diff --git a/packages/gcc/10.3.0/0023-powerpc-Fix-asm-machine-directive-for-some-CPUs.patch b/packages/gcc/10.3.0/0023-powerpc-Fix-asm-machine-directive-for-some-CPUs.patch
deleted file mode 100644
index 3ad38f1e..00000000
--- a/packages/gcc/10.3.0/0023-powerpc-Fix-asm-machine-directive-for-some-CPUs.patch
+++ /dev/null
@@ -1,59 +0,0 @@
-From d568abb25fc799123168aac840372b28bb81f85d Mon Sep 17 00:00:00 2001
-From: Sebastian Huber <sebastian.huber@embedded-brains.de>
-Date: Tue, 18 Jan 2022 12:44:53 +0100
-Subject: [PATCH] powerpc: Fix asm machine directive for some CPUs
-
-For some CPUs, the assembler machine directive cannot be determined by ISA
-flags.
-
-gcc/
-
-	PR target/104090
-	* config/rs6000/rs6000.c (rs6000_machine_from_flags): Use also
-	rs6000_cpu.
----
- gcc/config/rs6000/rs6000.c | 28 ++++++++++++++++++++++++++++
- 1 file changed, 28 insertions(+)
-
-diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
-index 4b473e00be39..5404fb187556 100644
---- a/gcc/config/rs6000/rs6000.c
-+++ b/gcc/config/rs6000/rs6000.c
-@@ -5547,6 +5547,34 @@ const char *rs6000_machine;
- const char *
- rs6000_machine_from_flags (void)
- {
-+  /* For some CPUs, the machine cannot be determined by ISA flags.  We have to
-+     check them first.  */
-+  switch (rs6000_cpu)
-+    {
-+    case PROCESSOR_PPC8540:
-+    case PROCESSOR_PPC8548:
-+      return "e500";
-+
-+    case PROCESSOR_PPCE300C2:
-+    case PROCESSOR_PPCE300C3:
-+      return "e300";
-+
-+    case PROCESSOR_PPCE500MC:
-+      return "e500mc";
-+
-+    case PROCESSOR_PPCE500MC64:
-+      return "e500mc64";
-+
-+    case PROCESSOR_PPCE5500:
-+      return "e5500";
-+
-+    case PROCESSOR_PPCE6500:
-+      return "e6500";
-+
-+    default:
-+      break;
-+    }
-+
-   HOST_WIDE_INT flags = rs6000_isa_flags;
- 
-   /* Disable the flags that should never influence the .machine selection.  */
--- 
-2.35.1
-
diff --git a/packages/gcc/10.3.0/chksum b/packages/gcc/10.3.0/chksum
deleted file mode 100644
index 892d0580..00000000
--- a/packages/gcc/10.3.0/chksum
+++ /dev/null
@@ -1,8 +0,0 @@
-md5 gcc-10.3.0.tar.xz 443c15b92614a3ce8f22e3b24ca2226a
-sha1 gcc-10.3.0.tar.xz fb51ed1660c065898c75951fb38e1ebad7d49feb
-sha256 gcc-10.3.0.tar.xz 64f404c1a650f27fc33da242e1f2df54952e3963a49e06e73f6940f3223ac344
-sha512 gcc-10.3.0.tar.xz 2b2dd7453d48a398c29eaebd1422b70341001b8c90a62aee51e83344e7fdd8a8e45f82a4a9165bd7edc76dada912c932f4b6632c5636760fec4c5d7e402b3f86
-md5 gcc-10.3.0.tar.gz 87910940d70e845f2bf1a57997b6220c
-sha1 gcc-10.3.0.tar.gz f53af25982d6a270d58e9aff0b91ee2b57cd6709
-sha256 gcc-10.3.0.tar.gz 8fcf994811ad4e5c7ac908e8cf62af2c1982319e5551f62ae72016064dacdf16
-sha512 gcc-10.3.0.tar.gz 759672f1cf740fa39b34904d3e6fb5b506a978711d5c75c2c108c1f11ff8d25adba35daad287a1c9d6721383d85eaa9cd77f569eae442015fdccb621643fbe49
diff --git a/packages/gcc/10.3.0/0000-libtool-leave-framework-alone.patch b/packages/gcc/10.4.0/0000-libtool-leave-framework-alone.patch
similarity index 100%
rename from packages/gcc/10.3.0/0000-libtool-leave-framework-alone.patch
rename to packages/gcc/10.4.0/0000-libtool-leave-framework-alone.patch
diff --git a/packages/gcc/10.3.0/0001-uclibc-conf.patch b/packages/gcc/10.4.0/0001-uclibc-conf.patch
similarity index 100%
rename from packages/gcc/10.3.0/0001-uclibc-conf.patch
rename to packages/gcc/10.4.0/0001-uclibc-conf.patch
diff --git a/packages/gcc/10.3.0/0002-gcc-plugin-Win-Dont-need-undefined-extern-var-refs-nor-fpic.patch b/packages/gcc/10.4.0/0002-gcc-plugin-Win-Dont-need-undefined-extern-var-refs-nor-fpic.patch
similarity index 98%
rename from packages/gcc/10.3.0/0002-gcc-plugin-Win-Dont-need-undefined-extern-var-refs-nor-fpic.patch
rename to packages/gcc/10.4.0/0002-gcc-plugin-Win-Dont-need-undefined-extern-var-refs-nor-fpic.patch
index ca9b8baf..b797cb86 100644
--- a/packages/gcc/10.3.0/0002-gcc-plugin-Win-Dont-need-undefined-extern-var-refs-nor-fpic.patch
+++ b/packages/gcc/10.4.0/0002-gcc-plugin-Win-Dont-need-undefined-extern-var-refs-nor-fpic.patch
@@ -53,7 +53,7 @@
       if test x"$have_pic_shared" != x"yes" -o x"$ac_cv_search_dlopen" = x"no"; then
 --- a/gcc/configure
 +++ b/gcc/configure
-@@ -30385,6 +30385,9 @@
+@@ -30610,6 +30610,9 @@
     pluginlibs=
     plugin_check=yes
  
