diff --git a/dkarm-eabi/patches/gcc-14.2.0.patch b/dkarm-eabi/patches/gcc-14.2.0.patch
new file mode 100644
index 0000000..915306c
--- /dev/null
+++ b/dkarm-eabi/patches/gcc-14.2.0.patch
@@ -0,0 +1,578 @@
+diff --git a/gcc/config.gcc b/gcc/config.gcc
+index 95c91ee02be..19f003c7952 100644
+--- a/gcc/config.gcc
++++ b/gcc/config.gcc
+@@ -1482,6 +1482,11 @@ arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems* | arm*-*-fuchsia*)
+ tm_file="$tm_file newlib-stdint.h"
+ tmake_file="${tmake_file} arm/t-bpabi"
+ use_gcc_stdint=wrap
++ tm_file="${tm_file} devkitpro.h"
++ extra_options="${extra_options} devkitpro.opt"
++ case ${enable_threads} in
++ "" | yes | posix) thread_file='posix' ;;
++ esac
+ ;;
+ arm*-*-fuchsia*)
+ tm_file="${tm_file} fuchsia.h arm/fuchsia-elf.h glibc-stdint.h"
+diff --git a/gcc/config/arm/arm-cpus.in b/gcc/config/arm/arm-cpus.in
+index 451b15fe9f9..c9efaf21c8c 100644
+--- a/gcc/config/arm/arm-cpus.in
++++ b/gcc/config/arm/arm-cpus.in
+@@ -416,7 +416,7 @@ begin arch armv6k
+ tune for mpcore
+ tune flags CO_PROC
+ base 6K
+- isa ARMv6k
++ isa ARMv6k VFPv2 FP_DBL
+ option fp add VFPv2 FP_DBL
+ optalias vfpv2 fp
+ option nofp remove ALL_FP
+diff --git a/gcc/config/arm/t-arm-elf b/gcc/config/arm/t-arm-elf
+index aa64e50edeb..99cc8199ec5 100644
+--- a/gcc/config/arm/t-arm-elf
++++ b/gcc/config/arm/t-arm-elf
+@@ -16,120 +16,22 @@
+ # along with GCC; see the file COPYING3. If not see
+ # .
+
+-# Build a very basic set of libraries that should cater for most cases.
+-
+-# Single-precision floating-point is NOT supported; we don't build a
+-# suitable library for that. Use the rm-profile config in that case.
+-
+-# PART 1 - Useful groups of options
+-
+-dp_fpus := vfp vfpv2 vfpv3 vfpv3-fp16 vfpv3-d16 vfpv3-d16-fp16 \
+- neon neon-vfpv3 neon-fp16 vfpv4 neon-vfpv4 vfpv4-d16 \
+- fpv5-d16 fp-armv8 neon-fp-armv8 crypto-neon-fp-armv8 \
+- vfp3
+-
+-sp_fpus := vfpv3xd vfpv3xd-fp16 fpv4-sp-d16 fpv5-sp-d16
+-
+-v7a_fps := vfpv3 vfpv3-fp16 vfpv4 simd neon-fp16 neon-vfpv4
+-v7ve_fps := vfpv3-d16 vfpv3 vfpv3-d16-fp16 vfpv3-fp16 vfpv4 neon \
+- neon-fp16 simd
+-
+-# Not all these permutations exist for all architecture variants, but
+-# it seems to work ok.
+-v8_fps := simd fp16 crypto fp16+crypto dotprod fp16fml
+-
+-v9_fps := simd fp16 crypto fp16+crypto dotprod fp16fml
+-
+-# We don't do anything special with these. Pre-v4t probably doesn't work.
