remove stale patches

build-devkit.sh

@@ -1,8 +1,8 @@
 #!/usr/bin/env bash
 #---------------------------------------------------------------------------------
-#	devkitARM release 67
+#	devkitARM release 67.1
-#	devkitPPC release 49.1
+#	devkitPPC release 49.2
-#	devkitA64 release 29
+#	devkitA64 release 29.2
 #---------------------------------------------------------------------------------
 
 if [ 0 -eq 1 ] ; then

patches/gcc-15.2.0-3.patch

@@ -1,380 +0,0 @@
-diff --git a/gcc/config.gcc b/gcc/config.gcc
-index 087aaa7be37..8ae1a7bbaf4 100644
---- a/gcc/config.gcc
-+++ b/gcc/config.gcc
-@@ -1192,7 +1192,14 @@ aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
- 	tmake_file="${tmake_file} aarch64/t-aarch64"
- 	case $target in
- 	aarch64-*-elf*)
-+		default_use_cxa_atexit=yes
- 		use_gcc_stdint=wrap
-+		tm_file="${tm_file} devkitpro.h"
-+		tm_defines="${tm_defines}  TARGET_DEFAULT_ASYNC_UNWIND_TABLES=1"
-+		extra_options="${extra_options} devkitpro.opt"
-+		case ${enable_threads} in
-+			"" | yes | posix) thread_file='posix' ;;
-+		esac
- 		;;
-         aarch64-*-fuchsia*)
-                 tm_file="${tm_file} fuchsia.h"
-diff --git a/gcc/config/aarch64/aarch64-elf-raw.h b/gcc/config/aarch64/aarch64-elf-raw.h
-index 15cf1eb0389..aba0e9bbff9 100644
---- a/gcc/config/aarch64/aarch64-elf-raw.h
-+++ b/gcc/config/aarch64/aarch64-elf-raw.h
-@@ -22,6 +22,7 @@
- #ifndef GCC_AARCH64_ELF_RAW_H
- #define GCC_AARCH64_ELF_RAW_H
- 
-+#define LINK_GCC_C_SEQUENCE_SPEC "--start-group %G %L %(libgloss) --end-group"
- #define STARTFILE_SPEC " crti%O%s crtbegin%O%s crt0%O%s"
- #define ENDFILE_SPEC \
-   " crtend%O%s crtn%O%s " \
-diff --git a/gcc/config/aarch64/aarch64-opts.h b/gcc/config/aarch64/aarch64-opts.h
-index a6ca5cf016b..90470fd6c44 100644
---- a/gcc/config/aarch64/aarch64-opts.h
-+++ b/gcc/config/aarch64/aarch64-opts.h
-@@ -91,7 +91,8 @@ enum aarch64_tp_reg {
-   AARCH64_TPIDR_EL1 = 1,
-   AARCH64_TPIDR_EL2 = 2,
-   AARCH64_TPIDR_EL3 = 3,
--  AARCH64_TPIDRRO_EL0 = 4
-+  AARCH64_TPIDRRO_EL0 = 4,
-+  AARCH64_TP_SOFT = 5
- };
- 
- /* SVE vector register sizes.  */
-diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
-index 6d6b6552a71..1595f0951e5 100644
---- a/gcc/config/aarch64/aarch64.cc
-+++ b/gcc/config/aarch64/aarch64.cc
-@@ -21393,8 +21393,24 @@ aarch64_load_tp (rtx target)
-       || !register_operand (target, Pmode))
-     target = gen_reg_rtx (Pmode);
- 
--  /* Can return in any reg.  */
--  emit_insn (gen_aarch64_load_tp_hard (target));
-+  if (TARGET_HARD_TP)
-+    {
-+      /* Can return in any reg.  */
-+      emit_insn (gen_aarch64_load_tp_hard (target));
-+    }
-+  else
-+    {
-+      /* Always returned in r0.  Immediately copy the result into a pseudo,
-+	 otherwise other uses of r0 (e.g. setting up function arguments) may
-+	 clobber the value.  */
-+
-+      rtx tmp;
-+
-+      emit_insn (gen_aarch64_load_tp_soft ());
-+
-+      tmp = gen_rtx_REG (DImode, R0_REGNUM);
-+      emit_move_insn (target, tmp);
-+    }
-   return target;
- }
- 
-diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
-index e8bd8c73c12..4fc0d8f4ded 100644
---- a/gcc/config/aarch64/aarch64.h
-+++ b/gcc/config/aarch64/aarch64.h
-@@ -1436,6 +1436,10 @@ typedef struct
- /* Check TLS Descriptors mechanism is selected.  */
- #define TARGET_TLS_DESC (aarch64_tls_dialect == TLS_DESCRIPTORS)
