diff --git a/lib/systems/doubles.nix b/lib/systems/doubles.nix
index 517a7296afd..5cd203efc4a 100644
--- a/lib/systems/doubles.nix
+++ b/lib/systems/doubles.nix
@@ -35,6 +35,7 @@ let
     "msp430-none"
     "riscv64-none" "riscv32-none"
     "vc4-none"
+    "or1k-none"
 
     "js-ghcjs"
 
@@ -58,6 +59,7 @@ in {
   mips          = filterDoubles predicates.isMips;
   riscv         = filterDoubles predicates.isRiscV;
   vc4           = filterDoubles predicates.isVc4;
+  or1k          = filterDoubles predicates.isOr1k;
   js            = filterDoubles predicates.isJavaScript;
 
   bigEndian     = filterDoubles predicates.isBigEndian;
diff --git a/lib/systems/examples.nix b/lib/systems/examples.nix
index 87c05a0b052..9a813b14cc2 100644
--- a/lib/systems/examples.nix
+++ b/lib/systems/examples.nix
@@ -124,6 +124,12 @@ rec {
     platform = {};
   };
 
+  or1k = {
+    config = "or1k-elf";
+    libc = "newlib";
+    platform = {};
+  };
+
   arm-embedded = {
     config = "arm-none-eabi";
     libc = "newlib";
diff --git a/lib/systems/inspect.nix b/lib/systems/inspect.nix
index 8fa63057250..ac483941dd2 100644
--- a/lib/systems/inspect.nix
+++ b/lib/systems/inspect.nix
@@ -24,6 +24,7 @@ rec {
     isVc4          = { cpu = { family = "vc4"; }; };
     isAvr          = { cpu = { family = "avr"; }; };
     isAlpha        = { cpu = { family = "alpha"; }; };
+    isOr1k         = { cpu = { family = "or1k"; }; };
     isJavaScript   = { cpu = cpuTypes.js; };
 
     is32bit        = { cpu = { bits = 32; }; };
diff --git a/lib/systems/parse.nix b/lib/systems/parse.nix
index 6bd44a00746..eadeb38c723 100644
--- a/lib/systems/parse.nix
+++ b/lib/systems/parse.nix
@@ -114,6 +114,8 @@ rec {
 
     vc4      = { bits = 32; significantByte = littleEndian; family = "vc4"; };
 
+    or1k     = { bits = 32; significantByte = bigEndian; family = "or1k"; };
+
     js       = { bits = 32; significantByte = littleEndian; family = "js"; };
   };
 
diff --git a/pkgs/build-support/bintools-wrapper/default.nix b/pkgs/build-support/bintools-wrapper/default.nix
index 786f0f9c598..b9cdd0b1b2e 100644
--- a/pkgs/build-support/bintools-wrapper/default.nix
+++ b/pkgs/build-support/bintools-wrapper/default.nix
@@ -185,6 +185,7 @@ stdenv.mkDerivation {
       else if targetPlatform.isAvr then "avr"
       else if targetPlatform.isAlpha then "alpha"
       else if targetPlatform.isVc4 then "vc4"
+      else if targetPlatform.isOr1k then "or1k"
       else throw "unknown emulation for platform: ${targetPlatform.config}";
     in if targetPlatform.useLLVM or false then ""
        else targetPlatform.platform.bfdEmulation or (fmt + sep + arch);
diff --git a/pkgs/development/libraries/libbfd/default.nix b/pkgs/development/libraries/libbfd/default.nix
index 75db780b7bb..e622cc6be68 100644
--- a/pkgs/development/libraries/libbfd/default.nix
+++ b/pkgs/development/libraries/libbfd/default.nix
@@ -10,7 +10,7 @@ stdenv.mkDerivation {
   outputs = [ "out" "dev" ];
 
