[gentoo-commits] gentoo commit in src/patchsets/glibc/2.14/ports: 1502_all_hppa-glibc-2.13-F_GET-SETPIPE_SZ.patch 1503_hppa_glibc-2.7-hppa-nptl-carlos.patch 1505_hppa_glibc-2.11-hppa-nptl.patch 1508_all_glibc-2.13-hppa-DEFAULT_STACK_PERMS.patch 1509_all_glibc-2.11-hppa-SOCK_CLOEXEC.patch 1530_all_glibc-m68k-sys-user.patch 6018_all_alpha-glibc-2.8-cache-shape.patch 6019_all_alpha-glibc-2.13-longjmp-chk.patch 6020_all_alpha-fix-gcc-4.1-warnings.patch 6021_all_alpha-glibc-2.13-ptr-mangle.patch 6022_alpha_alpha-add-fdatasync-support.patch 6023_all_alpha-glibc-2.13-statfs64.patch 6026_all_alpha-fix-rtld-fPIC.patch 6027_all_alpha-glibc-2.13-F_GET-SETPIPE_SZ.patch 6028_all_alpha-glibc-2.13-statfs.f_flags.patch 6029_all_alpha-glibc-2.13-DEFAULT_STACK_PERMS.patch 6030_all_alpha-glibc-2.13-hidden-libm.patch 6031_all_alpha-glibc-2.12-epoll_create1.patch 6032_all_alpha-syscall-6.patch 6220_all_glibc-2.4-arm-cirrus-ep93xx-maverick-crunch-fpu.patch 6230_all_arm-glibc-hardened.patc h 6240_all_glibc- 2.8-nptl-lowlevellock.patch 6600_mips_librt-mips.patch 6605_all_glibc-2.4-fpu-cw-mips.patch

[Mike Frysinger (vapier)]

vapier      11/06/01 18:46:47

  Added:                1502_all_hppa-glibc-2.13-F_GET-SETPIPE_SZ.patch
                        1503_hppa_glibc-2.7-hppa-nptl-carlos.patch
                        1505_hppa_glibc-2.11-hppa-nptl.patch
                        1508_all_glibc-2.13-hppa-DEFAULT_STACK_PERMS.patch
                        1509_all_glibc-2.11-hppa-SOCK_CLOEXEC.patch
                        1530_all_glibc-m68k-sys-user.patch
                        6018_all_alpha-glibc-2.8-cache-shape.patch
                        6019_all_alpha-glibc-2.13-longjmp-chk.patch
                        6020_all_alpha-fix-gcc-4.1-warnings.patch
                        6021_all_alpha-glibc-2.13-ptr-mangle.patch
                        6022_alpha_alpha-add-fdatasync-support.patch
                        6023_all_alpha-glibc-2.13-statfs64.patch
                        6026_all_alpha-fix-rtld-fPIC.patch
                        6027_all_alpha-glibc-2.13-F_GET-SETPIPE_SZ.patch
                        6028_all_alpha-glibc-2.13-statfs.f_flags.patch
                        6029_all_alpha-glibc-2.13-DEFAULT_STACK_PERMS.patch
                        6030_all_alpha-glibc-2.13-hidden-libm.patch
                        6031_all_alpha-glibc-2.12-epoll_create1.patch
                        6032_all_alpha-syscall-6.patch
                        6220_all_glibc-2.4-arm-cirrus-ep93xx-maverick-crunch-fpu.patch
                        6230_all_arm-glibc-hardened.patch
                        6240_all_glibc-2.8-nptl-lowlevellock.patch
                        6600_mips_librt-mips.patch
                        6605_all_glibc-2.4-fpu-cw-mips.patch
  Log:
  initial 2.14 patchset based on last 2.13 patchset

Revision  Changes    Path
1.1                  src/patchsets/glibc/2.14/ports/1502_all_hppa-glibc-2.13-F_GET-SETPIPE_SZ.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/1502_all_hppa-glibc-2.13-F_GET-SETPIPE_SZ.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/1502_all_hppa-glibc-2.13-F_GET-SETPIPE_SZ.patch?rev=1.1&content-type=text/plain

Index: 1502_all_hppa-glibc-2.13-F_GET-SETPIPE_SZ.patch
===================================================================
make sure hppa has new bits defined

--- ports/sysdeps/unix/sysv/linux/hppa/bits/fcntl.h
+++ ports/sysdeps/unix/sysv/linux/hppa/bits/fcntl.h
@@ -101,6 +101,10 @@
 # define F_SETLEASE	1024	/* Set a lease.	 */
 # define F_GETLEASE	1025	/* Enquire what lease is active.  */
 # define F_NOTIFY	1026	/* Request notfications on a directory.	 */
+# define F_SETPIPE_SZ	1031	/* Set pipe page size array.  */
+# define F_GETPIPE_SZ	1032	/* Set pipe page size array.  */
+#endif
+#ifdef __USE_XOPEN2K8
 # define F_DUPFD_CLOEXEC 1030	/* Duplicate file descriptor with
 				   close-on-exit set.  */
 #endif



1.1                  src/patchsets/glibc/2.14/ports/1503_hppa_glibc-2.7-hppa-nptl-carlos.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/1503_hppa_glibc-2.7-hppa-nptl-carlos.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/1503_hppa_glibc-2.7-hppa-nptl-carlos.patch?rev=1.1&content-type=text/plain

Index: 1503_hppa_glibc-2.7-hppa-nptl-carlos.patch
===================================================================
--- elf/rtld.c.orig
+++ elf/rtld.c
@@ -379,14 +379,14 @@
      know it is available.  We do not have to clear the memory if we
      do not have to use the temporary bootstrap_map.  Global variables
      are initialized to zero by default.  */
-#ifndef DONT_USE_BOOTSTRAP_MAP
+#if !defined DONT_USE_BOOTSTRAP_MAP
 # ifdef HAVE_BUILTIN_MEMSET
   __builtin_memset (bootstrap_map.l_info, '\0', sizeof (bootstrap_map.l_info));
 # else
-  for (size_t cnt = 0;
-       cnt < sizeof (bootstrap_map.l_info) / sizeof (bootstrap_map.l_info[0]);
-       ++cnt)
-    bootstrap_map.l_info[cnt] = 0;
+  /* Clear the whole bootstrap_map structure */
+  for (char *cnt = (char *)&(bootstrap_map);
+       cnt < ((char *)&(bootstrap_map) + sizeof (bootstrap_map));
+       *cnt++ = '\0');
 # endif
 # if USE___THREAD
   bootstrap_map.l_tls_modid = 0;
--- include/atomic.h.orig
+++ include/atomic.h
@@ -174,7 +174,7 @@
      __typeof (*(mem)) __atg5_value = (newvalue);			      \
 									      \
      do									      \
-       __atg5_oldval = *__atg5_memp;					      \
+       __atg5_oldval = *(volatile __typeof (mem))__atg5_memp;		      \
      while (__builtin_expect						      \
 	    (atomic_compare_and_exchange_bool_acq (__atg5_memp, __atg5_value, \
 						   __atg5_oldval), 0));	      \
@@ -195,7 +195,7 @@
      __typeof (*(mem)) __atg6_value = (value);				      \
 									      \
      do									      \
-       __atg6_oldval = *__atg6_memp;					      \
+       __atg6_oldval = *(volatile __typeof (mem))__atg6_memp;		      \
      while (__builtin_expect						      \
 	    (atomic_compare_and_exchange_bool_acq (__atg6_memp,		      \
 						   __atg6_oldval	      \
@@ -213,7 +213,7 @@
      __typeof (*(mem)) __atg7_value = (value);				      \
 									      \
      do									      \
-       __atg7_oldv = *__atg7_memp;					      \
+       __atg7_oldv = *(volatile __typeof (mem))__atg7_memp;		      \
      while (__builtin_expect						      \
 	    (catomic_compare_and_exchange_bool_acq (__atg7_memp,	      \
 						    __atg7_oldv		      \
@@ -231,7 +231,7 @@
     __typeof (mem) __atg8_memp = (mem);					      \
     __typeof (*(mem)) __atg8_value = (value);				      \
     do {								      \
-      __atg8_oldval = *__atg8_memp;					      \
+      __atg8_oldval = *(volatile __typeof (mem))__atg8_memp;		      \
       if (__atg8_oldval >= __atg8_value)				      \
 	break;								      \
     } while (__builtin_expect						      \
@@ -248,7 +248,7 @@
     __typeof (mem) __atg9_memp = (mem);					      \
     __typeof (*(mem)) __atg9_value = (value);				      \
     do {								      \
-      __atg9_oldv = *__atg9_memp;					      \
+      __atg9_oldv = *(volatile __typeof (mem))__atg9_memp;		      \
       if (__atg9_oldv >= __atg9_value)					      \
 	break;								      \
     } while (__builtin_expect						      \
@@ -266,7 +266,7 @@
     __typeof (mem) __atg10_memp = (mem);				      \
     __typeof (*(mem)) __atg10_value = (value);				      \
     do {								      \
-      __atg10_oldval = *__atg10_memp;					      \
+      __atg10_oldval = *(volatile __typeof (mem))__atg10_memp;		      \
       if (__atg10_oldval <= __atg10_value)				      \
 	break;								      \
     } while (__builtin_expect						      \
@@ -350,7 +350,7 @@
 									      \
      do									      \
        {								      \
-	 __atg11_oldval = *__atg11_memp;				      \
+	 __atg11_oldval = *(volatile __typeof (mem))__atg11_memp;	      \
 	 if (__builtin_expect (__atg11_oldval <= 0, 0))			      \
 	   break;							      \
        }								      \
@@ -389,7 +389,7 @@
      __typeof (*(mem)) __atg14_mask = ((__typeof (*(mem))) 1 << (bit));	      \
 									      \
      do									      \
-       __atg14_old = (*__atg14_memp);					      \
+       __atg14_old = (*(volatile __typeof (mem))__atg14_memp);		      \
      while (__builtin_expect						      \
 	    (atomic_compare_and_exchange_bool_acq (__atg14_memp,	      \
 						   __atg14_old | __atg14_mask,\
@@ -407,7 +407,7 @@
     __typeof (*(mem)) __atg15_mask = (mask);				      \
 									      \
     do									      \
-      __atg15_old = (*__atg15_memp);					      \
+      __atg15_old = (*(volatile __typeof (mem))__atg15_memp);		      \
     while (__builtin_expect						      \
 	   (atomic_compare_and_exchange_bool_acq (__atg15_memp,		      \
 						  __atg15_old & __atg15_mask, \
@@ -423,7 +423,7 @@
      __typeof (*(mem)) __atg16_mask = (mask);				      \
 									      \
      do									      \
-       __atg16_old = (*__atg16_memp);					      \
+       __atg16_old = (*(volatile __typeof (mem))__atg16_memp);		      \
      while (__builtin_expect						      \
 	    (atomic_compare_and_exchange_bool_acq (__atg16_memp,	      \
 						   __atg16_old & __atg16_mask,\
@@ -441,7 +441,7 @@
     __typeof (*(mem)) __atg17_mask = (mask);				      \
 									      \
     do									      \
-      __atg17_old = (*__atg17_memp);					      \
+      __atg17_old = (*(volatile __typeof (mem))__atg17_memp);		      \
     while (__builtin_expect						      \
 	   (atomic_compare_and_exchange_bool_acq (__atg17_memp,		      \
 						  __atg17_old | __atg17_mask, \
@@ -457,7 +457,7 @@
     __typeof (*(mem)) __atg18_mask = (mask);				      \
 									      \
     do									      \
-      __atg18_old = (*__atg18_memp);					      \
+      __atg18_old = (*(volatile __typeof (mem))__atg18_memp);		      \
     while (__builtin_expect						      \
 	   (catomic_compare_and_exchange_bool_acq (__atg18_memp,	      \
 						   __atg18_old | __atg18_mask,\
@@ -473,7 +473,7 @@
      __typeof (*(mem)) __atg19_mask = (mask);				      \
 									      \
      do									      \
-       __atg19_old = (*__atg19_memp);					      \
+       __atg19_old = (*(volatile __typeof (mem))__atg19_memp);		      \
      while (__builtin_expect						      \
 	    (atomic_compare_and_exchange_bool_acq (__atg19_memp,	      \
 						   __atg19_old | __atg19_mask,\
--- nptl/Makefile.orig
+++ nptl/Makefile
@@ -263,9 +263,9 @@
 # Files which must not be linked with libpthread.
 tests-nolibpthread = tst-unload
 