- 
-+/* Check selected thread pointer access sequence to use.  */
-+#define TARGET_HARD_TP (aarch64_tpidr_reg != AARCH64_TP_SOFT)
-+#define TARGET_SOFT_TP (aarch64_tpidr_reg == AARCH64_TP_SOFT)
-+
- extern enum aarch64_code_model aarch64_cmodel;
- 
- /* When using the tiny addressing model conditional and unconditional branches
-diff --git a/gcc/config/aarch64/aarch64.md b/gcc/config/aarch64/aarch64.md
-index 79bbf5fafb3..e648866c39f 100644
---- a/gcc/config/aarch64/aarch64.md
-+++ b/gcc/config/aarch64/aarch64.md
-@@ -7710,11 +7710,22 @@
- (define_insn "aarch64_load_tp_hard"
-   [(set (match_operand:DI 0 "register_operand" "=r")
- 	(unspec:DI [(const_int 0)] UNSPEC_TLS))]
--  ""
-+  "TARGET_HARD_TP"
-   "* return aarch64_output_load_tp (operands[0]);"
-   [(set_attr "type" "mrs")]
- )
- 
-+(define_insn "aarch64_load_tp_soft"
-+  [(set (reg:DI 0) (unspec:DI [(const_int 0)] UNSPEC_TLS))
-+   (clobber (reg:DI IP0_REGNUM))
-+   (clobber (reg:DI IP1_REGNUM))
-+   (clobber (reg:DI LR_REGNUM))
-+   (clobber (reg:CC CC_REGNUM))]
-+  "TARGET_SOFT_TP"
-+  "bl\\t__aarch64_read_tp\\t// aarch64_load_tp_soft"
-+  [(set_attr "type" "branch")]
-+)
-+
- ;; The TLS ABI specifically requires that the compiler does not schedule
- ;; instructions in the TLS stubs, in order to enable linker relaxation.
- ;; Therefore we treat the stubs as an atomic sequence.
-diff --git a/gcc/config/aarch64/aarch64.opt b/gcc/config/aarch64/aarch64.opt
-index f32d56d4ffa..7cf8d3ba3d4 100644
---- a/gcc/config/aarch64/aarch64.opt
-+++ b/gcc/config/aarch64/aarch64.opt
-@@ -137,6 +137,9 @@ Enum(tp_reg) String(tpidr_el3) Value(AARCH64_TPIDR_EL3)
- EnumValue
- Enum(tp_reg) String(tpidrro_el0) Value(AARCH64_TPIDRRO_EL0)
- 
-+EnumValue
-+Enum(tp_reg) String(soft) Value(AARCH64_TP_SOFT)
-+
- mtp=
- Target RejectNegative Joined Enum(tp_reg) Var(aarch64_tpidr_reg) Init(AARCH64_TPIDR_EL0) Save
- Specify the thread pointer register.
-@@ -338,7 +341,7 @@ TargetVariable
- long aarch64_stack_protector_guard_offset = 0
- 
- moutline-atomics
--Target Var(aarch64_flag_outline_atomics) Init(2) Save
-+Target Var(aarch64_flag_outline_atomics) Save
- Generate local calls to out-of-line atomic operations.
- 
- -param=aarch64-vect-compare-costs=
-diff --git a/gcc/config/aarch64/t-aarch64 b/gcc/config/aarch64/t-aarch64
-index 59571948479..f50c37d8b3c 100644
---- a/gcc/config/aarch64/t-aarch64
-+++ b/gcc/config/aarch64/t-aarch64
-@@ -198,8 +198,10 @@ aarch64-ldp-fusion.o: $(srcdir)/config/aarch64/aarch64-ldp-fusion.cc \
- 		$(srcdir)/config/aarch64/aarch64-ldp-fusion.cc
- 
- comma=,
--MULTILIB_OPTIONS    = $(subst $(comma),/, $(patsubst %, mabi=%, $(subst $(comma),$(comma)mabi=,$(TM_MULTILIB_CONFIG))))
--MULTILIB_DIRNAMES   = $(subst $(comma), ,$(TM_MULTILIB_CONFIG))
-+MULTILIB_OPTIONS    = mcmodel=large fPIC
-+MULTILIB_DIRNAMES   = large pic
-+MULTILIB_REQUIRED   = mcmodel=large fPIC
-+MULTILIB_MATCHES    = fPIC=fpic fPIC=fpie fPIC=fPIE
- 
- insn-conditions.md: s-check-sve-md
- s-check-sve-md: $(srcdir)/config/aarch64/check-sve-md.awk \
-diff --git a/gcc/config/devkitpro.h b/gcc/config/devkitpro.h
-new file mode 100644
-index 00000000000..a25459e4352
---- /dev/null
-+++ b/gcc/config/devkitpro.h
-@@ -0,0 +1,32 @@
-+/* 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