@@ -63,7 +63,7 @@
     case "${host}" in
       *-*-mingw*)
         # Since plugin support under MinGW is not as straightforward as on
-@@ -30407,6 +30410,11 @@
+@@ -30632,6 +30635,11 @@
  	 export_sym_check=
         fi
       ;;
@@ -75,7 +75,7 @@
       *)
         if test x$build = x$host; then
  	 export_sym_check="objdump${exeext} -T"
-@@ -30519,23 +30527,23 @@
+@@ -30744,23 +30752,23 @@
       case "${host}" in
         *-*-darwin*)
  	 CFLAGS=`echo $CFLAGS | sed s/-mdynamic-no-pic//g`
diff --git a/packages/gcc/10.3.0/0003-gcc-plugin-POSIX-include-sys-select-h.patch b/packages/gcc/10.4.0/0003-gcc-plugin-POSIX-include-sys-select-h.patch
similarity index 100%
rename from packages/gcc/10.3.0/0003-gcc-plugin-POSIX-include-sys-select-h.patch
rename to packages/gcc/10.4.0/0003-gcc-plugin-POSIX-include-sys-select-h.patch
diff --git a/packages/gcc/10.3.0/0004-arm-softfloat-libgcc.patch b/packages/gcc/10.4.0/0004-arm-softfloat-libgcc.patch
similarity index 100%
rename from packages/gcc/10.3.0/0004-arm-softfloat-libgcc.patch
rename to packages/gcc/10.4.0/0004-arm-softfloat-libgcc.patch
diff --git a/packages/gcc/10.3.0/0005-fix-m68k-uclinux.patch b/packages/gcc/10.4.0/0005-fix-m68k-uclinux.patch
similarity index 96%
rename from packages/gcc/10.3.0/0005-fix-m68k-uclinux.patch
rename to packages/gcc/10.4.0/0005-fix-m68k-uclinux.patch
index 452a4bb2..fed816a1 100644
--- a/packages/gcc/10.3.0/0005-fix-m68k-uclinux.patch
+++ b/packages/gcc/10.4.0/0005-fix-m68k-uclinux.patch
@@ -10,7 +10,7 @@ Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
 