   patches = binutils-unwrapped.patches ++ [
-    ../../tools/misc/binutils/build-components-separately.patch
+    (binutils-unwrapped.patchesDir + "/build-components-separately.patch")
     (fetchpatch {
       url = "https://raw.githubusercontent.com/mxe/mxe/e1d4c144ee1994f70f86cf7fd8168fe69bd629c6/src/bfd-1-disable-subdir-doc.patch";
       sha256 = "0pzb3i74d1r7lhjan376h59a7kirw15j7swwm8pz3zy9lkdqkj6q";
diff --git a/pkgs/development/libraries/libopcodes/default.nix b/pkgs/development/libraries/libopcodes/default.nix
index 8db034683dc..f596ddfafc4 100644
--- a/pkgs/development/libraries/libopcodes/default.nix
+++ b/pkgs/development/libraries/libopcodes/default.nix
@@ -10,7 +10,7 @@ stdenv.mkDerivation {
   outputs = [ "out" "dev" ];
 
   patches = binutils-unwrapped.patches ++ [
-    ../../tools/misc/binutils/build-components-separately.patch
+    (binutils-unwrapped.patchesDir + "/build-components-separately.patch")
   ];
 
   # We just want to build libopcodes
diff --git a/pkgs/development/misc/or1k/newlib.nix b/pkgs/development/misc/or1k/newlib.nix
new file mode 100644
index 00000000000..92829896a27
--- /dev/null
+++ b/pkgs/development/misc/or1k/newlib.nix
@@ -0,0 +1,36 @@
+{ stdenv, texinfo, flex, bison, fetchFromGitHub, crossLibcStdenv, buildPackages }:
+
+crossLibcStdenv.mkDerivation {
+  name = "newlib";
+  src = fetchFromGitHub {
+    owner = "openrisc";
+    repo = "newlib";
+    rev = "8ac94ca7bbe4ceddafe6583ee4766d3c15b18ac8";
+    sha256 = "0hzhijmry5slpp6x12pgng8v7jil3mn18ahrhnw431lqrs1cma0s";
+  };
+
+  depsBuildBuild = [ buildPackages.stdenv.cc ];
+
+  # newlib expects CC to build for build platform, not host platform
+  preConfigure = ''
+    export CC=cc
+  '';
+
+  configurePlatforms = [ "build" "target" ];
+  configureFlags = [
+    "--host=${stdenv.buildPlatform.config}"
+
+    "--disable-newlib-supplied-syscalls"
+    "--disable-nls"
+    "--enable-newlib-io-long-long"
+    "--enable-newlib-register-fini"
+    "--enable-newlib-retargetable-locking"
+  ];
+
+  dontDisableStatic = true;
+
+  passthru = {
+    incdir = "/${stdenv.targetPlatform.config}/include";
+    libdir = "/${stdenv.targetPlatform.config}/lib";
+  };
+}
diff --git a/pkgs/development/tools/misc/binutils/default.nix b/pkgs/development/tools/misc/binutils/default.nix
index b352e63a27c..c0846fce45c 100644
--- a/pkgs/development/tools/misc/binutils/default.nix
+++ b/pkgs/development/tools/misc/binutils/default.nix
@@ -8,6 +8,7 @@
 , bison ? null
 , flex
 , texinfo
+, perl
 }:
 
