Work done so far, decided to follow crosstool-ng log

21 files changed, 1163 insertions, 44 deletions

diff --git a/cross/cross-mips64el-unknown-linux-gnu-binutils/PKGBUILD b/cross/cross-mips64el-unknown-linux-gnu-binutils/PKGBUILD
index 18bd86070..e30319d19 100644
--- a/cross/cross-mips64el-unknown-linux-gnu-binutils/PKGBUILD
+++ b/cross/cross-mips64el-unknown-linux-gnu-binutils/PKGBUILD
@@ -2,12 +2,12 @@
 
 _pkgname=binutils
 _target="mips64el-unknown-linux-gnu"
-_sysroot="/usr/lib/cross-${_target}"
-export PATH=${_sysroot}/bin:/usr/bin/cross/${_target}:$PATH
+# We don't add the target because it duplicates it /usr/lib/$target/$target
+_sysroot="/usr/lib"
 
 pkgname=cross-${_target}-binutils
 pkgver=2.22
-pkgrel=1
+pkgrel=6
 pkgdesc="A set of programs to assemble and manipulate binary and object files for the MIPS architecture"
 url="http://www.gnu.org/software/binutils/"
 arch=('i686' 'x86_64')
@@ -19,38 +19,34 @@ md5sums=('ee0f10756c84979622b992a4a61ea3f5')
 build() {
 	cd ${srcdir}/${_pkgname}-${pkgver}
 
-    export PATH=${_sysroot}/bin:$PATH
-	
 	./configure \
-		"--prefix=${_sysroot}" \
-		"--bindir=/usr/bin" "--program-prefix=${_target}-" \
-		"--with-sysroot=${_sysroot}" \
-		"--target=${_target}" "--build=$CHOST" "--host=$CHOST" \
-		"--disable-nls" \
-		--with-gcc --with-gnu-as --with-gnu-ld \
-		--without-included-gettext
+        --prefix=${_sysroot} \
+		--bindir=/usr/bin --program-prefix=${_target}- \
+		--target=${_target} --build=$CHOST --host=$CHOST \
+		--disable-nls \
+        --disable-werror  \
+        --disable-multilib \
+		#--with-gcc --with-gnu-as --with-gnu-ld \
+		#--without-included-gettext \
+        #--with-lib-path=${_sysroot} \
+		#--with-sysroot=${_sysroot}/${_target} \
 		
-	make all
+    make configure-host
+	make 
 }
 
 package() {
 	cd ${srcdir}/${_pkgname}-${pkgver}
 	
 	make DESTDIR=${pkgdir} install
+
+    mv ${pkgdir}/usr/lib/lib/libiberty.a ${pkgdir}${_sysroot}/${_target}/lib/
+    rm -r ${pkgdir}/usr/lib/lib
 	
-	msg "Removing duplicit files..."
+	msg "Removing duplicate files..."
 	# remove these files as they are already in the system
 	# (with native binutils)
 	rm -Rf ${pkgdir}${_sysroot}/share/{man,info}
 	# remove conflicting binaries
 	find ${pkgdir}/usr/bin/ -type f -not -name "${_target}-*" -delete
-	
-	msg "Creating out-of-path executables..."
-	# symlink executables to single directory with no-arch-prefix name
-	mkdir -p ${pkgdir}/usr/bin/cross/${_target}/;
-	cd ${pkgdir}/usr/bin/cross/${_target}/;
-	for bin in ${pkgdir}/usr/bin/${_target}-*; do
-		bbin=`basename "$bin"`;
-		ln -s "/usr/bin/${bbin}" `echo "$bbin" | sed "s#^${_target}-##"`;
-	done
 }
diff --git a/cross/cross-mips64el-unknown-linux-gnu-gcc-core/PKGBUILD b/cross/cross-mips64el-unknown-linux-gnu-gcc-core/PKGBUILD
new file mode 100644
index 000000000..8075a860b
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-gcc-core/PKGBUILD
@@ -0,0 +1,84 @@
+# Contributor: Nicolás Reynolds <fauno@parabola.nu>
+# Contributor (mipsel): Vojtech Horky <vojta . horky at-symbol seznam . cz>
+# This package is used to bootstrap a cross glibc and full featured cross gcc
+# Change the following variables to match your target
+_pkgname=gcc
+_target="mips64el-unknown-linux-gnu"
+_sysroot="/usr/lib/${_target}"
+_ARCH=mips
+
+unset LDFLAGS CFLAGS CXXFLAGS
+
+pkgname=cross-${_target}-gcc-core
+pkgver=4.6.2
+pkgrel=5
+pkgdesc="The GNU Compiler Collection for the MIPS/Loongson2f architecture (static version)"
+url="http://www.gnu.org/software/binutils/"
+arch=('i686' 'x86_64')
+license=('GPL')
+#depends=('libmpc' 'sh' "cross-mips64el-linux-gnu-gcc-base" "cross-${_target}-binutils" "cross-${_target}-glibc" 'cloog' 'ppl')
+depends=('libmpc' 'sh' "cross-${_target}-binutils" 'cloog' 'ppl')
+options=('!ccache' '!distcc' '!emptydirs' '!libtool' '!strip')
+source=("ftp://ftp.gnu.org/gnu/gcc/gcc-${pkgver}/${_pkgname}-core-${pkgver}.tar.bz2")
+md5sums=('780f614ab18c7a9066dec6387d7490b2')
+
+build() {
+	cd ${srcdir}/${_pkgname}-${pkgver}
+#    export PATH=${_sysroot}/bin:$PATH
+#    export LDFLAGS="-static"
+
+  # Do not install libiberty
+  sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in
+
+  # Do not run fixincludes
+  sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
+
+  echo ${pkgver} > gcc/BASE-VER
+
+  cd ${srcdir}
+  mkdir gcc-build && cd gcc-build
+
+        # -march=x86-64 and -mtune=generic don't work on mips64el, we
+        # also want to use -mfix-loongson2f-nop.
+	export CFLAGS_FOR_TARGET="-O2 -march=loongson2f -mabi=n32 -pipe -mplt -Wa,-mfix-loongson2f-nop"
+	export CXXFLAGS_FOR_TARGET="-O2 -march=loongson2f -mabi=n32 -pipe -mplt -Wa,-mfix-loongson2f-nop"
+
+	${srcdir}/${_pkgname}-${pkgver}/configure \
+		--target=${_target} --build=$CHOST --host=$CHOST \
+        --libdir=/usr/lib --libexecdir=/usr/lib \
+		--prefix=/usr \
+		--bindir=/usr/bin --program-prefix=${_target}- \
+		--enable-languages=c \
+      --enable-shared --enable-threads=posix \
+      --with-system-zlib --enable-__cxa_atexit \
+      --disable-libunwind-exceptions --enable-clocale=gnu \
+      --enable-gnu-unique-object --enable-linker-build-id \
+      --with-ppl --enable-cloog-backend=isl \
+      --enable-lto --enable-gold --enable-ld=default \
+      --enable-plugin --with-plugin-ld=ld.gold \
+      --disable-multilib --disable-libssp --disable-libstdcxx-pch \
+      --enable-checking=release
+       # --with-newlib \
+       #--enable-threads=no \
+       #--enable-shared \
+       #--disable-multilib \
+        #--without-headers
+        # --with-sysroot=${_sysroot} \
+
+#	make
+    make all-gcc "inhibit_libc=true"
+}
+
+package() {
+	cd ${srcdir}/${_pkgname}-build
+	
+	#make -j1 DESTDIR=${pkgdir} install-gcc
+	make -j1 DESTDIR=${pkgdir} install
+	
+	msg "Removing duplicated files..."
+	# remove these files as they are already in the system
+	# (with native gcc)
+	rm -Rf ${pkgdir}/usr/share
+	# remove conflicting binaries
+	find ${pkgdir}/usr/bin/ -type f -not -name "${_target}-*" -delete
+}
diff --git a/cross/cross-mips64el-unknown-linux-gnu-gcc/PKGBUILD b/cross/cross-mips64el-unknown-linux-gnu-gcc/PKGBUILD
index 2f3f65cff..e4b91c652 100644
--- a/cross/cross-mips64el-unknown-linux-gnu-gcc/PKGBUILD
+++ b/cross/cross-mips64el-unknown-linux-gnu-gcc/PKGBUILD
@@ -2,7 +2,7 @@
 _pkgname=gcc
 _target="mips64el-unknown-linux-gnu"
 _sysroot="/usr/lib/cross-${_target}"
-export PATH=${_sysroot}/bin:/usr/bin/cross/${_target}:/usr/lib/cross-mips64el-linux-gnu/libexec/gcc/mips64el-linux-gnu/4.6.2:$PATH
+export PATH=${_sysroot}/bin:/usr/bin/cross/${_target}:$PATH
 