-+   <http://www.gnu.org/licenses/>.  */
-+
-+#undef TARGET_OS_CPP_BUILTINS
-+#define TARGET_OS_CPP_BUILTINS()                \
-+    do {                                        \
-+        builtin_define ("__DEVKITA64__");       \
-+        builtin_define ("__DEVKITPRO__");       \
-+    } 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
-+; <http://www.gnu.org/licenses/>.
-+
-+; 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/config/i386/host-mingw32.cc b/gcc/config/i386/host-mingw32.cc
-index e083f49f3da..1b81e7e88ce 100644
---- a/gcc/config/i386/host-mingw32.cc
-+++ b/gcc/config/i386/host-mingw32.cc
-@@ -94,6 +94,10 @@ mingw32_gt_pch_get_address (size_t size, int)
-      If we allocate at bottom we need to reserve the address as early
-      as possible and at the same point in each invocation. */
- 
-+#if __MINGW64__
-+  size  = UINT64_C(64 * 1024 * 1024 * 1024);
-+#endif
-+
-   res = VirtualAlloc (NULL, size,
- 		      MEM_RESERVE | MEM_TOP_DOWN,
- 		      PAGE_NOACCESS);
-diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 4fd87f2c4a1..6af06f7b032 100644
---- a/gcc/gcc.cc
-+++ b/gcc/gcc.cc
-@@ -888,6 +888,11 @@ 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  \
-@@ -1215,6 +1220,7 @@ 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;
-@@ -1727,6 +1733,7 @@ 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/crtstuff.c b/libgcc/crtstuff.c
-index b9767cd1eee..362689c9f0b 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 557417997f4..1269ece007f 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__
-+#if defined(__MINGW32__) || defined(__DEVKITA64__)
- #undef GTHREAD_USE_WEAK
- #define GTHREAD_USE_WEAK 0
- #endif
-diff --git a/libsanitizer/sanitizer_common/sanitizer_platform.h b/libsanitizer/sanitizer_common/sanitizer_platform.h
-index 57966403c92..c624f31b5d6 100644
---- a/libsanitizer/sanitizer_common/sanitizer_platform.h
-+++ b/libsanitizer/sanitizer_common/sanitizer_platform.h
-@@ -12,11 +12,13 @@
- #ifndef SANITIZER_PLATFORM_H
- #define SANITIZER_PLATFORM_H
- 
-+#if 0
- #if !defined(__linux__) && !defined(__FreeBSD__) && !defined(__NetBSD__) && \
-     !defined(__APPLE__) && !defined(_WIN32) && !defined(__Fuchsia__) &&     \
-     !(defined(__sun__) && defined(__svr4__))
- #  error "This operating system is not supported"
- #endif
-+#endif
- 
- // Get __GLIBC__ on a glibc platform. Exclude Android: features.h includes C
- // function declarations into a .S file which doesn't compile.
-diff --git a/libstdc++-v3/include/Makefile.am b/libstdc++-v3/include/Makefile.am
-index 537774c2668..76da4f35b96 100644
---- a/libstdc++-v3/include/Makefile.am
-+++ b/libstdc++-v3/include/Makefile.am
-@@ -1436,6 +1436,7 @@ ${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___DEVKITA64_GLIBCXX___/__DEVKITA64__/g' \
- 	    -e 's,^#include "\(.*\)",#include <bits/\1>,g' \
- 	    < $< > $@
- 
-diff --git a/libstdc++-v3/include/Makefile.in b/libstdc++-v3/include/Makefile.in
-index 7b96b2207f8..817de242772 100644
---- a/libstdc++-v3/include/Makefile.in
-+++ b/libstdc++-v3/include/Makefile.in
-@@ -1910,6 +1910,7 @@ ${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___DEVKITA64_GLIBCXX___/__DEVKITA64__/g' \
- 	    -e 's,^#include "\(.*\)",#include <bits/\1>,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
- 	 ;;
-        *)