 # Note: this package is used for bootstrapping fetchurl, and thus
@@ -21,7 +22,10 @@ let
   # Remove gold-symbol-visibility patch when updating, the proper fix
   # is now upstream.
   # https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commitdiff;h=330b90b5ffbbc20c5de6ae6c7f60c40fab2e7a4f;hp=99181ccac0fc7d82e7dabb05dc7466e91f1645d3
-  version = "2.31.1";
+  version = "${minorVersion}${patchVersion}";
+  minorVersion = if stdenv.targetPlatform.isOr1k then "2.34" else "2.31";
+  patchVersion = if stdenv.targetPlatform.isOr1k then     "" else   ".1";
+
   basename = "binutils";
   # The targetPrefix prepended to binary names to allow multiple binuntils on the
   # PATH to both be usable.
@@ -33,33 +37,49 @@ let
     rev = "708acc851880dbeda1dd18aca4fd0a95b2573b36";
     sha256 = "1kdrz6fki55lm15rwwamn74fnqpy0zlafsida2zymk76n3656c63";
   };
-  # HACK to ensure that we preserve source from bootstrap binutils to not rebuild LLVM
-  normal-src = stdenv.__bootPackages.binutils-unwrapped.src or (fetchurl {
+
+  # binutils sources not part of the bootstrap.
+  non-boot-src = (fetchurl {
     url = "mirror://gnu/binutils/${basename}-${version}.tar.bz2";
-    sha256 = "1l34hn1zkmhr1wcrgf0d4z7r3najxnw3cx2y2fk7v55zjlk3ik7z";
+    sha256 = {
+      "2.31.1" = "1l34hn1zkmhr1wcrgf0d4z7r3najxnw3cx2y2fk7v55zjlk3ik7z";
+      "2.34"   = "1rin1f5c7wm4n3piky6xilcrpf2s0n3dd5vqq8irrxkcic3i1w49";
+    }.${version};
   });
+
+  # HACK to ensure that we preserve source from bootstrap binutils to not rebuild LLVM
+  normal-src = stdenv.__bootPackages.binutils-unwrapped.src or non-boot-src;
+
+  # Platforms where we directly use the final source.
+  # Generally for cross-compiled platforms, where the boot source won't compile.
+  skipBootSrc = stdenv.targetPlatform.isOr1k;
+
+  # Select the specific source according to the platform in use.
+  src = if stdenv.targetPlatform.isVc4 then vc4-binutils-src
+    else if skipBootSrc then non-boot-src
+    else normal-src;
+
+  patchesDir = ./patches + "/${minorVersion}";
 in
 
 stdenv.mkDerivation {
   pname = targetPrefix + basename;
-  inherit version;
-
-  src = if stdenv.targetPlatform.isVc4 then vc4-binutils-src else normal-src;
+  inherit src version;
 
   patches = [
     # Make binutils output deterministic by default.
-    ./deterministic.patch
+    "${patchesDir}/deterministic.patch"
 
     # Bfd looks in BINDIR/../lib for some plugins that don't
     # exist. This is pointless (since users can't install plugins
     # there) and causes a cycle between the lib and bin outputs, so
     # get rid of it.
-    ./no-plugins.patch
+    "${patchesDir}/no-plugins.patch"
 
     # Help bfd choose between elf32-littlearm, elf32-littlearm-symbian, and
     # elf32-littlearm-vxworks in favor of the first.
     # https://github.com/NixOS/nixpkgs/pull/30484#issuecomment-345472766
-    ./disambiguate-arm-targets.patch
+    "${patchesDir}/disambiguate-arm-targets.patch"
 
     # For some reason bfd ld doesn't search DT_RPATH when cross-compiling. It's
     # not clear why this behavior was decided upon but it has the unfortunate
@@ -67,25 +87,30 @@ stdenv.mkDerivation {
     # shared objects when cross-compiling. Consequently, we are forced to
     # override this behavior, forcing ld to search DT_RPATH even when
     # cross-compiling.
-    ./always-search-rpath.patch
-
-  ] ++ lib.optionals (!stdenv.targetPlatform.isVc4)
-  [
+    "${patchesDir}/always-search-rpath.patch"
+  ]
+  # For version 2.31 exclusively
+  ++ lib.optionals (!stdenv.targetPlatform.isVc4 && minorVersion == "2.31") [
     # https://sourceware.org/bugzilla/show_bug.cgi?id=22868
-    ./gold-symbol-visibility.patch
+    ./patches/2.31/gold-symbol-visibility.patch
 
     # https://sourceware.org/bugzilla/show_bug.cgi?id=23428
     # un-break features so linking against musl doesn't produce crash-only binaries
-    ./0001-x86-Add-a-GNU_PROPERTY_X86_ISA_1_USED-note-if-needed.patch
-    ./0001-x86-Properly-merge-GNU_PROPERTY_X86_ISA_1_USED.patch
-    ./0001-x86-Properly-add-X86_ISA_1_NEEDED-property.patch
-  ] ++ lib.optional stdenv.targetPlatform.isiOS ./support-ios.patch;
+    ./patches/2.31/0001-x86-Add-a-GNU_PROPERTY_X86_ISA_1_USED-note-if-needed.patch
+    ./patches/2.31/0001-x86-Properly-merge-GNU_PROPERTY_X86_ISA_1_USED.patch
+    ./patches/2.31/0001-x86-Properly-add-X86_ISA_1_NEEDED-property.patch
+  ]
+  ++ lib.optional stdenv.targetPlatform.isiOS ./support-ios.patch
+  ;
 