-# This sets the stack resource limit to 1023kb, which is not a multiple
-# of the page size since every architecture's page size is > 1k.
-tst-oddstacklimit-ENV = ; ulimit -s 1023;
+# This sets the stack resource limit to 8193kb, which is not a multiple
+# of the page size since every architecture's page size is 4096 bytes.
+tst-oddstacklimit-ENV = ; ulimit -s 8193;
 
 distribute = eintr.c tst-cleanup4aux.c
 
@@ -424,6 +424,35 @@
 CFLAGS-tst-cleanupx4.c += -fexceptions
 CFLAGS-tst-oncex3.c += -fexceptions
 CFLAGS-tst-oncex4.c += -fexceptions
+
+ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
+LDFLAGS-tst-cancelx2 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx3 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx4 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx5 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx6 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx7 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx8 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx9 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx10 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx11 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx12 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx13 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx14 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx15 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx16 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx17 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx18 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx20 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cancelx21 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cleanupx0 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cleanupx1 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cleanupx2 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cleanupx3 += $(ldflags-libgcc_s)
+LDFLAGS-tst-cleanupx4 += $(ldflags-libgcc_s)
+LDFLAGS-tst-oncex3 += $(ldflags-libgcc_s)
+LDFLAGS-tst-oncex4 += $(ldflags-libgcc_s)
+
 CFLAGS-tst-align.c += $(stack-align-test-flags)
 CFLAGS-tst-align3.c += $(stack-align-test-flags)
 CFLAGS-tst-initializers1.c = -W -Wall -Werror
--- nptl.orig/pthread_barrier_wait.c
+++ nptl/pthread_barrier_wait.c	
@@ -64,7 +64,7 @@
       do
 	lll_futex_wait (&ibarrier->curr_event, event,
 			ibarrier->private ^ FUTEX_PRIVATE_FLAG);
-      while (event == ibarrier->curr_event);
+      while (event == *(volatile unsigned int *)&ibarrier->curr_event);
     }
 
   /* Make sure the init_count is stored locally or in a register.  */
--- nptl/sysdeps/pthread/Makefile.orig
+++ nptl/sysdeps/pthread/Makefile
@@ -41,7 +41,9 @@
 
 ifeq ($(have-forced-unwind),yes)
 tests += tst-mqueue8x
+ldflags-libgcc_s = --as-needed -lgcc_s --no-as-needed
 CFLAGS-tst-mqueue8x.c += -fexceptions
+LDFLAGS-tst-mqueue8x += $(ldflags-libgcc_s) 
 endif
 endif
 
--- stdio-common/Makefile.orig
+++ stdio-common/Makefile
@@ -79,7 +79,7 @@
 	$(SHELL) -e tst-printf.sh $(common-objpfx) '$(run-program-prefix)'
 endif
 
-CFLAGS-vfprintf.c = -Wno-uninitialized
+CFLAGS-vfprintf.c = -Wno-uninitialized -fno-delayed-branch
 CFLAGS-vfwprintf.c = -Wno-uninitialized
 CFLAGS-tst-printf.c = -Wno-format
 CFLAGS-tstdiomisc.c = -Wno-format
--- sunrpc/clnt_udp.c.orig
+++ sunrpc/clnt_udp.c
@@ -419,7 +419,7 @@
       while (inlen < 0 && errno == EINTR);
       if (inlen < 0)
 	{
-	  if (errno == EWOULDBLOCK)
+	  if (errno == EWOULDBLOCK || errno == EAGAIN)
 	    continue;
 	  cu->cu_error.re_errno = errno;
 	  return (cu->cu_error.re_status = RPC_CANTRECV);



1.1                  src/patchsets/glibc/2.14/ports/1505_hppa_glibc-2.11-hppa-nptl.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/1505_hppa_glibc-2.11-hppa-nptl.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/1505_hppa_glibc-2.11-hppa-nptl.patch?rev=1.1&content-type=text/plain

Index: 1505_hppa_glibc-2.11-hppa-nptl.patch
===================================================================
http://bugs.gentoo.org/301642

--- a/elf/dl-fptr.c	2010-07-25 21:58:31.241131107 +0200
+++ b/elf/dl-fptr.c	2010-07-25 22:00:54.323726976 +0200
@@ -56,7 +56,8 @@
   }
 local =
   {
-    .root = &local.boot_table,
+    /* Address of .boot_table is not known until runtime.  */
+    .root = 0,
     .npages = 2,
     .boot_table =
       {
@@ -93,6 +94,17 @@
   return new_table;
 }
 
+/* Must call _dl_fptr_init before using any other function.  */
+void 
+_dl_fptr_init (void)
+{
+  struct local *l;
+
+  ELF_MACHINE_LOAD_ADDRESS (l, local);
+  /* Initialize root once.  */
+  if (__builtin_expect (l->root == 0, 0))
+    l->root = &l->boot_table;
+}
 
 static ElfW(Addr)
 make_fdesc (ElfW(Addr) ip, ElfW(Addr) gp)
--- a/nptl/allocatestack.c	2010-07-25 21:58:30.669136153 +0200
+++ b/nptl/allocatestack.c	2010-07-25 21:59:05.528795435 +0200
@@ -354,6 +354,15 @@
   if (__builtin_expect (attr->flags & ATTR_FLAG_STACKADDR, 0))
     {
       uintptr_t adj;
+#if _STACK_GROWS_DOWN
+      char * stackaddr = (char *) attr->stackaddr;
+#else
+      /* Assume the same layout as the _STACK_GROWS_DOWN case, 
+	 with struct pthread at the top of the stack block. 
+	 Later we adjust the guard location and stack address 
+	 to match the _STACK_GROWS_UP case.  */
+      char * stackaddr = (char *) attr->stackaddr + attr->stacksize;
+#endif
 
       /* If the user also specified the size of the stack make sure it
 	 is large enough.  */
@@ -363,11 +372,11 @@
 
       /* Adjust stack size for alignment of the TLS block.  */
 #if TLS_TCB_AT_TP
-      adj = ((uintptr_t) attr->stackaddr - TLS_TCB_SIZE)
+      adj = ((uintptr_t) stackaddr - TLS_TCB_SIZE)
 	    & __static_tls_align_m1;
       assert (size > adj + TLS_TCB_SIZE);
 #elif TLS_DTV_AT_TP
-      adj = ((uintptr_t) attr->stackaddr - __static_tls_size)
+      adj = ((uintptr_t) stackaddr - __static_tls_size)
 	    & __static_tls_align_m1;
       assert (size > adj);
 #endif
@@ -377,10 +386,10 @@
 	 the stack.  It is the user's responsibility to do this if it
 	 is wanted.  */
 #if TLS_TCB_AT_TP
-      pd = (struct pthread *) ((uintptr_t) attr->stackaddr
+      pd = (struct pthread *) ((uintptr_t) stackaddr
 			       - TLS_TCB_SIZE - adj);
 #elif TLS_DTV_AT_TP
-      pd = (struct pthread *) (((uintptr_t) attr->stackaddr
+      pd = (struct pthread *) (((uintptr_t) stackaddr
 				- __static_tls_size - adj)
 			       - TLS_PRE_TCB_SIZE);
 #endif
@@ -392,7 +401,7 @@
       pd->specific[0] = pd->specific_1stblock;
 
       /* Remember the stack-related values.  */
-      pd->stackblock = (char *) attr->stackaddr - size;
+      pd->stackblock = (char *) stackaddr - size;
       pd->stackblock_size = size;
 
       /* This is a user-provided stack.  It will not be queued in the
@@ -617,7 +626,7 @@
 	  char *guard = mem + (((size - guardsize) / 2) & ~pagesize_m1);
 #elif _STACK_GROWS_DOWN
 	  char *guard = mem;
-# elif _STACK_GROWS_UP
+#elif _STACK_GROWS_UP
 	  char *guard = (char *) (((uintptr_t) pd - guardsize) & ~pagesize_m1);
 #endif
 	  if (mprotect (guard, guardsize, PROT_NONE) != 0)
@@ -716,7 +725,6 @@
   *stack = stacktop;
 #elif _STACK_GROWS_UP
   *stack = pd->stackblock;
-  assert (*stack > 0);
 #endif
 
   return 0;
--- a/nptl/pthread_attr_getstack.c	2010-07-25 21:58:30.717135358 +0200
+++ b/nptl/pthread_attr_getstack.c	2010-07-25 21:59:05.532796982 +0200
@@ -33,7 +33,11 @@
   iattr = (struct pthread_attr *) attr;
 
   /* Store the result.  */
+#ifdef _STACK_GROWS_DOWN
   *stackaddr = (char *) iattr->stackaddr - iattr->stacksize;
+#else
+  *stackaddr = (char *) iattr->stackaddr;
+#endif
   *stacksize = iattr->stacksize;
 
   return 0;
--- a/nptl/pthread_attr_setstack.c	2010-07-25 21:58:30.717135358 +0200
+++ b/nptl/pthread_attr_setstack.c	2010-07-25 21:59:05.532796982 +0200
@@ -48,7 +48,11 @@
 #endif
 
   iattr->stacksize = stacksize;
+#if _STACK_GROWS_DOWN
   iattr->stackaddr = (char *) stackaddr + stacksize;
+#else
+  iattr->stackaddr = (char *) stackaddr;
+#endif
   iattr->flags |= ATTR_FLAG_STACKADDR;
 
   return 0;
@@ -81,7 +85,11 @@
 #  endif
 
   iattr->stacksize = stacksize;
+#if _STACK_GROWS_DOWN
   iattr->stackaddr = (char *) stackaddr + stacksize;
+#else
+  iattr->stackaddr = (char *) stackaddr;
+#endif
   iattr->flags |= ATTR_FLAG_STACKADDR;
 
   return 0;
--- a/nptl/pthread_create.c	2010-07-25 21:58:30.713135617 +0200
+++ b/nptl/pthread_create.c	2010-07-25 21:59:05.536794818 +0200
@@ -383,12 +383,18 @@
 #ifdef _STACK_GROWS_DOWN
   char *sp = CURRENT_STACK_FRAME;
   size_t freesize = (sp - (char *) pd->stackblock) & ~pagesize_m1;
-#else
-# error "to do"
-#endif
   assert (freesize < pd->stackblock_size);
   if (freesize > PTHREAD_STACK_MIN)
     madvise (pd->stackblock, freesize - PTHREAD_STACK_MIN, MADV_DONTNEED);
+#else
+  char *sp = CURRENT_STACK_FRAME;
+  size_t freesize = ((char *) pd->stackblock + pd->stackblock_size - sp) 
+		     & ~pagesize_m1;
+  void *freeblock = (void *) (sp + PTHREAD_STACK_MIN);
+  assert (freesize < pd->stackblock_size);
+  if (freesize > PTHREAD_STACK_MIN)
+    madvise (freeblock, freesize - PTHREAD_STACK_MIN, MADV_DONTNEED);
+#endif
 
   /* If the thread is detached free the TCB.  */
   if (IS_DETACHED (pd))
--- a/nptl/pthread_getattr_np.c	2010-07-25 21:58:30.713135617 +0200
+++ b/nptl/pthread_getattr_np.c	2010-07-25 21:59:05.536794818 +0200
@@ -61,7 +62,11 @@
   if (__builtin_expect (thread->stackblock != NULL, 1))
     {
       iattr->stacksize = thread->stackblock_size;
+#ifdef _STACK_GROWS_DOWN
       iattr->stackaddr = (char *) thread->stackblock + iattr->stacksize;
+#else
+      iattr->stackaddr = (char *) thread->stackblock;
+#endif
     }
   else
     {
@@ -110,13 +115,21 @@
 		    {
 		      /* Found the entry.  Now we have the info we need.  */
 		      iattr->stacksize = rl.rlim_cur;
+#ifdef _STACK_GROWS_DOWN
 		      iattr->stackaddr = (void *) to;
 
 		      /* The limit might be too high.  */
 		      if ((size_t) iattr->stacksize
 			  > (size_t) iattr->stackaddr - last_to)
 			iattr->stacksize = (size_t) iattr->stackaddr - last_to;
+#else
+		      iattr->stackaddr = (void *) from;
 
+		      /* The limit might be too high.  */
+		      if ((size_t) iattr->stacksize
+			  > to - (size_t) iattr->stackaddr)
+			iattr->stacksize = to - (size_t) iattr->stackaddr;
+#endif
 		      /* We succeed and no need to look further.  */
 		      ret = 0;
 		      break;

2010-02-09  Carlos O'Donell  <carlos@××××××××××××.com>

	* sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
	Call _dl_fptr_init.

