From f1d823ef8c17b2bca8753ae0d55fbf87e3a2d013 Mon Sep 17 00:00:00 2001
From: rofl0r <rofl0r@users.noreply.github.com>
Date: Thu, 17 Mar 2022 03:55:29 +0000
Subject: [PATCH] build.sh: add support for GCC versions > 5.4.0

starting with GCC 5.5.0, releases were uploaded as tar.xz instead of tar.bz2.
---
 build.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/build.sh b/build.sh
index 0752361..72e80f9 100755
--- a/build.sh
+++ b/build.sh
@@ -59,7 +59,11 @@ buildinstall 1 $BINUTILS_DIR --target=$TRIPLE --disable-werror $SYSROOT_FLAGS \
 # gcc 1
 if [ -z $GCC_URL ];
 then
-    fetchextract gcc http://ftp.gnu.org/gnu/gcc/gcc-$GCC_VERSION/ gcc-$GCC_VERSION .tar.bz2
+    gcc_ext=bz2
+    if test $(printf "%s\n" "$GCC_VERSION" | sed 's/\.//g') -gt 540 ; then
+      gcc_ext=xz
+    fi
+    fetchextract gcc http://ftp.gnu.org/gnu/gcc/gcc-$GCC_VERSION/ gcc-$GCC_VERSION .tar.${gcc_ext}
 else
     fetchextract gcc "$GCC_URL"
     if [ -e $GCC_EXTRACT_DIR ]; then
-- 
2.11.4.GIT