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[Xen-changelog] [xen-unstable] stubdom: Rename stubdom/*.build into stub

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Subject: [Xen-changelog] [xen-unstable] stubdom: Rename stubdom/*.build into stubdom/*-build, newlib into
From: Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>
Date: Tue, 12 Feb 2008 09:10:17 -0800
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# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1202834783 0
# Node ID 2424c6a3a0ed9a82365dffc95edcb8caa9734500
# Parent  7e91007fa727fea9032284c65178c8b3675f15fc
stubdom: Rename stubdom/*.build into stubdom/*-build, newlib into
newlib-cvs, lwip into lwip-cvs.  Fix .hgignore to ignore only them and
not the patches.

Signed-off-by: Samuel Thibault <samuel.thibault@xxxxxxxxxxxxx>
---
 .hgignore              |   22 +++----
 stubdom/Makefile       |   39 ++++++------
 stubdom/binutils.patch |   12 +++
 stubdom/gcc.patch      |   24 +++++++
 stubdom/newlib.patch   |  150 +++++++++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 217 insertions(+), 30 deletions(-)

diff -r 7e91007fa727 -r 2424c6a3a0ed .hgignore
--- a/.hgignore Tue Feb 12 15:03:07 2008 +0000
+++ b/.hgignore Tue Feb 12 16:46:23 2008 +0000
@@ -80,17 +80,17 @@
 ^pristine-.*$
 ^ref-.*$
 ^tmp-.*$
-^stubdom/binutils.*$
-^stubdom/cross-root.*$
-^stubdom/gcc.*$
-^stubdom/include.*$
-^stubdom/ioemu.*$
-^stubdom/libxc.*$
-^stubdom/lwip.*$
-^stubdom/mini-os.*$
-^stubdom/newlib.*$
-^stubdom/pciutils.*$
-^stubdom/zlib.*$
+^stubdom/binutils-.*$
+^stubdom/cross-root-.*$
+^stubdom/gcc-.*$
+^stubdom/include$
+^stubdom/ioemu$
+^stubdom/libxc$
+^stubdom/lwip-.*$
+^stubdom/mini-os$
+^stubdom/newlib-.*$
+^stubdom/pciutils-.*$
+^stubdom/zlib-.*$
 ^tools/.*/TAGS$
 ^tools/.*/build/lib.*/.*\.py$
 ^tools/blktap/Makefile\.smh$
diff -r 7e91007fa727 -r 2424c6a3a0ed stubdom/Makefile
--- a/stubdom/Makefile  Tue Feb 12 15:03:07 2008 +0000
+++ b/stubdom/Makefile  Tue Feb 12 16:46:23 2008 +0000
@@ -54,8 +54,8 @@ BINUTILS_STAMPFILE=$(CROSS_ROOT)/bin/$(G
 .PHONY: cross-binutils
 cross-binutils: $(BINUTILS_STAMPFILE)
 $(BINUTILS_STAMPFILE): binutils-$(BINUTILS_VERSION)
-       mkdir -p binutils.build
-       ( cd binutils.build && \
+       mkdir -p binutils-build
+       ( cd binutils-build && \
          ../binutils-$(BINUTILS_VERSION)/configure --prefix=$(CROSS_PREFIX) 
--verbose --target=$(GNU_TARGET_ARCH)-xen-elf && \
          $(MAKE) && \
          $(MAKE) check && \
@@ -76,8 +76,8 @@ GCC_STAMPFILE=$(CROSS_ROOT)/bin/$(GNU_TA
 .PHONY: cross-gcc
 cross-gcc: $(GCC_STAMPFILE)
 $(GCC_STAMPFILE): gcc-$(GCC_VERSION) $(BINUTILS_STAMPFILE)
-       mkdir -p gcc.build
-       ( cd gcc.build && \
+       mkdir -p gcc-build
+       ( cd gcc-build && \
          ../gcc-$(GCC_VERSION)/configure --prefix=$(CROSS_PREFIX) --verbose 
--target=$(GNU_TARGET_ARCH)-xen-elf --enable-languages=c --disable-libssp 
--with-gnu-as --with-gnu-ld && \
          $(MAKE) GCC_FOR_TARGET='$$$$r/gcc/xgcc -B$$$$r/gcc/ 
'"$(TARGET_CFLAGS)"' $$(FLAGS_FOR_TARGET)' && \
          $(MAKE) install )
@@ -88,16 +88,16 @@ cross-gcc: $(GCC_STAMPFILE)
 