patches/gcc-15.2.0-7.patch

@@ -245,7 +245,7 @@ index 1939d55b9fd..62d425cb596 100644
   option nofp remove ALL_FP
 diff --git a/gcc/config/arm/devkitarm.h b/gcc/config/arm/devkitarm.h
 new file mode 100644
-index 00000000000..4d6c16a3db4
+index 00000000000..7f408d6d81d
 --- /dev/null
 +++ b/gcc/config/arm/devkitarm.h
 @@ -0,0 +1,33 @@
@@ -278,7 +278,7 @@ index 00000000000..4d6c16a3db4
 +    do {                                        \
 +        builtin_define ("__DEVKITPRO__");       \
 +        builtin_define ("__DEVKITARM__");       \
-+        TARGET_BPABI_CPP_BUILTINS();
++        TARGET_BPABI_CPP_BUILTINS();            \
 +    } while (0)
 +
 +

patches/newlib-4.6.0.20260123-4.patch

@@ -7241,10 +7241,10 @@ index 000000000..5c5831cdf
 +}
 diff --git a/libgloss/libsysbase/flock.c b/libgloss/libsysbase/flock.c
 new file mode 100644
-index 000000000..8a66cd19f
+index 000000000..e9d2200d4
 --- /dev/null
 +++ b/libgloss/libsysbase/flock.c
-@@ -0,0 +1,22 @@
+@@ -0,0 +1,43 @@
 +#include <config.h>
 +#include <_ansi.h>
 +#include <_syslist.h>
@@ -7267,6 +7267,28 @@ index 000000000..8a66cd19f
 +	__lock_release_recursive(*(_LOCK_RECURSIVE_T*)&fp->_lock);
 +}
 +
++void flockfile(FILE *fp)
++{
++	if (!(fp->_flags & __SSTR)) {
++		__lock_acquire_recursive(fp->_lock);
++	}
++}
++
++void funlockfile(FILE *fp)
++{
++	if (!(fp->_flags & __SSTR)) {
++		__lock_release_recursive(fp->_lock);
++	}
++}
++
++int ftrylockfile(FILE *fp)
++{
++	if (!(fp->_flags & __SSTR)) {
++		return __lock_try_acquire_recursive(fp->_lock);
++	}
++	return 0;
++}
+\ No newline at end of file
 diff --git a/libgloss/libsysbase/fnmatch.c b/libgloss/libsysbase/fnmatch.c
 new file mode 100644
 index 000000000..893b662ab
@@ -7966,10 +7988,10 @@ index 000000000..5e81c5d42
 +#endif
 diff --git a/libgloss/libsysbase/iosupport.c b/libgloss/libsysbase/iosupport.c
 new file mode 100644
-index 000000000..3fdf9749f
+index 000000000..d766b3a17
 --- /dev/null
 +++ b/libgloss/libsysbase/iosupport.c
-@@ -0,0 +1,132 @@
+@@ -0,0 +1,108 @@
 +#include <stdlib.h>
 +#include <string.h>
 +#include <ctype.h>
@@ -7994,34 +8016,10 @@ index 000000000..3fdf9749f
 +//---------------------------------------------------------------------------------
 +const devoptab_t dotab_stdnull = {
 +//---------------------------------------------------------------------------------
-+	"stdnull",	// device name
++	.name         = "stdnull",
-+	0,			// size of file structure
++	.structSize   = 0,
-+	NULL,		// device open
++	.write_r      = null_write,
-+	NULL,		// device close
++	.dirStateSize = 0
-+	null_write,	// device write
-+	NULL,		// device read
-+	NULL,		// device seek
-+	NULL,		// device fstat
-+	NULL,		// device stat
-+	NULL,		// device link
-+	NULL,		// device unlink
-+	NULL,		// device chdir
-+	NULL,		// device rename
-+	NULL,		// device mkdir
-+	0,		// dirStateSize
-+	NULL,		// device diropen_r
-+	NULL,		// device dirreset_r
-+	NULL,		// device dirnext_r
-+	NULL,		// device dirclose_r
-+	NULL,		// device statvfs_r
-+	NULL,		// device ftruncate_r
-+	NULL,		// device fsync_r
-+	NULL,		// deviceData
-+	NULL,		// chmod_r
-+	NULL,		// fchmod_r
-+	NULL,		// rmdir_r
-+	NULL,		// lstat_r
-+	NULL,		// utimes_r
 +};
 +
 +//---------------------------------------------------------------------------------
@@ -11821,6 +11819,19 @@ index 000000000..380329d34
 +
 +#endif // _SYS_STATVFS_H
 \ No newline at end of file
+diff --git a/newlib/libc/include/sys/stdio.h b/newlib/libc/include/sys/stdio.h
+index 91a274596..f264adb74 100644
+--- a/newlib/libc/include/sys/stdio.h
++++ b/newlib/libc/include/sys/stdio.h
+@@ -24,4 +24,8 @@
+ #endif
+ #endif
+ 
++void flockfile    (FILE *fp);
++void funlockfile  (FILE *fp);
++int  ftrylockfile (FILE *fp);
++
+ #endif /* _NEWLIB_STDIO_H */
 diff --git a/newlib/libc/include/sys/syslimits.h b/newlib/libc/include/sys/syslimits.h