   outputs = [ "out" "info" "man" ];
 
   depsBuildBuild = [ buildPackages.stdenv.cc ];
   nativeBuildInputs = [
     bison
+  ] ++ lib.optionals (lib.versionAtLeast version "2.34") [
+    perl
+    texinfo
   ] ++ (lib.optionals stdenv.targetPlatform.isiOS [
     autoreconfHook
   ]) ++ lib.optionals stdenv.targetPlatform.isVc4 [ texinfo flex ];
@@ -149,7 +174,7 @@ stdenv.mkDerivation {
   enableParallelBuilding = true;
 
   passthru = {
-    inherit targetPrefix;
+    inherit targetPrefix patchesDir;
   };
 
   meta = with lib; {
diff --git a/pkgs/development/tools/misc/binutils/0001-x86-Add-a-GNU_PROPERTY_X86_ISA_1_USED-note-if-needed.patch b/pkgs/development/tools/misc/binutils/patches/2.31/0001-x86-Add-a-GNU_PROPERTY_X86_ISA_1_USED-note-if-needed.patch
similarity index 100%
rename from pkgs/development/tools/misc/binutils/0001-x86-Add-a-GNU_PROPERTY_X86_ISA_1_USED-note-if-needed.patch
rename to pkgs/development/tools/misc/binutils/patches/2.31/0001-x86-Add-a-GNU_PROPERTY_X86_ISA_1_USED-note-if-needed.patch
diff --git a/pkgs/development/tools/misc/binutils/0001-x86-Properly-add-X86_ISA_1_NEEDED-property.patch b/pkgs/development/tools/misc/binutils/patches/2.31/0001-x86-Properly-add-X86_ISA_1_NEEDED-property.patch
similarity index 100%
rename from pkgs/development/tools/misc/binutils/0001-x86-Properly-add-X86_ISA_1_NEEDED-property.patch
rename to pkgs/development/tools/misc/binutils/patches/2.31/0001-x86-Properly-add-X86_ISA_1_NEEDED-property.patch
diff --git a/pkgs/development/tools/misc/binutils/0001-x86-Properly-merge-GNU_PROPERTY_X86_ISA_1_USED.patch b/pkgs/development/tools/misc/binutils/patches/2.31/0001-x86-Properly-merge-GNU_PROPERTY_X86_ISA_1_USED.patch
similarity index 100%
rename from pkgs/development/tools/misc/binutils/0001-x86-Properly-merge-GNU_PROPERTY_X86_ISA_1_USED.patch
rename to pkgs/development/tools/misc/binutils/patches/2.31/0001-x86-Properly-merge-GNU_PROPERTY_X86_ISA_1_USED.patch
diff --git a/pkgs/development/tools/misc/binutils/always-search-rpath.patch b/pkgs/development/tools/misc/binutils/patches/2.31/always-search-rpath.patch
similarity index 100%
rename from pkgs/development/tools/misc/binutils/always-search-rpath.patch
rename to pkgs/development/tools/misc/binutils/patches/2.31/always-search-rpath.patch
diff --git a/pkgs/development/tools/misc/binutils/build-components-separately.patch b/pkgs/development/tools/misc/binutils/patches/2.31/build-components-separately.patch
similarity index 100%
rename from pkgs/development/tools/misc/binutils/build-components-separately.patch
rename to pkgs/development/tools/misc/binutils/patches/2.31/build-components-separately.patch
diff --git a/pkgs/development/tools/misc/binutils/deterministic.patch b/pkgs/development/tools/misc/binutils/patches/2.31/deterministic.patch
similarity index 100%
rename from pkgs/development/tools/misc/binutils/deterministic.patch
rename to pkgs/development/tools/misc/binutils/patches/2.31/deterministic.patch