 newlib:
        cvs -z 9 -d :pserver:anoncvs@xxxxxxxxxxxxxxxxxx:/cvs/src co -D 
$(NEWLIB_DATE) newlib
-       mv src newlib
-       ( cd newlib && patch -p0 < ../newlib.patch)
+       mv src newlib-cvs
+       ( cd newlib-cvs && patch -p0 < ../newlib.patch)
 
 NEWLIB_STAMPFILE=$(CROSS_ROOT)/$(GNU_TARGET_ARCH)-xen-elf/lib/libc.a
 .PHONY: cross-newlib
 cross-newlib: $(NEWLIB_STAMPFILE)
 $(NEWLIB_STAMPFILE): newlib $(GCC_STAMPFILE)
-       mkdir -p newlib.build
-       ( cd newlib.build && \
-         CC_FOR_TARGET="$(GNU_TARGET_ARCH)-xen-elf-gcc $(TARGET_CFLAGS)" 
../newlib/configure --prefix=$(CROSS_PREFIX) --verbose 
--target=$(GNU_TARGET_ARCH)-xen-elf --enable-newlib-io-long-long && \
+       mkdir -p newlib-build
+       ( cd newlib-build && \
+         CC_FOR_TARGET="$(GNU_TARGET_ARCH)-xen-elf-gcc $(TARGET_CFLAGS)" 
../newlib-cvs/configure --prefix=$(CROSS_PREFIX) --verbose 
--target=$(GNU_TARGET_ARCH)-xen-elf --enable-newlib-io-long-long && \
          $(MAKE) && \
          $(MAKE) install )
 
@@ -144,8 +144,9 @@ cross-libpci: $(LIBPCI_STAMPFILE)
 # lwIP
 ######
 
-lwip:
+lwip-cvs:
        cvs -z 9 -d :pserver:anonymous@xxxxxxxxxxxxxxxxxxxxxxx:/sources/lwip co 
-D $(LWIP_DATE) lwip
+       mv lwip lwip-cvs
 
 #######
 # Links
@@ -190,7 +191,7 @@ ioemu: cross-zlib cross-libpci mk-symlin
 ioemu: cross-zlib cross-libpci mk-symlinks libxc
        [ -f ioemu/config-host.mak ] || \
          ( cd ioemu ; XEN_TARGET_ARCH=$(XEN_TARGET_ARCH) sh configure 
--prefix=/usr --enable-stubdom $(IOEMU_OPTIONS))
-       $(MAKE) -C ioemu LWIPDIR=$(CURDIR)/lwip
+       $(MAKE) -C ioemu LWIPDIR=$(CURDIR)/lwip-cvs
 
 ######
 # caml
@@ -205,12 +206,12 @@ caml:
 ########
 
 .PHONY: qemu-stubdom
-qemu-stubdom: mk-symlinks lwip libxc ioemu
-       $(MAKE) -C mini-os LWIPDIR=$(CURDIR)/lwip QEMUDIR=$(CURDIR)/ioemu
+qemu-stubdom: mk-symlinks lwip-cvs libxc ioemu
+       $(MAKE) -C mini-os LWIPDIR=$(CURDIR)/lwip-cvs QEMUDIR=$(CURDIR)/ioemu
 
 .PHONY: caml-stubdom
-caml-stubdom: mk-symlinks lwip libxc cross-libpci caml
-       $(MAKE) -C mini-os LWIPDIR=$(CURDIR)/lwip CAMLDIR=$(CURDIR)/caml
+caml-stubdom: mk-symlinks lwip-cvs libxc cross-libpci caml
+       $(MAKE) -C mini-os LWIPDIR=$(CURDIR)/lwia-cvs CAMLDIR=$(CURDIR)/caml
 
