build-package.sh: Fix termux_download placement

build-package.sh

@@ -165,18 +165,6 @@ export TERMUX_COMMON_CACHEDIR="$TERMUX_TOPDIR/_cache"
 export TERMUX_COMMON_DEBDIR="$TERMUX_TOPDIR/_deb"
 mkdir -p $TERMUX_COMMON_CACHEDIR $TERMUX_COMMON_DEBDIR
 
-# Get fresh versions of config.sub and config.guess
-for f in config.sub config.guess; do
-	if [ ! -f $TERMUX_COMMON_CACHEDIR/$f ]; then
-		termux_download "http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=${f};hb=HEAD" $TERMUX_COMMON_CACHEDIR/$f
-	fi
-done
-
-# Have a debian-binary file ready for deb packaging:
-test ! -f $TERMUX_COMMON_CACHEDIR/debian-binary && echo "2.0" > $TERMUX_COMMON_CACHEDIR/debian-binary
-# The host tuple that may be given to --host configure flag, but normally autodetected so not needed explicitly
-TERMUX_HOST_TUPLE=`sh $TERMUX_COMMON_CACHEDIR/config.guess`
-
 TERMUX_PKG_BUILDDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/build
 TERMUX_PKG_CACHEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/cache
 TERMUX_PKG_MASSAGEDIR=$TERMUX_TOPDIR/$TERMUX_PKG_NAME/massage
@@ -238,6 +226,36 @@ echo $TERMUX_ARCH > $TERMUX_ARCH_FILE
 # Ensure folders present (but not $TERMUX_PKG_SRCDIR, it will be created in build)
 mkdir -p $TERMUX_PKG_BUILDDIR $TERMUX_PKG_PACKAGEDIR $TERMUX_PKG_TMPDIR $TERMUX_PKG_CACHEDIR $TERMUX_PKG_MASSAGEDIR $PKG_CONFIG_LIBDIR $TERMUX_PREFIX/{bin,etc,lib,libexec,share,tmp,include}
 
+termux_download() {
+        URL="$1"
+        DESTINATION="$2"
+
+        TMPFILE=`mktemp $TERMUX_PKG_TMPDIR/download.XXXXXXXXX`
+        for i in 1 2 3; do
+                if curl -L --fail --retry 2 -o "$TMPFILE" "$URL"; then
+                        mv "$TMPFILE" "$DESTINATION"
+                        return
+                else
+                        echo "Download of $1 failed (attempt $i/3)" 1>&2
+                        sleep 6
+                fi
+        done
+        echo "Failed to download $1 - exiting" 1>&2
+        exit 1
+}
+
+# Get fresh versions of config.sub and config.guess
+for f in config.sub config.guess; do
+	if [ ! -f $TERMUX_COMMON_CACHEDIR/$f ]; then
+		termux_download "http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=${f};hb=HEAD" $TERMUX_COMMON_CACHEDIR/$f
+	fi
+done
+
+# Have a debian-binary file ready for deb packaging:
+test ! -f $TERMUX_COMMON_CACHEDIR/debian-binary && echo "2.0" > $TERMUX_COMMON_CACHEDIR/debian-binary
+# The host tuple that may be given to --host configure flag, but normally autodetected so not needed explicitly
+TERMUX_HOST_TUPLE=`sh $TERMUX_COMMON_CACHEDIR/config.guess`
+
 # Make $TERMUX_PREFIX/bin/sh executable on the builder, so that build script can assume that it works
 # on both builder and host later on:
 ln -f -s /bin/sh $TERMUX_PREFIX/bin/sh
@@ -581,24 +599,6 @@ termux_step_create_debscripts () {
         return
 }
 
-termux_download() {
-        URL="$1"
-        DESTINATION="$2"
-
-        TMPFILE=`mktemp $TERMUX_PKG_TMPDIR/download.XXXXXXXXX`
-        for i in 1 2 3; do
-                if curl -L --fail --retry 2 -o "$TMPFILE" "$URL"; then
-                        mv "$TMPFILE" "$DESTINATION"
-                        return
-                else
-                        echo "Download of $1 failed (attempt $i/3)" 1>&2
-                        sleep 6
-                fi
-        done
-        echo "Failed to download $1 - exiting" 1>&2
-        exit 1
-}
-
 termux_setup_golang () {
 	export GOOS=android
 	export CGO_ENABLED=1