!
Cheers,
Carlos.
---
sysdeps/hppa/Dist | 1
sysdeps/hppa/Makefile | 11 +++++
sysdeps/hppa/Versions | 5 ++
sysdeps/hppa/libgcc-compat.c | 43 +++++++++++++++++++++++
4 files changed, 60 insertions(+)
---
2003-02-25 Randolph Chung <tausq@debian.org>
* sysdeps/hppa/Makefile: Include compat code in build.
* sysdeps/hppa/libgcc-compat.c: New file.
* sysdeps/hppa/Dist: Add libgcc-compat.c
* sysdeps/hppa/Versions [GLIBC_2.2]: Add __clz_tab.
--- glibc-2.3.1/sysdeps/hppa/Makefile.orig 2003-02-25 22:21:14.000000000 -0800
+++ glibc-2.3.1/sysdeps/hppa/Makefile 2003-02-25 22:22:01.000000000 -0800
@@ -31,3 +31,14 @@
dl-routines += dl-symaddr dl-fptr
rtld-routines += dl-symaddr dl-fptr
endif
+
+ifeq ($(subdir),csu)
+ifeq (yes,$(build-shared))
+# Compatibility
+ifeq (yes,$(have-protected))
+CPPFLAGS-libgcc-compat.c = -DHAVE_DOT_HIDDEN
+endif
+sysdep_routines += libgcc-compat
+shared-only-routines += libgcc-compat
+endif
+endif
--- glibc/sysdeps/hppa/libgcc-compat.c 2003-02-25 22:19:14.000000000 -0800
+++ glibc/sysdeps/hppa/libgcc-compat.c 2003-02-25 22:19:14.000000000 -0800
@@ -0,0 +1,43 @@
+/* pre-.hidden libgcc compatibility
+ Copyright (C) 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Randolph Chung
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+
+#include <stdint.h>
+#include <shlib-compat.h>
+
+#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_2_6)
+
+symbol_version (__clz_tab_internal, __clz_tab, GLIBC_2.2);
+
+typedef unsigned int UQItype __attribute__ ((mode (QI)));
+
+const UQItype __clz_tab_internal[] =
+{
+ 0,1,2,2,3,3,3,3,4,4,4,4,4,4,4,4,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,
+ 6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,
+ 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
+ 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
+ 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
+ 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
+ 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
+ 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
+};
+
+#endif
--- glibc-2.3.1/sysdeps/hppa/Dist.orig 2003-02-26 09:02:52.000000000 -0800
+++ glibc-2.3.1/sysdeps/hppa/Dist 2003-02-26 09:04:03.000000000 -0800
@@ -1,2 +1,3 @@
+libgcc-compat.c
dl-symaddr.c
dl-fptr.c
--- glibc-2.3.1/sysdeps/hppa/Versions.orig 2002-02-01 13:16:41.000000000 -0800
+++ glibc-2.3.1/sysdeps/hppa/Versions 2003-02-27 13:23:03.000000000 -0800
@@ -5,3 +5,8 @@
_dl_function_address;
}
}
+libc {
+ GLIBC_2.2 {
+ __clz_tab;
+ }
+}
^ permalink raw reply [flat|nested] 2+ messages in thread
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