--- a/ports/sysdeps/hppa/dl-machine.h	2010-07-25 21:58:30.189140390 +0200
+++ b/ports/sysdeps/hppa/dl-machine.h	2010-07-25 22:02:25.502848298 +0200
@@ -64,7 +64,8 @@
 }
 
 #define ELF_MACHINE_BEFORE_RTLD_RELOC(dynamic_info)		\
-	__hppa_init_bootstrap_fdesc_table (&bootstrap_map);
+	__hppa_init_bootstrap_fdesc_table (&bootstrap_map);	\
+	_dl_fptr_init();
 
 /* Return nonzero iff ELF header is compatible with the running host.  */
 static inline int
--- a/sysdeps/generic/dl-fptr.h	2010-07-25 21:58:30.525138223 +0200
+++ b/sysdeps/generic/dl-fptr.h	2010-07-25 22:00:54.323726976 +0200
@@ -40,6 +40,9 @@
 
 extern ElfW(Addr) _dl_boot_fptr_table [];
 
+/* Must be called before any other function.  */
+extern void _dl_fptr_init (void);
+
 extern ElfW(Addr) _dl_make_fptr (struct link_map *, const ElfW(Sym) *,
 				 ElfW(Addr));
 



1.1                  src/patchsets/glibc/2.14/ports/1508_all_glibc-2.13-hppa-DEFAULT_STACK_PERMS.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/1508_all_glibc-2.13-hppa-DEFAULT_STACK_PERMS.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/1508_all_glibc-2.13-hppa-DEFAULT_STACK_PERMS.patch?rev=1.1&content-type=text/plain

Index: 1508_all_glibc-2.13-hppa-DEFAULT_STACK_PERMS.patch
===================================================================
http://sourceware.org/ml/libc-ports/2011-03/msg00028.html

2011-03-11  Aurelien Jarno  <aurelien@×××××××.net>

	* sysdeps/hppa/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.

diff --git a/sysdeps/hppa/stackinfo.h b/sysdeps/hppa/stackinfo.h
index 318de71..d0dac20 100644
--- ports/sysdeps/hppa/stackinfo.h
+++ ports/sysdeps/hppa/stackinfo.h
@@ -25,4 +25,8 @@
 /* On PA the stack grows up.  */
 #define _STACK_GROWS_UP	1
 
+/* Default to an executable stack.  PF_X can be overridden if PT_GNU_STACK is
+ * present, but it is presumed absent.  */
+#define DEFAULT_STACK_PERMS (PF_R|PF_W|PF_X)
+
 #endif	/* stackinfo.h */



1.1                  src/patchsets/glibc/2.14/ports/1509_all_glibc-2.11-hppa-SOCK_CLOEXEC.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/1509_all_glibc-2.11-hppa-SOCK_CLOEXEC.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/1509_all_glibc-2.11-hppa-SOCK_CLOEXEC.patch?rev=1.1&content-type=text/plain

Index: 1509_all_glibc-2.11-hppa-SOCK_CLOEXEC.patch
===================================================================
CLOEXEC and NONBLOCK values are different on hppa, so it needs its own headers

https://bugs.gentoo.org/331119

--- ports/sysdeps/unix/sysv/linux/hppa/sys/epoll.h
+++ ports/sysdeps/unix/sysv/linux/hppa/sys/epoll.h
@@ -0,0 +1,144 @@
+/* Copyright (C) 2002-2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   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.  */
+
+#ifndef	_SYS_EPOLL_H
+#define	_SYS_EPOLL_H	1
+
+#include <stdint.h>
+#include <sys/types.h>
+
+/* Get __sigset_t.  */
+#include <bits/sigset.h>
+
+#ifndef __sigset_t_defined
+# define __sigset_t_defined
+typedef __sigset_t sigset_t;
+#endif
+
+
+/* Flags to be passed to epoll_create1.  */
+enum
+  {
+    EPOLL_CLOEXEC = 010000000,
+#define EPOLL_CLOEXEC EPOLL_CLOEXEC
+    EPOLL_NONBLOCK = 00200004 /* HPUX has separate NDELAY & NONBLOCK */
+#define EPOLL_NONBLOCK EPOLL_NONBLOCK
+  };
+
+
+enum EPOLL_EVENTS
+  {
+    EPOLLIN = 0x001,
+#define EPOLLIN EPOLLIN
+    EPOLLPRI = 0x002,
+#define EPOLLPRI EPOLLPRI
+    EPOLLOUT = 0x004,
+#define EPOLLOUT EPOLLOUT
+    EPOLLRDNORM = 0x040,
+#define EPOLLRDNORM EPOLLRDNORM
+    EPOLLRDBAND = 0x080,
+#define EPOLLRDBAND EPOLLRDBAND
+    EPOLLWRNORM = 0x100,
+#define EPOLLWRNORM EPOLLWRNORM
+    EPOLLWRBAND = 0x200,
+#define EPOLLWRBAND EPOLLWRBAND
+    EPOLLMSG = 0x400,
+#define EPOLLMSG EPOLLMSG
+    EPOLLERR = 0x008,
+#define EPOLLERR EPOLLERR
+    EPOLLHUP = 0x010,
+#define EPOLLHUP EPOLLHUP
+    EPOLLRDHUP = 0x2000,
+#define EPOLLRDHUP EPOLLRDHUP
+    EPOLLONESHOT = (1 << 30),
+#define EPOLLONESHOT EPOLLONESHOT
+    EPOLLET = (1 << 31)
+#define EPOLLET EPOLLET
+  };
+
+
+/* Valid opcodes ( "op" parameter ) to issue to epoll_ctl().  */
+#define EPOLL_CTL_ADD 1	/* Add a file descriptor to the interface.  */
+#define EPOLL_CTL_DEL 2	/* Remove a file descriptor from the interface.  */
+#define EPOLL_CTL_MOD 3	/* Change file descriptor epoll_event structure.  */
+
+
+typedef union epoll_data
+{
+  void *ptr;
+  int fd;
+  uint32_t u32;
+  uint64_t u64;
+} epoll_data_t;
+
+struct epoll_event
+{
+  uint32_t events;	/* Epoll events */
+  epoll_data_t data;	/* User data variable */
+};
+
+
+__BEGIN_DECLS
+
+/* Creates an epoll instance.  Returns an fd for the new instance.
+   The "size" parameter is a hint specifying the number of file
+   descriptors to be associated with the new instance.  The fd
+   returned by epoll_create() should be closed with close().  */
+extern int epoll_create (int __size) __THROW;
+
+/* Same as epoll_create but with an FLAGS parameter.  The unused SIZE
+   parameter has been dropped.  */
+extern int epoll_create1 (int __flags) __THROW;
+
+
+/* Manipulate an epoll instance "epfd". Returns 0 in case of success,
+   -1 in case of error ( the "errno" variable will contain the
+   specific error code ) The "op" parameter is one of the EPOLL_CTL_*
+   constants defined above. The "fd" parameter is the target of the
+   operation. The "event" parameter describes which events the caller
+   is interested in and any associated user data.  */
+extern int epoll_ctl (int __epfd, int __op, int __fd,
+		      struct epoll_event *__event) __THROW;
+
+
+/* Wait for events on an epoll instance "epfd". Returns the number of
+   triggered events returned in "events" buffer. Or -1 in case of
+   error with the "errno" variable set to the specific error code. The
+   "events" parameter is a buffer that will contain triggered
+   events. The "maxevents" is the maximum number of events to be
+   returned ( usually size of "events" ). The "timeout" parameter
+   specifies the maximum wait time in milliseconds (-1 == infinite).
+
+   This function is a cancellation point and therefore not marked with
+   __THROW.  */
+extern int epoll_wait (int __epfd, struct epoll_event *__events,
+		       int __maxevents, int __timeout);
+
+
+/* Same as epoll_wait, but the thread's signal mask is temporarily
+   and atomically replaced with the one provided as parameter.
+
+   This function is a cancellation point and therefore not marked with
+   __THROW.  */
+extern int epoll_pwait (int __epfd, struct epoll_event *__events,
+			int __maxevents, int __timeout,
+			__const __sigset_t *__ss);
+
+__END_DECLS
+
+#endif /* sys/epoll.h */
--- ports/sysdeps/unix/sysv/linux/hppa/sys/eventfd.h
+++ ports/sysdeps/unix/sysv/linux/hppa/sys/eventfd.h
@@ -0,0 +1,54 @@
+/* Copyright (C) 2007, 2008, 2009 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   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.  */
+
+#ifndef	_SYS_EVENTFD_H
+#define	_SYS_EVENTFD_H	1
+
+#include <stdint.h>
+
+
+/* Type for event counter.  */
+typedef uint64_t eventfd_t;
+
+/* Flags for signalfd.  */
+enum
+  {
+    EFD_SEMAPHORE = 1,
+#define EFD_SEMAPHORE EFD_SEMAPHORE
+    EFD_CLOEXEC = 010000000,
+#define EFD_CLOEXEC EFD_CLOEXEC
+    EFD_NONBLOCK = 00200004 /* HPUX has separate NDELAY & NONBLOCK */
+#define EFD_NONBLOCK EFD_NONBLOCK
+  };
+
+
+__BEGIN_DECLS
+
+/* Return file descriptor for generic event channel.  Set initial
+   value to COUNT.  */
+extern int eventfd (int __count, int __flags) __THROW;
+
+/* Read event counter and possibly wait for events.  */
+extern int eventfd_read (int __fd, eventfd_t *__value);
+
+/* Increment event counter.  */
+extern int eventfd_write (int __fd, eventfd_t __value);
+
+__END_DECLS
+
+#endif /* sys/eventfd.h */
--- ports/sysdeps/unix/sysv/linux/hppa/sys/inotify.h
+++ ports/sysdeps/unix/sysv/linux/hppa/sys/inotify.h
@@ -0,0 +1,105 @@
+/* Copyright (C) 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   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.  */
+
+#ifndef	_SYS_INOTIFY_H
+#define	_SYS_INOTIFY_H	1
+
+#include <stdint.h>
+
+
+/* Flags for the parameter of inotify_init1.  */
+enum
+  {
+    IN_CLOEXEC = 010000000,
+#define IN_CLOEXEC IN_CLOEXEC
+    IN_NONBLOCK = 000200004 /* HPUX has separate NDELAY & NONBLOCK */
+#define IN_NONBLOCK IN_NONBLOCK
+  };
+
+
+/* Structure describing an inotify event.  */
+struct inotify_event
+{
+  int wd;		/* Watch descriptor.  */
+  uint32_t mask;	/* Watch mask.  */
+  uint32_t cookie;	/* Cookie to synchronize two events.  */
+  uint32_t len;		/* Length (including NULs) of name.  */
+  char name __flexarr;	/* Name.  */
+};
+
+
+/* Supported events suitable for MASK parameter of INOTIFY_ADD_WATCH.  */
+#define IN_ACCESS	 0x00000001	/* File was accessed.  */
+#define IN_MODIFY	 0x00000002	/* File was modified.  */
+#define IN_ATTRIB	 0x00000004	/* Metadata changed.  */
+#define IN_CLOSE_WRITE	 0x00000008	/* Writtable file was closed.  */
+#define IN_CLOSE_NOWRITE 0x00000010	/* Unwrittable file closed.  */
+#define IN_CLOSE	 (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE) /* Close.  */
+#define IN_OPEN		 0x00000020	/* File was opened.  */
+#define IN_MOVED_FROM	 0x00000040	/* File was moved from X.  */
+#define IN_MOVED_TO      0x00000080	/* File was moved to Y.  */
+#define IN_MOVE		 (IN_MOVED_FROM | IN_MOVED_TO) /* Moves.  */
+#define IN_CREATE	 0x00000100	/* Subfile was created.  */
+#define IN_DELETE	 0x00000200	/* Subfile was deleted.  */
+#define IN_DELETE_SELF	 0x00000400	/* Self was deleted.  */
+#define IN_MOVE_SELF	 0x00000800	/* Self was moved.  */
+
+/* Events sent by the kernel.  */
+#define IN_UNMOUNT	 0x00002000	/* Backing fs was unmounted.  */
+#define IN_Q_OVERFLOW	 0x00004000	/* Event queued overflowed.  */
+#define IN_IGNORED	 0x00008000	/* File was ignored.  */
+
+/* Helper events.  */
+#define IN_CLOSE	 (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE)	/* Close.  */
+#define IN_MOVE		 (IN_MOVED_FROM | IN_MOVED_TO)		/* Moves.  */
+
+/* Special flags.  */
+#define IN_ONLYDIR	 0x01000000	/* Only watch the path if it is a
+					   directory.  */
+#define IN_DONT_FOLLOW	 0x02000000	/* Do not follow a sym link.  */
+#define IN_MASK_ADD	 0x20000000	/* Add to the mask of an already
+					   existing watch.  */
+#define IN_ISDIR	 0x40000000	/* Event occurred against dir.  */
+#define IN_ONESHOT	 0x80000000	/* Only send event once.  */
+
+/* All events which a program can wait on.  */
+#define IN_ALL_EVENTS	 (IN_ACCESS | IN_MODIFY | IN_ATTRIB | IN_CLOSE_WRITE  \
+			  | IN_CLOSE_NOWRITE | IN_OPEN | IN_MOVED_FROM	      \
+			  | IN_MOVED_TO | IN_CREATE | IN_DELETE		      \
+			  | IN_DELETE_SELF | IN_MOVE_SELF)
+
+
+__BEGIN_DECLS
+
+/* Create and initialize inotify instance.  */
+extern int inotify_init (void) __THROW;
+
+/* Create and initialize inotify instance.  */
+extern int inotify_init1 (int __flags) __THROW;
+
+/* Add watch of object NAME to inotify instance FD.  Notify about
+   events specified by MASK.  */
+extern int inotify_add_watch (int __fd, const char *__name, uint32_t __mask)
+  __THROW;
+
+/* Remove the watch specified by WD from the inotify instance FD.  */
+extern int inotify_rm_watch (int __fd, int __wd) __THROW;
+
+__END_DECLS
+
+#endif /* sys/inotify.h */
--- ports/sysdeps/unix/sysv/linux/hppa/sys/signalfd.h
+++ ports/sysdeps/unix/sysv/linux/hppa/sys/signalfd.h
@@ -0,0 +1,66 @@
+/* Copyright (C) 2007, 2008 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   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.  */
+
+#ifndef	_SYS_SIGNALFD_H
+#define	_SYS_SIGNALFD_H	1
+
+#define __need_sigset_t
+#include <signal.h>
+#include <stdint.h>
+
+
+struct signalfd_siginfo
+{
+  uint32_t ssi_signo;
+  int32_t ssi_errno;
+  int32_t ssi_code;
+  uint32_t ssi_pid;
+  uint32_t ssi_uid;
+  int32_t ssi_fd;
+  uint32_t ssi_tid;
+  uint32_t ssi_band;
+  uint32_t ssi_overrun;
+  uint32_t ssi_trapno;
+  int32_t ssi_status;
+  int32_t ssi_int;
+  uint64_t ssi_ptr;
+  uint64_t ssi_utime;
+  uint64_t ssi_stime;
+  uint64_t ssi_addr;
+  uint8_t __pad[48];
+};
+
+/* Flags for signalfd.  */
+enum
+  {
+    SFD_CLOEXEC = 010000000,
+#define SFD_CLOEXEC SFD_CLOEXEC
+    SFD_NONBLOCK = 00200004 /* HPUX has separate NDELAY & NONBLOCK */
+#define SFD_NONBLOCK SFD_NONBLOCK
+  };
+
+__BEGIN_DECLS
+
+/* Request notification for delivery of signals in MASK to be
+   performed using descriptor FD.*/
+extern int signalfd (int __fd, const sigset_t *__mask, int __flags)
+  __THROW __nonnull ((2));
+
+__END_DECLS
+
+#endif /* sys/signalfd.h */
--- ports/sysdeps/unix/sysv/linux/hppa/sys/timerfd.h
+++ ports/sysdeps/unix/sysv/linux/hppa/sys/timerfd.h
@@ -0,0 +1,60 @@
+/* Copyright (C) 2008 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   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.  */
+
+#ifndef	_SYS_TIMERFD_H
+#define	_SYS_TIMERFD_H	1
+
+#include <time.h>
+
+
+/* Bits to be set in the FLAGS parameter of `timerfd_create'.  */
+enum
+  {
+    TFD_CLOEXEC = 010000000,
+#define TFD_CLOEXEC TFD_CLOEXEC
+    TFD_NONBLOCK = 000200004 /* HPUX has separate NDELAY & NONBLOCK */
+#define TFD_NONBLOCK TFD_NONBLOCK
+  };
+
+
+/* Bits to be set in the FLAGS parameter of `timerfd_settime'.  */
+enum
+  {
+    TFD_TIMER_ABSTIME = 1 << 0
+#define TFD_TIMER_ABSTIME TFD_TIMER_ABSTIME
+  };
+
+
+__BEGIN_DECLS
+
+/* Return file descriptor for new interval timer source.  */
+extern int timerfd_create (clockid_t __clock_id, int __flags) __THROW;
+
+/* Set next expiration time of interval timer source UFD to UTMR.  If
+   FLAGS has the TFD_TIMER_ABSTIME flag set the timeout value is
+   absolute.  Optionally return the old expiration time in OTMR.  */
+extern int timerfd_settime (int __ufd, int __flags,
+			    __const struct itimerspec *__utmr,
+			    struct itimerspec *__otmr) __THROW;
+
+/* Return the next expiration time of UFD.  */
+extern int timerfd_gettime (int __ufd, struct itimerspec *__otmr) __THROW;
+
+__END_DECLS
+
+#endif /* sys/timerfd.h */