 index c872d2018..b3800187f 100644
 --- a/newlib/libc/include/sys/syslimits.h
@@ -12067,7 +12078,7 @@ index 000000000..2aaca6080
 +#endif // _dirent_h_
 diff --git a/newlib/libc/machine/aarch64/sys/lock.h b/newlib/libc/machine/aarch64/sys/lock.h
 new file mode 100644
-index 000000000..41803dd9d
+index 000000000..358f2ae56
 --- /dev/null
 +++ b/newlib/libc/machine/aarch64/sys/lock.h
 @@ -0,0 +1,119 @@
@@ -12096,17 +12107,17 @@ index 000000000..41803dd9d
 +extern "C" {
 +#endif
 +
-+static inline void __libc_lock_init(_LOCK_T *lock) {
++static __inline void __libc_lock_init(_LOCK_T *lock) {
 +        *lock = __LOCK_INITIALIZER;
 +}
 +
-+static inline void __libc_lock_close(_LOCK_T *lock ) {}
++static __inline void __libc_lock_close(_LOCK_T *lock ) {}
 +
-+static inline void __libc_lock_init_recursive(_LOCK_RECURSIVE_T *lock) {
++static __inline void __libc_lock_init_recursive(_LOCK_RECURSIVE_T *lock) {
 +        *lock = __LOCK_INITIALIZER_RECURSIVE;
 +}
 +
-+static inline void __libc_lock_close_recursive(_LOCK_RECURSIVE_T *lock ) {}
++static __inline void __libc_lock_close_recursive(_LOCK_RECURSIVE_T *lock ) {}
 +
 +extern void __libc_lock_acquire(_LOCK_T *lock);
 +extern void __libc_lock_acquire_recursive(_LOCK_RECURSIVE_T *lock);
@@ -12118,10 +12129,10 @@ index 000000000..41803dd9d
 +extern int __libc_lock_try_acquire_recursive(_LOCK_RECURSIVE_T *lock);
 +
 +/* Returns errno */
-+static inline int __libc_cond_init(_COND_T *cond) {
++static __inline int __libc_cond_init(_COND_T *cond) {
 +        *cond = __COND_INITIALIZER;
 +}
-+static inline void __libc_cond_close(_COND_T *cond ) {}
++static __inline void __libc_cond_close(_COND_T *cond ) {}
 +
 +extern int __libc_cond_signal(_COND_T *cond);
 +extern int __libc_cond_broadcast(_COND_T *cond);
@@ -12501,10 +12512,10 @@ index 000000000..3618eea85
 +#endif // __SYS_LOCK_H__
 diff --git a/newlib/libc/machine/powerpc/sys/stdio.h b/newlib/libc/machine/powerpc/sys/stdio.h
 new file mode 100644
-index 000000000..04ebd1ee0
+index 000000000..ed88fef8a
 --- /dev/null
 +++ b/newlib/libc/machine/powerpc/sys/stdio.h
-@@ -0,0 +1,25 @@
+@@ -0,0 +1,29 @@
 +#ifndef _NEWLIB_STDIO_H
 +#define _NEWLIB_STDIO_H
 +
@@ -12528,6 +12539,10 @@ index 000000000..04ebd1ee0
 +#  endif
 +#endif /* __SINGLE_THREAD__ */
 +
++void flockfile    (FILE *fp);
++void funlockfile  (FILE *fp);
++int  ftrylockfile (FILE *fp);
++
 +#endif /* _NEWLIB_STDIO_H */
 +
 diff --git a/newlib/libc/stdio/fread.c b/newlib/libc/stdio/fread.c
@@ -13284,7 +13299,7 @@ index 000000000..2aaca6080
 +#endif // _dirent_h_
 diff --git a/newlib/libc/sys/arm/sys/lock.h b/newlib/libc/sys/arm/sys/lock.h
 new file mode 100644
-index 000000000..fd98c32d7
+index 000000000..ccce683f1
 --- /dev/null
 +++ b/newlib/libc/sys/arm/sys/lock.h
 @@ -0,0 +1,122 @@
@@ -13314,13 +13329,13 @@ index 000000000..fd98c32d7
 +extern "C" {
 +#endif
 +
-+static inline void __libc_lock_init(_LOCK_T *lock) {
++static __inline void __libc_lock_init(_LOCK_T *lock) {
 +        *lock = __LOCK_INITIALIZER;
 +}
 +
-+static inline void __libc_lock_close(_LOCK_T *lock ) {}
++static __inline void __libc_lock_close(_LOCK_T *lock ) {}
 +
-+static inline void __libc_lock_init_recursive(_LOCK_RECURSIVE_T *lock) {
++static __inline void __libc_lock_init_recursive(_LOCK_RECURSIVE_T *lock) {
 +        *lock = __LOCK_INITIALIZER_RECURSIVE;
 +}
 +
@@ -13336,10 +13351,10 @@ index 000000000..fd98c32d7
 +extern int __libc_lock_try_acquire_recursive(_LOCK_RECURSIVE_T *lock);
 +
 +/* Returns errno */
-+static inline int __libc_cond_init(_COND_T *cond) {
++static __inline int __libc_cond_init(_COND_T *cond) {
 +        *cond = __COND_INITIALIZER;
 +}
-+static inline void __libc_cond_close(_COND_T *cond ) {}
++static __inline void __libc_cond_close(_COND_T *cond ) {}
 +
 +extern int __libc_cond_signal(_COND_T *cond);
 +extern int __libc_cond_broadcast(_COND_T *cond);