 pkgname=cross-${_target}-gcc
 pkgver=4.6.2
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/PKGBUILD b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/PKGBUILD
new file mode 100644
index 000000000..26026c6b0
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/PKGBUILD
@@ -0,0 +1,159 @@
+# $Id: PKGBUILD 145917 2012-01-04 01:25:10Z allan $
+# Maintainer: Allan McRae <allan@archlinux.org>
+
+# toolchain build order: linux-api-headers->glibc->binutils->gcc->binutils->glibc
+# NOTE: valgrind requires rebuilt with each major glibc version
+
+_pkgname=glibc
+_target="mips64el-unknown-linux-gnu"
+_sysroot="/usr/lib/${_target}"
+_ARCH=mips
+
+unset CFLAGS CXXFLAGS LDFLAGS
+
+pkgname=cross-${_target}-glibc-headers
+pkgver=2.15
+pkgrel=3
+_glibcdate=20111227
+pkgdesc="GNU C Library"
+arch=('i686' 'x86_64' 'mips64el')
+url="http://www.gnu.org/software/libc"
+license=('GPL' 'LGPL')
+groups=("${_target}-devel")
+depends=("${_ARCH}-linux-api-headers>=3.1.6" 'tzdata')
+makedepends=("cross-${_target}-binutils"
+             "cross-${_target}-gcc-core")
+options=('!strip')
+install=glibc.install
+source=(ftp://ftp.archlinux.org/other/glibc/${_pkgname}-${pkgver}_${_glibcdate}.tar.xz
+        http://repo.parabolagnulinux.org/other/glibc-ports-${pkgver}_${_glibcdate}.tar.xz
+        glibc-2.10-dont-build-timezone.patch
+        glibc-2.10-bz4781.patch
+        glibc-__i686.patch
+        glibc-2.12.2-ignore-origin-of-privileged-program.patch
+        glibc-2.14-libdl-crash.patch
+        glibc-2.14-revert-4768ae77.patch
+        glibc-2.14-reexport-rpc-interface.patch
+        glibc-2.14-reinstall-nis-rpc-headers.patch
+        glibc-2.15-lddebug-scopes.patch
+        glibc-2.15-revert-c5a0802a.patch
+        glibc-2.15-math64crash.patch
+        nscd
+        locale.gen.txt
+        locale-gen)
+md5sums=('6ffdf5832192b92f98bdd125317c0dfc'
+         'a006504b83553d0b554cf8badff005b6'
+         '4dadb9203b69a3210d53514bb46f41c3'
+         '0c5540efc51c0b93996c51b57a8540ae'
+         '40cd342e21f71f5e49e32622b25acc52'
+         'b042647ea7d6f22ad319e12e796bd13e'
+         '6970bcfeb3bf88913436d5112d16f588'
+         '7da8c554a3b591c7401d7023b1928afc'
+         'c5de2a946215d647c8af5432ec4b0da0'
+         '55febbb72139ac7b65757df085024b83'
+         '3c219ddfb619b6df903cac4cc42c611d'
+         '7ae3e426251ae33e73dbad71f9c91378'
+         'dc7550e659ddd685bd78a930d15a01f2'
+         'b587ee3a70c9b3713099295609afde49'
+         '07ac979b6ab5eeb778d55f041529d623'
+         '476e9113489f93b348b21e144b6a8fcf')
+
+mksource() {
+  git clone http://sourceware.org/git/glibc.git
+  pushd glibc
+  #git checkout -b glibc-2.15-arch origin/release/2.15/master
+  git checkout -b glibc-${pkgver}-arch origin/master
+  popd
+  tar -cvJf glibc-${pkgver}_${_glibcdate}.tar.xz glibc/*
+  mksource-ports
+}
+
+mksource-ports() {
+  git clone http://sourceware.org/git/glibc-ports.git
+  pushd glibc-ports
+  git checkout -b glibc-${pkgver}-arch origin/release/${pkgver}/master
+  popd
+  tar -cvJf glibc-ports-${pkgver}_${_glibcdate}.tar.xz glibc-ports/*
+}
+
+build() {
+  cd ${srcdir}/glibc
+
+  # timezone data is in separate package (tzdata)
+  patch -Np1 -i ${srcdir}/glibc-2.10-dont-build-timezone.patch
+
+  # http://sources.redhat.com/bugzilla/show_bug.cgi?id=4781
+  patch -Np1 -i ${srcdir}/glibc-2.10-bz4781.patch
+
+  # http://sources.redhat.com/bugzilla/show_bug.cgi?id=411
+  # http://sourceware.org/ml/libc-alpha/2009-07/msg00072.html
+  patch -Np1 -i ${srcdir}/glibc-__i686.patch
+
+  # http://www.exploit-db.com/exploits/15274/
+  # http://sourceware.org/git/?p=glibc.git;a=patch;h=d14e6b09 (only fedora branch...)
+  patch -Np1 -i ${srcdir}/glibc-2.12.2-ignore-origin-of-privileged-program.patch
+
+  # http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=675155e9 (only fedora branch...)
+  # http://sourceware.org/ml/libc-alpha/2011-06/msg00006.html
+  patch -Np1 -i ${srcdir}/glibc-2.14-libdl-crash.patch
+
+  # Revert commit causing issues with crappy DNS servers...
+  # Will be removed when workaround becomes annoying to maintain - USE A BETTER DNS SERVER!
+  # Note that both these patches appear not to fix the issue completely:
+  # http://sourceware.org/bugzilla/show_bug.cgi?id=13013
+  # http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=032c0ee3 (only fedora branch...)
+  patch -Np1 -i ${srcdir}/glibc-2.14-revert-4768ae77.patch
+
+  # re-export RPC interface until libtirpc is ready as a replacement
+  # http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=acee4873 (only fedora branch...)
+  patch -Np1 -i ${srcdir}/glibc-2.14-reexport-rpc-interface.patch
+  # http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=bdd816a3 (only fedora branch...)
+  patch -Np1 -i ${srcdir}/glibc-2.14-reinstall-nis-rpc-headers.patch
+
+  # propriety nvidia crash - https://bugzilla.redhat.com/show_bug.cgi?id=737223 
+  # http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=0c95ab64  (only fedora branch...)
+  patch -Np1 -i ${srcdir}/glibc-2.15-lddebug-scopes.patch
+
+  # revert commit c5a0802a - causes various hangs
+  # https://bugzilla.redhat.com/show_bug.cgi?id=769421
+  patch -Np1 -i ${srcdir}/glibc-2.15-revert-c5a0802a.patch
+
+  # revert optimized math routines that can cause crashes (FS#27736, FS#27743)
+  # obviously not a real fix...
+  patch -Np1 -i ${srcdir}/glibc-2.15-math64crash.patch
+
+  ln -s ../glibc-ports ports
+
+  cd ${srcdir}
+  mkdir glibc-build
+  cd glibc-build
+
+  echo "slibdir=${_sysroot}/lib" >> configparms
+
+# From crosstool-ng:
+# glibc's prefix must be exactly /usr, else --with-sysroot'd gcc will get
+# confused when $sysroot/usr/include is not present.
+# Note: --prefix=/usr is magic!
+# See http://www.gnu.org/software/libc/FAQ.html#s-2.2
+ export PATH=${_sysroot}/bin:$PATH
+ 
+ BUILD_CC="${CHOST}-gcc" \
+ CC="${_target}-gcc -O2 -march=loongson2f -mabi=n32 -pipe -mplt -Wa,-mfix-loongson2f-nop" \
+ AR="${_target}-ar" \
+ RANLIB="${_target}-ranlib" \
+ ${srcdir}/glibc/configure \
+   	--prefix=/usr \
+   	--build=$CHOST --host=$_target \
+    --with-headers=/usr/lib/${_ARCH}/include \
+    --libdir=${_sysroot}/usr/lib --libexecdir=${_sysroot}/usr/lib \
+    --enable-add-ons=nptl,libidn,ports \
+    --enable-kernel=2.6.27 \
+    --with-tls --with-__thread \
+    --without-gd \
+    --without-cvs --disable-profile
+}
+
+package() {
+  cd ${srcdir}/glibc-build
+  make install_root=${pkgdir} install-bootstrap-headers=yes install-headers
+}
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.10-bz4781.patch b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.10-bz4781.patch
new file mode 100644
index 000000000..cf1a97a18
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.10-bz4781.patch
@@ -0,0 +1,42 @@
+diff -Naur glibc-old/sysdeps/unix/sysv/linux/i386/clone.S glibc/sysdeps/unix/sysv/linux/i386/clone.S
+--- glibc-old/sysdeps/unix/sysv/linux/i386/clone.S	2009-05-09 13:35:30.000000000 +1000
++++ glibc/sysdeps/unix/sysv/linux/i386/clone.S	2009-05-23 13:27:46.000000000 +1000
+@@ -120,9 +120,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (eip);
+ 	/* Note: %esi is zero.  */
+ 	movl	%esi,%ebp	/* terminate the stack frame */
+ #ifdef RESET_PID
+@@ -155,7 +152,6 @@
+ 	jmp	L(haspid)
+ 	.previous
+ #endif
+-	cfi_endproc;
+ 
+ 	cfi_startproc
+ PSEUDO_END (BP_SYM (__clone))