1.1                  src/patchsets/glibc/2.14/ports/1530_all_glibc-m68k-sys-user.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/1530_all_glibc-m68k-sys-user.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/1530_all_glibc-m68k-sys-user.patch?rev=1.1&content-type=text/plain

Index: 1530_all_glibc-m68k-sys-user.patch
===================================================================
copied from kernel as it is sanitized now

--- libc/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h
+++ libc/ports/sysdeps/unix/sysv/linux/m68k/sys/user.h
@@ -0,0 +1,87 @@
+#ifndef _SYS_USER_H
+#define _SYS_USER_H
+
+/* Core file format: The core file is written in such a way that gdb
+   can understand it and provide useful information to the user (under
+   linux we use the 'trad-core' bfd).  There are quite a number of
+   obstacles to being able to view the contents of the floating point
+   registers, and until these are solved you will not be able to view the
+   contents of them.  Actually, you can read in the core file and look at
+   the contents of the user struct to find out what the floating point
+   registers contain.
+   The actual file contents are as follows:
+   UPAGE: 1 page consisting of a user struct that tells gdb what is present
+   in the file.  Directly after this is a copy of the task_struct, which
+   is currently not used by gdb, but it may come in useful at some point.
+   All of the registers are stored as part of the upage.  The upage should
+   always be only one page.
+   DATA: The data area is stored.  We use current->end_text to
+   current->brk to pick up all of the user variables, plus any memory
+   that may have been malloced.  No attempt is made to determine if a page
+   is demand-zero or if a page is totally unused, we just cover the entire
+   range.  All of the addresses are rounded in such a way that an integral
+   number of pages is written.
+   STACK: We need the stack information in order to get a meaningful
+   backtrace.  We need to write the data from (esp) to
+   current->start_stack, so we round each of these off in order to be able
+   to write an integer number of pages.
+   The minimum core file size is 3 pages, or 12288 bytes.
+*/
+
+struct user_m68kfp_struct {
+	unsigned long  fpregs[8*3];	/* fp0-fp7 registers */
+	unsigned long  fpcntl[3];	/* fp control regs */
+};
+
+/* This is the old layout of "struct pt_regs" as of Linux 1.x, and
+   is still the layout used by user (the new pt_regs doesn't have
+   all registers). */
+struct user_regs_struct {
+	long d1,d2,d3,d4,d5,d6,d7;
+	long a0,a1,a2,a3,a4,a5,a6;
+	long d0;
+	long usp;
+	long orig_d0;
+	short stkadj;
+	short sr;
+	long pc;
+	short fmtvec;
+	short __fill;
+};
+
+
+/* When the kernel dumps core, it starts by dumping the user struct -
+   this will be used by gdb to figure out where the data and stack segments
+   are within the file, and what virtual addresses to use. */
+struct user{
+/* We start with the registers, to mimic the way that "memory" is returned
+   from the ptrace(3,...) function.  */
+  struct user_regs_struct regs;	/* Where the registers are actually stored */
+/* ptrace does not yet supply these.  Someday.... */
+  int u_fpvalid;		/* True if math co-processor being used. */
+                                /* for this mess. Not yet used. */
+  struct user_m68kfp_struct m68kfp; /* Math Co-processor registers. */
+/* The rest of this junk is to help gdb figure out what goes where */
+  unsigned long int u_tsize;	/* Text segment size (pages). */
+  unsigned long int u_dsize;	/* Data segment size (pages). */
+  unsigned long int u_ssize;	/* Stack segment size (pages). */
+  unsigned long start_code;     /* Starting virtual address of text. */
+  unsigned long start_stack;	/* Starting virtual address of stack area.
+				   This is actually the bottom of the stack,
+				   the top of the stack is always found in the
+				   esp register.  */
+  long int signal;		/* Signal that caused the core dump. */
+  int reserved;			/* No longer used */
+  struct user_regs_struct *u_ar0;
+				/* Used by gdb to help find the values for */
+				/* the registers. */
+  struct user_m68kfp_struct* u_fpstate;	/* Math Co-processor pointer. */
+  unsigned long magic;		/* To uniquely identify a core file */
+  char u_comm[32];		/* User command that was responsible */
+};
+#define NBPG 4096
+#define UPAGES 1
+#define HOST_TEXT_START_ADDR (u.start_code)
+#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
+
+#endif



1.1                  src/patchsets/glibc/2.14/ports/6018_all_alpha-glibc-2.8-cache-shape.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6018_all_alpha-glibc-2.8-cache-shape.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6018_all_alpha-glibc-2.8-cache-shape.patch?rev=1.1&content-type=text/plain

Index: 6018_all_alpha-glibc-2.8-cache-shape.patch
===================================================================
older verisons of glibc would build dl-sysdep as shared-only and dl-support as
static-only.  alpha hooks in a cache variable via dl-auxv.h.  newer versions of
glibc build dl-sysdep as both shared and static which means we now have symbol
duplication for static builds with dl-sysdep and dl-support.  since dl-sysdep
is both shared/static, there is no point in hooking dl-support anymore, so we
can punt it.

