- use $(ZCAT) as configured by the user instead of hardcoded 'zcat' that may not exist; Closes #971

Silly, unchecked sed -i -e "/[^b]zcat/s/zcat/\$\(ZCAT\)/g" $(svngrep "[^b]zcat" * -rl | grep -v Config.in)

package/bash/bash.mk

@@ -6,7 +6,7 @@
 BASH_VER:=3.1
 BASH_SOURCE:=bash-$(BASH_VER).tar.gz
 BASH_SITE:=http://ftp.gnu.org/pub/gnu/bash
-BASH_CAT:=zcat
+BASH_CAT:=$(ZCAT)
 BASH_DIR:=$(BUILD_DIR)/bash-$(BASH_VER)
 BASH_BINARY:=bash
 BASH_TARGET_BINARY:=bin/bash