Radix cross Linux Toolchains

Index: Makefile
===================================================================
--- Makefile	(.../4.4.0.20231231)	(revision 75)
+++ Makefile	(.../4.5.0.20241231)	(revision 76)
@@ -22,15 +22,15 @@
 REQUIRES  = core/gcc/14.2.0^static
 endif
 ifeq ($(FLAVOUR),full)
-REQUIRES  = core/newlib/4.4.0.20231231^nano
+REQUIRES  = core/newlib/4.5.0.20241231^nano
 endif
 
 # ======= __END_OF_REQUIRES__ =======
 
-tar_gz_archive     = $(SRC_PACKAGE_PATH)/newlib/newlib-4.4.0.20231231.tar.gz
+tar_gz_archive     = $(SRC_PACKAGE_PATH)/newlib/newlib-4.5.0.20241231.tar.gz
 SRC_ARCHIVE        = $(tar_gz_archive)
-SRC_DIR            = $(TARGET_BUILD_DIR)/newlib-4.4.0.20231231
-src_dir_name       = newlib-4.4.0.20231231
+SRC_DIR            = $(TARGET_BUILD_DIR)/newlib-4.5.0.20241231
+src_dir_name       = newlib-4.5.0.20241231
 src_done           = $(TARGET_BUILD_DIR)/.source-done
 
 PATCHES            = PATCHES
Index: PATCHES
===================================================================
--- PATCHES	(.../4.4.0.20231231)	(revision 75)
+++ PATCHES	(.../4.5.0.20241231)	(revision 76)
@@ -1,2 +1,2 @@
 
-../../../sources/newlib/patches/newlib-4.4.0.20231231-riscv.patch  -p0
+../../../sources/newlib/patches/newlib-4.5.0.20241231-riscv.patch  -p0