--- ports/sysdeps/unix/sysv/linux/alpha/dl-support.c
+++ ports/sysdeps/unix/sysv/linux/alpha/dl-support.c
@@ -1,2 +0,0 @@
-#include "dl-auxv.h"
-#include <elf/dl-support.c>



1.1                  src/patchsets/glibc/2.14/ports/6019_all_alpha-glibc-2.13-longjmp-chk.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6019_all_alpha-glibc-2.13-longjmp-chk.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6019_all_alpha-glibc-2.13-longjmp-chk.patch?rev=1.1&content-type=text/plain

Index: 6019_all_alpha-glibc-2.13-longjmp-chk.patch
===================================================================
From: Aurelien Jarno <aurelien@×××××××.net>
Date: Sat, 19 Mar 2011 13:29:29 +0100
To: libc-ports@××××××××××.org
Subject: [PATCH][alpha] Fix ____longjmp_chk

____longjmp_chk is broken on alpha due to a wrong register used for a
comparison. The patch below fixes that and with it the following
testsuite errors:
- tst-longjmp_chk.out, Error 1
- tst-chk2.out, Error 127
- tst-chk3.out, Error 127
- tst-chk5.out, Error 127
- tst-chk6.out, Error 127
- tst-lfschk2.out, Error 127
- tst-lfschk3.out, Error 127
- tst-lfschk5.out, Error 127
- tst-lfschk6.out, Error 127

2011-03-20  Aurelien Jarno  <aurelien@×××××××.net>

	* sysdeps/unix/sysv/linux/alpha/____longjmp_chk.S(____longjmp_chk):
	Fix wrong register in stack pointer comparison.

diff --git a/sysdeps/unix/sysv/linux/alpha/____longjmp_chk.S b/sysdeps/unix/sysv/linux/alpha/____longjmp_chk.S
index 5194ed8..e0e7106 100644
--- ports/sysdeps/unix/sysv/linux/alpha/____longjmp_chk.S
+++ ports/sysdeps/unix/sysv/linux/alpha/____longjmp_chk.S
@@ -58,7 +58,7 @@ ____longjmp_chk:
 	PTR_DEMANGLE2(s3, t1)
 	PTR_DEMANGLE2(fp, t1)
 #endif
-	cmpule	t0, sp, t1
+	cmpule	s3, sp, t1
 	bne	t1, .Lfail
 
 	.align	4



1.1                  src/patchsets/glibc/2.14/ports/6020_all_alpha-fix-gcc-4.1-warnings.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6020_all_alpha-fix-gcc-4.1-warnings.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6020_all_alpha-fix-gcc-4.1-warnings.patch?rev=1.1&content-type=text/plain

Index: 6020_all_alpha-fix-gcc-4.1-warnings.patch
===================================================================
2006-05-30  Falk Hueffner <falk@××××××.org>

	* sysdeps/unix/sysv/linux/alpha/ioperm.c: force the architecture
	  to ev6 in assembly code.

{standard input}: Assembler messages:
{standard input}:341: Error: macro requires $at register while noat in effect
{standard input}:374: Error: macro requires $at register while noat in effect
{standard input}:438: Error: macro requires $at register while noat in effect
{standard input}:471: Error: macro requires $at register while noat in effect
make[3]: *** [/tmp/buildd/glibc-2.3.6/build-tree/alpha-libc/misc/ioperm.o] Error 1

Hrm. gcc puts .arch ev4 into the .s, and this overrides -mev6 for as.
I cannot really think of anything better than

---
 ports/sysdeps/unix/sysv/linux/alpha/ioperm.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

--- ports/sysdeps/unix/sysv/linux/alpha/ioperm.c
+++ ports/sysdeps/unix/sysv/linux/alpha/ioperm.c
@@ -178,13 +178,13 @@
 static inline void
 stb_mb(unsigned char val, unsigned long addr)
 {
-  __asm__("stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
+  __asm__(".arch ev6; stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
 }
 
 static inline void
 stw_mb(unsigned short val, unsigned long addr)
 {
-  __asm__("stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
+  __asm__(".arch ev6; stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
 }
 
 static inline void
@@ -356,7 +356,7 @@
   unsigned long int addr = dense_port_to_cpu_addr (port);
   unsigned char r;
 
-  __asm__ ("ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
+  __asm__ (".arch ev6; ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
   return r;
 }
 
@@ -366,7 +366,7 @@
   unsigned long int addr = dense_port_to_cpu_addr (port);
   unsigned short r;
 
-  __asm__ ("ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
+  __asm__ (".arch ev6; ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
   return r;
 }
 



1.1                  src/patchsets/glibc/2.14/ports/6021_all_alpha-glibc-2.13-ptr-mangle.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6021_all_alpha-glibc-2.13-ptr-mangle.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6021_all_alpha-glibc-2.13-ptr-mangle.patch?rev=1.1&content-type=text/plain

Index: 6021_all_alpha-glibc-2.13-ptr-mangle.patch
===================================================================
Date: Sat, 26 Mar 2011 19:44:05 +0100
From: Aurelien Jarno <aurelien@×××××××.net>
To: libc-ports@××××××××××.org
Subject: [PATCH][alpha] Fix exception support

All tests built with -fexceptions are not working, due to a bug in 
pointer mangling. PTR_MANGLE and PTR_DEMANGLE are defined in 
sysdeps/unix/alpha/sysdep.h for both ASSEMBLER and !ASSEMBLER cases, but
within a !ASSEMBLER ifdef block. As a result pointer mangling is never
done for assembler code.

The patch below fixes the issues, and fixes the following tests of the
testsuite:
- tst-cancel24.out, Error 1
- tst-cancelx16.out, Error 1
- tst-cancelx17.out, Error 1
- tst-cancelx18.out, Error 1
- tst-cancelx20.out, Error 1
- tst-cancelx21.out, Error 1
- tst-cancelx4.out, Error 1
- tst-cancelx5.out, Error 1
- tst-cleanupx0.out, Error 1
- tst-cleanupx1.out, Error 1
- tst-cleanupx3.out, Error 1
- tst-cleanupx4.out, Error 1
- tst-mqueue8x.out, Error 1
- tst-oncex3.out, Error 1
- tst-oncex4.out, Error 1

2011-03-26  Aurelien Jarno  <aurelien@×××××××.net>

        * sysdeps/unix/alpha/sysdep.h (PTR_MANGLE): Move out of ASSEMBLER 
	ifdef. 
	(PTR_DEMANGLE): Likewise.

diff --git a/sysdeps/unix/alpha/sysdep.h b/sysdeps/unix/alpha/sysdep.h
index d9009c1..25979ad 100644
--- ports/sysdeps/unix/alpha/sysdep.h
+++ ports/sysdeps/unix/alpha/sysdep.h
@@ -157,6 +157,8 @@ __LABEL(name)						\
 
 #else /* !ASSEMBLER */
 
+#include <stdint.h>
+
 /* ??? Linux needs to be able to override INLINE_SYSCALL for one
    particular special case.  Make this easy.  */
 
@@ -399,11 +401,11 @@ __LABEL(name)						\
 	_sc_ret = _sc_0, _sc_err = _sc_19;			\
 }
 
+#endif /* ASSEMBLER */
+
 /* Pointer mangling support.  Note that tls access is slow enough that
    we don't deoptimize things by placing the pointer check value there.  */
 
-#include <stdint.h>
-
 #if defined NOT_IN_libc && defined IS_IN_rtld
 # ifdef __ASSEMBLER__
 #  define PTR_MANGLE(dst, src, tmp)				\
@@ -447,4 +449,3 @@ extern const uintptr_t __pointer_chk_guard attribute_relro;
 # endif
 #endif
 
-#endif /* ASSEMBLER */



1.1                  src/patchsets/glibc/2.14/ports/6022_alpha_alpha-add-fdatasync-support.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6022_alpha_alpha-add-fdatasync-support.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6022_alpha_alpha-add-fdatasync-support.patch?rev=1.1&content-type=text/plain

Index: 6022_alpha_alpha-add-fdatasync-support.patch
===================================================================
2009-07-25  Aurelien Jarno  <aurelien@×××××××.net>

	* sysdeps/unix/sysv/linux/kernel-features.h: define 
	__ASSUME_FDATASYNC. 
	* sysdeps/unix/sysv/linux/fdatasync.c: New file.
	* sysdeps/unix/sysv/linux/Makefile: compile fdatasync.c with
	-fexceptions.
	* sysdeps/unix/sysv/linux/syscalls.list: Remove fdatasync.

---
 sysdeps/unix/sysv/linux/Makefile          |    1 
 sysdeps/unix/sysv/linux/fdatasync.c       |   69 ++++++++++++++++++++++++++++++
 sysdeps/unix/sysv/linux/kernel-features.h |    6 ++
 sysdeps/unix/sysv/linux/syscalls.list     |    1 
 4 files changed, 76 insertions(+), 1 deletion(-)

--- a/sysdeps/unix/sysv/linux/kernel-features.h
+++ b/sysdeps/unix/sysv/linux/kernel-features.h
@@ -474,6 +474,12 @@
 # define __ASSUME_FUTEX_LOCK_PI	1
 #endif
 
+/* Support for fsyncdata syscall was added in 2.6.22 on alpha, but it
+   was already present in 2.0 kernels on other architectures.  */
+#if (!defined __alpha || __LINUX_KERNEL_VERSION >= 0x020616)
+# define __ASSUME_FDATASYNC	1
+#endif
+
 /* Support for utimensat syscall was added in 2.6.22, on SH
    only after 2.6.22-rc1.  */
 #if __LINUX_KERNEL_VERSION >= 0x020616 \
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/fdatasync.c
@@ -0,0 +1,69 @@
+/* fdatasync -- synchronize at least the data part of a file with 
+   the underlying media. Linux version. 
+
+   Copyright (C) 2007 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   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 <errno.h>
+#include <unistd.h>
+
+#include <sysdep-cancel.h>
+#include <sys/syscall.h>
+#include <bp-checks.h>
+
+#include <kernel-features.h>
+
+#if defined __NR_fdatasync && !defined __ASSUME_FDATASYNC
+static int __have_no_fdatasync;
+#endif
+
+static int
+do_fdatasync (int fd)
+{
+#ifdef __ASSUME_FDATASYNC
+  return INLINE_SYSCALL (fdatasync, 1, fd);
+#elif defined __NR_fdatasync
+  if (!__builtin_expect (__have_no_fdatasync, 0))
+    {
+      int result = INLINE_SYSCALL (fdatasync, 1, fd);
+      if (__builtin_expect (result, 0) != -1 || errno != ENOSYS)
+	return result;
+
+      __have_no_fdatasync = 1;
+    }
+#endif
+  return INLINE_SYSCALL (fsync, 1, fd);
+}
+
+int
+__fdatasync (int fd)
+{
+  if (SINGLE_THREAD_P)
+    return do_fdatasync (fd);
+
+  int oldtype = LIBC_CANCEL_ASYNC ();
+
+  int result = do_fdatasync (fd);
+
+  LIBC_CANCEL_RESET (oldtype);
+
+  return result;
+}
+
+weak_alias (__fdatasync, fdatasync)
+
--- a/sysdeps/unix/sysv/linux/syscalls.list
+++ b/sysdeps/unix/sysv/linux/syscalls.list
@@ -11,7 +11,6 @@
 epoll_create1	EXTRA	epoll_create1	i:i	epoll_create1
 epoll_ctl	EXTRA	epoll_ctl	i:iiip	epoll_ctl
 epoll_wait	EXTRA	epoll_wait	Ci:ipii	epoll_wait
-fdatasync	-	fdatasync	Ci:i	fdatasync
 flock		-	flock		i:ii	__flock		flock
 fork		-	fork		i:	__libc_fork	__fork fork
 get_kernel_syms	EXTRA	get_kernel_syms	i:p	get_kernel_syms
--- a/sysdeps/unix/sysv/linux/Makefile
+++ b/sysdeps/unix/sysv/linux/Makefile
@@ -17,6 +17,7 @@
 		   eventfd eventfd_read eventfd_write
 
 
+CFLAGS-fdatasync.c = -fexceptions
 CFLAGS-gethostid.c = -fexceptions
 
 sysdep_headers += sys/mount.h sys/acct.h sys/sysctl.h \



1.1                  src/patchsets/glibc/2.14/ports/6023_all_alpha-glibc-2.13-statfs64.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6023_all_alpha-glibc-2.13-statfs64.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6023_all_alpha-glibc-2.13-statfs64.patch?rev=1.1&content-type=text/plain

Index: 6023_all_alpha-glibc-2.13-statfs64.patch
===================================================================
From cd96467fcfa0b2a9be52dfc4e013d8051a827edc Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@g.o>
Date: Sun, 3 Apr 2011 16:54:50 -0400
Subject: [PATCH] alpha: do not assume statfs64 support

In the past, the alpha port used the wordsize-64/statfs64.c stub which
allowed the statfs64() func to alias to statfs().  But after the move
to the ports tree, some shuffling happened and now alpha's statfs64.c
will pull in the standard 32bit linux statfs64.c file.  The problem
with this is that the code expands into a stub function if the 64bit
syscall is not defined and __ASSUME_STATFS64 is defined (which is
currently the case for alpha).

