font-util: use replace-interpreter.sh and remove perl-replace-path.sh

helper which isn't used now.

--HG--
extra : convert_revision : b1291d48a5b55e229c37e0374a618ab079eaeb83

helper-templates/perl-replace-path.sh

@@ -1,18 +0,0 @@
-#
-# This helper transforms files with wrong perl path to the correct
-# one pointing at XBPS_MASTERDIR/bin/perl.
-#
-
-perl_transform_file()
-{
-	local files="$@"
-
-	[ -z "$files" ] && exit 1
-
-	for f in ${files}; do
-		[ ! -f $f ] && continue
-		$sed_cmd -e "s|^#!.*/usr/bin/perl|#!$XBPS_MASTERDIR/bin/perl|" \
-			$f > $f.in && $mv_cmd -f $f.in $f && \
-		echo "=> Transformed $(basename $f) with correct path."
-	done
-}

templates/font-util-runstuff-before-build.sh

@@ -0,0 +1,6 @@
+#
+# Transform perl shebang path with correct one in bdftruncate.pl.
+#
+
+. $XBPS_TMPLHELPDIR/replace-interpreter.sh
+replace_interpreter perl bdftruncate.pl

templates/font-util.tmpl

@@ -13,8 +13,3 @@ long_desc="
  and generating truncated BDF font from ISO 10646-1-encoded BDF
  font. It also provides mapping-files (character set tables)
  and the fontutil pkg-config and autoconf macro files."
-
-# Transform bdftruncate.pl with correct path.
-run_stuff_before_build_cmd="
-. $XBPS_TMPLHELPDIR/perl-replace-path.sh
-perl_transform_file $wrksrc/bdftruncate.pl"