 --- a/libgcc/config.host
 +++ b/libgcc/config.host
-@@ -949,7 +949,7 @@
+@@ -959,7 +959,7 @@
  m68k*-*-openbsd*)
  	;;
  m68k-*-uclinux*)	# Motorola m68k/ColdFire running uClinux with uClibc
diff --git a/packages/gcc/10.3.0/0006-libgfortran-missing-include.patch b/packages/gcc/10.4.0/0006-libgfortran-missing-include.patch
similarity index 100%
rename from packages/gcc/10.3.0/0006-libgfortran-missing-include.patch
rename to packages/gcc/10.4.0/0006-libgfortran-missing-include.patch
diff --git a/packages/gcc/10.3.0/0007-nios2-bad-multilib-default.patch b/packages/gcc/10.4.0/0007-nios2-bad-multilib-default.patch
similarity index 100%
rename from packages/gcc/10.3.0/0007-nios2-bad-multilib-default.patch
rename to packages/gcc/10.4.0/0007-nios2-bad-multilib-default.patch
diff --git a/packages/gcc/10.3.0/0008-libgcc-disable-split-stack-nothreads.patch b/packages/gcc/10.4.0/0008-libgcc-disable-split-stack-nothreads.patch
similarity index 100%
rename from packages/gcc/10.3.0/0008-libgcc-disable-split-stack-nothreads.patch
rename to packages/gcc/10.4.0/0008-libgcc-disable-split-stack-nothreads.patch
diff --git a/packages/gcc/10.3.0/0009-bionic-ndk.patch b/packages/gcc/10.4.0/0009-bionic-ndk.patch
similarity index 100%
rename from packages/gcc/10.3.0/0009-bionic-ndk.patch
rename to packages/gcc/10.4.0/0009-bionic-ndk.patch
diff --git a/packages/gcc/10.3.0/0010-crystax.patch b/packages/gcc/10.4.0/0010-crystax.patch
similarity index 99%
rename from packages/gcc/10.3.0/0010-crystax.patch
rename to packages/gcc/10.4.0/0010-crystax.patch
index 5b15ffb8..4b2a3614 100644
--- a/packages/gcc/10.3.0/0010-crystax.patch
+++ b/packages/gcc/10.4.0/0010-crystax.patch
@@ -174,7 +174,7 @@ Date:   Wed Jul 29 11:28:29 2015 +0300
        : min >= -256 && max < 256					\
 --- a/gcc/config/arm/arm.md
 +++ b/gcc/config/arm/arm.md
-@@ -9346,7 +9346,7 @@
+@@ -9356,7 +9356,7 @@
     (match_operand:SI 2 "const_int_operand")	; total range
     (match_operand:SI 3 "" "")			; table label
     (match_operand:SI 4 "" "")]			; Out of range label
@@ -185,7 +185,7 @@ Date:   Wed Jul 29 11:28:29 2015 +0300
      enum insn_code code;
 --- a/gcc/config/arm/arm.opt
 +++ b/gcc/config/arm/arm.opt
-@@ -202,6 +202,10 @@
+@@ -208,6 +208,10 @@
  Target Report Mask(INTERWORK)
  Support calls between Thumb and ARM instruction sets.
  
diff --git a/packages/gcc/10.3.0/0011-crystax.patch b/packages/gcc/10.4.0/0011-crystax.patch
similarity index 100%
rename from packages/gcc/10.3.0/0011-crystax.patch
rename to packages/gcc/10.4.0/0011-crystax.patch
diff --git a/packages/gcc/10.3.0/0012-crystax.patch b/packages/gcc/10.4.0/0012-crystax.patch
similarity index 98%
rename from packages/gcc/10.3.0/0012-crystax.patch
rename to packages/gcc/10.4.0/0012-crystax.patch
index a61ec095..4af4f5ba 100644
--- a/packages/gcc/10.3.0/0012-crystax.patch
+++ b/packages/gcc/10.4.0/0012-crystax.patch
@@ -25,7 +25,7 @@ Date:   Mon Apr 14 15:59:47 2014 -0700
 
 --- a/gcc/config.in
 +++ b/gcc/config.in
-@@ -2266,6 +2266,12 @@
+@@ -2285,6 +2285,12 @@
  #endif
  