Since the alpha port has never had a statfs64 func, but has always had
only a 32bit struct version with the kernel ABI, it is wrong to alias
statfs64 to statfs.  So rather than restore the stub statfs64.c file,
undef __ASSUME_STATFS64 in the alpha kernel-features.h.  This way the
common code will do the right thing -- use the 32bit statfs syscall
and translate the result in userspace from the 32bit struct to the
64bit struct.

Signed-off-by: Mike Frysinger <vapier@g.o>
---
 sysdeps/unix/sysv/linux/alpha/kernel-features.h |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/sysdeps/unix/sysv/linux/alpha/kernel-features.h b/sysdeps/unix/sysv/linux/alpha/kernel-features.h
index 9c640f9..5217ca8 100644
--- ports/sysdeps/unix/sysv/linux/alpha/kernel-features.h
+++ ports/sysdeps/unix/sysv/linux/alpha/kernel-features.h
@@ -70,6 +70,9 @@
 
 #undef __ASSUME_ST_INO_64_BIT
 
+/* Alpha does not have a 64bit syscall, and its native syscall is 32bits.  */
+#undef __ASSUME_STATFS64
+
 /* pselect/ppoll were introduced on alpha just after 2.6.22-rc1.  */
 #if __LINUX_KERNEL_VERSION < 0x020617
 # undef __ASSUME_PSELECT
-- 
1.7.4.1




1.1                  src/patchsets/glibc/2.14/ports/6026_all_alpha-fix-rtld-fPIC.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6026_all_alpha-fix-rtld-fPIC.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6026_all_alpha-fix-rtld-fPIC.patch?rev=1.1&content-type=text/plain

Index: 6026_all_alpha-fix-rtld-fPIC.patch
===================================================================
2009-05-26  Aurelien Jarno  <aurelien@×××××××.net>

	* sysdeps/alpha/Makefile (CFLAGS-rtld.c): add $(PIC-ccflag).
	(CFLAGS-dl-close.c): Likewise.

--- ports/sysdeps/alpha/Makefile
+++ ports/sysdeps/alpha/Makefile
@@ -35,6 +35,9 @@
 ifeq ($(subdir),elf)
 # The ld.so startup code cannot use literals until it self-relocates.
 CFLAGS-rtld.c = -mbuild-constants
+# It uses more than 64k for the small data area.
+CFLAGS-rtld.c    += $(PIC-ccflag)
+CFLAGS-dl-close.c = $(PIC-ccflag)
 endif
 
 # Build everything with full IEEE math support, and with dynamic rounding;



1.1                  src/patchsets/glibc/2.14/ports/6027_all_alpha-glibc-2.13-F_GET-SETPIPE_SZ.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6027_all_alpha-glibc-2.13-F_GET-SETPIPE_SZ.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6027_all_alpha-glibc-2.13-F_GET-SETPIPE_SZ.patch?rev=1.1&content-type=text/plain

Index: 6027_all_alpha-glibc-2.13-F_GET-SETPIPE_SZ.patch
===================================================================
already in upstream ports repo

From 146c8734c741e7f592cf07e7fd12644506c4c4c5 Mon Sep 17 00:00:00 2001
From: Aurelien Jarno <aurelien@×××××××.net>
Date: Tue, 1 Mar 2011 09:59:13 +1000
Subject: [PATCH] alpha: Define F_GET/SETPIPE_SZ

---
 ChangeLog.alpha                            |    5 +++++
 sysdeps/unix/sysv/linux/alpha/bits/fcntl.h |    2 ++
 2 files changed, 7 insertions(+), 0 deletions(-)

2011-02-28  Aurelien Jarno  <aurelien@×××××××.net>

	* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETPIPE_SZ,
	F_GETPIPE_SZ): Define.

diff --git a/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h b/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
index 860e9ac..e5e726b 100644
--- ports/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
+++ ports/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
@@ -97,6 +97,8 @@
 # define F_SETLEASE	1024	/* Set a lease.	 */
 # define F_GETLEASE	1025	/* Enquire what lease is active.  */
 # define F_NOTIFY	1026	/* Request notfications on a directory.	 */
+# define F_SETPIPE_SZ	1031    /* Set pipe page size array.  */
+# define F_GETPIPE_SZ	1032    /* Set pipe page size array.  */
 #endif
 #ifdef __USE_XOPEN2K8
 # define F_DUPFD_CLOEXEC 1030	/* Duplicate file descriptor with
-- 
1.7.4.1




1.1                  src/patchsets/glibc/2.14/ports/6028_all_alpha-glibc-2.13-statfs.f_flags.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6028_all_alpha-glibc-2.13-statfs.f_flags.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6028_all_alpha-glibc-2.13-statfs.f_flags.patch?rev=1.1&content-type=text/plain

Index: 6028_all_alpha-glibc-2.13-statfs.f_flags.patch
===================================================================
patch from upstream ports repo

From 79abd1fbfcd082e5e9857d41d0acb4f64e9299de Mon Sep 17 00:00:00 2001
From: Aurelien Jarno <aurelien@×××××××.net>
Date: Tue, 1 Mar 2011 10:02:04 +1000
Subject: [PATCH] alpha: Add f_flags to struct statfs

---
 ChangeLog.alpha                             |   11 ++++++++---
 sysdeps/unix/sysv/linux/alpha/bits/statfs.h |    6 ++++--
 2 files changed, 12 insertions(+), 5 deletions(-)

2011-02-28  Aurelien Jarno  <aurelien@×××××××.net>

	* sysdeps/unix/sysv/linux/alpha/bits/statfs.h (struct statfs,
	struct statfs64): Add f_flags field.

diff --git a/sysdeps/unix/sysv/linux/alpha/bits/statfs.h b/sysdeps/unix/sysv/linux/alpha/bits/statfs.h
index d838e6b..157591d 100644
--- ports/sysdeps/unix/sysv/linux/alpha/bits/statfs.h
+++ ports/sysdeps/unix/sysv/linux/alpha/bits/statfs.h
@@ -42,7 +42,8 @@ struct statfs
     __fsid_t f_fsid;
     int f_namelen;
     int f_frsize;
-    int f_spare[5];
+    int f_flags;
+    int f_spare[4];
   };
 
 #ifdef __USE_LARGEFILE64
@@ -58,7 +59,8 @@ struct statfs64
     __fsid_t f_fsid;
     int f_namelen;
     int f_frsize;
-    int f_spare[5];
+    int f_flags;
+    int f_spare[4];
   };
 #endif
 
-- 
1.7.4.1




1.1                  src/patchsets/glibc/2.14/ports/6029_all_alpha-glibc-2.13-DEFAULT_STACK_PERMS.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6029_all_alpha-glibc-2.13-DEFAULT_STACK_PERMS.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6029_all_alpha-glibc-2.13-DEFAULT_STACK_PERMS.patch?rev=1.1&content-type=text/plain

Index: 6029_all_alpha-glibc-2.13-DEFAULT_STACK_PERMS.patch
===================================================================
taken from upstream glibc ports git repo

From 65342356965f356a7fb9b4578856c5ad0861d423 Mon Sep 17 00:00:00 2001
From: Aurelien Jarno <aurelien@×××××××.net>
Date: Tue, 1 Mar 2011 10:00:28 +1000
Subject: [PATCH] alpha: Define DEFAULT_STACK_PERMS

---
 ChangeLog.alpha           |    4 ++++
 sysdeps/alpha/stackinfo.h |    6 ++++++
 2 files changed, 10 insertions(+), 0 deletions(-)

2011-02-28  Aurelien Jarno  <aurelien@×××××××.net>

	* sysdeps/alpha/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.

diff --git a/sysdeps/alpha/stackinfo.h b/sysdeps/alpha/stackinfo.h
index 0a281bd..d9dbc35 100644
--- ports/sysdeps/alpha/stackinfo.h
+++ ports/sysdeps/alpha/stackinfo.h
@@ -22,7 +22,13 @@
 #ifndef _STACKINFO_H
 #define _STACKINFO_H	1
 
+#include <elf.h>
+
 /* On Alpha the stack grows down.  */
 #define _STACK_GROWS_DOWN	1
 
+/* Default to an executable stack.  PF_X can be overridden if PT_GNU_STACK is
+ * present, but it is presumed absent.  */
+#define DEFAULT_STACK_PERMS (PF_R|PF_W|PF_X)
+
 #endif	/* stackinfo.h */
-- 
1.7.4.1




1.1                  src/patchsets/glibc/2.14/ports/6030_all_alpha-glibc-2.13-hidden-libm.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6030_all_alpha-glibc-2.13-hidden-libm.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6030_all_alpha-glibc-2.13-hidden-libm.patch?rev=1.1&content-type=text/plain

Index: 6030_all_alpha-glibc-2.13-hidden-libm.patch
===================================================================
taken from upstream ports git repo

From a8505de8a46aa0e70928c4e8d8a68d948436da4f Mon Sep 17 00:00:00 2001
From: Aurelien Jarno <aurelien@×××××××.net>
Date: Tue, 1 Mar 2011 10:04:15 +1000
Subject: [PATCH] alpha: Add libm_hidden_def to feupdateenv and fetestexcept

---
 sysdeps/alpha/fpu/feupdateenv.c |    1 +
 sysdeps/alpha/fpu/ftestexcept.c |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/sysdeps/alpha/fpu/feupdateenv.c b/sysdeps/alpha/fpu/feupdateenv.c
index c798070..7fc3816 100644
--- ports/sysdeps/alpha/fpu/feupdateenv.c
+++ ports/sysdeps/alpha/fpu/feupdateenv.c
@@ -46,4 +46,5 @@ strong_alias (__feupdateenv, __old_feupdateenv)
 compat_symbol (libm, __old_feupdateenv, feupdateenv, GLIBC_2_1);
 #endif
 
+libm_hidden_ver (__feupdateenv, feupdateenv)
 versioned_symbol (libm, __feupdateenv, feupdateenv, GLIBC_2_2);
diff --git a/sysdeps/alpha/fpu/ftestexcept.c b/sysdeps/alpha/fpu/ftestexcept.c
index a4b3081..34d8113 100644
--- ports/sysdeps/alpha/fpu/ftestexcept.c
+++ ports/sysdeps/alpha/fpu/ftestexcept.c
@@ -30,3 +30,4 @@ fetestexcept (int excepts)
 
   return tmp & excepts & SWCR_STATUS_MASK;
 }
+libm_hidden_def (fetestexcept)
-- 
1.7.4.1




1.1                  src/patchsets/glibc/2.14/ports/6031_all_alpha-glibc-2.12-epoll_create1.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6031_all_alpha-glibc-2.12-epoll_create1.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6031_all_alpha-glibc-2.12-epoll_create1.patch?rev=1.1&content-type=text/plain

Index: 6031_all_alpha-glibc-2.12-epoll_create1.patch
===================================================================
https://bugs.gentoo.org/331639

From 3fe89ea4365a2294f56ddba91f3a84086fd15d42 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@g.o>
Date: Tue, 31 Aug 2010 16:06:02 -0400
Subject: [PATCH] linux/alpha: convert from epoll_create2 to epoll_create1

Alpha's epoll.h was missed when epoll_create2 was changed to epoll_create1.