diff --git a/pkgs/development/tools/misc/binutils/disambiguate-arm-targets.patch b/pkgs/development/tools/misc/binutils/patches/2.31/disambiguate-arm-targets.patch
similarity index 100%
rename from pkgs/development/tools/misc/binutils/disambiguate-arm-targets.patch
rename to pkgs/development/tools/misc/binutils/patches/2.31/disambiguate-arm-targets.patch
diff --git a/pkgs/development/tools/misc/binutils/gold-symbol-visibility.patch b/pkgs/development/tools/misc/binutils/patches/2.31/gold-symbol-visibility.patch
similarity index 100%
rename from pkgs/development/tools/misc/binutils/gold-symbol-visibility.patch
rename to pkgs/development/tools/misc/binutils/patches/2.31/gold-symbol-visibility.patch
diff --git a/pkgs/development/tools/misc/binutils/no-plugins.patch b/pkgs/development/tools/misc/binutils/patches/2.31/no-plugins.patch
similarity index 100%
rename from pkgs/development/tools/misc/binutils/no-plugins.patch
rename to pkgs/development/tools/misc/binutils/patches/2.31/no-plugins.patch
diff --git a/pkgs/development/tools/misc/binutils/patches/2.34/always-search-rpath.patch b/pkgs/development/tools/misc/binutils/patches/2.34/always-search-rpath.patch
new file mode 100644
index 00000000000..2e9956e6b6e
--- /dev/null
+++ b/pkgs/development/tools/misc/binutils/patches/2.34/always-search-rpath.patch
@@ -0,0 +1,14 @@
+diff --git a/ld/genscripts.sh b/ld/genscripts.sh
+index b6940d376d..0feb1adfd0 100755
+--- a/ld/genscripts.sh
++++ b/ld/genscripts.sh
+@@ -125,6 +125,9 @@ if test "x$NATIVE" = "xyes" ; then
+   USE_LIBPATH=yes
+ fi
+ 
++# TODO: why is this needed?
++USE_LIBPATH=yes
++
+ # Set the library search path, for libraries named by -lfoo.
+ # If LIB_PATH is defined (e.g., by Makefile) and non-empty, it is used.
+ # Otherwise, the default is set here.
diff --git a/pkgs/development/tools/misc/binutils/patches/2.34/build-components-separately.patch b/pkgs/development/tools/misc/binutils/patches/2.34/build-components-separately.patch
new file mode 100644
index 00000000000..38fa4934a28
--- /dev/null
+++ b/pkgs/development/tools/misc/binutils/patches/2.34/build-components-separately.patch
@@ -0,0 +1,164 @@
+diff --git a/bfd/configure.ac b/bfd/configure.ac
+index c5bfbd5d..45ad4c26 100644
+--- a/bfd/configure.ac
++++ b/bfd/configure.ac
+@@ -278,31 +278,19 @@ AC_CACHE_CHECK(linker --as-needed support, bfd_cv_ld_as_needed,
+ 
+ LT_LIB_M
+ 
+-# When building a shared libbfd, link against the pic version of libiberty
+-# so that apps that use libbfd won't need libiberty just to satisfy any
+-# libbfd references.
+-# We can't do that if a pic libiberty is unavailable since including non-pic
+-# code would insert text relocations into libbfd.
+ SHARED_LIBADD=
+-SHARED_LDFLAGS=
++SHARED_LDFLAGS=-liberty
+ if test "$enable_shared" = "yes"; then
+-changequote(,)dnl
+-  x=`sed -n -e 's/^[ 	]*PICFLAG[ 	]*=[ 	]*//p' < ../libiberty/Makefile | sed -n '$p'`
+-changequote([,])dnl
+-  if test -n "$x"; then
+-    SHARED_LIBADD="-L`pwd`/../libiberty/pic -liberty"
+-  fi
+-
+   case "${host}" in
+   # More hacks to build DLLs on Windows.
+   *-*-cygwin*)
+     SHARED_LDFLAGS="-no-undefined"
