devkitPPC: enable dynamic reent

build-devkit.sh

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 #---------------------------------------------------------------------------------
 #	devkitARM release 60
-#	devkitPPC release 41
+#	devkitPPC release 43
 #	devkitA64 release 21
 #---------------------------------------------------------------------------------
 
@@ -27,10 +27,10 @@ echo
 
 
 
-DKARM_RULES_VER=1.2.1
+DKARM_RULES_VER=1.3.0
-DKARM_CRTLS_VER=1.1.1
+DKARM_CRTLS_VER=1.2.1
 
-DKPPC_RULES_VER=1.1.0
+DKPPC_RULES_VER=1.1.2
 
 DKA64_RULES_VER=1.0.1
 

dkppc/patches/gcc-13.1.0.patch

@@ -0,0 +1,976 @@
+diff --git a/config/gthr.m4 b/config/gthr.m4
+index 11996247f15..f21b315ce8a 100644
+--- a/config/gthr.m4
++++ b/config/gthr.m4
+@@ -13,6 +13,7 @@ AC_DEFUN([GCC_AC_THREAD_HEADER],
+ case $1 in
+     aix)	thread_header=config/rs6000/gthr-aix.h ;;
+     dce)	thread_header=config/pa/gthr-dce.h ;;
++    dkp)        thread_header=config/rs6000/gthr-dkp.h ;;
+     gcn)	thread_header=config/gcn/gthr-gcn.h ;;
+     lynx)	thread_header=config/gthr-lynx.h ;;
+     mipssde)	thread_header=config/mips/gthr-mipssde.h ;;
+diff --git a/gcc/config/newlib-stdint.h b/gcc/config/newlib-stdint.h
+index 98bc77b46b8..4f1690d4f4d 100644
+--- a/gcc/config/newlib-stdint.h
++++ b/gcc/config/newlib-stdint.h
+@@ -25,7 +25,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ /* newlib uses 32-bit long in certain cases for all non-SPU
+    targets.  */
+ #ifndef STDINT_LONG32
+-#define STDINT_LONG32 (LONG_TYPE_SIZE == 32)
++#define STDINT_LONG32 0
+ #endif
+ 
+ #define SIG_ATOMIC_TYPE "int"
+diff --git a/gcc/config/rs6000/eabi.h b/gcc/config/rs6000/eabi.h
+index 5bfc377e0de..342ed1932b9 100644
+--- a/gcc/config/rs6000/eabi.h
++++ b/gcc/config/rs6000/eabi.h
+@@ -36,6 +36,8 @@
+       builtin_assert ("system=embedded"); \
+       builtin_assert ("cpu=powerpc");     \
+       builtin_assert ("machine=powerpc"); \
++      builtin_define ("__DEVKITPPC__");   \
++      builtin_define ("__DEVKITPRO__");   \
+       TARGET_OS_SYSV_CPP_BUILTINS ();     \
+     }                                     \
+   while (0)
+diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h
+index 3503614efbd..b0a1b8e4ad7 100644
+--- a/gcc/config/rs6000/rs6000.h
++++ b/gcc/config/rs6000/rs6000.h
+@@ -199,6 +199,7 @@ ASM_OPT_ANY
+ /* -mcpu=native handling only makes sense with compiler running on
+    an PowerPC chip.  If changing this condition, also change
+    the condition in driver-rs6000.cc.  */
++#if 0
+ #if defined(__powerpc__) || defined(__POWERPC__) || defined(_AIX)
+ /* In driver-rs6000.cc.  */
+ extern const char *host_detect_local_cpu (int argc, const char **argv);
+@@ -210,6 +211,8 @@ extern const char *host_detect_local_cpu (int argc, const char **argv);
+ #else
+ #define ASM_CPU_NATIVE_SPEC "%(asm_default)"
+ #endif
++#endif
++#define ASM_CPU_NATIVE_SPEC "%(asm_default)"
+ 
+ #ifndef CC1_CPU_SPEC
+ #ifdef HAVE_LOCAL_CPU_DETECT
+diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
+index ae932fc22f0..527b48878b8 100644
+--- a/gcc/config/rs6000/sysv4.h
++++ b/gcc/config/rs6000/sysv4.h
+@@ -581,7 +581,11 @@ GNU_USER_TARGET_CC1_SPEC
+ 
+ /* Default starting address if specified.  */
+ #define LINK_START_SPEC "\
+-%{mads         : %(link_start_ads)         ; \
++%{mgcn|mogc    : %(link_start_ogc)         ; \
++  mvgc         : %(link_start_vgc)         ; \
++  mgcbios      : %(link_start_gcb)         ; \
++  mrvl         : %(link_start_rvl)         ; \
++  mads         : %(link_start_ads)         ; \
+   myellowknife : %(link_start_yellowknife) ; \
+   mmvme        : %(link_start_mvme)        ; \
+   msim         : %(link_start_sim)         ; \
+@@ -612,7 +616,8 @@ GNU_USER_TARGET_CC1_SPEC
+ 
+ /* Any specific OS flags.  */
+ #define LINK_OS_SPEC "\
+-%{mads         : %(link_os_ads)         ; \
++%{mgcn|mogc|mvgc|mgcbios|mrvl         : %(link_os_ogc)         ; \
++  mads         : %(link_os_ads)         ; \
+   myellowknife : %(link_os_yellowknife) ; \
+   mmvme        : %(link_os_mvme)        ; \
+   msim         : %(link_os_sim)         ; \
+@@ -627,7 +632,10 @@ GNU_USER_TARGET_CC1_SPEC
+ /* Override rs6000.h definition.  */
+ #undef	CPP_SPEC
+ #define	CPP_SPEC "%{posix: -D_POSIX_SOURCE} \
+-%{mads         : %(cpp_os_ads)         ; \
++%{mgcn         : %(cpp_os_gcn)         ; \
++  mogc|mvgc|mgcbios         : %(cpp_os_ogc)         ; \
++  mrvl         : %(cpp_os_rvl)         ; \
++  mads         : %(cpp_os_ads)         ; \
+   myellowknife : %(cpp_os_yellowknife) ; \
+   mmvme        : %(cpp_os_mvme)        ; \
+   msim         : %(cpp_os_sim)         ; \
+@@ -641,7 +649,10 @@ GNU_USER_TARGET_CC1_SPEC
+ 
+ #undef	STARTFILE_SPEC
+ #define	STARTFILE_SPEC "\
+-%{mads         : %(startfile_ads)         ; \
++%{mgcn         : %(startfile_gcn)         ; \
++  mogc|mvgc|mgcbios         : %(startfile_ogc)         ; \
++  mrvl         : %(startfile_ogc)         ; \
++  mads         : %(startfile_ads)         ; \