+-all_early_nofp := armv4 armv4t armv5t
+-
+-all_early_arch := armv5tej armv6 armv6j armv6k armv6z armv6kz \
+- armv6zk armv6t2 iwmmxt iwmmxt2
+-
+-all_v7_a_r := armv7-a armv7ve armv7-r
+-
+-all_v8_archs := armv8-a armv8-a+crc armv8.1-a armv8.2-a armv8.3-a armv8.4-a \
+- armv8.5-a armv8.6-a
+-
+-all_v9_archs := armv9-a
+-
+-# No floating point variants, require thumb1 softfp
+-all_nofp_t := armv6-m armv6s-m armv8-m.base
+-
+-all_nofp_t2 := armv7-m
+-
+-all_sp_only := armv7e-m armv8-m.main
+-
+-MULTILIB_OPTIONS =
+-MULTILIB_DIRNAMES =
++MULTILIB_OPTIONS = mthumb mbig-endian march=armv6k march=armv6s-m mfloat-abi=hard mfloat-abi=soft
++MULTILIB_DIRNAMES = thumb be armv6k v6-m fpu nofp
+ MULTILIB_EXCEPTIONS =
+ MULTILIB_MATCHES =
+-MULTILIB_REUSE =
+-
+-# PART 2 - multilib build rules
+-
+-MULTILIB_OPTIONS += marm/mthumb
+-MULTILIB_DIRNAMES += arm thumb
+-
+-MULTILIB_OPTIONS += mfpu=auto
+-MULTILIB_DIRNAMES += autofp
+-
+-MULTILIB_OPTIONS += march=armv5te+fp/march=armv7+fp
+-MULTILIB_DIRNAMES += v5te v7
+-
+-MULTILIB_OPTIONS += mfloat-abi=hard
+-MULTILIB_DIRNAMES += fpu
+-
+-# Build a total of 4 library variants (base options plus the following):
+-MULTILIB_REQUIRED += mthumb
+-MULTILIB_REQUIRED += marm/mfpu=auto/march=armv5te+fp/mfloat-abi=hard
+-MULTILIB_REQUIRED += mthumb/mfpu=auto/march=armv7+fp/mfloat-abi=hard
+-
+-# PART 3 - Match rules
+-
+-# Map all supported FPUs onto mfpu=auto
+-MULTILIB_MATCHES += $(foreach FPU, $(dp_fpus), \
+- mfpu?auto=mfpu?$(FPU))
+-
+-MULTILIB_MATCHES += march?armv5te+fp=march?armv5te
+-
+-MULTILIB_MATCHES += $(foreach ARCH, $(all_early_arch), \
+- march?armv5te+fp=march?$(ARCH) \
+- march?armv5te+fp=march?$(ARCH)+fp)
+-
+-MULTILIB_MATCHES += march?armv7+fp=march?armv7
+-
+-MULTILIB_MATCHES += $(foreach FPARCH, $(v7a_fps), \
+- march?armv7+fp=march?armv7-a+$(FPARCH))
+-
+-MULTILIB_MATCHES += $(foreach FPARCH, $(v7ve_fps), \
+- march?armv7+fp=march?armv7ve+$(FPARCH))
+-
+-MULTILIB_MATCHES += $(foreach ARCH, $(all_v7_a_r), \
+- march?armv7+fp=march?$(ARCH) \
+- march?armv7+fp=march?$(ARCH)+fp)
+
+-MULTILIB_MATCHES += $(foreach ARCH, $(all_v8_archs), \
+- march?armv7+fp=march?$(ARCH) \
+- $(foreach FPARCH, $(v8_fps), \
+- march?armv7+fp=march?$(ARCH)+$(FPARCH)))
++MULTILIB_REQUIRED = mthumb mbig-endian mthumb/mbig-endian march=armv6k/mfloat-abi=hard mthumb/march=armv6s-m/mfloat-abi=soft
+
+-MULTILIB_MATCHES += $(foreach ARCH, $(all_v9_archs), \
+- march?armv7+fp=march?$(ARCH) \
+- $(foreach FPARCH, $(v9_fps), \
+- march?armv7+fp=march?$(ARCH)+$(FPARCH)))
+
+-MULTILIB_MATCHES += $(foreach ARCH, armv7e-m armv8-m.mainline, \
+- march?armv7+fp=march?$(ARCH)+fp.dp)
++MULTILIB_MATCHES += march?armv6k=mtune?mpcore
++MULTILIB_MATCHES += march?armv6k=mcpu?mpcore
+
+-# PART 4 - Reuse rules
++MULTILIB_MATCHES += march?armv6s-m=mcpu?cortex-m0