 #########
 # install
@@ -227,7 +228,7 @@ install: mini-os/mini-os.gz
 # Only clean the libxc/ioemu/mini-os part
 .PHONY: clean
 clean:
-       -$(MAKE) -C mini-os LWIPDIR=$(CURDIR)/lwip clean
+       -$(MAKE) -C mini-os LWIPDIR=$(CURDIR)/lwip-cvs clean
        $(MAKE) -C caml clean
        rm -fr libxc ioemu mini-os include
 
@@ -235,7 +236,7 @@ clean:
 .PHONY: crossclean
 crossclean: clean
        rm -fr $(CROSS_ROOT)
-       rm -fr binutils.build gcc.build newlib.build
+       rm -fr binutils-build gcc-build newlib-build
        rm -fr zlib-$(ZLIB_VERSION) pciutils-$(LIBPCI_VERSION)
 
 # clean patched sources
@@ -243,8 +244,8 @@ patchclean: crossclean
 patchclean: crossclean
        rm -fr binutils-$(BINUTILS_VERSION)
        rm -fr gcc-$(GCC_VERSION)
-       rm -fr newlib
-       rm -fr lwip
+       rm -fr newlib-cvs
+       rm -fr lwip-cvs
 
 # clean downloads
 .PHONY: downloadclean
diff -r 7e91007fa727 -r 2424c6a3a0ed stubdom/binutils.patch
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/stubdom/binutils.patch    Tue Feb 12 16:46:23 2008 +0000
@@ -0,0 +1,14 @@
+It looks like binutils has troubles with makeinfo and the doc generation.
+We don't need it anyway
+
+--- binutils-2.18/bfd/Makefile.inorig  2008-01-16 16:17:43.004484000 +0000
++++ binutils-2.18/bfd/Makefile.in      2008-01-16 16:17:50.505526000 +0000
+@@ -271,7 +271,7 @@
+ INCDIR = $(srcdir)/../include
+ CSEARCH = -I. -I$(srcdir) -I$(INCDIR)
+ MKDEP = gcc -MM
+-SUBDIRS = doc po
++SUBDIRS = po
+ bfddocdir = doc
+ bfdlib_LTLIBRARIES = libbfd.la
+ AM_CFLAGS = $(WARN_CFLAGS)
diff -r 7e91007fa727 -r 2424c6a3a0ed stubdom/gcc.patch
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/stubdom/gcc.patch Tue Feb 12 16:46:23 2008 +0000
@@ -0,0 +1,31 @@
+Backported from later versions
+
+--- gcc-4.2.2/gcc/config.gcc       2007-11-22 16:27:45.000000000 +0000
++++ gcc-4.2.2/gcc/config.gcc       2007-11-22 16:23:00.000000000 +0000
+@@ -1033,6 +1033,11 @@
+       tmake_file="i386/t-i386elf t-svr4"
+       use_fixproto=yes
+       ;;
++x86_64-*-elf*)
++      tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h 
i386/i386elf.h i386/x86-64.h"
++      tmake_file="i386/t-i386elf t-svr4"
++      use_fixproto=yes
++      ;;
+ i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
+       if test x$gas = xyes
+       then
+
+We don't have a libc yet at this stage. Unused anyway
+
+--- gcc-4.2.2/gcc/unwind-generic.h.orig 2008-01-11 18:54:40.000000000 +0100
++++ gcc-4.2.2/gcc/unwind-generic.h      2008-01-11 18:54:31.000000000 +0100
+@@ -203,7 +203,6 @@
+    compatible with the standard ABI for IA-64, we inline these.  */
+ 
+ #ifdef __ia64__
+-#include <stdlib.h>
+ 
+ static inline _Unwind_Ptr
+ _Unwind_GetDataRelBase (struct _Unwind_Context *_C)
+Backported from later versions
+
diff -r 7e91007fa727 -r 2424c6a3a0ed stubdom/newlib.patch
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/stubdom/newlib.patch      Tue Feb 12 16:46:23 2008 +0000
@@ -0,0 +1,203 @@