+   myellowknife : %(startfile_yellowknife) ; \
+   mmvme        : %(startfile_mvme)        ; \
+   msim         : %(startfile_sim)         ; \
+@@ -655,7 +666,8 @@ GNU_USER_TARGET_CC1_SPEC
+ 
+ #undef	LIB_SPEC
+ #define	LIB_SPEC "\
+-%{mads         : %(lib_ads)         ; \
++%{mgcn|mogc|mvgc|mgcbios|mrvl        : %(lib_ogc)         ; \
++  mads         : %(lib_ads)         ; \
+   myellowknife : %(lib_yellowknife) ; \
+   mmvme        : %(lib_mvme)        ; \
+   msim         : %(lib_sim)         ; \
+@@ -665,11 +677,12 @@ GNU_USER_TARGET_CC1_SPEC
+   mcall-openbsd: %(lib_openbsd)     ; \
+                : %(lib_default)     }"
+ 
+-#define LIB_DEFAULT_SPEC "-lc"
++#define LIB_DEFAULT_SPEC "--start-group -lsysbase -lc --end-group"
+ 
+ #undef	ENDFILE_SPEC
+ #define	ENDFILE_SPEC "\
+-%{mads         : %(endfile_ads)         ; \
++%{mgcn|mogc|mvgc|mgcbios|mrvl         : %(endfile_ogc)         ; \
++  mads         : %(endfile_ads)         ; \
+   myellowknife : %(endfile_yellowknife) ; \
+   mmvme        : %(endfile_mvme)        ; \
+   msim         : %(endfile_sim)         ; \
+@@ -685,16 +698,27 @@ GNU_USER_TARGET_CC1_SPEC
+ 
+ /* Motorola ADS support.  */
+ #define LIB_ADS_SPEC "--start-group -lads -lc --end-group"
++#define LIB_OGC_SPEC "--start-group -lsysbase -lc --end-group"
+ 
+ #define	STARTFILE_ADS_SPEC "ecrti.o%s crt0.o%s crtbegin.o%s"
++#define	STARTFILE_OGC_SPEC "ecrti.o%s crtbegin.o%s crtmain.o%s"
+ 
+ #define	ENDFILE_ADS_SPEC "crtend.o%s ecrtn.o%s"
++#define	ENDFILE_OGC_SPEC "crtend.o%s ecrtn.o%s"
+ 
+ #define LINK_START_ADS_SPEC "-T ads.ld%s"
++#define LINK_START_OGC_SPEC "-T ogc.ld%s"
++#define LINK_START_RVL_SPEC "-T rvl.ld%s"
++#define LINK_START_VGC_SPEC "-T vgcogc.ld%s"
++#define LINK_START_GCB_SPEC "-T gcbogc.ld%s"
+ 
+ #define LINK_OS_ADS_SPEC ""
++#define LINK_OS_OGC_SPEC "--gc-sections"
+ 
+ #define CPP_OS_ADS_SPEC ""
++#define CPP_OS_GCN_SPEC "-D__gamecube__ -ffunction-sections -fdata-sections"
++#define CPP_OS_OGC_SPEC "-D__gamecube__ -DHW_DOL -ffunction-sections -fdata-sections"
++#define CPP_OS_RVL_SPEC "-D__wii__ -DHW_RVL -ffunction-sections -fdata-sections"
+ 
+ /* Motorola Yellowknife support.  */
+ #define LIB_YELLOWKNIFE_SPEC "--start-group -lyk -lc --end-group"
+@@ -842,6 +866,7 @@ ncrtn.o%s"
+ #undef	SUBTARGET_EXTRA_SPECS
+ #define	SUBTARGET_EXTRA_SPECS						\
+   { "crtsavres_default",	CRTSAVRES_DEFAULT_SPEC },		\
++  { "lib_ogc",			LIB_OGC_SPEC },				\
+   { "lib_ads",			LIB_ADS_SPEC },				\
+   { "lib_yellowknife",		LIB_YELLOWKNIFE_SPEC },			\
+   { "lib_mvme",			LIB_MVME_SPEC },			\
+@@ -851,6 +876,7 @@ ncrtn.o%s"
+   { "lib_netbsd",		LIB_NETBSD_SPEC },			\
+   { "lib_openbsd",		LIB_OPENBSD_SPEC },			\
+   { "lib_default",		LIB_DEFAULT_SPEC },			\
++  { "startfile_ogc",		STARTFILE_OGC_SPEC },			\
+   { "startfile_ads",		STARTFILE_ADS_SPEC },			\
+   { "startfile_yellowknife",	STARTFILE_YELLOWKNIFE_SPEC },		\
+   { "startfile_mvme",		STARTFILE_MVME_SPEC },			\
+@@ -860,6 +886,7 @@ ncrtn.o%s"
+   { "startfile_netbsd",		STARTFILE_NETBSD_SPEC },		\
+   { "startfile_openbsd",	STARTFILE_OPENBSD_SPEC },		\
+   { "startfile_default",	STARTFILE_DEFAULT_SPEC },		\
++  { "endfile_ogc",		ENDFILE_OGC_SPEC },			\
+   { "endfile_ads",		ENDFILE_ADS_SPEC },			\
+   { "endfile_yellowknife",	ENDFILE_YELLOWKNIFE_SPEC },		\
+   { "endfile_mvme",		ENDFILE_MVME_SPEC },			\
+@@ -871,7 +898,11 @@ ncrtn.o%s"
+   { "endfile_default",		ENDFILE_DEFAULT_SPEC },			\
+   { "link_shlib",		LINK_SHLIB_SPEC },			\
+   { "link_start",		LINK_START_SPEC },			\
++  { "link_start_vgc",		LINK_START_VGC_SPEC },			\
++  { "link_start_gcb",		LINK_START_GCB_SPEC },			\
++  { "link_start_rvl",		LINK_START_RVL_SPEC },			\
+   { "link_start_ads",		LINK_START_ADS_SPEC },			\
++  { "link_start_ogc",		LINK_START_OGC_SPEC },			\
+   { "link_start_yellowknife",	LINK_START_YELLOWKNIFE_SPEC },		\
+   { "link_start_mvme",		LINK_START_MVME_SPEC },			\
+   { "link_start_sim",		LINK_START_SIM_SPEC },			\
+@@ -881,6 +912,7 @@ ncrtn.o%s"
+   { "link_start_openbsd",	LINK_START_OPENBSD_SPEC },		\
+   { "link_start_default",	LINK_START_DEFAULT_SPEC },		\
+   { "link_os",			LINK_OS_SPEC },				\
++  { "link_os_ogc",		LINK_OS_OGC_SPEC },			\
+   { "link_os_ads",		LINK_OS_ADS_SPEC },			\
+   { "link_os_yellowknife",	LINK_OS_YELLOWKNIFE_SPEC },		\
+   { "link_os_mvme",		LINK_OS_MVME_SPEC },			\
+@@ -892,6 +924,9 @@ ncrtn.o%s"
+   { "link_os_default",		LINK_OS_DEFAULT_SPEC },			\
+   { "cc1_secure_plt_default",	CC1_SECURE_PLT_DEFAULT_SPEC },		\
+   { "link_secure_plt",		LINK_SECURE_PLT_SPEC },			\
++  { "cpp_os_gcn",		CPP_OS_GCN_SPEC },			\
++  { "cpp_os_ogc",		CPP_OS_OGC_SPEC },			\
++  { "cpp_os_rvl",		CPP_OS_RVL_SPEC },			\
+   { "cpp_os_ads",		CPP_OS_ADS_SPEC },			\
+   { "cpp_os_yellowknife",	CPP_OS_YELLOWKNIFE_SPEC },		\
+   { "cpp_os_mvme",		CPP_OS_MVME_SPEC },			\
+diff --git a/gcc/config/rs6000/sysv4.opt b/gcc/config/rs6000/sysv4.opt
+index 691e0d3d2e8..2eb60bc56b6 100644
+--- a/gcc/config/rs6000/sysv4.opt