+diff -Naur glibc-old/sysdeps/unix/sysv/linux/x86_64/clone.S glibc/sysdeps/unix/sysv/linux/x86_64/clone.S
+--- glibc-old/sysdeps/unix/sysv/linux/x86_64/clone.S	2009-05-09 13:35:30.000000000 +1000
++++ glibc/sysdeps/unix/sysv/linux/x86_64/clone.S	2009-05-23 13:27:46.000000000 +1000
+@@ -89,9 +89,6 @@
+ 	ret
+ 
+ L(thread_start):
+-	cfi_startproc;
+-	/* Clearing frame pointer is insufficient, use CFI.  */
+-	cfi_undefined (rip);
+ 	/* Clear the frame pointer.  The ABI suggests this be done, to mark
+ 	   the outermost frame obviously.  */
+ 	xorl	%ebp, %ebp
+@@ -116,7 +113,6 @@
+ 	/* Call exit with return value from function call. */
+ 	movq	%rax, %rdi
+ 	call	HIDDEN_JUMPTARGET (_exit)
+-	cfi_endproc;
+ 
+ 	cfi_startproc;
+ PSEUDO_END (BP_SYM (__clone))
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.10-dont-build-timezone.patch b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.10-dont-build-timezone.patch
new file mode 100644
index 000000000..d3abeff17
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.10-dont-build-timezone.patch
@@ -0,0 +1,13 @@
+timezone data has been split into the package sys-libs/timezone-data
+
+--- glibc-2.4/Makeconfig
++++ glibc-2.4/Makeconfig
+@@ -931,7 +931,7 @@
+ 	      stdlib stdio-common libio malloc string wcsmbs time dirent    \
+ 	      grp pwd posix io termios resource misc socket sysvipc gmon    \
+ 	      gnulib iconv iconvdata wctype manual shadow gshadow po argp   \
+-	      crypt nss localedata timezone rt conform debug		    \
++	      crypt nss localedata rt conform debug		    \
+ 	      $(add-on-subdirs) $(dlfcn) $(binfmt-subdir)
+ 
+ ifndef avoid-generated
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.12.2-ignore-origin-of-privileged-program.patch b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.12.2-ignore-origin-of-privileged-program.patch
new file mode 100644
index 000000000..ce089b49c
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.12.2-ignore-origin-of-privileged-program.patch
@@ -0,0 +1,26 @@
+From d14e6b09d60d52cc12f0396c3106b14e1bd0fe8f Mon Sep 17 00:00:00 2001
+From: Andreas Schwab <schwab@redhat.com>
+Date: Thu, 9 Dec 2010 15:00:59 +0100
+Subject: [PATCH 1/1] Ignore origin of privileged program
+
+---
+ ChangeLog       |    5 +++++
+ elf/dl-object.c |    3 +++
+ 2 files changed, 8 insertions(+), 0 deletions(-)
+
+diff --git a/elf/dl-object.c b/elf/dl-object.c
+index 22a1635..7674d49 100644
+--- a/elf/dl-object.c
++++ b/elf/dl-object.c
+@@ -214,6 +214,9 @@ _dl_new_object (char *realname, const char *libname, int type,
+     out:
+       new->l_origin = origin;
+     }
++  else if (INTUSE(__libc_enable_secure) && type == lt_executable)
++    /* The origin of a privileged program cannot be trusted.  */
++    new->l_origin = (char *) -1;
+ 
+   return new;
+ }
+-- 
+1.7.2
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.14-libdl-crash.patch b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.14-libdl-crash.patch
new file mode 100644
index 000000000..6c9d2718e
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.14-libdl-crash.patch
@@ -0,0 +1,132 @@
+diff --git a/elf/dl-close.c b/elf/dl-close.c
+index 73b2a2f..9bd91e3 100644
+--- a/elf/dl-close.c
++++ b/elf/dl-close.c
+@@ -1,5 +1,5 @@
+ /* Close a shared object opened by `_dl_open'.
+-   Copyright (C) 1996-2007, 2009, 2010, 2011 Free Software Foundation, Inc.
++   Copyright (C) 1996-2007, 2009, 2010 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
+@@ -119,17 +119,8 @@ _dl_close_worker (struct link_map *map)
+   if (map->l_direct_opencount > 0 || map->l_type != lt_loaded
+       || dl_close_state != not_pending)
+     {
+-      if (map->l_direct_opencount == 0)
+-	{
+-	  if (map->l_type == lt_loaded)
+-	    dl_close_state = rerun;
+-	  else if (map->l_type == lt_library)
+-	    {
+-	      struct link_map **oldp = map->l_initfini;
+-	      map->l_initfini = map->l_orig_initfini;
+-	      _dl_scope_free (oldp);
+-	    }
+-	}
++      if (map->l_direct_opencount == 0 && map->l_type == lt_loaded)
++	dl_close_state = rerun;
+ 
+       /* There are still references to this object.  Do nothing more.  */
+       if (__builtin_expect (GLRO(dl_debug_mask) & DL_DEBUG_FILES, 0))
+diff --git a/elf/dl-deps.c b/elf/dl-deps.c
+index 9e30594..3890d00 100644
+--- a/elf/dl-deps.c
++++ b/elf/dl-deps.c
+@@ -478,6 +478,7 @@ _dl_map_object_deps (struct link_map *map,
+ 		  nneeded * sizeof needed[0]);
+ 	  atomic_write_barrier ();
+ 	  l->l_initfini = l_initfini;
++	  l->l_free_initfini = 1;
+ 	}
+ 
+       /* If we have no auxiliary objects just go on to the next map.  */
+@@ -681,6 +682,7 @@ Filters not supported with LD_TRACE_PRELINKING"));
+   l_initfini[nlist] = NULL;
+   atomic_write_barrier ();
+   map->l_initfini = l_initfini;
++  map->l_free_initfini = 1;
+   if (l_reldeps != NULL)
+     {
+       atomic_write_barrier ();
+@@ -689,5 +691,5 @@ Filters not supported with LD_TRACE_PRELINKING"));
+       _dl_scope_free (old_l_reldeps);
+     }
+   if (old_l_initfini != NULL)
+-      map->l_orig_initfini = old_l_initfini;
++    _dl_scope_free (old_l_initfini);
+ 
+diff --git a/elf/dl-libc.c b/elf/dl-libc.c
+index 7be9483..a13fce3 100644
+--- a/elf/dl-libc.c
++++ b/elf/dl-libc.c
+@@ -265,13 +265,13 @@ libc_freeres_fn (free_mem)
+ 
+   for (Lmid_t ns = 0; ns < GL(dl_nns); ++ns)
+     {
+-      /* Remove all additional names added to the objects.  */
+       for (l = GL(dl_ns)[ns]._ns_loaded; l != NULL; l = l->l_next)
+ 	{
+ 	  struct libname_list *lnp = l->l_libname->next;
+ 
+ 	  l->l_libname->next = NULL;
+ 
++	  /* Remove all additional names added to the objects.  */
+ 	  while (lnp != NULL)
+ 	    {
+ 	      struct libname_list *old = lnp;
+@@ -279,6 +279,10 @@ libc_freeres_fn (free_mem)
+ 	      if (! old->dont_free)
+ 		free (old);
+ 	    }
++
++	  /* Free the initfini dependency list.  */
++	  if (l->l_free_initfini)
++	    free (l->l_initfini);
+ 	}
+ 
+       if (__builtin_expect (GL(dl_ns)[ns]._ns_global_scope_alloc, 0) != 0
+diff --git a/elf/rtld.c b/elf/rtld.c
+index 4a9109e..617e30e 100644
+--- a/elf/rtld.c
++++ b/elf/rtld.c
+@@ -2251,6 +2251,7 @@ ERROR: ld.so: object '%s' cannot be loaded as audit interface: %s; ignored.\n",
+ 	      lnp->dont_free = 1;
+ 	      lnp = lnp->next;
+ 	    }
++	  l->l_free_initfini = 0;
+ 
+ 	  if (l != &GL(dl_rtld_map))
+ 	    _dl_relocate_object (l, l->l_scope, GLRO(dl_lazy) ? RTLD_LAZY : 0,
+diff --git a/include/link.h b/include/link.h
+index e877104..051b99a 100644
+--- a/include/link.h
++++ b/include/link.h
+@@ -1,6 +1,6 @@
+ /* Data structure for communication from the run-time dynamic linker for
+    loaded ELF shared objects.
+-   Copyright (C) 1995-2006, 2007, 2009, 2010, 2011 Free Software Foundation, Inc.
++   Copyright (C) 1995-2006, 2007, 2009, 2010 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
+@@ -192,6 +192,9 @@ struct link_map
+ 						 during LD_TRACE_PRELINKING=1
+ 						 contains any DT_SYMBOLIC
+ 						 libraries.  */
++    unsigned int l_free_initfini:1; /* Nonzero if l_initfini can be
++				       freed, ie. not allocated with
++				       the dummy malloc in ld.so.  */
+ 
+     /* Collected information about own RPATH directories.  */
+     struct r_search_path_struct l_rpath_dirs;
+@@ -240,9 +243,6 @@ struct link_map
+ 
+     /* List of object in order of the init and fini calls.  */
+     struct link_map **l_initfini;