++MULTILIB_MATCHES += march?armv6s-m=mtune?cortex-m0
++MULTILIB_MATCHES += march?armv6s-m=mcpu?cortex-m0plus
++MULTILIB_MATCHES += march?armv6s-m=mtune?cortex-m0plus
++MULTILIB_MATCHES += march?armv6s-m=mcpu?cortex-m1
++MULTILIB_MATCHES += march?armv6s-m=mtune?cortex-m1
+
+-MULTILIB_REUSE += mthumb=mthumb/mfpu.auto
+-MULTILIB_REUSE += mthumb=mthumb/mfpu.auto/march.armv5te+fp
+-MULTILIB_REUSE += mthumb=mthumb/march.armv5te+fp
+-MULTILIB_REUSE += marm/mfpu.auto/march.armv5te+fp/mfloat-abi.hard=marm/march.armv5te+fp/mfloat-abi.hard
+-MULTILIB_REUSE += marm/mfpu.auto/march.armv5te+fp/mfloat-abi.hard=march.armv5te+fp/mfloat-abi.hard
+-MULTILIB_REUSE += marm/mfpu.auto/march.armv5te+fp/mfloat-abi.hard=mfpu.auto/march.armv5te+fp/mfloat-abi.hard
+-MULTILIB_REUSE += mthumb/mfpu.auto/march.armv7+fp/mfloat-abi.hard=mthumb/march.armv7+fp/mfloat-abi.hard
+-MULTILIB_REUSE += mthumb/mfpu.auto/march.armv7+fp/mfloat-abi.hard=mfpu.auto/march.armv7+fp/mfloat-abi.hard
+-MULTILIB_REUSE += mthumb/mfpu.auto/march.armv7+fp/mfloat-abi.hard=march.armv7+fp/mfloat-abi.hard
++MULTILIB_REUSE = mthumb/march.armv6s-m/mfloat-abi.soft=mthumb/march.armv6s-m
+diff --git a/gcc/config/arm/unknown-elf.h b/gcc/config/arm/unknown-elf.h
+index 6b313042f20..7b39702224a 100644
+--- a/gcc/config/arm/unknown-elf.h
++++ b/gcc/config/arm/unknown-elf.h
+@@ -29,7 +29,7 @@
+ #endif
+
+ /* Now we define the strings used to build the spec file. */
+-#define UNKNOWN_ELF_STARTFILE_SPEC " crti%O%s crtbegin%O%s crt0%O%s"
++#define UNKNOWN_ELF_STARTFILE_SPEC " crti%O%s crtbegin%O%s"
+
+ #undef STARTFILE_SPEC
+ #define STARTFILE_SPEC \
+@@ -93,4 +93,5 @@
+ udivmoddi4, which will depend on the exception unwind routines,
+ which will depend on abort, which is defined in libc. */
+ #undef LINK_GCC_C_SEQUENCE_SPEC
+-#define LINK_GCC_C_SEQUENCE_SPEC "--start-group %G %{!nolibc:%L} --end-group"
++#define LINK_GCC_C_SEQUENCE_SPEC "--start-group %G %L %(libgloss) --end-group"
++
+diff --git a/gcc/config/devkitpro.h b/gcc/config/devkitpro.h
+new file mode 100644
+index 00000000000..180a9ea8553
+--- /dev/null
++++ b/gcc/config/devkitpro.h
+@@ -0,0 +1,27 @@
++/* Definitions for devkitPro toolchains.
++ Copyright (C) 2016-2018 Free Software Foundation, Inc.
++ This file is part of GCC.
++ GCC is free software; you can redistribute it and/or modify it
++ under the terms of the GNU General Public License as published
++ by the Free Software Foundation; either version 3, or (at your
++ option) any later version.
++ GCC 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 General Public
++ License for more details.
++ Under Section 7 of GPL version 3, you are granted additional
++ permissions described in the GCC Runtime Library Exception, version
++ 3.1, as published by the Free Software Foundation.
