build-devkit.sh

@@ -1,8 +1,8 @@
 #!/usr/bin/env bash
 #---------------------------------------------------------------------------------
-#	devkitARM release 67.1
+#	devkitARM release 67
-#	devkitPPC release 49.2
+#	devkitPPC release 49.1
-#	devkitA64 release 29.2
+#	devkitA64 release 29.1
 #---------------------------------------------------------------------------------
 
 if [ 0 -eq 1 ] ; then

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..7f408d6d81d
+index 00000000000..4d6c16a3db4
 --- /dev/null
 +++ b/gcc/config/arm/devkitarm.h
 @@ -0,0 +1,33 @@
@@ -278,7 +278,7 @@ index 00000000000..7f408d6d81d
 +    do {                                        \
 +        builtin_define ("__DEVKITPRO__");       \
 +        builtin_define ("__DEVKITARM__");       \
-+        TARGET_BPABI_CPP_BUILTINS();            \
++        TARGET_BPABI_CPP_BUILTINS();
 +    } while (0)
 +
 +

patches/newlib-4.6.0.20260123-3.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..e9d2200d4
+index 000000000..8a66cd19f
 --- /dev/null
 +++ b/libgloss/libsysbase/flock.c
-@@ -0,0 +1,43 @@
+@@ -0,0 +1,22 @@
 +#include <config.h>
 +#include <_ansi.h>
 +#include <_syslist.h>
@@ -7267,28 +7267,6 @@ index 000000000..e9d2200d4
 +	__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
@@ -7988,10 +7966,10 @@ index 000000000..5e81c5d42
 +#endif
 diff --git a/libgloss/libsysbase/iosupport.c b/libgloss/libsysbase/iosupport.c
 new file mode 100644
-index 000000000..d766b3a17
+index 000000000..3fdf9749f
 --- /dev/null
 +++ b/libgloss/libsysbase/iosupport.c
-@@ -0,0 +1,108 @@
+@@ -0,0 +1,132 @@
 +#include <stdlib.h>
 +#include <string.h>
 +#include <ctype.h>
@@ -8016,10 +7994,34 @@ index 000000000..d766b3a17
 +//---------------------------------------------------------------------------------
 +const devoptab_t dotab_stdnull = {
 +//---------------------------------------------------------------------------------
-+	.name         = "stdnull",
++	"stdnull",	// device name
-+	.structSize   = 0,
++	0,			// size of file structure
-+	.write_r      = null_write,
++	NULL,		// device open
-+	.dirStateSize = 0
++	NULL,		// device close
++	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
 +};
 +
 +//---------------------------------------------------------------------------------
@@ -11819,19 +11821,6 @@ 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
@@ -12512,10 +12501,10 @@ 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..ed88fef8a
+index 000000000..04ebd1ee0
 --- /dev/null
 +++ b/newlib/libc/machine/powerpc/sys/stdio.h
-@@ -0,0 +1,29 @@
+@@ -0,0 +1,25 @@
 +#ifndef _NEWLIB_STDIO_H
 +#define _NEWLIB_STDIO_H
 +
@@ -12539,10 +12528,6 @@ index 000000000..ed88fef8a
 +#  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

select_toolchain.sh

@@ -32,10 +32,10 @@ case "$VERSION" in
   "1" )
     BINUTILS_VER=2.45.1
     GCC_VER=15.2.0
-    NEWLIB_VER=4.6.0.20260123
+    NEWLIB_VER=4.5.0.20241231
     BINUTILS_PKGREL=2
-    GCC_PKGREL=7
+    GCC_PKGREL=6
-    NEWLIB_PKGREL=4
+    NEWLIB_PKGREL=5
     basedir='dkarm-eabi'
     package=devkitARM
     target=arm-none-eabi
@@ -52,7 +52,7 @@ case "$VERSION" in
     NEWLIB_VER=4.6.0.20260123
     BINUTILS_PKGREL=2
     GCC_PKGREL=7
-    NEWLIB_PKGREL=4
+    NEWLIB_PKGREL=2
     basedir='dkppc'
     package=devkitPPC
     target=powerpc-eabi
@@ -69,7 +69,7 @@ case "$VERSION" in
     NEWLIB_VER=4.6.0.20260123
     BINUTILS_PKGREL=2
     GCC_PKGREL=7
-    NEWLIB_PKGREL=4
+    NEWLIB_PKGREL=3
     basedir='dka64'
     package=devkitA64
     target=aarch64-none-elf