+-    /* The init and fini list generated at startup, saved when the
+-       object is also loaded dynamically.  */
+-    struct link_map **l_orig_initfini;
+ 
+     /* List of the dependencies introduced through symbol binding.  */
+     struct link_map_reldeps
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.14-reexport-rpc-interface.patch b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.14-reexport-rpc-interface.patch
new file mode 100644
index 000000000..e2beea881
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.14-reexport-rpc-interface.patch
@@ -0,0 +1,26 @@
+diff --git a/include/libc-symbols.h b/include/libc-symbols.h
+index 67e1ca2..5e7cca5 100644
+--- a/include/libc-symbols.h
++++ b/include/libc-symbols.h
+@@ -635,7 +635,7 @@ for linking")
+ # define libc_hidden_proto(name, attrs...) hidden_proto (name, ##attrs)
+ # define libc_hidden_def(name) hidden_def (name)
+ # define libc_hidden_weak(name) hidden_weak (name)
+-# define libc_hidden_nolink(name, version) hidden_nolink (name, libc, version)
++# define libc_hidden_nolink(name, version) hidden_def (name)
+ # define libc_hidden_ver(local, name) hidden_ver (local, name)
+ # define libc_hidden_data_def(name) hidden_data_def (name)
+ # define libc_hidden_data_weak(name) hidden_data_weak (name)
+diff --git a/sunrpc/Makefile b/sunrpc/Makefile
+index 5134ce9..40c73d1 100644
+--- a/sunrpc/Makefile
++++ b/sunrpc/Makefile
+@@ -53,7 +53,7 @@ headers-in-tirpc = $(addprefix rpc/,auth.h auth_unix.h clnt.h pmap_clnt.h \
+ 				    des_crypt.h)
+ headers-not-in-tirpc = $(addprefix rpc/,key_prot.h rpc_des.h) \
+ 		       $(rpcsvc:%=rpcsvc/%) rpcsvc/bootparam.h
+-headers = rpc/netdb.h
++headers = rpc/netdb.h $(headers-in-tirpc) $(headers-not-in-tirpc)
+ install-others = $(inst_sysconfdir)/rpc
+ generated = $(rpcsvc:%.x=rpcsvc/%.h) $(rpcsvc:%.x=x%.c) $(rpcsvc:%.x=x%.stmp) \
+ 	    $(rpcsvc:%.x=rpcsvc/%.stmp) rpcgen
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.14-reinstall-nis-rpc-headers.patch b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.14-reinstall-nis-rpc-headers.patch
new file mode 100644
index 000000000..eb0fd822d
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.14-reinstall-nis-rpc-headers.patch
@@ -0,0 +1,28 @@
+From bdd816a366c4e5bba5de7157d948e0c0737fb4fb Mon Sep 17 00:00:00 2001
+From: Andreas Schwab <schwab@redhat.com>
+Date: Tue, 17 May 2011 17:42:30 +0200
+Subject: [PATCH] Reinstall NIS RPC headers
+
+---
+ nis/Makefile |    4 ++--
+ 1 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/nis/Makefile b/nis/Makefile
+index b5c9609..d2934d9 100644
+--- a/nis/Makefile
++++ b/nis/Makefile
+@@ -23,9 +23,9 @@ subdir	:= nis
+ 
+ aux			:= nis_hash
+ 
++headers			:= $(wildcard rpcsvc/*.[hx])
+ distribute		:= nss-nis.h nss-nisplus.h nis_intern.h Banner \
+-			   nisplus-parser.h nis_xdr.h nss \
+-			   $(wildcard rpcsvc/*.[hx])
++			   nisplus-parser.h nis_xdr.h nss
+ 
+ # These are the databases available for the nis (and perhaps later nisplus)
+ # service.  This must be a superset of the services in nss.
+-- 
+1.7.5.4
+
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.14-revert-4768ae77.patch b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.14-revert-4768ae77.patch
new file mode 100644
index 000000000..11f087cb7
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.14-revert-4768ae77.patch
@@ -0,0 +1,37 @@
+diff -Naur glibc-orig//resolv/res_send.c glibc/resolv/res_send.c
+--- glibc-orig//resolv/res_send.c	2011-06-10 18:59:03.041436996 +1000
++++ glibc/resolv/res_send.c	2011-06-10 19:08:09.379309323 +1000
+@@ -549,7 +549,7 @@
+ 				    ns, ansp, ansp2, nansp2, resplen2);
+ 			if (n < 0)
+ 				return (-1);
+-			if (n == 0 && (buf2 == NULL || *resplen2 == 0))
++			if (n == 0)
+ 				goto next_ns;
+ 		} else {
+ 			/* Use datagrams. */
+@@ -559,7 +559,7 @@
+ 				    ansp2, nansp2, resplen2);
+ 			if (n < 0)
+ 				return (-1);
+-			if (n == 0 && (buf2 == NULL || *resplen2 == 0))
++			if (n == 0)
+ 				goto next_ns;
+ 			if (v_circuit)
+ 			  // XXX Check whether both requests failed or
+@@ -1275,14 +1275,10 @@
+ 				(*thisresplenp > *thisanssizp)
+ 				? *thisanssizp : *thisresplenp);
+ 
+-			if (recvresp1 || (buf2 != NULL && recvresp2)) {
+-			  *resplen2 = 0;
++			if (recvresp1 || (buf2 != NULL && recvresp2))
+ 			  return resplen;
+-			}
+ 			if (buf2 != NULL)
+ 			  {
+-			    /* No data from the first reply.  */
+-			    resplen = 0;
+ 			    /* We are waiting for a possible second reply.  */
+ 			    if (hp->id == anhp->id)
+ 			      recvresp1 = 1;
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.15-lddebug-scopes.patch b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.15-lddebug-scopes.patch
new file mode 100644
index 000000000..808cf8d7c
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.15-lddebug-scopes.patch
@@ -0,0 +1,27 @@
+From 0c95ab64cb4ec0d22bb222647d9d20c7b4903e38 Mon Sep 17 00:00:00 2001
+From: Andreas Schwab <schwab@redhat.com>
+Date: Fri, 7 Oct 2011 09:31:27 +0200
+Subject: [PATCH] Horrible workaround for horribly broken software
+
+---
+ elf/rtld.c |    4 +++-
+ 1 files changed, 3 insertions(+), 1 deletions(-)
+
+diff --git a/elf/rtld.c b/elf/rtld.c
+index 978c609..8422b9f 100644
+--- a/elf/rtld.c
++++ b/elf/rtld.c
+@@ -1393,7 +1393,9 @@ of this helper program; chances are you did not intend to run this program.\n\
+ 	      char *copy = malloc (len);
+ 	      if (copy == NULL)
+ 		_dl_fatal_printf ("out of memory\n");
+-	      l->l_libname->name = l->l_name = memcpy (copy, dsoname, len);
++	      l->l_libname->name = memcpy (copy, dsoname, len);
++	      if (GLRO(dl_debug_mask))
++		l->l_name = copy;
+ 	    }
+ 
+ 	  /* Add the vDSO to the object list.  */
+-- 
+1.7.3.4
+
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.15-math64crash.patch b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.15-math64crash.patch
new file mode 100644
index 000000000..d315bf266
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.15-math64crash.patch
@@ -0,0 +1,184 @@
+diff --git a/sysdeps/x86_64/fpu/multiarch/Makefile b/sysdeps/x86_64/fpu/multiarch/Makefile
+index be68903..a032da8 100644
+--- a/sysdeps/x86_64/fpu/multiarch/Makefile
++++ b/sysdeps/x86_64/fpu/multiarch/Makefile
+@@ -1,5 +1,5 @@
+ ifeq ($(subdir),math)
+-libm-sysdep_routines += s_floor-c s_ceil-c s_floorf-c s_ceilf-c \
++libm-sysdep_routines += s_floorf-c s_ceilf-c \
+ 			s_rint-c s_rintf-c s_nearbyint-c s_nearbyintf-c
+ 
+ ifeq ($(have-mfma4),yes)
+diff --git a/sysdeps/x86_64/fpu/multiarch/s_ceil-c.c b/sysdeps/x86_64/fpu/multiarch/s_ceil-c.c
+deleted file mode 100644
+index 6a5ea3f..0000000
+--- a/sysdeps/x86_64/fpu/multiarch/s_ceil-c.c
++++ /dev/null
+@@ -1,2 +0,0 @@
+-#define __ceil __ceil_c
+-#include <sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c>
+diff --git a/sysdeps/x86_64/fpu/multiarch/s_ceil.S b/sysdeps/x86_64/fpu/multiarch/s_ceil.S
+deleted file mode 100644
+index d0f8da3..0000000
+--- a/sysdeps/x86_64/fpu/multiarch/s_ceil.S
++++ /dev/null
+@@ -1,40 +0,0 @@
+-/* Copyright (C) 2011 Free Software Foundation, Inc.
+-   This file is part of the GNU C Library.
+-   Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
+-
+-   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 <machine/asm.h>
+-#include <init-arch.h>
+-
+-
+-ENTRY(__ceil)
+-	.type	__ceil, @gnu_indirect_function