++++ b/gcc/config/rs6000/sysv4.opt
+@@ -124,6 +124,26 @@ mads
+ Target RejectNegative
+ Link with libads.a, libc.a and crt0.o.
+ 
++mgcn
++Target RejectNegative
++Link with libsysbase.a and libc.a, use ogc linker script 
++
++mogc
++Target RejectNegative
++Link with libsysbase.a and libc.a, use ogc linker script 
++
++mgcbios
++Target RejectNegative
++Link with libsysbase.a and libc.a, use gcbogc linker script 
++
++mvgc
++Target RejectNegative
++Link with libsysbase.a and libc.a, use gcbogc linker script 
++
++mrvl
++Target RejectNegative
++Link with libsysbase.a and libc.a, use rvl linker script 
++
+ myellowknife
+ Target RejectNegative
+ Link with libyk.a, libc.a and crt0.o.
+diff --git a/gcc/configure b/gcc/configure
+index c7b26d1927d..d1e32ef9ec5 100755
+--- a/gcc/configure
++++ b/gcc/configure
+@@ -13011,7 +13011,7 @@ case ${enable_threads} in
+     # default
+     target_thread_file='single'
+     ;;
+-  aix | dce | lynx | mipssde | posix | rtems | \
++  aix | dce | dkp | lynx | mipssde | posix | rtems | \
+   single | tpf | vxworks | win32 | mcf)
+     target_thread_file=${enable_threads}
+     ;;
+diff --git a/gcc/configure.ac b/gcc/configure.ac
+index 09082e8ccae..f5700df9455 100644
+--- a/gcc/configure.ac
++++ b/gcc/configure.ac
+@@ -2020,7 +2020,7 @@ case ${enable_threads} in
+     # default
+     target_thread_file='single'
+     ;;
+-  aix | dce | lynx | mipssde | posix | rtems | \
++  aix | dce | dkp | lynx | mipssde | posix | rtems | \
+   single | tpf | vxworks | win32 | mcf)
+     target_thread_file=${enable_threads}
+     ;;
+diff --git a/libgcc/config/rs6000/crtrestvr.S b/libgcc/config/rs6000/crtrestvr.S
+index cf7f71ae123..7e0892a845f 100644
+--- a/libgcc/config/rs6000/crtrestvr.S
++++ b/libgcc/config/rs6000/crtrestvr.S
+@@ -24,7 +24,7 @@
+ 
+ /* On PowerPC64 Linux, these functions are provided by the linker.  */
+ #ifndef __powerpc64__
+-
++#if 0
+ #undef __ALTIVEC__
+ #define __ALTIVEC__ 1
+ 	#include "ppc-asm.h"
+@@ -86,3 +86,4 @@ FUNC_END(_restvr_20)
+ CFI_ENDPROC
+ 
+ #endif
++#endif
+diff --git a/libgcc/config/rs6000/crtsavevr.S b/libgcc/config/rs6000/crtsavevr.S
+index 19de2128714..d116593062d 100644
+--- a/libgcc/config/rs6000/crtsavevr.S
++++ b/libgcc/config/rs6000/crtsavevr.S
+@@ -24,7 +24,7 @@
+ 
+ /* On PowerPC64 Linux, these functions are provided by the linker.  */
+ #ifndef __powerpc64__
+-
++#if 0
+ #undef __ALTIVEC__
+ #define __ALTIVEC__ 1
+ 	#include "ppc-asm.h"
+@@ -86,3 +86,4 @@ FUNC_END(_savevr_20)
+ CFI_ENDPROC
+ 
+ #endif
++#endif
+diff --git a/libgcc/config/rs6000/gthr-dkp.c b/libgcc/config/rs6000/gthr-dkp.c
+new file mode 100644
+index 00000000000..26180aa7f36
+--- /dev/null
++++ b/libgcc/config/rs6000/gthr-dkp.c
+@@ -0,0 +1,319 @@
++/* Threads compatibility routines for libgcc2 and libobjc.  */
++/* Compile this one with gcc.  */
++/* Copyright (C) 1997-2016 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/>.  */
++
++#define _BUILDING_LIBGCC
++#include "gthr-dkp.h"
++#include <stddef.h>
++
++
++int
++__gthread_active_p (void)
++{
++  if (!__has_gthr_impl(active)) {
++    return 0;
++  }
++
++  return __gthr_impl_active();
++}
++
++int
++__gthread_create (__gthread_t *__threadid, void *(*__func) (void*),
++                  void *__args)
++{
++  if (!__has_gthr_impl(create)) {
++    return -1;
++  }
++
++  return __gthr_impl_create(__threadid, __func, __args);
++}
++
++int
++__gthread_join (__gthread_t __threadid, void **__value_ptr)
++{
++  if (!__has_gthr_impl(join)) {
++    return -1;
++  }
++
++  return __gthr_impl_join(__threadid, __value_ptr);
++}
++
++int
++__gthread_detach (__gthread_t __threadid)
++{
++  if (!__has_gthr_impl(detach)) {
++    return -1;
++  }
++
++  return __gthr_impl_detach(__threadid);
++}
++
++int
++__gthread_equal (__gthread_t __t1, __gthread_t __t2)
++{
++  if (!__has_gthr_impl(equal)) {
++    return -1;
++  }
++
++  return __gthr_impl_equal(__t1, __t2);
++}
++
++__gthread_t
++__gthread_self (void)
++{
++  if (!__has_gthr_impl(self)) {
++    __gthread_t result = { 0 };
++    return result;
++  }
++
++  return __gthr_impl_self();
++}
++
++int
++__gthread_yield (void)
++{
++  if (!__has_gthr_impl(yield)) {
++    return -1;
++  }
++
++  return __gthr_impl_yield();
++}
++
++int
++__gthread_once (__gthread_once_t *__once, void (*__func) (void))
++{
++  if (!__has_gthr_impl(once)) {
++    return -1;
++  }
++
++  return __gthr_impl_once(__once, __func);
++}
++
++int
++__gthread_key_create (__gthread_key_t *__key, void (*__dtor) (void *))
++{
++  if (!__has_gthr_impl(key_create)) {
++    return -1;
++  }
++
++  return __gthr_impl_key_create(__key, __dtor);
++}
++
++int
++__gthread_key_delete (__gthread_key_t __key)
++{
++  if (!__has_gthr_impl(key_delete)) {
++    return -1;
++  }
++
++  return __gthr_impl_key_delete(__key);
++}
++
++void *
++__gthread_getspecific (__gthread_key_t __key)
++{
++  if (!__has_gthr_impl(getspecific)) {
++    return NULL;
++  }
++