+-    SHARED_LIBADD="-L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin -lkernel32"
++    SHARED_LIBADD="-liberty -lintl -lcygwin -lkernel32"
+   ;;
+ 
+   # Use built-in libintl on macOS, since it is not provided by libc.
+   *-*-darwin*)
+-    SHARED_LIBADD="-L`pwd`/../libiberty/pic -L`pwd`/../intl -liberty -lintl"
++    SHARED_LIBADD="-liberty -lintl"
+   ;;
+   esac
+ 
+diff --git a/opcodes/Makefile.am b/opcodes/Makefile.am
+index 4f06074a..6836c589 100644
+--- a/opcodes/Makefile.am
++++ b/opcodes/Makefile.am
+@@ -51,7 +51,7 @@ libopcodes_la_LDFLAGS += -rpath $(rpath_bfdlibdir)
+ endif
+ 
+ # This is where bfd.h lives.
+-BFD_H = ../bfd/bfd.h
++BFD_H = $(BFDDIR)/bfd.h
+ 
+ BUILD_LIBS = @BUILD_LIBS@
+ BUILD_LIB_DEPS = @BUILD_LIB_DEPS@
+@@ -301,7 +301,7 @@ OFILES = @BFD_MACHINES@
+ # development.sh is used to determine -Werror default.
+ CONFIG_STATUS_DEPENDENCIES = $(BFDDIR)/development.sh
+ 
+-AM_CPPFLAGS = -I. -I$(srcdir) -I../bfd -I$(INCDIR) -I$(BFDDIR) @HDEFINES@ @INCINTL@
++AM_CPPFLAGS = -I. -I$(srcdir) -I$(INCDIR) -I$(BFDDIR) @HDEFINES@ @INCINTL@
+ 
+ disassemble.lo: disassemble.c
+ if am__fastdepCC
+@@ -322,12 +322,21 @@ libopcodes_la_SOURCES =  dis-buf.c disassemble.c dis-init.c
+ # old version of libbfd, or to pick up libbfd for the wrong architecture
+ # if host != build. So for building with shared libraries we use a
+ # hardcoded path to libbfd.so instead of relying on the entries in libbfd.la.
+-libopcodes_la_DEPENDENCIES = $(OFILES) @SHARED_DEPENDENCIES@
++libopcodes_la_DEPENDENCIES = $(OFILES) @SHARED_DEPENDENCIES@ libtool-soversion
+ libopcodes_la_LIBADD = $(OFILES) @SHARED_LIBADD@
+-libopcodes_la_LDFLAGS += -release `cat ../bfd/libtool-soversion` @SHARED_LDFLAGS@
++libopcodes_la_LDFLAGS += -release `cat libtool-soversion` @SHARED_LDFLAGS@
+ # Allow dependency tracking to work on all the source files.
+ EXTRA_libopcodes_la_SOURCES = $(LIBOPCODES_CFILES)
+ 
++libtool-soversion:
++	@echo "creating $@"
++	bfd_soversion="$(VERSION)" ;\
++	. $(BFDDIR)/development.sh ;\
++	if test "$$development" = true ; then \
++	  bfd_soversion="$(VERSION).$${bfd_version_date}" ;\
++	fi ;\
++	echo "$${bfd_soversion}" > $@
++
+ # libtool will build .libs/libopcodes.a.  We create libopcodes.a in
+ # the build directory so that we don't have to convert all the
+ # programs that use libopcodes.a simultaneously.  This is a hack which
+diff --git a/opcodes/configure.ac b/opcodes/configure.ac
+index 00be9c88..6e589ae4 100644
+--- a/opcodes/configure.ac
++++ b/opcodes/configure.ac
+@@ -86,6 +86,7 @@ AC_PROG_INSTALL
+ 
+ AC_CHECK_HEADERS(string.h strings.h stdlib.h limits.h)
+ ACX_HEADER_STRING
++GCC_HEADER_STDINT(bfd_stdint.h)
+ 
+ AC_CHECK_DECLS([basename, stpcpy])
+ 
+@@ -137,61 +138,27 @@ AC_CACHE_CHECK(linker --as-needed support, bfd_cv_ld_as_needed,
+ 
+ LT_LIB_M
+ 
+-#Libs for generator progs
+-if test "x$cross_compiling" = "xno"; then
+-  BUILD_LIBS=../libiberty/libiberty.a
+-  BUILD_LIB_DEPS=$BUILD_LIBS
+-else
+-  # if cross-compiling, assume that the system provides -liberty
