build-make: Bump to GNU make 4.4.1

Versions 4.3 and above only come packaged as .tar.gz and .tar.lz,
and the lzip decompressor is less commonly readily available, thus
switch back to the .tar.gz format.

build-make.sh

@@ -18,7 +18,7 @@ set -e
 
 unset HOST
 
-: ${MAKE_VERSION:=4.2.1}
+: ${MAKE_VERSION:=4.4.1}
 
 while [ $# -gt 0 ]; do
     case "$1" in
@@ -53,8 +53,8 @@ download() {
 }
 
 if [ ! -d make-$MAKE_VERSION ]; then
-    download https://ftp.gnu.org/gnu/make/make-$MAKE_VERSION.tar.bz2
+    download https://ftp.gnu.org/gnu/make/make-$MAKE_VERSION.tar.gz
-    tar -jxf make-$MAKE_VERSION.tar.bz2
+    tar -zxf make-$MAKE_VERSION.tar.gz
 fi
 
 cd make-$MAKE_VERSION