++  return __gthr_impl_getspecific(__key);
++}
++
++int
++__gthread_setspecific (__gthread_key_t __key, const void *__ptr)
++{
++  if (!__has_gthr_impl(setspecific)) {
++    return -1;
++  }
++
++  return __gthr_impl_setspecific(__key, __ptr);
++}
++
++void
++__gthread_mutex_init_function (__gthread_mutex_t *__mutex)
++{
++  if (__has_gthr_impl(mutex_init_function)) {
++    __gthr_impl_mutex_init_function(__mutex);
++  }
++}
++
++int
++__gthread_mutex_destroy (__gthread_mutex_t *__mutex)
++{
++  if (!__has_gthr_impl(mutex_destroy)) {
++    return -1;
++  }
++
++  return __gthr_impl_mutex_destroy(__mutex);
++}
++
++int
++__gthread_mutex_lock (__gthread_mutex_t *__mutex)
++{
++  if (!__has_gthr_impl(mutex_lock)) {
++    return -1;
++  }
++
++  return __gthr_impl_mutex_lock(__mutex);
++}
++
++int
++__gthread_mutex_trylock (__gthread_mutex_t *__mutex)
++{
++  if (!__has_gthr_impl(mutex_trylock)) {
++    return -1;
++  }
++
++  return __gthr_impl_mutex_trylock(__mutex);
++}
++
++int
++__gthread_mutex_unlock (__gthread_mutex_t *__mutex)
++{
++  if (!__has_gthr_impl(mutex_unlock)) {
++    return -1;
++  }
++
++  return __gthr_impl_mutex_unlock(__mutex);
++}
++
++int
++__gthread_recursive_mutex_init_function (__gthread_recursive_mutex_t *__mutex)
++{
++  if (!__has_gthr_impl(recursive_mutex_init_function)) {
++    return -1;
++  }
++
++  return __gthr_impl_recursive_mutex_init_function(__mutex);
++}
++
++int
++__gthread_recursive_mutex_lock (__gthread_recursive_mutex_t *__mutex)
++{
++  if (!__has_gthr_impl(recursive_mutex_lock)) {
++    return -1;
++  }
++
++  return __gthr_impl_recursive_mutex_lock(__mutex);
++}
++
++int
++__gthread_recursive_mutex_trylock (__gthread_recursive_mutex_t *__mutex)
++{
++  if (!__has_gthr_impl(recursive_mutex_trylock)) {
++    return -1;
++  }
++
++  return __gthr_impl_recursive_mutex_trylock(__mutex);
++}
++
++int
++__gthread_recursive_mutex_unlock (__gthread_recursive_mutex_t *__mutex)
++{
++  if (!__has_gthr_impl(recursive_mutex_unlock)) {
++    return -1;
++  }
++
++  return __gthr_impl_recursive_mutex_unlock(__mutex);
++}
++
++int
++__gthread_recursive_mutex_destroy (__gthread_recursive_mutex_t *__mutex)
++{
++  if (!__has_gthr_impl(recursive_mutex_destroy)) {
++    return -1;
++  }
++
++  return __gthr_impl_recursive_mutex_destroy(__mutex);
++}
++
++void
++__gthread_cond_init_function (__gthread_cond_t *__cond)
++{
++  if (__has_gthr_impl(cond_init_function)) {
++    __gthr_impl_cond_init_function(__cond);
++  }
++}
++
++int
++__gthread_cond_broadcast (__gthread_cond_t *__cond)
++{
++  if (!__has_gthr_impl(cond_broadcast)) {
++    return -1;
++  }
++
++  return __gthr_impl_cond_broadcast(__cond);
++}
++
++int
++__gthread_cond_signal (__gthread_cond_t *__cond)
++{
++  if (!__has_gthr_impl(cond_signal)) {
++    return -1;
++  }
++
++  return __gthr_impl_cond_signal(__cond);
++}
++
++int
++__gthread_cond_wait (__gthread_cond_t *__cond, __gthread_mutex_t *__mutex)
++{
++  if (!__has_gthr_impl(cond_wait)) {
++    return -1;
++  }
++
++  return __gthr_impl_cond_wait(__cond, __mutex);
++}
++
++int
++__gthread_cond_timedwait (__gthread_cond_t *__cond, __gthread_mutex_t *__mutex,
++                          const __gthread_time_t *__abs_timeout)
++{
++  if (!__has_gthr_impl(cond_timedwait)) {
++    return -1;
++  }
++
++  return __gthr_impl_cond_timedwait(__cond, __mutex, __abs_timeout);
++}
++
++int
++__gthread_cond_wait_recursive (__gthread_cond_t *__cond,
++                               __gthread_recursive_mutex_t *__mutex)
++{
++  if (!__has_gthr_impl(cond_wait_recursive)) {
++    return -1;
++  }
++
++  return __gthr_impl_cond_wait_recursive(__cond, __mutex);
++}
++
++int
++__gthread_cond_destroy (__gthread_cond_t* __cond)
++{
++  if (!__has_gthr_impl(cond_destroy)) {
++    return -1;
++  }
++
++  return __gthr_impl_cond_destroy(__cond);
++}
+diff --git a/libgcc/config/rs6000/gthr-dkp.h b/libgcc/config/rs6000/gthr-dkp.h
+new file mode 100644
+index 00000000000..72ecf82ab83
+--- /dev/null
++++ b/libgcc/config/rs6000/gthr-dkp.h
+@@ -0,0 +1,187 @@
++/* Threads compatibility routines for libgcc2 and libobjc.  */
++/* Compile this one with gcc.  */
++/* Copyright (C) 1997-2016 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/>.  */
++
++#ifndef _GLIBCXX_GCC_GTHR_DKP_H
++#define _GLIBCXX_GCC_GTHR_DKP_H
++
++#define __GTHREADS 1
++#define __GTHREADS_CXX0X 1
++
++#ifdef __cplusplus
++extern "C" {
++#endif
++
++typedef void *                      __gthread_t;
++typedef struct { int padding[7]; }  __gthread_cond_t;
++typedef struct { int padding; }     __gthread_key_t;
++typedef struct { int padding[11]; } __gthread_mutex_t;
++typedef struct { int padding; }     __gthread_once_t;
++typedef struct { int padding[11]; } __gthread_recursive_mutex_t;
++typedef struct timespec             __gthread_time_t;
++
++#define __GTHREAD_HAS_COND 1
++#define _GTHREAD_USE_MUTEX_TIMEDLOCK 0
++
++#define __GTHREAD_ONCE_INIT { 0 }
++#define __GTHREAD_TIME_INIT { 0, 0 }
++
