[Buildroot] [git commit branch/next] package/gcc: remove nios2 handling

[Julien Olivain]

commit: https://git.buildroot.net/buildroot/commit/?id=8fe1935fcc830eb007109e0bdbcafddc05c85280
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/next

Buildroot internal toolchain backend for nios2 was removed, so
remove nios2 handling for gcc package.

Signed-off-by: Romain Naour <romain.naour at smile.fr>
Signed-off-by: Julien Olivain <ju.o at free.fr>
---
 package/gcc/gcc.mk | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/package/gcc/gcc.mk b/package/gcc/gcc.mk
index b39ca8566d..658f5a6b4f 100644
--- a/package/gcc/gcc.mk
+++ b/package/gcc/gcc.mk
@@ -293,11 +293,6 @@ HOST_GCC_COMMON_CONF_OPTS += \
 	--with-long-double-128
 endif
 
-# allow to build gcc 14.x
-ifeq ($(BR2_nios2),y)
-HOST_GCC_COMMON_CONF_OPTS += --enable-obsolete
-endif
-
 HOST_GCC_COMMON_TOOLCHAIN_WRAPPER_ARGS += -DBR_CROSS_PATH_SUFFIX='".br_real"'
 
 # For gcc-initial, we need to tell gcc that the C library will be