- pentium 3/4 support.

[packages/dietlibc.git] / dietlibc-ppc.patch

diff --git a/dietlibc-ppc.patch b/dietlibc-ppc.patch
index 2ff2d3191dea0eb04caf7123875409d2fee21b19..730de6c6482ae9aeca0a99f892e68de7abaf2532 100644 (file)
--- a/dietlibc-ppc.patch
+++ b/dietlibc-ppc.patch
@@ -1,12 +1,59 @@
 diff -uNr dietlibc-0.18.orig/libdl/_dl_rel.h dietlibc-0.18/libdl/_dl_rel.h
---- dietlibc-0.18.orig/libdl/_dl_rel.h Mon Feb 11 21:41:05 2002
-+++ dietlibc-0.18/libdl/_dl_rel.h      Mon Aug  5 01:23:10 2002
+--- dietlibc-0.23/libdl/_dl_rel.h.orig 2003-02-19 14:18:40.000000000 +0100
++++ dietlibc-0.23/libdl/_dl_rel.h      2003-09-13 03:42:07.000000000 +0200
 @@ -9,7 +9,7 @@
  
  #define _DL_REL_PLT(b,r)      (*(unsigned long*)((b)+(r)->r_offset)+=(unsigned long)(b))
  
--#elif defined(__alpha__) || defined(__hppa__) || defined(__ppc__) || defined(__sparc__) || defined(__s390__)
-+#elif defined(__alpha__) || defined(__hppa__) || defined(__powerpc__) || defined(__sparc__) || defined(__s390__)
- /* this are RELA only archs: alpha, chris, hppa, ia64, m68k, ppc, sparc, sparc64, sh, s390 */
+-#elif defined(__alpha__) || defined(__hppa__) || defined(__ppc__) || defined(__sparc__) || defined(__s390__) \
++#elif defined(__alpha__) || defined(__hppa__) || defined(__powerpc__) || defined(__sparc__) || defined(__s390__) \
+   || defined(__x86_64__)
+ /* this are RELA only archs: alpha, chris, hppa, ia64, m68k, ppc, sparc, sparc64, sh, s390, x86_64 */
+ 
+diff -ur dietlibc-0.22/ppc/mmap.S dietlibc-0.22-/ppc/mmap.S
+--- dietlibc-0.22/ppc/mmap.S   2003-07-01 13:01:26.000000000 +0200
++++ dietlibc-0.22-/ppc/mmap.S  2003-07-01 13:01:13.000000000 +0200
+@@ -0,0 +1,27 @@
++        .section        ".text"
++        .align 2
++        .globl mmap
++        .type    mmap,@function
++mmap:
++        stwu 1,-16(1)
++        mflr 0
++        stw 31,12(1)
++        stw 0,20(1)
++        li 0,90
++        sc
++        mfcr 0
++        andis. 9,0,4096
++        mr 31,3
++        bc 12,2,.L4
++        bl __errno_location
++        stw 31,0(3)
++        li 31,-1
++.L4:
++        mr 3,31
++        lwz 0,20(1)
++        mtlr 0
++        lwz 31,12(1)
++        la 1,16(1)
++        blr
++.Lfe1:
++        .size    mmap,.Lfe1-mmap
+--- dietlibc-0.24/include/sys/ucontext.h.orig  2003-10-10 15:17:46.000000000 +0200
++++ dietlibc-0.24/include/sys/ucontext.h       2003-11-22 18:21:22.390804792 +0100
+@@ -1,6 +1,13 @@
+ #ifndef _SYS_UCONTEXT_H
+ #define _SYS_UCONTEXT_H
+ 
++/* follow glibc <bits/sigcontext.h> on ppc: */
++#if defined(powerpc) && !defined(sigcontext_struct)
++/* Kernel headers before 2.1.1 define a struct sigcontext_struct, but
++ *    we need sigcontext.  */
++# define sigcontext_struct sigcontext
++#endif
++
+ #include <asm/sigcontext.h>
+ #include <signal.h>
  
- #define _dl_rel_t     Elf_Rela