++#define __GTHREAD_COND_INIT_FUNCTION __gthread_cond_init_function
++#define __GTHREAD_MUTEX_INIT_FUNCTION __gthread_mutex_init_function
++#define __GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION __gthread_recursive_mutex_init_function
++
++#ifdef _BUILDING_LIBGCC
++#define __GTHR_IMPL(_name) __attribute__((weak)) __gthr_impl_##_name
++#define __has_gthr_impl(_name) (&__gthr_impl_##_name)
++#else
++#define __GTHR_IMPL(_name) __gthr_impl_##_name
++#endif
++
++int __GTHR_IMPL(active) (void);
++int __GTHR_IMPL(create) (__gthread_t *__threadid, void *(*__func) (void*), void *__args);
++int __GTHR_IMPL(join) (__gthread_t __threadid, void **__value_ptr);
++int __GTHR_IMPL(detach) (__gthread_t __threadid);
++int __GTHR_IMPL(equal) (__gthread_t __t1, __gthread_t __t2);
++__gthread_t __GTHR_IMPL(self) (void);
++int __GTHR_IMPL(yield) (void);
++int __GTHR_IMPL(once) (__gthread_once_t *__once, void (*__func) (void));
++int __GTHR_IMPL(key_create) (__gthread_key_t *__key, void (*__dtor) (void *));
++int __GTHR_IMPL(key_delete) (__gthread_key_t __key);
++void * __GTHR_IMPL(getspecific) (__gthread_key_t __key);
++int __GTHR_IMPL(setspecific) (__gthread_key_t __key, const void *__ptr);
++void __GTHR_IMPL(mutex_init_function) (__gthread_mutex_t *__mutex);
++int __GTHR_IMPL(mutex_destroy) (__gthread_mutex_t *__mutex);
++int __GTHR_IMPL(mutex_lock) (__gthread_mutex_t *__mutex);
++int __GTHR_IMPL(mutex_trylock) (__gthread_mutex_t *__mutex);
++int __GTHR_IMPL(mutex_unlock) (__gthread_mutex_t *__mutex);
++int __GTHR_IMPL(recursive_mutex_init_function) (__gthread_recursive_mutex_t *__mutex);
++int __GTHR_IMPL(recursive_mutex_lock) (__gthread_recursive_mutex_t *__mutex);
++int __GTHR_IMPL(recursive_mutex_trylock) (__gthread_recursive_mutex_t *__mutex);
++int __GTHR_IMPL(recursive_mutex_unlock) (__gthread_recursive_mutex_t *__mutex);
++int __GTHR_IMPL(recursive_mutex_destroy) (__gthread_recursive_mutex_t *__mutex);
++void __GTHR_IMPL(cond_init_function) (__gthread_cond_t *__cond);
++int __GTHR_IMPL(cond_broadcast) (__gthread_cond_t *__cond);
++int __GTHR_IMPL(cond_signal) (__gthread_cond_t *__cond);
++int __GTHR_IMPL(cond_wait) (__gthread_cond_t *__cond, __gthread_mutex_t *__mutex);
++int __GTHR_IMPL(cond_timedwait) (__gthread_cond_t *__cond, __gthread_mutex_t *__mutex,
++                         const __gthread_time_t *__abs_timeout);
++int __GTHR_IMPL(cond_wait_recursive) (__gthread_cond_t *__cond,
++                              __gthread_recursive_mutex_t *__mutex);
++int __GTHR_IMPL(cond_destroy) (__gthread_cond_t* __cond);
++
++int
++__gthread_active_p (void);
++
++int
++__gthread_create (__gthread_t *__threadid, void *(*__func) (void*),
++                  void *__args);
++
++int
++__gthread_join (__gthread_t __threadid, void **__value_ptr);
++
++int
++__gthread_detach (__gthread_t __threadid);
++
++int
++__gthread_equal (__gthread_t __t1, __gthread_t __t2);
++
++__gthread_t
++__gthread_self (void);
++
++int
++__gthread_yield (void);
++
++int
++__gthread_once (__gthread_once_t *__once, void (*__func) (void));
++
++int
++__gthread_key_create (__gthread_key_t *__key, void (*__dtor) (void *));
++
++int
++__gthread_key_delete (__gthread_key_t __key);
++
++void *
++__gthread_getspecific (__gthread_key_t __key);
++
++int
++__gthread_setspecific (__gthread_key_t __key, const void *__ptr);
++
++void
++__gthread_mutex_init_function (__gthread_mutex_t *__mutex);
++
++int
++__gthread_mutex_destroy (__gthread_mutex_t *__mutex);
++
++int
++__gthread_mutex_lock (__gthread_mutex_t *__mutex);
++
++int
++__gthread_mutex_trylock (__gthread_mutex_t *__mutex);
++
++int
++__gthread_mutex_unlock (__gthread_mutex_t *__mutex);
++
++int
++__gthread_recursive_mutex_init_function (__gthread_recursive_mutex_t *__mutex);
++
++int
++__gthread_recursive_mutex_lock (__gthread_recursive_mutex_t *__mutex);
++
++int
++__gthread_recursive_mutex_trylock (__gthread_recursive_mutex_t *__mutex);
++
++int
++__gthread_recursive_mutex_unlock (__gthread_recursive_mutex_t *__mutex);
++
++int
++__gthread_recursive_mutex_destroy (__gthread_recursive_mutex_t *__mutex);
++
++void
++__gthread_cond_init_function (__gthread_cond_t *__cond);
++
++int
++__gthread_cond_broadcast (__gthread_cond_t *__cond);
++
++int
++__gthread_cond_signal (__gthread_cond_t *__cond);
++
++int
++__gthread_cond_wait (__gthread_cond_t *__cond, __gthread_mutex_t *__mutex);
++
++int
++__gthread_cond_timedwait (__gthread_cond_t *__cond, __gthread_mutex_t *__mutex,
++                          const __gthread_time_t *__abs_timeout);
++
++int
++__gthread_cond_wait_recursive (__gthread_cond_t *__cond,
++                               __gthread_recursive_mutex_t *__mutex);
++
++int
++__gthread_cond_destroy (__gthread_cond_t* __cond);
++
++#ifdef __cplusplus
++}
++#endif
++
++#endif /* ! _GLIBCXX_GCC_GTHR_DKP_H */
+diff --git a/libgcc/config/rs6000/t-ppccomm b/libgcc/config/rs6000/t-ppccomm
+index fb812d3801f..7f6669d530f 100644
+--- a/libgcc/config/rs6000/t-ppccomm