Signed-off-by: Mike Frysinger <vapier@g.o>

2010-08-31  Mike Frysinger  <vapier@g.o>

	* sysdeps/unix/sysv/linux/alpha/sys/epoll.h (epoll_create2): Delete.
	(epoll_create1): Add.
---
 sysdeps/unix/sysv/linux/alpha/sys/epoll.h |    9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/sysdeps/unix/sysv/linux/alpha/sys/epoll.h b/sysdeps/unix/sysv/linux/alpha/sys/epoll.h
index 9f983a5..9177c31 100644
--- ports/sysdeps/unix/sysv/linux/alpha/sys/epoll.h
+++ ports/sysdeps/unix/sysv/linux/alpha/sys/epoll.h
@@ -31,7 +31,7 @@ typedef __sigset_t sigset_t;
 #endif
 
 
-/* Flags to be passed to epoll_create2.  */
+/* Flags to be passed to epoll_create1.  */
 enum
   {
     EPOLL_CLOEXEC = 010000000,
@@ -101,8 +101,9 @@ __BEGIN_DECLS
    returned by epoll_create() should be closed with close().  */
 extern int epoll_create (int __size) __THROW;
 
-/* Same as epoll_create but with an additional FLAGS parameter.  */
-extern int epoll_create2 (int __size, int __flags) __THROW;
+/* Same as epoll_create but with an FLAGS parameter.  The unused SIZE
+   parameter has been dropped.  */
+extern int epoll_create1 (int __flags) __THROW;
 
 
 /* Manipulate an epoll instance "epfd". Returns 0 in case of success,
-- 
1.7.2




1.1                  src/patchsets/glibc/2.14/ports/6032_all_alpha-syscall-6.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6032_all_alpha-syscall-6.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6032_all_alpha-syscall-6.patch?rev=1.1&content-type=text/plain

Index: 6032_all_alpha-syscall-6.patch
===================================================================
http://sourceware.org/bugzilla/show_bug.cgi?id=11677

2009-05-31  Mike Hommey   <mh+reportbug@××××××××.org>

	* sysdeps/unix/sysv/linux/alpha/syscall.S: add support for 6th
	argument.

--- ports/sysdeps/unix/sysv/linux/alpha/syscall.S
+++ ports/sysdeps/unix/sysv/linux/alpha/syscall.S
@@ -31,13 +31,13 @@
  *
  * Usage:
  *
- * long	syscall(syscall_number, arg1, arg2, arg3, arg4, arg5)
+ * long	syscall(syscall_number, arg1, arg2, arg3, arg4, arg5, arg6)
  *
  * syscall_number = the index of the system call we're invoking
- * arg1-arg5 = up to 5 integer arguments to the system call
+ * arg1-arg6 = up to 6 integer arguments to the system call
  *
  * We need to do some arg shifting: the kernel expects the
- * syscall number in v0 and the first five args in a0-a4.
+ * syscall number in v0 and the first six args in a0-a5.
  *
  */
 
@@ -60,6 +60,7 @@
 	mov	a3, a2
 	mov	a4, a3
 	mov	a5, a4
+	ldq	a5,0(sp)	/* arg6 -> a5 */
 
 	call_pal PAL_callsys	/* Invoke system call */
 	bne	a3, $error



1.1                  src/patchsets/glibc/2.14/ports/6220_all_glibc-2.4-arm-cirrus-ep93xx-maverick-crunch-fpu.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6220_all_glibc-2.4-arm-cirrus-ep93xx-maverick-crunch-fpu.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6220_all_glibc-2.4-arm-cirrus-ep93xx-maverick-crunch-fpu.patch?rev=1.1&content-type=text/plain

Index: 6220_all_glibc-2.4-arm-cirrus-ep93xx-maverick-crunch-fpu.patch
===================================================================
http://yann.poupet.free.fr/ep93xx/
Add support for the Maverick Crunch FPU on Cirrus EP93XX processor series

--- ports/sysdeps/arm/bits/endian.h
+++ ports/sysdeps/arm/bits/endian.h
@@ -12,7 +12,7 @@
 /* FPA floating point units are always big-endian, irrespective of the
    CPU endianness.  VFP floating point units use the same endianness
    as the rest of the system.  */
-#ifdef __VFP_FP__
+#if defined __VFP_FP__ || defined __MAVERICK__
 #define __FLOAT_WORD_ORDER __BYTE_ORDER
 #else
 #define __FLOAT_WORD_ORDER __BIG_ENDIAN
--- ports/sysdeps/arm/fpu/bits/fenv.h
+++ ports/sysdeps/arm/fpu/bits/fenv.h
@@ -20,6 +20,45 @@
 # error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
 #endif
 
+#if defined(__MAVERICK__)
+
+/* Define bits representing exceptions in the FPU status word.  */
+enum
+  {
+    FE_INVALID = 1,
+#define FE_INVALID FE_INVALID
+    FE_OVERFLOW = 4,
+#define FE_OVERFLOW FE_OVERFLOW
+    FE_UNDERFLOW = 8,
+#define FE_UNDERFLOW FE_UNDERFLOW
+    FE_INEXACT = 16,
+#define FE_INEXACT FE_INEXACT
+  };
+
+/* Amount to shift by to convert an exception to a mask bit.  */
+#define FE_EXCEPT_SHIFT	5
+
+/* All supported exceptions.  */
+#define FE_ALL_EXCEPT	\
+	(FE_INVALID | FE_OVERFLOW | FE_UNDERFLOW | FE_INEXACT)
+
+/* IEEE rounding modes.  */
+enum
+  {
+    FE_TONEAREST = 0,
+#define FE_TONEAREST    FE_TONEAREST
+    FE_TOWARDZERO = 0x400,
+#define FE_TOWARDZERO   FE_TOWARDZERO
+    FE_DOWNWARD = 0x800,
+#define FE_DOWNWARD     FE_DOWNWARD
+    FE_UPWARD = 0xc00,
+#define FE_UPWARD       FE_UPWARD
+  };
+
+#define FE_ROUND_MASK (FE_UPWARD)
+
+#else /* FPA */
+
 /* Define bits representing exceptions in the FPU status word.  */
 enum
   {
@@ -44,6 +83,8 @@
    modes exist, but you have to encode them in the actual instruction.  */
 #define FE_TONEAREST	0
 
+#endif
+
 /* Type representing exception flags. */
 typedef unsigned long int fexcept_t;
 
--- ports/sysdeps/arm/fpu/bits/setjmp.h
+++ ports/sysdeps/arm/fpu/bits/setjmp.h
@@ -28,7 +28,11 @@
 #ifndef _ASM
 /* Jump buffer contains v1-v6, sl, fp, sp and pc.  Other registers are not
    saved.  */
+#ifdef __MAVERICK__
+typedef int __jmp_buf[34];
+#else
 typedef int __jmp_buf[22];
 #endif
+#endif
 
 #endif
--- ports/sysdeps/arm/fpu/jmpbuf-offsets.h
+++ ports/sysdeps/arm/fpu/jmpbuf-offsets.h
@@ -17,4 +17,8 @@
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    02111-1307 USA.  */
 
+#ifdef __MAVERICK__
+#define __JMP_BUF_SP		32
+#else
 #define __JMP_BUF_SP		20
+#endif
--- ports/sysdeps/arm/fpu/fegetround.c
+++ ports/sysdeps/arm/fpu/fegetround.c
@@ -18,9 +18,21 @@
    02111-1307 USA.  */
 
 #include <fenv.h>
+#include <fpu_control.h>
 
 int
 fegetround (void)
 {
+#if defined(__MAVERICK__)
+
+  unsigned long temp;
+
+  _FPU_GETCW (temp);
+  return temp & FE_ROUND_MASK;
+
+#else /* FPA */
+
   return FE_TONEAREST;		/* Easy. :-) */
+
+#endif
 }
--- ports/sysdeps/arm/fpu/fesetround.c
+++ ports/sysdeps/arm/fpu/fesetround.c
@@ -18,12 +18,28 @@
    02111-1307 USA.  */
 
 #include <fenv.h>
+#include <fpu_control.h>
 
 int
 fesetround (int round)
 {
+#if defined(__MAVERICK__)
+  unsigned long temp;
+
+  if (round & ~FE_ROUND_MASK)
+    return 1;
+
+  _FPU_GETCW (temp);
+  temp = (temp & ~FE_ROUND_MASK) | round;
+  _FPU_SETCW (temp);
+  return 0;
+
+#else /* FPA */
+
   /* We only support FE_TONEAREST, so there is no need for any work.  */
   return (round == FE_TONEAREST)?0:1;
+
+#endif
 }
 
 libm_hidden_def (fesetround)
--- ports/sysdeps/arm/fpu/fpu_control.h
+++ ports/sysdeps/arm/fpu/fpu_control.h
@@ -1,5 +1,6 @@
 /* FPU control word definitions.  ARM version.
-   Copyright (C) 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1997, 1998, 2000, 2005
+   Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -20,6 +21,79 @@
 #ifndef _FPU_CONTROL_H
 #define _FPU_CONTROL_H
 
+#if defined(__MAVERICK__)
+
+/* DSPSC register: (from EP9312 User's Guide)
+ *
+ * bits 31..29	- DAID
+ * bits 28..26	- HVID
+ * bits 25..24	- RSVD
+ * bit  23	- ISAT
+ * bit  22	- UI
+ * bit  21	- INT
+ * bit  20	- AEXC
+ * bits 19..18	- SAT
+ * bits 17..16	- FCC
+ * bit  15	- V
+ * bit  14	- FWDEN
+ * bit  13	- Invalid
+ * bit	12	- Denorm
+ * bits 11..10	- RM
+ * bits 9..5	- IXE, UFE, OFE, RSVD, IOE
+ * bits 4..0	- IX, UF, OF, RSVD, IO
+ */
+
+/* masking of interrupts */
+#define _FPU_MASK_IM	(1 << 5)	/* invalid operation */
+#define _FPU_MASK_ZM	0		/* divide by zero */
+#define _FPU_MASK_OM	(1 << 7)	/* overflow */
+#define _FPU_MASK_UM	(1 << 8)	/* underflow */
+#define _FPU_MASK_PM	(1 << 9)	/* inexact */
+#define _FPU_MASK_DM	0		/* denormalized operation */
+
+#define _FPU_RESERVED	0xfffff000	/* These bits are reserved.  */
+
+#define _FPU_DEFAULT	0x00b00000	/* Default value.  */
+#define _FPU_IEEE	0x00b003a0	/* Default + exceptions enabled. */
+
+/* Type of the control word.  */
+typedef unsigned int fpu_control_t;
+
+/* Macros for accessing the hardware control word.  */
+#define _FPU_GETCW(cw) ({			\
+	register int __t1, __t2;		\
+						\
+	__asm__ volatile (			\
+	"cfmvr64l	%1, mvdx0\n\t"		\
+	"cfmvr64h	%2, mvdx0\n\t"		\
+	"cfmv32sc	mvdx0, dspsc\n\t"	\
+	"cfmvr64l	%0, mvdx0\n\t"		\
+	"cfmv64lr	mvdx0, %1\n\t"		\
+	"cfmv64hr	mvdx0, %2"		\
+	: "=r" (cw), "=r" (__t1), "=r" (__t2)	\
+	);					\
+})
+
+#define _FPU_SETCW(cw) ({			\
+	register int __t0, __t1, __t2;		\
+						\
+	__asm__ volatile (			\
+	"cfmvr64l	%1, mvdx0\n\t"		\
+	"cfmvr64h	%2, mvdx0\n\t"		\
+	"cfmv64lr	mvdx0, %0\n\t"		\
+	"cfmvsc32	dspsc, mvdx0\n\t"	\
+	"cfmv64lr	mvdx0, %1\n\t"		\
+	"cfmv64hr	mvdx0, %2"		\
+	: "=r" (__t0), "=r" (__t1), "=r" (__t2)	\
+	: "0" (cw)				\
+	);					\
+})
+
+/* Default control word set at startup.  */
+extern fpu_control_t __fpu_control;
+
+#else /* FPA */
+
 /* We have a slight terminology confusion here.  On the ARM, the register
  * we're interested in is actually the FPU status word - the FPU control
  * word is something different (which is implementation-defined and only
@@ -99,4 +173,6 @@
 /* Default control word set at startup.  */
 extern fpu_control_t __fpu_control;
 
+#endif
+
 #endif /* _FPU_CONTROL_H */
--- ports/sysdeps/arm/fpu/__longjmp.S
+++ ports/sysdeps/arm/fpu/__longjmp.S
@@ -30,7 +30,33 @@
 	movs	r0, r1		/* get the return value in place */
 	moveq	r0, #1		/* can't let setjmp() return zero! */
 