+-  # and that the version is compatible with new headers.
+-  BUILD_LIBS=-liberty
+-  BUILD_LIB_DEPS=
+-fi
+-BUILD_LIBS="$BUILD_LIBS $LIBINTL"
+-BUILD_LIB_DEPS="$BUILD_LIB_DEPS $LIBINTL_DEP"
++BUILD_LIBS="-liberty $LIBINTL"
++BUILD_LIB_DEPS="$LIBINTL_DEP"
+ 
+ AC_SUBST(BUILD_LIBS)
+ AC_SUBST(BUILD_LIB_DEPS)
+ 
+ # Horrible hacks to build DLLs on Windows and a shared library elsewhere.
+ SHARED_LDFLAGS=
+-SHARED_LIBADD=
++SHARED_LIBADD=-liberty
+ SHARED_DEPENDENCIES=
+ if test "$enable_shared" = "yes"; then
+-# When building a shared libopcodes, link against the pic version of libiberty
+-# so that apps that use libopcodes won't need libiberty just to satisfy any
+-# libopcodes references.
+-# We can't do that if a pic libiberty is unavailable since including non-pic
+-# code would insert text relocations into libopcodes.
+ # Note that linking against libbfd as we do here, which is itself linked
+ # against libiberty, may not satisfy all the libopcodes libiberty references
+ # since libbfd may not pull in the entirety of libiberty.
+-changequote(,)dnl
+-  x=`sed -n -e 's/^[ 	]*PICFLAG[ 	]*=[ 	]*//p' < ../libiberty/Makefile | sed -n '$p'`
+-changequote([,])dnl
+-  if test -n "$x"; then
+-    SHARED_LIBADD="-L`pwd`/../libiberty/pic -liberty"
+-  fi
+-
+   case "${host}" in
+     *-*-cygwin*)
+       SHARED_LDFLAGS="-no-undefined"
+-      SHARED_LIBADD="-L`pwd`/../bfd -lbfd -L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin"
++      SHARED_LIBADD="-lbfd -liberty -lintl -lcygwin"
+       ;;
+-   *-*-darwin*)
+-     SHARED_LIBADD="-Wl,`pwd`/../bfd/.libs/libbfd.dylib ${SHARED_LIBADD}"
+-     SHARED_DEPENDENCIES="../bfd/libbfd.la"
+-     ;;
+     *)
+-      case "$host_vendor" in
+-        hp)
+-          SHARED_LIBADD="-Wl,`pwd`/../bfd/.libs/libbfd.sl ${SHARED_LIBADD}"
+-	  ;;
+-	*)
+-          SHARED_LIBADD="-Wl,`pwd`/../bfd/.libs/libbfd.so ${SHARED_LIBADD}"
+-	  ;;
+-      esac
+-      SHARED_DEPENDENCIES="../bfd/libbfd.la"
++      SHARED_LIBADD="-lbfd ${SHARED_LIBADD}"
+       ;;
+   esac
+ 
diff --git a/pkgs/development/tools/misc/binutils/patches/2.34/deterministic.patch b/pkgs/development/tools/misc/binutils/patches/2.34/deterministic.patch
new file mode 100644
index 00000000000..736e0aca6ce
--- /dev/null
+++ b/pkgs/development/tools/misc/binutils/patches/2.34/deterministic.patch
@@ -0,0 +1,12 @@
+diff -ur orig/binutils-2.23.1/ld/ldlang.c binutils-2.23.1/ld/ldlang.c
+--- orig/ld/ldlang.c
++++ new/ld/ldlang.c
+@@ -3095,6 +3095,8 @@
+                           ldfile_output_machine))
+     einfo (_("%P%F:%s: can not set architecture: %E\n"), name);
+ 
++  link_info.output_bfd->flags |= BFD_DETERMINISTIC_OUTPUT;
++
+   link_info.hash = bfd_link_hash_table_create (link_info.output_bfd);
+   if (link_info.hash == NULL)
+     einfo (_("%P%F: can not create hash table: %E\n"));
diff --git a/pkgs/development/tools/misc/binutils/patches/2.34/disambiguate-arm-targets.patch b/pkgs/development/tools/misc/binutils/patches/2.34/disambiguate-arm-targets.patch
new file mode 100644