++++ b/libgcc/config/rs6000/t-ppccomm
+@@ -1,4 +1,5 @@
+ LIB2ADD += $(srcdir)/config/rs6000/ibm-ldouble.c \
++	   $(srcdir)/config/rs6000/gthr-dkp.c \
+ 	   $(srcdir)/config/rs6000/tramp.S
+ 
+ # This can't end up in shared libgcc
+diff --git a/libgcc/configure b/libgcc/configure
+index be5d45f1755..5c5aa253655 100755
+--- a/libgcc/configure
++++ b/libgcc/configure
+@@ -5690,6 +5690,7 @@ tm_file="${tm_file_}"
+ case $target_thread_file in
+     aix)	thread_header=config/rs6000/gthr-aix.h ;;
+     dce)	thread_header=config/pa/gthr-dce.h ;;
++    dkp)        thread_header=config/rs6000/gthr-dkp.h ;;
+     gcn)	thread_header=config/gcn/gthr-gcn.h ;;
+     lynx)	thread_header=config/gthr-lynx.h ;;
+     mipssde)	thread_header=config/mips/gthr-mipssde.h ;;
+diff --git a/libgcc/crtstuff.c b/libgcc/crtstuff.c
+index 93ff5b81dc5..20c0fe89a28 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/libstdc++-v3/configure b/libstdc++-v3/configure
+index 68ee94c9e28..1e17f789b89 100755
+--- a/libstdc++-v3/configure
++++ b/libstdc++-v3/configure
+@@ -15800,6 +15800,7 @@ $as_echo "$target_thread_file" >&6; }
+ case $target_thread_file in
+     aix)	thread_header=config/rs6000/gthr-aix.h ;;
+     dce)	thread_header=config/pa/gthr-dce.h ;;
++    dkp)        thread_header=config/rs6000/gthr-dkp.h ;;
+     gcn)	thread_header=config/gcn/gthr-gcn.h ;;
+     lynx)	thread_header=config/gthr-lynx.h ;;
+     mipssde)	thread_header=config/mips/gthr-mipssde.h ;;
+diff --git a/libstdc++-v3/include/std/fstream b/libstdc++-v3/include/std/fstream
+index 3dff4e5e74e..7835a727321 100644
+--- a/libstdc++-v3/include/std/fstream
++++ b/libstdc++-v3/include/std/fstream
+@@ -48,7 +48,7 @@
+ 
+ // This can be overridden by the target's os_defines.h
+ #ifndef _GLIBCXX_BUFSIZ
+-# define _GLIBCXX_BUFSIZ BUFSIZ
++# define _GLIBCXX_BUFSIZ (BUFSIZ+1)
+ #endif
+ 
+ namespace std _GLIBCXX_VISIBILITY(default)
+diff --git a/libstdc++-v3/libsupc++/eh_alloc.cc b/libstdc++-v3/libsupc++/eh_alloc.cc
+index 8380052c9f3..100de070f20 100644
+--- a/libstdc++-v3/libsupc++/eh_alloc.cc
++++ b/libstdc++-v3/libsupc++/eh_alloc.cc
+@@ -143,6 +143,7 @@ namespace
+     {
+     public:
+       pool() noexcept;
++      ~pool();
+ 
+       _GLIBCXX_NODISCARD void *allocate (std::size_t) noexcept;
+       void free (void *) noexcept;
+@@ -248,6 +249,15 @@ namespace
+       first_free_entry->next = NULL;
+     }
+ 
++  pool::~pool()
++    {
++      if (arena)
++        {
++          ::free(arena);
++          arena = 0;
++        }
++    }
++
+   void *pool::allocate (std::size_t size) noexcept
+     {
+       __scoped_lock sentry(emergency_mutex);
+diff --git a/libstdc++-v3/src/c++17/fs_ops.cc b/libstdc++-v3/src/c++17/fs_ops.cc
+index c94d260632f..74c7a06a90d 100644
+--- a/libstdc++-v3/src/c++17/fs_ops.cc
++++ b/libstdc++-v3/src/c++17/fs_ops.cc
+@@ -1124,6 +1124,7 @@ fs::permissions(const path& p, perms prms, perm_options opts,
+     }
+ 
+   int err = 0;
++#ifndef __DEVKITPPC__
+ #if _GLIBCXX_USE_FCHMODAT
+   const int flag = (nofollow && is_symlink(st)) ? AT_SYMLINK_NOFOLLOW : 0;
+   if (::fchmodat(AT_FDCWD, p.c_str(), static_cast<mode_t>(prms), flag))
+@@ -1133,6 +1134,7 @@ fs::permissions(const path& p, perms prms, perm_options opts,
+     ec = std::__unsupported();
+   else if (posix::chmod(p.c_str(), static_cast<posix::mode_t>(prms)))
+     err = errno;
++#endif
+ #endif
+ 
+   if (err)
+diff --git a/libstdc++-v3/src/filesystem/ops-common.h b/libstdc++-v3/src/filesystem/ops-common.h
+index c95511b5c95..f9be4529bb2 100644
+--- a/libstdc++-v3/src/filesystem/ops-common.h
++++ b/libstdc++-v3/src/filesystem/ops-common.h
+@@ -486,6 +486,7 @@ _GLIBCXX_BEGIN_NAMESPACE_FILESYSTEM
+ 	return false;
+       }
+ 
++#ifndef __DEVKITPPC__
+ #if defined _GLIBCXX_USE_FCHMOD && ! defined _GLIBCXX_FILESYSTEM_IS_WINDOWS
+     if (::fchmod(out.fd, from_st->st_mode))
+ #elif defined _GLIBCXX_USE_FCHMODAT && ! defined _GLIBCXX_FILESYSTEM_IS_WINDOWS
+@@ -497,6 +498,7 @@ _GLIBCXX_BEGIN_NAMESPACE_FILESYSTEM
+ 	ec.assign(errno, std::generic_category());
+ 	return false;
+       }
++#endif
+ 
+     size_t count = from_st->st_size;
+ #if defined _GLIBCXX_USE_SENDFILE && ! defined _GLIBCXX_FILESYSTEM_IS_WINDOWS
+diff --git a/libstdc++-v3/src/filesystem/ops.cc b/libstdc++-v3/src/filesystem/ops.cc
+index d33c13d7f15..7c343cdc30e 100644
+--- a/libstdc++-v3/src/filesystem/ops.cc
++++ b/libstdc++-v3/src/filesystem/ops.cc
+@@ -972,6 +972,7 @@ fs::permissions(const path& p, perms prms, error_code& ec) noexcept
+     }
+ 
+   int err = 0;
++#ifndef __DEVKITPPC__
+ #if _GLIBCXX_USE_FCHMODAT
+   const int flag = (nofollow && is_symlink(st)) ? AT_SYMLINK_NOFOLLOW : 0;
+   if (::fchmodat(AT_FDCWD, p.c_str(), static_cast<mode_t>(prms), flag))
+@@ -981,6 +982,7 @@ fs::permissions(const path& p, perms prms, error_code& ec) noexcept
+     ec = std::__unsupported();
+   else if (posix::chmod(p.c_str(), static_cast<mode_t>(prms)))
+     err = errno;
++#endif
+ #endif
+ 
+   if (err)