++ You should have received a copy of the GNU General Public License and
++ a copy of the GCC Runtime Library Exception along with this program;
++ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
++ . */
++
++#undef TARGET_OS_CPP_BUILTINS
++#define TARGET_OS_CPP_BUILTINS() \
++ do { \
++ builtin_define ("__DEVKITPRO__"); \
++ builtin_define ("__DEVKITARM__"); \
++ } while (0)
++
++
+diff --git a/gcc/config/devkitpro.opt b/gcc/config/devkitpro.opt
+new file mode 100644
+index 00000000000..9acbbf9d27c
+--- /dev/null
++++ b/gcc/config/devkitpro.opt
+@@ -0,0 +1,29 @@
++; Options for devkitPro toolchains.
++
++; Copyright (C) 2011-2018 Free Software Foundation, Inc.
++;
++; This file is part of GCC.
++;
++; GCC is free software; you can redistribute it and/or modify it under
++; the terms of the GNU General Public License as published by the Free
++; Software Foundation; either version 3, or (at your option) any later
++; version.
++;
++; GCC 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 General Public License
++; for more details.
++;
++; You should have received a copy of the GNU General Public License
++; along with GCC; see the file COPYING3. If not see
++; .
++
++; See the GCC internals manual (options.texi) for a description of
++; this file's format.
++
++; Please try to keep this file in ASCII collating order.
++
++pthread
++Driver
++
++; This comment is to ensure we retain the blank line above.
+diff --git a/gcc/config/devkitpro.opt.urls b/gcc/config/devkitpro.opt.urls
+new file mode 100644
+index 00000000000..ab7b466aa71
+--- /dev/null
++++ b/gcc/config/devkitpro.opt.urls
+@@ -0,0 +1 @@
++; Autogenerated by regenerate-opt-urls.py from gcc/config/devkitpro.opt and generated HTML
+diff --git a/gcc/gcc.cc b/gcc/gcc.cc
+index 728332b8153..47fc03eb8c8 100644
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -881,6 +881,11 @@ proper position among the other output files. */
+ #endif
+ #endif
+
++#ifndef LIBGLOSS_SPEC
++# define LIBGLOSS_SPEC "-lsysbase"
++#endif
++
++
+ /* config.h can define STARTFILE_SPEC to override the default crt0 files. */
+ #ifndef STARTFILE_SPEC
+ #define STARTFILE_SPEC \
+@@ -1208,6 +1213,7 @@ static const char *link_spec = LINK_SPEC;
+ static const char *lib_spec = LIB_SPEC;
+ static const char *link_gomp_spec = "";
+ static const char *libgcc_spec = LIBGCC_SPEC;
++static const char *libgloss_spec = LIBGLOSS_SPEC;
+ static const char *endfile_spec = ENDFILE_SPEC;
+ static const char *startfile_spec = STARTFILE_SPEC;
+ static const char *linker_name_spec = LINKER_NAME;
+@@ -1720,6 +1726,7 @@ static struct spec_list static_specs[] =
+ INIT_STATIC_SPEC ("lib", &lib_spec),
+ INIT_STATIC_SPEC ("link_gomp", &link_gomp_spec),
+ INIT_STATIC_SPEC ("libgcc", &libgcc_spec),
++ INIT_STATIC_SPEC ("libgloss", &libgloss_spec),
+ INIT_STATIC_SPEC ("startfile", &startfile_spec),
+ INIT_STATIC_SPEC ("cross_compile", &cross_compile),
+ INIT_STATIC_SPEC ("version", &compiler_version),
+diff --git a/libcc1/configure b/libcc1/configure
+index ea689a353c8..98f9d9b21b7 100755
+--- a/libcc1/configure
++++ b/libcc1/configure
+@@ -5119,7 +5119,7 @@ else
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+- *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
++ $tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+diff --git a/libgcc/config/arm/t-bpabi b/libgcc/config/arm/t-bpabi
+index dddddc7c444..c2502597953 100644
+--- a/libgcc/config/arm/t-bpabi
++++ b/libgcc/config/arm/t-bpabi
+@@ -17,4 +17,4 @@ SHLIB_MAPFILES += $(srcdir)/config/arm/libgcc-bpabi.ver
+ # On ARM, specifying -fnon-call-exceptions will needlessly pull in
+ # the unwinder in simple programs which use 64-bit division. Omitting
+ # the option is safe.