  
@@ -111,7 +111,7 @@ Date:   Mon Apr 14 15:59:47 2014 -0700
  
 --- a/gcc/configure
 +++ b/gcc/configure
-@@ -1000,6 +1000,7 @@
+@@ -999,6 +999,7 @@
  enable_fix_cortex_a53_843419
  with_glibc_version
  enable_gnu_unique_object
@@ -119,7 +119,7 @@ Date:   Mon Apr 14 15:59:47 2014 -0700
  enable_linker_build_id
  enable_libssp
  enable_default_ssp
-@@ -1754,6 +1755,9 @@
+@@ -1753,6 +1754,9 @@
    --enable-gnu-unique-object
                            enable the use of the @gnu_unique_object ELF
                            extension on glibc systems
@@ -129,7 +129,7 @@ Date:   Mon Apr 14 15:59:47 2014 -0700
    --enable-linker-build-id
                            compiler will always pass --build-id to linker
    --enable-libssp         enable linking against libssp
-@@ -28843,6 +28847,38 @@
+@@ -28974,6 +28978,38 @@
  
  $as_echo "#define HAVE_LD_EH_FRAME_HDR 1" >>confdefs.h
  
@@ -170,7 +170,7 @@ Date:   Mon Apr 14 15:59:47 2014 -0700
  $as_echo "$gcc_cv_ld_eh_frame_hdr" >&6; }
 --- a/gcc/configure.ac
 +++ b/gcc/configure.ac
-@@ -5376,6 +5376,35 @@
+@@ -5427,6 +5427,35 @@
  if test x"$gcc_cv_ld_eh_frame_hdr" = xyes; then
  	AC_DEFINE(HAVE_LD_EH_FRAME_HDR, 1,
  [Define if your linker supports .eh_frame_hdr.])
diff --git a/packages/gcc/10.3.0/0013-crystax.patch b/packages/gcc/10.4.0/0013-crystax.patch
similarity index 96%
rename from packages/gcc/10.3.0/0013-crystax.patch
rename to packages/gcc/10.4.0/0013-crystax.patch
index bf1bc1ce..a9ef42a7 100644
--- a/packages/gcc/10.3.0/0013-crystax.patch
+++ b/packages/gcc/10.4.0/0013-crystax.patch
@@ -12,7 +12,7 @@ Date:   Thu Aug 20 19:11:07 2015 +0300
 
 --- a/gcc/config/i386/i386.c
 +++ b/gcc/config/i386/i386.c
-@@ -10340,6 +10340,7 @@
+@@ -10353,6 +10353,7 @@
  	  else if (!SYMBOL_REF_FAR_ADDR_P (op0)
  		   && (SYMBOL_REF_LOCAL_P (op0)
  		       || (HAVE_LD_PIE_COPYRELOC
diff --git a/packages/gcc/10.3.0/0014-crystax.patch b/packages/gcc/10.4.0/0014-crystax.patch
similarity index 100%
rename from packages/gcc/10.3.0/0014-crystax.patch
rename to packages/gcc/10.4.0/0014-crystax.patch
diff --git a/packages/gcc/10.3.0/0015-crystax.patch b/packages/gcc/10.4.0/0015-crystax.patch
similarity index 98%
rename from packages/gcc/10.3.0/0015-crystax.patch
rename to packages/gcc/10.4.0/0015-crystax.patch
index 4f1c28ee..6c558916 100644
--- a/packages/gcc/10.3.0/0015-crystax.patch
+++ b/packages/gcc/10.4.0/0015-crystax.patch
@@ -15,7 +15,7 @@ Date:   Mon Apr 14 21:05:51 2014 -0700
 
 --- a/gcc/config/arm/arm.c
 +++ b/gcc/config/arm/arm.c
-@@ -24131,9 +24131,13 @@
+@@ -24179,9 +24179,13 @@
  	memsize = MEM_SIZE (x);
  