+-	call	__get_cpu_features@plt
+-	movq	%rax, %rdx
+-	leaq	__ceil_sse41(%rip), %rax
+-	testl	$bit_SSE4_1, CPUID_OFFSET+index_SSE4_1(%rdx)
+-	jnz	2f
+-	leaq	__ceil_c(%rip), %rax
+-2:	ret
+-END(__ceil)
+-weak_alias (__ceil, ceil)
+-
+-
+-ENTRY(__ceil_sse41)
+-	roundsd	$2, %xmm0, %xmm0
+-	ret
+-END(__ceil_sse41)
+diff --git a/sysdeps/x86_64/fpu/multiarch/s_floor-c.c b/sysdeps/x86_64/fpu/multiarch/s_floor-c.c
+deleted file mode 100644
+index 68733b6..0000000
+--- a/sysdeps/x86_64/fpu/multiarch/s_floor-c.c
++++ /dev/null
+@@ -1,3 +0,0 @@
+-#undef __floor
+-#define __floor __floor_c
+-#include <sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c>
+diff --git a/sysdeps/x86_64/fpu/multiarch/s_floor.S b/sysdeps/x86_64/fpu/multiarch/s_floor.S
+deleted file mode 100644
+index 514ea95..0000000
+--- a/sysdeps/x86_64/fpu/multiarch/s_floor.S
++++ /dev/null
+@@ -1,40 +0,0 @@
+-/* Copyright (C) 2011 Free Software Foundation, Inc.
+-   This file is part of the GNU C Library.
+-   Contributed by Ulrich Drepper <drepper@gmail.come>, 2011.
+-
+-   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 <machine/asm.h>
+-#include <init-arch.h>
+-
+-
+-ENTRY(__floor)
+-	.type	__floor, @gnu_indirect_function
+-	call	__get_cpu_features@plt
+-	movq	%rax, %rdx
+-	leaq	__floor_sse41(%rip), %rax
+-	testl	$bit_SSE4_1, CPUID_OFFSET+index_SSE4_1(%rdx)
+-	jnz	2f
+-	leaq	__floor_c(%rip), %rax
+-2:	ret
+-END(__floor)
+-weak_alias (__floor, floor)
+-
+-
+-ENTRY(__floor_sse41)
+-	roundsd	$1, %xmm0, %xmm0
+-	ret
+-END(__floor_sse41)
+diff --git a/sysdeps/x86_64/fpu/multiarch/s_sin.c b/sysdeps/x86_64/fpu/multiarch/s_sin.c
+deleted file mode 100644
+index 1ba9dbc..0000000
+--- a/sysdeps/x86_64/fpu/multiarch/s_sin.c
++++ /dev/null
+@@ -1,31 +0,0 @@
+-#if defined HAVE_FMA4_SUPPORT || defined HAVE_AVX_SUPPORT
+-# include <init-arch.h>
+-# include <math.h>
+-# undef NAN
+-
+-extern double __cos_sse2 (double);
+-extern double __sin_sse2 (double);
+-extern double __cos_avx (double);
+-extern double __sin_avx (double);
+-# ifdef HAVE_FMA4_SUPPORT
+-extern double __cos_fma4 (double);
+-extern double __sin_fma4 (double);
+-# else
+-#  undef HAS_FMA4
+-#  define HAS_FMA4 0
+-#  define __cos_fma4 ((void *) 0)
+-#  define __sin_fma4 ((void *) 0)
+-# endif
+-
+-libm_ifunc (__cos, HAS_FMA4 ? __cos_fma4 : HAS_AVX ? __cos_avx : __cos_sse2);
+-weak_alias (__cos, cos)
+-
+-libm_ifunc (__sin, HAS_FMA4 ? __sin_fma4 : HAS_AVX ? __sin_avx : __sin_sse2);
+-weak_alias (__sin, sin)
+-
+-# define __cos __cos_sse2
+-# define __sin __sin_sse2
+-#endif
+-
+-
+-#include <sysdeps/ieee754/dbl-64/s_sin.c>
+diff --git a/sysdeps/x86_64/fpu/multiarch/s_tan.c b/sysdeps/x86_64/fpu/multiarch/s_tan.c
+deleted file mode 100644
+index 8f6601e..0000000
+--- a/sysdeps/x86_64/fpu/multiarch/s_tan.c
++++ /dev/null
+@@ -1,21 +0,0 @@
+-#if defined HAVE_FMA4_SUPPORT || defined HAVE_AVX_SUPPORT
+-# include <init-arch.h>
+-# include <math.h>
+-
+-extern double __tan_sse2 (double);
+-extern double __tan_avx (double);
+-# ifdef HAVE_FMA4_SUPPORT
+-extern double __tan_fma4 (double);
+-# else
+-#  undef HAS_FMA4
+-#  define HAS_FMA4 0
+-#  define __tan_fma4 ((void *) 0)
+-# endif
+-
+-libm_ifunc (tan, HAS_FMA4 ? __tan_fma4 : HAS_AVX ? __tan_avx : __tan_sse2);
+-
+-# define tan __tan_sse2
+-#endif
+-
+-
+-#include <sysdeps/ieee754/dbl-64/s_tan.c>
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.15-revert-c5a0802a.patch b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.15-revert-c5a0802a.patch
new file mode 100644
index 000000000..f532b95e8
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.15-revert-c5a0802a.patch
@@ -0,0 +1,229 @@
+diff -rup a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
+--- a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S	2011-12-22 18:04:12.937212834 +0000
++++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S	2011-12-22 18:04:42.104222278 +0000
+@@ -137,7 +137,6 @@ __pthread_cond_wait:
+ 	cmpl	$PI_BIT, %eax
+ 	jne	18f
+ 
+-90:
+ 	movl	$(FUTEX_WAIT_REQUEUE_PI|FUTEX_PRIVATE_FLAG), %ecx
+ 	movl	%ebp, %edx
+ 	xorl	%esi, %esi
+@@ -151,9 +150,6 @@ __pthread_cond_wait:
+ 	sete	16(%esp)
+ 	je	19f
+ 
+-	cmpl	$-EAGAIN, %eax
+-	je	91f
+-
+ 	/* Normal and PI futexes dont mix. Use normal futex functions only
+ 	   if the kernel does not support the PI futex functions.  */
+ 	cmpl	$-ENOSYS, %eax
+@@ -398,78 +394,6 @@ __pthread_cond_wait:
+ #endif
+ 	call	__lll_unlock_wake
+ 	jmp	11b
+-
+-91:
+-.LcleanupSTART2:
+-	/* FUTEX_WAIT_REQUEUE_PI returned EAGAIN.  We need to
+-	   call it again.  */
+-
+-	/* Get internal lock.  */
+-	movl	$1, %edx
+-	xorl	%eax, %eax
+-	LOCK
+-#if cond_lock == 0
+-	cmpxchgl %edx, (%ebx)
+-#else
+-	cmpxchgl %edx, cond_lock(%ebx)
+-#endif
+-	jz	92f
+-
+-#if cond_lock == 0
+-	movl	%ebx, %edx
+-#else
+-	leal	cond_lock(%ebx), %edx
+-#endif
+-#if (LLL_SHARED-LLL_PRIVATE) > 255
+-	xorl	%ecx, %ecx
+-#endif
+-	cmpl	$-1, dep_mutex(%ebx)
+-	setne	%cl
+-	subl	$1, %ecx
+-	andl	$(LLL_SHARED-LLL_PRIVATE), %ecx
+-#if LLL_PRIVATE != 0
+-	addl	$LLL_PRIVATE, %ecx
+-#endif
+-	call	__lll_lock_wait
+-
+-92:
+-	/* Increment the cond_futex value again, so it can be used as a new
+-	   expected value. */
+-	addl	$1, cond_futex(%ebx)
+-	movl	cond_futex(%ebx), %ebp
+-
+-	/* Unlock.  */
+-	LOCK
+-#if cond_lock == 0
+-	subl	$1, (%ebx)
+-#else
+-	subl	$1, cond_lock(%ebx)
+-#endif
+-	je	93f
+-#if cond_lock == 0
+-	movl	%ebx, %eax
+-#else
+-	leal	cond_lock(%ebx), %eax
+-#endif
+-#if (LLL_SHARED-LLL_PRIVATE) > 255
+-	xorl	%ecx, %ecx
+-#endif
+-	cmpl	$-1, dep_mutex(%ebx)
+-	setne	%cl
+-	subl	$1, %ecx
+-	andl	$(LLL_SHARED-LLL_PRIVATE), %ecx
+-#if LLL_PRIVATE != 0
+-	addl	$LLL_PRIVATE, %ecx
+-#endif
+-	call	__lll_unlock_wake
+-
+-93:
+-	/* Set the rest of SYS_futex args for FUTEX_WAIT_REQUEUE_PI. */
+-	xorl	%ecx, %ecx
+-	movl	dep_mutex(%ebx), %edi
+-	jmp	90b
+-.LcleanupEND2:
+-
+ 	.size	__pthread_cond_wait, .-__pthread_cond_wait
+ versioned_symbol (libpthread, __pthread_cond_wait, pthread_cond_wait,
+ 		  GLIBC_2_3_2)
+@@ -642,10 +566,6 @@ __condvar_w_cleanup:
+ 	.long	.LcleanupEND-.Lsub_cond_futex
+ 	.long	__condvar_w_cleanup-.LSTARTCODE
+ 	.uleb128  0
+-	.long	.LcleanupSTART2-.LSTARTCODE
+-	.long	.LcleanupEND2-.LcleanupSTART2
+-	.long	__condvar_w_cleanup-.LSTARTCODE
+-	.uleb128  0
+ 	.long	.LcallUR-.LSTARTCODE
+ 	.long	.LENDCODE-.LcallUR
+ 	.long	0
+Only in b/nptl/sysdeps/unix/sysv/linux/i386/i486: pthread_cond_wait.S.orig
+diff -rup a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
+--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S	2011-12-22 18:04:12.941212837 +0000
++++ b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S	2011-12-22 18:05:05.155229737 +0000
+@@ -23,7 +23,6 @@
+ #include <lowlevelcond.h>
+ #include <tcb-offsets.h>
+ #include <pthread-pi-defines.h>
+-#include <pthread-errnos.h>
+ 
+ #include <kernel-features.h>
+ 
+@@ -137,14 +136,11 @@ __pthread_cond_wait:
+ 	cmpl	$PI_BIT, %eax
+ 	jne	61f
+ 
+-90:
+ 	movl	$(FUTEX_WAIT_REQUEUE_PI|FUTEX_PRIVATE_FLAG), %esi
+ 	movl	$SYS_futex, %eax
+ 	syscall
+ 
+ 	movl	$1, %r8d
+-	cmpq	$-EAGAIN, %rax
+-	je	91f
+ #ifdef __ASSUME_REQUEUE_PI
+ 	jmp	62f
+ #else
+@@ -331,70 +327,6 @@ __pthread_cond_wait:
+ 
+ 13:	movq	%r10, %rax
+ 	jmp	14b
+-
+-91:
+-.LcleanupSTART2:
+-	/* FUTEX_WAIT_REQUEUE_PI returned EAGAIN.  We need to
+-	   call it again.  */
+-	movq	8(%rsp), %rdi
+-
+-	/* Get internal lock.  */
+-	movl	$1, %esi