+-LIB2_DIVMOD_EXCEPTION_FLAGS := -fexceptions
++LIB2_DIVMOD_EXCEPTION_FLAGS := -fno-exceptions
+diff --git a/libgcc/crtstuff.c b/libgcc/crtstuff.c
+index 38d3859a73c..f97358d9787 100644
+--- a/libgcc/crtstuff.c
++++ b/libgcc/crtstuff.c
+@@ -326,7 +326,7 @@ register_tm_clones (void)
+
+ #ifdef OBJECT_FORMAT_ELF
+
+-#if DEFAULT_USE_CXA_ATEXIT
++#if 1 /* DEFAULT_USE_CXA_ATEXIT */
+ /* Declare the __dso_handle variable. It should have a unique value
+ in every shared-object; in a main program its value is zero. The
+ object should in any case be protected. This means the instance
+diff --git a/libgcc/gthr.h b/libgcc/gthr.h
+index 33c2d8ff630..e23c2a7990f 100644
+--- a/libgcc/gthr.h
++++ b/libgcc/gthr.h
+@@ -136,7 +136,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+ /* The pe-coff weak support isn't fully compatible to ELF's weak.
+ For static libraries it might would work, but as we need to deal
+ with shared versions too, we disable it for mingw-targets. */
+-#ifdef __MINGW32__
++#ifdef __MINGW32__ || defined(__DEVKITARM__)
+ #undef GTHREAD_USE_WEAK
+ #define GTHREAD_USE_WEAK 0
+ #endif
+diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
+index 21abaeb0778..0ef23891978 100755
+--- a/libstdc++-v3/configure
++++ b/libstdc++-v3/configure
+@@ -893,6 +893,7 @@ infodir
+ docdir
+ oldincludedir
+ includedir
++runstatedir
+ localstatedir
+ sharedstatedir
+ sysconfdir
+@@ -1027,6 +1028,7 @@ datadir='${datarootdir}'
+ sysconfdir='${prefix}/etc'
+ sharedstatedir='${prefix}/com'
+ localstatedir='${prefix}/var'
++runstatedir='${localstatedir}/run'
+ includedir='${prefix}/include'
+ oldincludedir='/usr/include'
+ docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+@@ -1279,6 +1281,15 @@ do
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
++ -runstatedir | --runstatedir | --runstatedi | --runstated \
++ | --runstate | --runstat | --runsta | --runst | --runs \
++ | --run | --ru | --r)
++ ac_prev=runstatedir ;;
++ -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
++ | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
++ | --run=* | --ru=* | --r=*)
++ runstatedir=$ac_optarg ;;
++
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+@@ -1416,7 +1427,7 @@ fi
+ for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
+ datadir sysconfdir sharedstatedir localstatedir includedir \
+ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+- libdir localedir mandir
++ libdir localedir mandir runstatedir
+ do
+ eval ac_val=\$$ac_var
+ # Remove trailing slashes.
+@@ -1569,6 +1580,7 @@ Fine tuning of the installation directories:
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
++ --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+@@ -5080,7 +5092,7 @@ else
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+@@ -5126,7 +5138,7 @@ else
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+@@ -5150,7 +5162,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+@@ -5195,7 +5207,7 @@ else
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+@@ -5219,7 +5231,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+@@ -12280,7 +12292,7 @@ else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+-#line 12283 "configure"
++#line 12295 "configure"
+ #include "confdefs.h"
+
+ #if HAVE_DLFCN_H
+@@ -12386,7 +12398,7 @@ else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+-#line 12389 "configure"
++#line 12401 "configure"
+ #include "confdefs.h"
+
+ #if HAVE_DLFCN_H
+@@ -16182,7 +16194,7 @@ $as_echo "$glibcxx_cv_atomic_long_long" >&6; }
+ # Fake what AC_TRY_COMPILE does.