  	/* Only certain alignment specifiers are supported by the hardware.  */
diff --git a/packages/gcc/10.3.0/0016-crystax.patch b/packages/gcc/10.4.0/0016-crystax.patch
similarity index 100%
rename from packages/gcc/10.3.0/0016-crystax.patch
rename to packages/gcc/10.4.0/0016-crystax.patch
diff --git a/packages/gcc/10.3.0/0017-crystax.patch b/packages/gcc/10.4.0/0017-crystax.patch
similarity index 100%
rename from packages/gcc/10.3.0/0017-crystax.patch
rename to packages/gcc/10.4.0/0017-crystax.patch
diff --git a/packages/gcc/10.3.0/0018-isl-0.20.patch b/packages/gcc/10.4.0/0018-isl-0.20.patch
similarity index 100%
rename from packages/gcc/10.3.0/0018-isl-0.20.patch
rename to packages/gcc/10.4.0/0018-isl-0.20.patch
diff --git a/packages/gcc/10.3.0/0019-AArch64-Fix-build-issue-with-aarch64-builtins.c-on-M.patch b/packages/gcc/10.4.0/0019-AArch64-Fix-build-issue-with-aarch64-builtins.c-on-M.patch
similarity index 100%
rename from packages/gcc/10.3.0/0019-AArch64-Fix-build-issue-with-aarch64-builtins.c-on-M.patch
rename to packages/gcc/10.4.0/0019-AArch64-Fix-build-issue-with-aarch64-builtins.c-on-M.patch
diff --git a/packages/gcc/10.3.0/0020-libstdcxx-pure-stdio.patch b/packages/gcc/10.4.0/0020-libstdcxx-pure-stdio.patch
similarity index 100%
rename from packages/gcc/10.3.0/0020-libstdcxx-pure-stdio.patch
rename to packages/gcc/10.4.0/0020-libstdcxx-pure-stdio.patch
diff --git a/packages/gcc/10.3.0/0021-Darwin-Arm64-Initial-support-for-the-self-host-drive.patch b/packages/gcc/10.4.0/0021-Darwin-Arm64-Initial-support-for-the-self-host-drive.patch
similarity index 100%
rename from packages/gcc/10.3.0/0021-Darwin-Arm64-Initial-support-for-the-self-host-drive.patch
rename to packages/gcc/10.4.0/0021-Darwin-Arm64-Initial-support-for-the-self-host-drive.patch
diff --git a/packages/gcc/10.3.0/0022-Remove-use-of-include_next-from-c-headers.patch b/packages/gcc/10.4.0/0022-Remove-use-of-include_next-from-c-headers.patch
similarity index 100%
rename from packages/gcc/10.3.0/0022-Remove-use-of-include_next-from-c-headers.patch
rename to packages/gcc/10.4.0/0022-Remove-use-of-include_next-from-c-headers.patch
diff --git a/packages/gcc/10.4.0/chksum b/packages/gcc/10.4.0/chksum
new file mode 100644
index 00000000..1f582bce
--- /dev/null
+++ b/packages/gcc/10.4.0/chksum
@@ -0,0 +1,8 @@
+md5 gcc-10.4.0.tar.xz d307b8748a74939359a5843f859a4dec
+sha1 gcc-10.4.0.tar.xz 352ec04a356ce6ab36975f7a4a5a38464ee98004
+sha256 gcc-10.4.0.tar.xz c9297d5bcd7cb43f3dfc2fed5389e948c9312fd962ef6a4ce455cff963ebe4f1
+sha512 gcc-10.4.0.tar.xz 440c08ca746da450d9a1b35e8fd2305cb27e7e6987cd9d0f7d375f3b1fc9e4b0bd7acb3cd7bf795e72fcbead59cdef5b6c152862f5d35cd9fbfe6902101ce648
+md5 gcc-10.4.0.tar.gz 854262f3582222f5dc8f093ca556e910
+sha1 gcc-10.4.0.tar.gz 0dadb589fd3f5ade1c9ad7cf05ae5032715e74e6
+sha256 gcc-10.4.0.tar.gz ab1974017834430de27fd803ade4389602a7d6ca1362496c57bef384b2a4cb07
+sha512 gcc-10.4.0.tar.gz 462c1d022751277e0933ce1f71d7550cd65f6e36e3e2c7e0b19d5ef074f826f5a53746af6aba8e359c8e906128c4973b18be0b4ddf722b276dd87a21ad5761de
diff --git a/packages/gcc/10.3.0/version.desc b/packages/gcc/10.4.0/version.desc
similarity index 100%
rename from packages/gcc/10.3.0/version.desc
rename to packages/gcc/10.4.0/version.desc