+-	xorl	%eax, %eax
+-	LOCK
+-#if cond_lock == 0
+-	cmpxchgl %esi, (%rdi)
+-#else
+-	cmpxchgl %esi, cond_lock(%rdi)
+-#endif
+-	jz	92f
+-
+-#if cond_lock != 0
+-	addq	$cond_lock, %rdi
+-#endif
+-	cmpq	$-1, dep_mutex-cond_lock(%rdi)
+-	movl	$LLL_PRIVATE, %eax
+-	movl	$LLL_SHARED, %esi
+-	cmovne	%eax, %esi
+-	callq	__lll_lock_wait
+-#if cond_lock != 0
+-	subq	$cond_lock, %rdi
+-#endif
+-92:
+-	/* Increment the cond_futex value again, so it can be used as a new
+-	   expected value. */
+-	incl	cond_futex(%rdi)
+-	movl	cond_futex(%rdi), %edx
+-
+-	/* Release internal lock.  */
+-	LOCK
+-#if cond_lock == 0
+-	decl	(%rdi)
+-#else
+-	decl	cond_lock(%rdi)
+-#endif
+-	jz	93f
+-
+-#if cond_lock != 0
+-	addq	$cond_lock, %rdi
+-#endif
+-	cmpq	$-1, dep_mutex-cond_lock(%rdi)
+-	movl	$LLL_PRIVATE, %eax
+-	movl	$LLL_SHARED, %esi
+-	cmovne	%eax, %esi
+-	/* The call preserves %rdx.  */
+-	callq	__lll_unlock_wake
+-#if cond_lock != 0
+-	subq	$cond_lock, %rdi
+-#endif
+-93:
+-	/* Set the rest of SYS_futex args for FUTEX_WAIT_REQUEUE_PI. */
+-	xorq	%r10, %r10
+-	movq	dep_mutex(%rdi), %r8
+-	leaq	cond_futex(%rdi), %rdi
+-	jmp	90b
+-.LcleanupEND2:
+-
+ 	.size	__pthread_cond_wait, .-__pthread_cond_wait
+ versioned_symbol (libpthread, __pthread_cond_wait, pthread_cond_wait,
+ 		  GLIBC_2_3_2)
+@@ -547,15 +479,11 @@ __condvar_cleanup1:
+ 	.uleb128 .LcleanupSTART-.LSTARTCODE
+ 	.uleb128 .LcleanupEND-.LcleanupSTART
+ 	.uleb128 __condvar_cleanup1-.LSTARTCODE
+-	.uleb128 0
+-	.uleb128 .LcleanupSTART2-.LSTARTCODE
+-	.uleb128 .LcleanupEND2-.LcleanupSTART2
+-	.uleb128 __condvar_cleanup1-.LSTARTCODE
+-	.uleb128 0
++	.uleb128  0
+ 	.uleb128 .LcallUR-.LSTARTCODE
+ 	.uleb128 .LENDCODE-.LcallUR
+ 	.uleb128 0
+-	.uleb128 0
++	.uleb128  0
+ .Lcstend:
+ 
+ 
+Only in b/nptl/sysdeps/unix/sysv/linux/x86_64: pthread_cond_wait.S.orig
+Only in b/nptl/sysdeps/unix/sysv/linux/x86_64: pthread_cond_wait.S.rej
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-__i686.patch b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-__i686.patch
new file mode 100644
index 000000000..28d5dd424
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-__i686.patch
@@ -0,0 +1,13 @@
+diff -Naur glibc-old//sysdeps/i386/Makefile glibc//sysdeps/i386/Makefile
+--- glibc-old//sysdeps/i386/Makefile	2010-03-18 11:52:30.000000000 +1000
++++ glibc//sysdeps/i386/Makefile	2010-04-16 15:05:50.000000000 +1000
+@@ -1,6 +1,7 @@
+ # The mpn functions need a #define for asm syntax flavor.
+-# Every i386 port in use uses gas syntax (I think).
+-asm-CPPFLAGS += -DGAS_SYNTAX
++# Every i386 port in use uses gas syntax (I think).  Don't replace
++# __i686 in __i686.get_pc_thunk.bx.
++asm-CPPFLAGS += -DGAS_SYNTAX  -U __i686
+ 
+ # The i386 `long double' is a distinct type we support.
+ long-double-fcts = yes
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc.install b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc.install
new file mode 100644
index 000000000..7f85ade96
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc.install
@@ -0,0 +1,20 @@
+infodir=usr/share/info
+filelist=(libc.info{,-1,-2,-3,-4,-5,-6,-7,-8,-9,-10,-11})
+
+post_upgrade() {
+  sbin/ldconfig -r .
+  [ -x sbin/init ] && sbin/init u
+  usr/sbin/locale-gen
+  
+  [ -x usr/bin/install-info ] || return 0
+  for file in ${filelist[@]}; do
+    usr/bin/install-info $infodir/$file.gz $infodir/dir 2> /dev/null
+  done
+}
+
+pre_remove() {
+  [ -x usr/bin/install-info ] || return 0
+  for file in ${filelist[@]}; do
+    usr/bin/install-info --delete $infodir/$file.gz $infodir/dir 2> /dev/null
+  done
+}
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/locale-gen b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/locale-gen
new file mode 100755
index 000000000..5aff344c4
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/locale-gen
@@ -0,0 +1,42 @@
+#!/bin/sh
+
+set -e
+
+LOCALEGEN=/etc/locale.gen
+LOCALES=/usr/share/i18n/locales
+if [ -n "$POSIXLY_CORRECT" ]; then
+  unset POSIXLY_CORRECT
+fi
+
+
+[ -f $LOCALEGEN -a -s $LOCALEGEN ] || exit 0;
+
+# Remove all old locale dir and locale-archive before generating new
+# locale data.
+rm -rf /usr/lib/locale/* || true
+
+umask 022
+
+is_entry_ok() {
+  if [ -n "$locale" -a -n "$charset" ] ; then
+    true
+  else
+    echo "error: Bad entry '$locale $charset'"
+    false
+  fi
+}
+
+echo "Generating locales..."
+while read locale charset; do \
+	case $locale in \#*) continue;; "") continue;; esac; \
+	is_entry_ok || continue
+	echo -n "  `echo $locale | sed 's/\([^.\@]*\).*/\1/'`"; \
+	echo -n ".$charset"; \
+	echo -n `echo $locale | sed 's/\([^\@]*\)\(\@.*\)*/\2/'`; \
+	echo -n '...'; \
+        if [ -f $LOCALES/$locale ]; then input=$locale; else \
+        input=`echo $locale | sed 's/\([^.]*\)[^@]*\(.*\)/\1\2/'`; fi; \
+	localedef -i $input -c -f $charset -A /usr/share/locale/locale.alias $locale; \
+	echo ' done'; \
+done < $LOCALEGEN
+echo "Generation complete."
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/locale.gen.txt b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/locale.gen.txt
new file mode 100644
index 000000000..ccdd81734
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/locale.gen.txt
@@ -0,0 +1,23 @@
+# Configuration file for locale-gen
+#
+# lists of locales that are to be generated by the locale-gen command.
+#
+# Each line is of the form:
+#
+#     <locale> <charset>
+#
+#  where <locale> is one of the locales given in /usr/share/i18n/locales
+#  and <charset> is one of the character sets listed in /usr/share/i18n/charmaps
+#
+#  Examples:
+#  en_US ISO-8859-1
+#  en_US.UTF-8 UTF-8
+#  de_DE ISO-8859-1
+#  de_DE@euro ISO-8859-15
+#
+#  The locale-gen command will generate all the locales,
+#  placing them in /usr/lib/locale.
+#
+#  A list of supported locales is included in this file.
+#  Uncomment the ones you need.
+#
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/nscd b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/nscd
new file mode 100755
index 000000000..8b14f2a3f
--- /dev/null
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/nscd
@@ -0,0 +1,40 @@
+#!/bin/bash
+
+. /etc/rc.conf
+. /etc/rc.d/functions
+
+PID=`pidof -o %PPID /usr/sbin/nscd`
+case "$1" in
+  start)
+    stat_busy "Starting nscd"
+    # create necessary directories if they don't already exist
+    mkdir -p /var/run/nscd /var/db/nscd 2>/dev/null
+    # remove stale files
+    rm -f /var/db/nscd/* /var/run/nscd/* 2>/dev/null
+    [ -z "$PID" ] && /usr/sbin/nscd
+    if [ $? -gt 0 ]; then
+      stat_fail
+    else
+      add_daemon nscd
+      stat_done
+    fi
+    ;;
+  stop)
+    stat_busy "Stopping nscd"
+    [ ! -z "$PID" ]  && kill $PID &> /dev/null
+    if [ $? -gt 0 ]; then
+      stat_fail
+    else
+      rm_daemon nscd
+      stat_done
+    fi
+    ;;
+  restart)
+    $0 stop
+    sleep 1
+    $0 start
+    ;;
+  *)
+    echo "usage: $0 {start|stop|restart}"  
+esac
+exit 0
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc/PKGBUILD b/cross/cross-mips64el-unknown-linux-gnu-glibc/PKGBUILD
index 62328c4bd..4dd3c364c 100644
--- a/cross/cross-mips64el-unknown-linux-gnu-glibc/PKGBUILD
+++ b/cross/cross-mips64el-unknown-linux-gnu-glibc/PKGBUILD
@@ -4,23 +4,25 @@
 # toolchain build order: linux-api-headers->glibc->binutils->gcc->binutils->glibc
 # NOTE: valgrind requires rebuilt with each major glibc version
 