select_toolchain.sh

@@ -32,10 +32,10 @@ case "$VERSION" in
   "1" )
     BINUTILS_VER=2.45.1
     GCC_VER=15.2.0
-    NEWLIB_VER=4.5.0.20241231
+    NEWLIB_VER=4.6.0.20260123
     BINUTILS_PKGREL=2
-    GCC_PKGREL=6
+    GCC_PKGREL=7
-    NEWLIB_PKGREL=5
+    NEWLIB_PKGREL=4
     basedir='dkarm-eabi'
     package=devkitARM
     target=arm-none-eabi
@@ -52,7 +52,7 @@ case "$VERSION" in
     NEWLIB_VER=4.6.0.20260123
     BINUTILS_PKGREL=2
     GCC_PKGREL=7
-    NEWLIB_PKGREL=2
+    NEWLIB_PKGREL=4
     basedir='dkppc'
     package=devkitPPC
     target=powerpc-eabi
@@ -66,10 +66,10 @@ case "$VERSION" in
   "3" )
     GCC_VER=15.2.0
     BINUTILS_VER=2.45.1
-    NEWLIB_VER=4.5.0.20241231
+    NEWLIB_VER=4.6.0.20260123
     BINUTILS_PKGREL=2
-    GCC_PKGREL=3
+    GCC_PKGREL=7
-    NEWLIB_PKGREL=5
+    NEWLIB_PKGREL=4
     basedir='dka64'
     package=devkitA64
     target=aarch64-none-elf