+
+ cat > conftest.$ac_ext << EOF
+-#line 16185 "configure"
++#line 16197 "configure"
+ int main()
+ {
+ typedef bool atomic_type;
+@@ -16217,7 +16229,7 @@ $as_echo "$glibcxx_cv_atomic_bool" >&6; }
+ rm -f conftest*
+
+ cat > conftest.$ac_ext << EOF
+-#line 16220 "configure"
++#line 16232 "configure"
+ int main()
+ {
+ typedef short atomic_type;
+@@ -16252,7 +16264,7 @@ $as_echo "$glibcxx_cv_atomic_short" >&6; }
+ rm -f conftest*
+
+ cat > conftest.$ac_ext << EOF
+-#line 16255 "configure"
++#line 16267 "configure"
+ int main()
+ {
+ // NB: _Atomic_word not necessarily int.
+@@ -16288,7 +16300,7 @@ $as_echo "$glibcxx_cv_atomic_int" >&6; }
+ rm -f conftest*
+
+ cat > conftest.$ac_ext << EOF
+-#line 16291 "configure"
++#line 16303 "configure"
+ int main()
+ {
+ typedef long long atomic_type;
+@@ -16444,7 +16456,7 @@ $as_echo "mutex" >&6; }
+ # unnecessary for this test.
+
+ cat > conftest.$ac_ext << EOF
+-#line 16447 "configure"
++#line 16459 "configure"
+ int main()
+ {
+ _Decimal32 d1;
+@@ -16486,7 +16498,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+ # unnecessary for this test.
+
+ cat > conftest.$ac_ext << EOF
+-#line 16489 "configure"
++#line 16501 "configure"
+ template
+ struct same
+ { typedef T2 type; };
+@@ -28575,6 +28587,8 @@ _ACEOF
+
+ $as_echo "#define HAVE_MEMALIGN 1" >>confdefs.h
+
++ $as_echo "#define HAVE_ALIGNED_ALLOC 1" >>confdefs.h
++
+
+ case "${target}" in
+ *-rtems*)
+diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac
+index 37396bd6ebb..1dadf658c08 100644
+--- a/libstdc++-v3/configure.ac
++++ b/libstdc++-v3/configure.ac
+@@ -378,6 +378,7 @@ dnl # rather than hardcoding that information.
+
+ AC_DEFINE(HAVE_ICONV)
+ AC_DEFINE(HAVE_MEMALIGN)
++ AC_DEFINE(HAVE_ALIGNED_ALLOC)
+
+ case "${target}" in
+ *-rtems*)
+diff --git a/libstdc++-v3/include/Makefile.am b/libstdc++-v3/include/Makefile.am
+index 422a0f4bd0a..42185df9517 100644
+--- a/libstdc++-v3/include/Makefile.am
++++ b/libstdc++-v3/include/Makefile.am
+@@ -1429,6 +1429,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
+ -e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
+ -e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
+ -e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
++ -e 's/_GLIBCXX___DEVKITARM_GLIBCXX___/__DEVKITARM__/g' \
+ -e 's,^#include "\(.*\)",#include ,g' \
+ < $< > $@
+
+diff --git a/libstdc++-v3/include/Makefile.in b/libstdc++-v3/include/Makefile.in
+index 9fd4ab4848c..0b7ba4021ee 100644
+--- a/libstdc++-v3/include/Makefile.in
++++ b/libstdc++-v3/include/Makefile.in
+@@ -336,6 +336,7 @@ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
+ python_mod_dir = @python_mod_dir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+@@ -1903,6 +1904,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
+ -e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
+ -e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
+ -e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
++ -e 's/_GLIBCXX___DEVKITARM_GLIBCXX___/__DEVKITARM__/g' \
+ -e 's,^#include "\(.*\)",#include ,g' \
+ < $< > $@
+
+diff --git a/lto-plugin/configure b/lto-plugin/configure
+index 28f5dd79cd7..a79f318a4d6 100755
+--- a/lto-plugin/configure
++++ b/lto-plugin/configure
+@@ -6469,7 +6469,7 @@ else
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
+- *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
++ $tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
diff --git a/select_toolchain.sh b/select_toolchain.sh
index bd97c03..e5f6e68 100755
--- a/select_toolchain.sh
+++ b/select_toolchain.sh
@@ -30,7 +30,7 @@ done
case "$VERSION" in
"1" )
- GCC_VER=14.1.0
+ GCC_VER=14.2.0
BINUTILS_VER=2.43.1
NEWLIB_VER=4.4.0.20231231
basedir='dkarm-eabi'