+#ifdef __MAVERICK__
+	cfldrd	mvd4,  [ip], #8
+	nop
+	cfldrd	mvd5,  [ip], #8
+	nop
+	cfldrd	mvd6,  [ip], #8
+	nop
+	cfldrd	mvd7,  [ip], #8
+	nop
+	cfldrd	mvd8,  [ip], #8
+	nop
+	cfldrd	mvd9,  [ip], #8
+	nop
+	cfldrd	mvd10, [ip], #8
+	nop
+	cfldrd	mvd11, [ip], #8
+	nop
+	cfldrd	mvd12, [ip], #8
+	nop
+	cfldrd	mvd13, [ip], #8
+	nop
+	cfldrd	mvd14, [ip], #8
+	nop
+	cfldrd	mvd15, [ip], #8
+#else
 	lfmfd	f4, 4, [ip] !	/* load the floating point regs */
+#endif
 
 	LOADREGS(ia, ip, {v1-v6, sl, fp, sp, pc})
 END (__longjmp)
--- ports/sysdeps/arm/fpu/setjmp.S
+++ ports/sysdeps/arm/fpu/setjmp.S
@@ -24,11 +24,41 @@
 
 ENTRY (__sigsetjmp)
 	/* Save registers */
+#ifdef __MAVERICK__
+	cfstrd	mvd4,  [r0], #8
+	nop
+	cfstrd	mvd5,  [r0], #8
+	nop
+	cfstrd	mvd6,  [r0], #8
+	nop
+	cfstrd	mvd7,  [r0], #8
+	nop
+	cfstrd	mvd8,  [r0], #8
+	nop
+	cfstrd	mvd9,  [r0], #8
+	nop
+	cfstrd	mvd10, [r0], #8
+	nop
+	cfstrd	mvd11, [r0], #8
+	nop
+	cfstrd	mvd12, [r0], #8
+	nop
+	cfstrd	mvd13, [r0], #8
+	nop
+	cfstrd	mvd14, [r0], #8
+	nop
+	cfstrd	mvd15, [r0], #8
+#else
 	sfmea	f4, 4, [r0]!
+#endif
 	stmia	r0, {v1-v6, sl, fp, sp, lr}
 
 	/* Restore pointer to jmp_buf */
+#ifdef __MAVERICK__
+	sub	r0, r0, #96
+#else
 	sub	r0, r0, #48
+#endif
 
 	/* Make a tail call to __sigjmp_save; it takes the same args.  */
 	B	PLTJMP(C_SYMBOL_NAME(__sigjmp_save))
--- ports/sysdeps/arm/gccframe.h
+++ ports/sysdeps/arm/gccframe.h
@@ -17,6 +17,10 @@
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    02111-1307 USA.  */
 
+#ifdef __MAVERICK__
+#define FIRST_PSEUDO_REGISTER 43
+#else
 #define FIRST_PSEUDO_REGISTER 27
+#endif
 
 #include <sysdeps/generic/gccframe.h>
--- ports/sysdeps/arm/gmp-mparam.h
+++ ports/sysdeps/arm/gmp-mparam.h
@@ -29,7 +29,7 @@
 #if defined(__ARMEB__)
 # define IEEE_DOUBLE_MIXED_ENDIAN 0
 # define IEEE_DOUBLE_BIG_ENDIAN 1
-#elif defined(__VFP_FP__)
+#elif defined(__VFP_FP__) || defined(__MAVERICK__)
 # define IEEE_DOUBLE_MIXED_ENDIAN 0
 # define IEEE_DOUBLE_BIG_ENDIAN 0
 #else



1.1                  src/patchsets/glibc/2.14/ports/6230_all_arm-glibc-hardened.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6230_all_arm-glibc-hardened.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6230_all_arm-glibc-hardened.patch?rev=1.1&content-type=text/plain

Index: 6230_all_arm-glibc-hardened.patch
===================================================================
patch by David Lamparter to fix build errors for hardened/arm systems.
the logic in setjmp/__longjmp incorrectly tie to "PIC" to figure out
whether the code is going into a shared library when it should be using
"SHARED".  otherwise, building static PIC code goes wrong.

https://bugs.gentoo.org/336914

--- ports/sysdeps/arm/eabi/setjmp.S
+++ ports/sysdeps/arm/eabi/setjmp.S
@@ -37,7 +37,7 @@
 	add	a3, a3, a4
 	ldr	a3, [a3, #RTLD_GLOBAL_RO_DL_HWCAP_OFFSET]
 #else
-#ifdef PIC
+#ifdef SHARED
 	ldr	a3, 1f
 	ldr	a4, Lrtld_global_ro
 0:	add	a3, pc, a3
@@ -84,7 +84,7 @@
 Lrtld_local_ro:
 	.long	C_SYMBOL_NAME(_rtld_local_ro)(GOTOFF)
 #else
-#ifdef PIC
+#ifdef SHARED
 1:	.long	_GLOBAL_OFFSET_TABLE_ - 0b - 8
 Lrtld_global_ro:
 	.long	C_SYMBOL_NAME(_rtld_global_ro)(GOT)
--- ports/sysdeps/arm/eabi/__longjmp.S
+++ ports/sysdeps/arm/eabi/__longjmp.S
@@ -43,7 +43,7 @@
 	add	a2, a2, a3
 	ldr	a2, [a2, #RTLD_GLOBAL_RO_DL_HWCAP_OFFSET]
 #else
-#ifdef PIC
+#ifdef SHARED
   	ldr	a2, 1f
 	ldr	a3, Lrtld_global_ro
 0:	add	a2, pc, a2
@@ -87,7 +87,7 @@
 Lrtld_local_ro:
 	.long	C_SYMBOL_NAME(_rtld_local_ro)(GOTOFF)
 #else
-#ifdef PIC
+#ifdef SHARED
 1:	.long	_GLOBAL_OFFSET_TABLE_ - 0b - 8
 Lrtld_global_ro:
 	.long	C_SYMBOL_NAME(_rtld_global_ro)(GOT)



1.1                  src/patchsets/glibc/2.14/ports/6240_all_glibc-2.8-nptl-lowlevellock.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6240_all_glibc-2.8-nptl-lowlevellock.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6240_all_glibc-2.8-nptl-lowlevellock.patch?rev=1.1&content-type=text/plain

Index: 6240_all_glibc-2.8-nptl-lowlevellock.patch
===================================================================
fix build error on arm like on hppa:

arm-unknown-linux-gnu-gcc ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -fno-strict-aliasing -g -pipe -Wstrict-prototypes   -fPIC    -I../include -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl -I../ports/sysdeps/arm/elf -I../ports/sysdeps/unix/sysv/linux/arm/nptl -I../ports/sysdeps/unix/sysv/linux/arm -I../nptl/sysdeps/unix/sysv/linux -I../nptl/sysdeps/pthread -I../sysdeps/pthread -I../ports/sysdeps/unix/sysv/linux -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../nptl/sysdeps/unix/sysv -I../ports/sysdeps/unix/sysv -I../sysdeps/unix/sysv -I../ports/sysdeps/unix/arm -I../nptl/sysdeps/unix -I../ports/sysdeps/unix -I../sysdeps/unix -I../
 sysdeps/posix -I../ports/sysdeps/arm/fpu -I../ports/sysdeps/arm/nptl -I../ports/sysdeps/arm -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -I../nptl -I../ports  -I.. -I../libio -I. -nostdinc -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include-fixed -isystem /usr/arm-unknown-linux-gnu/usr/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h  -DPIC -DSHARED      -o /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -MD -MP -MF /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os.dt -MT /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -DNOT
 _IN_libc=1 -DIS_IN_rtld=1
In file included from ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c:21:
../nptl/sysdeps/unix/sysv/linux/lowlevellock.c: In function '__lll_lock_wait_private':
../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: warning: implicit declaration of function 'THREAD_GETMEM'
../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'THREAD_SELF' undeclared (first use in this function)
../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: (Each undeclared identifier is reported only once
../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: for each function it appears in.)
../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'header' undeclared (first use in this function)

--- ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
+++ ports/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
@@ -25,6 +25,7 @@
 #include <atomic.h>
 #include <sysdep.h>
 #include <kernel-features.h>
+#include <tls.h>		/* Need THREAD_*, and header.*.  */
 
 #define FUTEX_WAIT		0
 #define FUTEX_WAKE		1



1.1                  src/patchsets/glibc/2.14/ports/6600_mips_librt-mips.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6600_mips_librt-mips.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6600_mips_librt-mips.patch?rev=1.1&content-type=text/plain

Index: 6600_mips_librt-mips.patch
===================================================================
we kind of screwed ourselves into a corner by having the clock symbols
exported only with the glibc-2.0 version ... this patch fixes the
export so all new binaries built against librt will use the correct
glibc-2.2 symbol version

one day, we'll just drop this on the floor (maybe after 2006.1)

--- ports/sysdeps/unix/sysv/linux/mips/Versions
+++ ports/sysdeps/unix/sysv/linux/mips/Versions
@@ -34,3 +34,9 @@
     _test_and_set;
   }
 }
+librt {
+  GLIBC_2.0 {
+    # c*
+    clock_gettime; clock_settime;
+  }
+}
--- Versions.def
+++ Versions.def
@@ -90,6 +90,7 @@
   GLIBC_PRIVATE
 }
 librt {
+  GLIBC_2.0
   GLIBC_2.1
   GLIBC_2.2
   GLIBC_2.3
--- sysdeps/unix/clock_gettime.c
+++ sysdeps/unix/clock_gettime.c
@@ -23,6 +23,7 @@
 #include <sys/time.h>
 #include <libc-internal.h>
 #include <ldsodefs.h>
+#include <shlib-compat.h>
 
 
 #if HP_TIMING_AVAIL
@@ -90,7 +91,7 @@
 
 /* Get current value of CLOCK and store it in TP.  */
 int
-clock_gettime (clockid_t clock_id, struct timespec *tp)
+__clock_gettime (clockid_t clock_id, struct timespec *tp)
 {
   int retval = -1;
   struct timeval tv;
@@ -131,4 +132,10 @@
 
   return retval;
 }
-librt_hidden_def (clock_gettime)
+versioned_symbol (librt, __clock_gettime, clock_gettime, GLIBC_2_2);
+librt_hidden_ver (__clock_gettime, clock_gettime)
+
+#if defined __mips__ && defined SHARED
+strong_alias (__clock_gettime, __mips_clock_gettime)
+compat_symbol (librt, __mips_clock_gettime, clock_gettime, GLIBC_2_0);
+#endif
--- sysdeps/unix/clock_settime.c
+++ sysdeps/unix/clock_settime.c
@@ -21,6 +21,7 @@
 #include <sys/time.h>
 #include <libc-internal.h>
 #include <ldsodefs.h>
+#include <shlib-compat.h>
 
 
 #if HP_TIMING_AVAIL
@@ -38,7 +39,7 @@
 
 /* Set CLOCK to value TP.  */
 int
-clock_settime (clockid_t clock_id, const struct timespec *tp)
+__clock_settime (clockid_t clock_id, const struct timespec *tp)
 {
   int retval;
 
@@ -123,3 +124,9 @@
 
   return retval;
 }
+versioned_symbol (librt, __clock_settime, clock_settime, GLIBC_2_2);
+
+#if defined __mips__ && defined SHARED
+strong_alias (__clock_settime, __mips_clock_settime)
+compat_symbol (librt, __mips_clock_settime, clock_settime, GLIBC_2_0);
+#endif



1.1                  src/patchsets/glibc/2.14/ports/6605_all_glibc-2.4-fpu-cw-mips.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6605_all_glibc-2.4-fpu-cw-mips.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/glibc/2.14/ports/6605_all_glibc-2.4-fpu-cw-mips.patch?rev=1.1&content-type=text/plain

Index: 6605_all_glibc-2.4-fpu-cw-mips.patch
===================================================================
http://sourceware.org/ml/libc-alpha/2002-10/msg00392.html

--- ports/sysdeps/mips/fpu_control.h
+++ ports/sysdeps/mips/fpu_control.h
@@ -74,7 +74,7 @@
 #define _FPU_RC_UP      0x2
 #define _FPU_RC_DOWN    0x3
 
-#define _FPU_RESERVED 0xfe3c0000  /* Reserved bits in cw */
+#define _FPU_RESERVED 0xfebc0000  /* Reserved bits in cw */
 
 
 /* The fdlibm code requires strict IEEE double precision arithmetic,