index 00000000000..abbfa73da05
--- /dev/null
+++ b/pkgs/development/tools/misc/binutils/patches/2.34/disambiguate-arm-targets.patch
@@ -0,0 +1,23 @@
+diff --git a/bfd/elf32-arm.c b/bfd/elf32-arm.c
+index 9f956d3..f5b61f1 100644
+--- a/bfd/elf32-arm.c
++++ b/bfd/elf32-arm.c
+@@ -19585,7 +19585,10 @@ elf32_arm_vxworks_final_write_processing (bfd *abfd, bfd_boolean linker)
+ #undef  ELF_MAXPAGESIZE
+ #define ELF_MAXPAGESIZE			0x1000
+ 
++/* Prioritize elf32-*arm (priority 1) over elf32-*arm-vxworks (priority 2) */
++#define elf_match_priority 2
+ #include "elf32-target.h"
++#undef  elf_match_priority
+ 
+ 
+ /* Merge backend specific data from an object file to the output
+@@ -19974,4 +19977,7 @@ elf32_arm_symbian_plt_sym_val (bfd_vma i, const asection *plt,
+ #undef  ELF_MAXPAGESIZE
+ #define ELF_MAXPAGESIZE			0x8000
+ 
++/* Prioritize elf32-*arm (priority 1) over elf32-*arm-symbian (priority 2) */
++#define elf_match_priority 2
+ #include "elf32-target.h"
++#undef  elf_match_priority
diff --git a/pkgs/development/tools/misc/binutils/patches/2.34/no-plugins.patch b/pkgs/development/tools/misc/binutils/patches/2.34/no-plugins.patch
new file mode 100644
index 00000000000..68cf51b7dd3
--- /dev/null
+++ b/pkgs/development/tools/misc/binutils/patches/2.34/no-plugins.patch
@@ -0,0 +1,21 @@
+diff --git a/bfd/plugin.c b/bfd/plugin.c
+index 537ab60311..bfe7957f96 100644
+--- a/bfd/plugin.c
++++ b/bfd/plugin.c
+@@ -386,6 +386,7 @@ load_plugin (bfd *abfd)
+   if (plugin_program_name == NULL)
+     return found;
+ 
++#if 0
+   /* Try not to search the same dir twice, by looking at st_dev and
+      st_ino for the dir.  If we are on a file system that always sets
+      st_ino to zero or the actual st_ino is zero we might waste some
+@@ -437,7 +438,7 @@ load_plugin (bfd *abfd)
+       if (found)
+ 	break;
+     }
+-
++#endif
+   return found;
+ }
+ 
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index f7a03558920..23ec68ce04b 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -10672,6 +10672,8 @@ in
   vc4-newlib = callPackage ../development/misc/vc4/newlib.nix {};
   resim = callPackage ../misc/emulators/resim {};
 
+  or1k-newlib = callPackage ../development/misc/or1k/newlib.nix {};
+
   rappel = callPackage ../development/misc/rappel/default.nix { };
 
   pharo-vms = callPackage ../development/pharo/vm { };
@@ -12849,6 +12851,7 @@ in
     else if name == "avrlibc" then targetPackages.avrlibcCross or avrlibcCross
     else if name == "newlib" && stdenv.targetPlatform.isMsp430 then targetPackages.msp430NewlibCross or msp430NewlibCross
     else if name == "newlib" && stdenv.targetPlatform.isVc4 then targetPackages.vc4-newlib or vc4-newlib
+    else if name == "newlib" && stdenv.targetPlatform.isOr1k then targetPackages.or1k-newlib or or1k-newlib
     else if name == "newlib" then targetPackages.newlibCross or newlibCross
     else if name == "musl" then targetPackages.muslCross or muslCross
     else if name == "msvcrt" then targetPackages.windows.mingw_w64 or windows.mingw_w64