-
 _pkgname=glibc
 _target="mips64el-unknown-linux-gnu"
 _sysroot="/usr/lib/cross-${_target}"
-export PATH=${_sysroot}/bin:/usr/bin/cross/${_target}:$PATH
+_ARCH=mips
+
+unset CFLAGS CXXFLAGS LDFLAGS
 
 pkgname=cross-${_target}-glibc
 pkgver=2.15
-pkgrel=1
+pkgrel=2
 _glibcdate=20111227
 pkgdesc="GNU C Library"
 arch=('i686' 'x86_64' 'mips64el')
 url="http://www.gnu.org/software/libc"
 license=('GPL' 'LGPL')
 groups=("${_target}-devel")
-depends=('linux-api-headers>=3.1.6' 'tzdata')
-# makedepends=("cross-${_target}-gcc-base>=4.6")
+depends=("${_ARCH}-linux-api-headers>=3.1.6" 'tzdata')
+makedepends=("cross-${_target}-binutils"
+             "cross-${_target}-gcc-core")
 backup=(etc/gai.conf
         etc/locale.gen
         etc/nscd.conf)
@@ -132,30 +134,29 @@ build() {
   mkdir glibc-build
   cd glibc-build
 
-  if [[ ${CARCH} = "i686" ]]; then
-    # Hack to fix NPTL issues with Xen, only required on 32bit platforms
-    export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs"
-  fi
-
   echo "slibdir=${_sysroot}/lib" >> configparms
 