+There is a mix between longs and long longs.
+
+Index: newlib/libc/include/inttypes.h
+===================================================================
+RCS file: /cvs/src/src/newlib/libc/include/inttypes.h,v
+retrieving revision 1.3
+diff -u -p -r1.3 inttypes.h
+--- newlib/libc/include/inttypes.h     16 Dec 2005 19:03:12 -0000      1.3
++++ newlib/libc/include/inttypes.h     8 Nov 2007 16:32:44 -0000
+@@ -163,12 +163,12 @@
+ 
+ 
+ /* 64-bit types */
+-#if __have_longlong64
+-#define __PRI64(x) __STRINGIFY(ll##x)
+-#define __SCN64(x) __STRINGIFY(ll##x)
+-#elif __have_long64
++#if __have_long64
+ #define __PRI64(x) __STRINGIFY(l##x)
+ #define __SCN64(x) __STRINGIFY(l##x)
++#elif __have_longlong64
++#define __PRI64(x) __STRINGIFY(ll##x)
++#define __SCN64(x) __STRINGIFY(ll##x)
+ #else
+ #define __PRI64(x) __STRINGIFY(x)
+ #define __SCN64(x) __STRINGIFY(x)
+@@ -217,12 +217,12 @@
+ #endif
+ 
+ /* max-bit types */
+-#if __have_longlong64
+-#define __PRIMAX(x) __STRINGIFY(ll##x)
+-#define __SCNMAX(x) __STRINGIFY(ll##x)
+-#elif __have_long64
++#if __have_long64
+ #define __PRIMAX(x) __STRINGIFY(l##x)
+ #define __SCNMAX(x) __STRINGIFY(l##x)
++#elif __have_longlong64
++#define __PRIMAX(x) __STRINGIFY(ll##x)
++#define __SCNMAX(x) __STRINGIFY(ll##x)
+ #else
+ #define __PRIMAX(x) __STRINGIFY(x)
+ #define __SCNMAX(x) __STRINGIFY(x)
+@@ -242,12 +242,12 @@
+ #define SCNxMAX               __SCNMAX(x)
+ 
+ /* ptr types */
+-#if __have_longlong64
+-#define __PRIPTR(x) __STRINGIFY(ll##x)
+-#define __SCNPTR(x) __STRINGIFY(ll##x)
+-#elif __have_long64
++#if __have_long64
+ #define __PRIPTR(x) __STRINGIFY(l##x)
+ #define __SCNPTR(x) __STRINGIFY(l##x)
++#elif __have_longlong64
++#define __PRIPTR(x) __STRINGIFY(ll##x)
++#define __SCNPTR(x) __STRINGIFY(ll##x)
+ #else
+ #define __PRIPTR(x) __STRINGIFY(x)
+ #define __SCNPTR(x) __STRINGIFY(x)
+
+We don't want u?int32_t to be long as our code assume in a lot of places to be
+int.
+
+Index: newlib/libc/include/stdint.h
+===================================================================
+RCS file: /cvs/src/src/newlib/libc/include/stdint.h,v
+retrieving revision 1.10
+diff -u -p -r1.10 stdint.h
+--- newlib/libc/include/stdint.h       16 Aug 2006 21:39:43 -0000      1.10
++++ newlib/libc/include/stdint.h       12 Feb 2008 13:07:52 -0000
+@@ -38,7 +38,7 @@ extern "C" {
+ #if __STDINT_EXP(LONG_MAX) > 0x7fffffff
+ #define __have_long64 1
+ #elif __STDINT_EXP(LONG_MAX) == 0x7fffffff && !defined(__SPU__)
+-#define __have_long32 1
++/* #define __have_long32 1 */
+ #endif
+ 
+ #if __STDINT_EXP(SCHAR_MAX) == 0x7f
+
+Define the basic ia64 jump buffer
+
+Index: newlib/libc/include/machine/setjmp.h
+===================================================================
+RCS file: /cvs/src/src/newlib/libc/include/machine/setjmp.h,v
+retrieving revision 1.34
+diff -u -p -r1.34 setjmp.h
+--- newlib/libc/include/machine/setjmp.h       7 Nov 2007 21:42:24 -0000       
1.34
