Generalizing internal Chroot(); by requiring its first argument to be the chroot directory.

4 files changed, 12 insertions, 11 deletions

diff --git a/functions/cache.sh b/functions/cache.sh
index 9e70f2c..9e92a94 100755
--- a/functions/cache.sh
+++ b/functions/cache.sh
@@ -37,7 +37,7 @@ Save_cache ()
 	if [ "${LH_CACHE}" = "enabled" ] && [ "${LH_CACHE_PACKAGES}" = "enabled" ]
 	then
 		# Cleaning current cache
-		Chroot "apt-get autoclean"
+		Chroot chroot "apt-get autoclean"
 
 		if ls chroot/var/cache/apt/archives/*.deb > /dev/null 2>&1
 		then
diff --git a/functions/chroot.sh b/functions/chroot.sh
index 227f792..d665787 100755
--- a/functions/chroot.sh
+++ b/functions/chroot.sh
@@ -11,6 +11,7 @@ set -e
 
 Chroot ()
 {
+	CHROOT="${1}"; shift
 	COMMANDS="${@}"
 
 	# Executing commands in chroot
@@ -18,10 +19,10 @@ Chroot ()
 
 	if [ "${LH_USE_FAKEROOT}" != "enabled" ]
 	then
-		${LH_ROOT_COMMAND} chroot chroot /usr/bin/env -i HOME="/root" PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin" TERM="${TERM}" ftp_proxy="${LH_APT_FTP_PROXY}" http_proxy="${LH_APT_HTTP_PROXY}" DEBIAN_FRONTEND="${LH_DEBCONF_FRONTEND}" DEBIAN_PRIORITY="${LH_DEBCONF_PRIORITY}" DEBCONF_NOWARNINGS="${LH_DEBCONF_NOWARNINGS}" XORG_CONFIG="custom" ${COMMANDS}
+		${LH_ROOT_COMMAND} chroot "${CHROOT}" /usr/bin/env -i HOME="/root" PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin" TERM="${TERM}" ftp_proxy="${LH_APT_FTP_PROXY}" http_proxy="${LH_APT_HTTP_PROXY}" DEBIAN_FRONTEND="${LH_DEBCONF_FRONTEND}" DEBIAN_PRIORITY="${LH_DEBCONF_PRIORITY}" DEBCONF_NOWARNINGS="${LH_DEBCONF_NOWARNINGS}" XORG_CONFIG="custom" ${COMMANDS}
 	else
 		# Building with fakeroot/fakechroot
-		${LH_ROOT_COMMAND} chroot chroot ${COMMANDS}
+		${LH_ROOT_COMMAND} chroot "${CHROOT}" ${COMMANDS}
 	fi
 
 	return "${?}"
diff --git a/functions/packages.sh b/functions/packages.sh
index ed1bdc4..f1796ca 100755
--- a/functions/packages.sh
+++ b/functions/packages.sh
@@ -34,11 +34,11 @@ Install_package ()
 	then
 		case "${LH_APT}" in
 			apt|apt-get)
-				Chroot "apt-get install -o APT::Install-Recommends=false --yes ${_LH_PACKAGES}"
+				Chroot chroot "apt-get install -o APT::Install-Recommends=false --yes ${_LH_PACKAGES}"
 				;;
 
 			aptitude)
-				Chroot "aptitude install --without-recommends --assume-yes ${_LH_PACKAGES}"
+				Chroot chroot "aptitude install --without-recommends --assume-yes ${_LH_PACKAGES}"
 				;;
 		esac
 	fi
@@ -50,11 +50,11 @@ Remove_package ()
 	then
 		case "${LH_APT}" in
 			apt|apt-get)
-				Chroot "apt-get remove --purge --yes ${_LH_PACKAGES}"
+				Chroot chroot "apt-get remove --purge --yes ${_LH_PACKAGES}"
 				;;
 
 			aptitude)
-				Chroot "aptitude purge --assume-yes ${_LH_PACKAGES}"
+				Chroot chroot "aptitude purge --assume-yes ${_LH_PACKAGES}"
 				;;
 		esac
 	fi
@@ -72,7 +72,7 @@ Check_installed ()
 
 	case "${LH_CHROOT_BUILD}" in
 		enabled)
-			if Chroot "dpkg-query -s ${PACKAGE}" 2> /dev/null | grep -qs "Status: install"
+			if Chroot chroot "dpkg-query -s ${PACKAGE}" 2> /dev/null | grep -qs "Status: install"
 			then
 				INSTALL_STATUS=0
 			else
@@ -82,7 +82,7 @@ Check_installed ()
 		disabled)
 			if which dpkg-query > /dev/null 2>&1
 			then
-				if Chroot "dpkg-query -s ${PACKAGE}" 2> /dev/null | grep -qs "Status: install"
+				if Chroot chroot "dpkg-query -s ${PACKAGE}" 2> /dev/null | grep -qs "Status: install"
 				then
 					INSTALL_STATUS=0
 				else
diff --git a/functions/wrapper.sh b/functions/wrapper.sh
index 6a71e81..ee013dd 100755
--- a/functions/wrapper.sh
+++ b/functions/wrapper.sh
@@ -13,11 +13,11 @@ Apt ()
 {
 	case "${LH_APT}" in
 		apt|apt-get)
-			Chroot apt-get ${APT_OPTIONS} ${@}
+			Chroot chroot apt-get ${APT_OPTIONS} ${@}
 			;;
 
 		aptitude)
-			Chroot aptitude ${APTITUDE_OPTIONS} ${@}
+			Chroot chroot aptitude ${APTITUDE_OPTIONS} ${@}
 			;;
 	esac
 }