   # remove hardening options from CFLAGS for building libraries
   CFLAGS=${CFLAGS/-fstack-protector/}
   CFLAGS=${CFLAGS/-D_FORTIFY_SOURCE=2/}
 
+
+  BUILD_CC="gcc" \
+  CC="${_target}-gcc" \
+  AR="${_target}-ar" \
+  RANLIB="${_target}-ranlib" \
   ${srcdir}/glibc/configure \
-		"--prefix=${_sysroot}" \
-		"--bindir=/usr/bin" "--program-prefix=${_target}-" \
-		"--with-sysroot=${_sysroot}" \
-		"--target=${_target}" "--build=$CHOST" "--host=$CHOST" \
+		--prefix=${_sysroot} \
+		--build=$CHOST --host=$_target \
       --libdir=${_sysroot}/usr/lib --libexecdir=${_sysroot}/usr/lib \
-      --with-headers=/usr/include \
+      --with-headers=/usr/lib/${_ARCH}/include \
+      --with-binutils=/usr/bin/cross/${_target} \
       --enable-add-ons=nptl,libidn,ports \
       --enable-kernel=2.6.27 \
       --with-tls --with-__thread \
       --enable-bind-now --without-gd \
       --without-cvs --disable-profile \
-      --enable-multi-arch
+      --enable-multi-arch --enable-shared
 
   # build libraries with hardening disabled
   echo "build-programs=no" >> configparms
diff --git a/cross/mips-linux-api-headers/PKGBUILD b/cross/mips-linux-api-headers/PKGBUILD
index 6afe3f2f0..bff8c272b 100644
--- a/cross/mips-linux-api-headers/PKGBUILD
+++ b/cross/mips-linux-api-headers/PKGBUILD
@@ -8,14 +8,11 @@ _sysroot="/usr/lib/${ARCH}"
 pkgname=mips-linux-api-headers
 pkgver=3.1.6
 _basekernel=3.1
-pkgrel=1
+pkgrel=2
 pkgdesc="Kernel headers sanitized for use in userspace"
 arch=('i686' 'x86_64')
 url="http://www.gnu.org/software/libc"
 license=('GPL2')
-provides=("kernel-headers=${pkgver}")
-conflicts=('kernel-headers')
-replaces=('kernel-headers')
 source=("http://linux-libre.fsfla.org/pub/linux-libre/releases/${_basekernel}-libre/linux-${_basekernel}-libre.tar.xz"
         "http://linux-libre.fsfla.org/pub/linux-libre/releases/${pkgver}-libre/patch-${_basekernel}-libre-${pkgver}-libre.xz")