++++ newlib/libc/include/machine/setjmp.h       11 Jan 2008 18:10:43 -0000
+@@ -72,6 +72,11 @@ _BEGIN_STD_C
+ #define _JBLEN  8
+ #endif
+ 
++#ifdef __ia64__
++#define _JBTYPE long
++#define _JBLEN 70
++#endif
++
+ #ifdef __i960__
+ #define _JBLEN 35
+ #endif
+
+In mini-os we use a dynamic reentrency buffer.
+
+Index: newlib/libc/include/sys/config.h
+===================================================================
+RCS file: /cvs/src/src/newlib/libc/include/sys/config.h,v
+retrieving revision 1.47
+diff -u -p -r1.47 config.h
+--- newlib/libc/include/sys/config.h   15 Mar 2007 21:32:12 -0000      1.47
++++ newlib/libc/include/sys/config.h   8 Nov 2007 16:32:44 -0000
+@@ -71,6 +71,10 @@
+ #endif
+ #endif
+ 
++#ifndef __DYNAMIC_REENT__
++#define __DYNAMIC_REENT__
++#endif
++
+ #ifdef __mn10200__
+ #define __SMALL_BITFIELDS
+ #endif
+
+Dynamic pointer to our reentrancy zone
+
+Index: newlib/libc/reent/getreent.c
+===================================================================
+RCS file: /cvs/src/src/newlib/libc/reent/getreent.c,v
+retrieving revision 1.2
+diff -u -p -r1.2 getreent.c
+--- newlib/libc/reent/getreent.c       7 Sep 2007 00:45:55 -0000       1.2
++++ newlib/libc/reent/getreent.c       8 Nov 2007 16:32:44 -0000
+@@ -3,12 +3,20 @@
+ #include <_ansi.h>
+ #include <reent.h>
+ 
++#define weak_alias(name, aliasname) \
++  extern __typeof (name) aliasname __attribute__ ((weak, alias (#name)));
++
+ #ifdef __getreent
+ #undef __getreent
+ #endif
++#ifdef __libc_getreent
++#undef __libc_getreent
++#endif
+ 
+ struct _reent *
+-_DEFUN_VOID(__getreent)
++__libc_getreent (void)
+ {
+   return _impure_ptr;
+ }
++weak_alias(__libc_getreent,__getreent)
++
+
+We can't provide a red zone in mini-os.
+
+Index: newlib/libc/machine/x86_64/memcpy.S
+===================================================================
+RCS file: /cvs/src/src/newlib/libc/machine/x86_64/memcpy.S,v
+retrieving revision 1.1
+diff -u -p -r1.1 memcpy.S
+--- newlib/libc/machine/x86_64/memcpy.S        28 Aug 2007 21:56:49 -0000      
1.1
++++ newlib/libc/machine/x86_64/memcpy.S        8 Nov 2007 16:32:44 -0000
+@@ -30,10 +30,18 @@ quadword_aligned:
+   cmpq    $256, rdx
+   jb      quadword_copy
+ 
++#if 1
++  subq    $32, rsp
++  movq    rax, 24 (rsp)
++  movq    r12, 16 (rsp)
++  movq    r13, 8  (rsp)
++  movq    r14, 0  (rsp)
++#else
+   movq    rax, -8  (rsp)
+   movq    r12, -16 (rsp)
+   movq    r13, -24 (rsp)
+   movq    r14, -32 (rsp)
++#endif
+ 
+   movq    rdx, rcx                /* Copy 128 bytes at a time with minimum 
cache polution */
+   shrq    $7, rcx
+@@ -89,10 +97,18 @@ loop:
+   movq    rdx, rcx
+   andq    $127, rcx
+   rep     movsb
++#if 1
++  movq    24 (rsp), rax
++  movq    16 (rsp), r12
++  movq    8  (rsp), r13
++  movq    0  (rsp), r14
++  addq    $32, rsp
++#else
+   movq    -8  (rsp), rax
+   movq    -16 (rsp), r12
+   movq    -24 (rsp), r13
+   movq    -32 (rsp), r14
++#endif
+   ret
+ 
+ 

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