dkppc/patches/newlib-4.3.0.20230120.patch

@@ -6342,10 +6342,10 @@ index 000000000..d15eab89d
 +
 diff --git a/libgloss/libsysbase/dirent.c b/libgloss/libsysbase/dirent.c
 new file mode 100644
-index 000000000..bed699102
+index 000000000..482d2f814
 --- /dev/null
 +++ b/libgloss/libsysbase/dirent.c
-@@ -0,0 +1,255 @@
+@@ -0,0 +1,257 @@
 +#include <malloc.h>
 +#include <errno.h>
 +#include <string.h>
@@ -6465,6 +6465,7 @@ index 000000000..bed699102
 +
 +	dirp->position = 0;	// 0th position means no file name has been returned yet
 +	dirp->fileData.d_ino = -1;
++	dirp->fileData.d_type = DT_UNKNOWN;
 +	dirp->fileData.d_name[0] = '\0';
 +
 +	return dirp;
@@ -6487,7 +6488,7 @@ index 000000000..bed699102
 +
 +struct dirent* readdir (DIR *dirp) {
 +	struct stat st;
-+	char filename[NAME_MAX];
++	char filename[NAME_MAX+1];
 +	int res;
 +	int olderrno = errno;
 +
@@ -6510,7 +6511,7 @@ index 000000000..bed699102
 +	// We've moved forward in the directory
 +	dirp->position += 1;
 +
-+	if (strnlen(filename, NAME_MAX) >= sizeof(dirp->fileData.d_name)) {
++	if (strnlen(filename, sizeof(filename)) >= sizeof(dirp->fileData.d_name)) {
 +		errno = EOVERFLOW;
 +		return NULL;
 +	}
@@ -6525,7 +6526,7 @@ index 000000000..bed699102
 +
 +int readdir_r(DIR *dirp, struct dirent *entry, struct dirent **result) {
 +	struct stat st;
-+	char filename[NAME_MAX];
++	char filename[NAME_MAX+1];
 +	int res;
 +
 +	if (!dirp) {
@@ -6548,13 +6549,14 @@ index 000000000..bed699102
 +	// We've moved forward in the directory
 +	dirp->position += 1;
 +
-+	if (strnlen(filename, NAME_MAX) >= sizeof(entry->d_name)) {
++	if (strnlen(filename, sizeof(filename)) >= sizeof(entry->d_name)) {
 +		errno = EOVERFLOW;
 +		return EOVERFLOW;
 +	}
 +
 +	strncpy (entry->d_name, filename, sizeof(entry->d_name));
 +	entry->d_ino = st.st_ino;
++	entry->d_type = IFTODT(st.st_mode);
 +
 +	*result = entry;
 +	return 0;
@@ -6572,7 +6574,7 @@ index 000000000..bed699102
 +
 +
 +void seekdir(DIR *dirp, long int loc) {
-+	char filename[NAME_MAX];
++	char filename[NAME_MAX+1];
 +
 +	if (!dirp || loc < 0) {
 +		return;
@@ -6930,7 +6932,7 @@ index 000000000..2bada9736
 +}
 diff --git a/libgloss/libsysbase/fpathconf.c b/libgloss/libsysbase/fpathconf.c
 new file mode 100644
-index 000000000..6911163ae
+index 000000000..453f64870
 --- /dev/null
 +++ b/libgloss/libsysbase/fpathconf.c
 @@ -0,0 +1,30 @@
@@ -6958,7 +6960,7 @@ index 000000000..6911163ae
 +
 +        if(devoptab_list[dev]->fpathconf_r) {
 +                r->deviceData = devoptab_list[dev]->deviceData;
-+                ret = devoptab_list[dev]->fpathconf_r(r, fd, name);
++                ret = devoptab_list[dev]->fpathconf_r(r, handle->fileStruct, name);
 +        } else
 +                r->_errno=ENOSYS;
 +
@@ -8678,10 +8680,10 @@ index 000000000..b54714775
 +}
 diff --git a/libgloss/libsysbase/utime.c b/libgloss/libsysbase/utime.c
 new file mode 100644
-index 000000000..462e86520
+index 000000000..14b459eef
 --- /dev/null
 +++ b/libgloss/libsysbase/utime.c
-@@ -0,0 +1,41 @@
+@@ -0,0 +1,45 @@
 +#include "config.h"
 +
 +#include <errno.h>
@@ -8719,6 +8721,10 @@ index 000000000..462e86520
 +                t[0].tv_usec = 0;
 +                t[1].tv_sec  = times->modtime;
 +                t[1].tv_usec = 0;
++        } else if (gettimeofday(&t[0], NULL) != -1) {
++                t[1] = t[0];
++        } else {
++                return -1;
 +        }
 +
 +        return utimes(filename, t);
@@ -9117,7 +9123,7 @@ index bc967bd70..b0d8d64f0 100644
