gcc: update to 14.3.0

target/config/Config.in.compiler

@@ -37,7 +37,7 @@ config ADK_TOOLCHAIN_GCC_15
 	depends on !ADK_TARGET_ARCH_METAG
 
 config ADK_TOOLCHAIN_GCC_14
-	bool "14.2.0"
+	bool "14.3.0"
 	depends on !ADK_TARGET_ARCH_AVR32
 	depends on !ADK_TARGET_ARCH_CRIS
 	depends on !ADK_TARGET_ARCH_METAG

toolchain/gcc/Makefile.inc

@@ -8,11 +8,11 @@ PKG_HASH:=		51b9919ea69c980d7a381db95d4be27edf73b21254eb13d752a08003b4d013b1
 PKG_SITES:=		${MASTER_SITE_GNU:=gcc/gcc-${PKG_VERSION}/}
 PKG_RELEASE:=		1
 DISTFILES:=		${PKG_NAME}-${PKG_VERSION}.tar.gz
-LIBSTDCXXVER:=		30
+LIBSTDCXXVER:=		31
 endif
 ifeq ($(ADK_TOOLCHAIN_GCC_14),y)
-PKG_VERSION:=		14.2.0
-PKG_HASH:=		7d376d445f93126dc545e2c0086d0f647c3094aae081cdb78f42ce2bc25e7293
+PKG_VERSION:=		14.3.0
+PKG_HASH:=		ace8b8b0dbfe6abfc22f821cb093e195aa5498b7ccf7cd23e4424b9f14afed22
 PKG_SITES:=		${MASTER_SITE_GNU:=gcc/gcc-${PKG_VERSION}/}
 PKG_RELEASE:=		1
 DISTFILES:=		${PKG_NAME}-${PKG_VERSION}.tar.gz