  @am__fastdepCC_TRUE@	$(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libc_a_CPPFLAGS) $(CPPFLAGS) $(libc_a_CFLAGS) $(CFLAGS) -MT libc/machine/powerpc/libc_a-vfprintf.o -MD -MP -MF libc/machine/powerpc/$(DEPDIR)/libc_a-vfprintf.Tpo -c -o libc/machine/powerpc/libc_a-vfprintf.o `test -f 'libc/machine/powerpc/vfprintf.c' || echo '$(srcdir)/'`libc/machine/powerpc/vfprintf.c
  @am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) libc/machine/powerpc/$(DEPDIR)/libc_a-vfprintf.Tpo libc/machine/powerpc/$(DEPDIR)/libc_a-vfprintf.Po
 diff --git a/newlib/configure.host b/newlib/configure.host
-index 0a1ba282a..749f1ec7d 100644
+index 0a1ba282a..25722d004 100644
 --- a/newlib/configure.host
 +++ b/newlib/configure.host
 @@ -627,6 +627,14 @@ newlib_cflags="${newlib_cflags} -DCLOCK_PROVIDED -DMALLOC_PROVIDED -DEXIT_PROVID
@@ -9140,10 +9146,10 @@ index 0a1ba282a..749f1ec7d 100644
  	newlib_cflags="${newlib_cflags} -DMISSING_SYSCALL_NAMES"
  	;;
 -  powerpc*-*-eabi* | \
-+	powerpc*-*-eabi*)
++  powerpc*-*-eabi*)
 +	default_newlib_io_c99_formats="yes"
 +	default_newlib_io_long_long="yes"
-+	newlib_cflags="${newlib_cflags} -DCUSTOM_MALLOC_LOCK -DREENTRANT_SYSCALLS_PROVIDED -D__DEFAULT_UTF8__"
++	newlib_cflags="${newlib_cflags} -DCUSTOM_MALLOC_LOCK -D__DYNAMIC_REENT__ -DGETREENT_PROVIDED -DREENTRANT_SYSCALLS_PROVIDED -D__DEFAULT_UTF8__"
 +	newlib_cflags="${newlib_cflags} -ffunction-sections -fdata-sections"
 +	syscall_dir=syscalls
 +	;;
@@ -9201,21 +9207,30 @@ index 23d572cd3..65310c084 100644
  extern int _stat_r (struct _reent *, const char *, struct stat *);
  extern _CLOCK_T_ _times_r (struct _reent *, struct tms *);
 diff --git a/newlib/libc/include/sys/config.h b/newlib/libc/include/sys/config.h
-index 5dcc77a80..3a33705c0 100644
+index 5dcc77a80..6930a751d 100644
 --- a/newlib/libc/include/sys/config.h
 +++ b/newlib/libc/include/sys/config.h
-@@ -8,6 +8,11 @@
+@@ -4,8 +4,19 @@
- #define MALLOC_ALIGNMENT 16
+ #include <machine/ieeefp.h>  /* floating point macros */
- #endif
+ #include <sys/features.h>	/* POSIX defs */
  
-+#ifdef _ARCH_PPC
+-#ifdef __aarch64__
-+#define __BUFSIZ__ 32768
++#ifdef __DEVKITARM__
-+#define MALLOC_ALIGNMENT 64
++#define __DYNAMIC_REENT__
 +#endif
 +
- #ifdef __AMDGCN__
++#ifdef __DEVKITA64__
- #define __DYNAMIC_REENT__
+ #define MALLOC_ALIGNMENT 16
++#define __DYNAMIC_REENT__
++#endif
++
++#ifdef __DEVKITPPC__
++#define __BUFSIZ__ 32768
++#define MALLOC_ALIGNMENT 64
++#define __DYNAMIC_REENT__
  #endif
+ 
+ #ifdef __AMDGCN__
 diff --git a/newlib/libc/include/sys/features.h b/newlib/libc/include/sys/features.h
 index 45476ce4a..d76706321 100644
 --- a/newlib/libc/include/sys/features.h

dkppc/scripts/build-gcc.sh

@@ -95,12 +95,13 @@ then
 	--enable-libstdcxx-filesystem-ts \
 	--disable-tm-clone-registry \
 	--disable-__cxa_atexit \
+	--disable-libssp \
 	--enable-cxx-flags='-ffunction-sections -fdata-sections' \
 	--target=$target \
 	--with-newlib \
 	--with-headers=../../newlib-$NEWLIB_VER/newlib/libc/include \
 	--prefix=$prefix \
-	--with-bugurl="https://github.com/devkitpro/buildscripts/issues" --with-pkgversion="devkitPPC release 41" \
+	--with-bugurl="https://github.com/devkitpro/buildscripts/issues" --with-pkgversion="devkitPPC release 43" \
 	$CROSS_PARAMS \
 	$CROSS_GCC_PARAMS \
 	$EXTRA_GCC_PARAMS \

select_toolchain.sh

@@ -39,7 +39,7 @@ case "$VERSION" in
     toolchain=DEVKITARM
   ;;
   "2" )
-    GCC_VER=12.2.0
+    GCC_VER=13.1.0
     BINUTILS_VER=2.40
     MN_BINUTILS_VER=2.24
     NEWLIB_VER=4.3.0.20230120