From 255c8e84983d5b0285651828938117ba1676802d Mon Sep 17 00:00:00 2001
From: Rick Farina <sidhayn@gmail.com>
Date: Sun, 30 Sep 2012 21:17:30 +0200
Subject: [PATCH] Make e2fsprogs optional (and off by default)

---
 doc/genkernel.8.txt  | 3 +++
 gen_cmdline.sh       | 6 ++++++
 gen_determineargs.sh | 1 +
 gen_initramfs.sh     | 4 ++--
 genkernel.conf       | 3 +++
 5 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/doc/genkernel.8.txt b/doc/genkernel.8.txt
index 9a96f32..912f899 100644
--- a/doc/genkernel.8.txt
+++ b/doc/genkernel.8.txt
@@ -263,6 +263,9 @@ INITIALIZATION
 *--*[*no-*]*dmraid*::
     Includes or excludes DMRAID support.
 
+*--*[*no-*]*e2fsprogs*::
+    Includes or excludes e2fsprogs.
+
 *--*[*no-*]*zfs*::
     Includes or excludes ZFS support.
 
diff --git a/gen_cmdline.sh b/gen_cmdline.sh
index 938b1a5..a305201 100755
--- a/gen_cmdline.sh
+++ b/gen_cmdline.sh
@@ -91,6 +91,8 @@ longusage() {
   echo "	--mdadm-config=<file>	Use file as mdadm.conf in initramfs"
   echo "	--dmraid		Include DMRAID support"
   echo "	--no-dmraid		Exclude DMRAID support"
+  echo "	--e2fsprogs		Include e2fsprogs"
+  echo "	--no-e2fsprogs		Exclude e2fsprogs"
   echo "	--zfs			Include ZFS support"
   echo "	--no-zfs		Exclude ZFS support"
   echo "	--multipath		Include Multipath support"
@@ -306,6 +308,10 @@ parse_cmdline() {
 			fi
 			print_info 2 "CMD_DMRAID: ${CMD_DMRAID}"
 			;;
+		--e2fsprogs|--no-e2fsprogs)
+			CMD_E2FSPROGS=`parse_optbool "$*"`
+			print_info 2 "CMD_E2FSPROGS: ${CMD_E2FSPROGS}"
+			;;
 		--zfs|--no-zfs)
 			CMD_ZFS=`parse_optbool "$*"`
 			print_info 2 "CMD_ZFS: ${CMD_ZFS}"
diff --git a/gen_determineargs.sh b/gen_determineargs.sh
index 7f352f8..92a6458 100755
--- a/gen_determineargs.sh
+++ b/gen_determineargs.sh
@@ -122,6 +122,7 @@ determine_real_args() {
 	set_config_with_override BOOL   GPG                  CMD_GPG
 	set_config_with_override BOOL   MDADM                CMD_MDADM
 	set_config_with_override STRING MDADM_CONFIG         CMD_MDADM_CONFIG
+	set_config_with_override BOOL   E2FSPROGS            CMD_E2FSPROGS            "no"
 	set_config_with_override BOOL   ZFS                  CMD_ZFS
 	set_config_with_override BOOL   MULTIPATH            CMD_MULTIPATH
 	set_config_with_override BOOL   FIRMWARE             CMD_FIRMWARE
diff --git a/gen_initramfs.sh b/gen_initramfs.sh
index ee21d2f..9d070f5 100755
--- a/gen_initramfs.sh
+++ b/gen_initramfs.sh
@@ -127,7 +127,7 @@ append_busybox() {
 	rm -rf "${TEMP}/initramfs-busybox-temp" > /dev/null
 }
 
-append_e2fstools(){
+append_e2fsprogs(){
 	if [ -d "${TEMP}"/initramfs-e2fsprogs-temp ]
 	then
 		rm -r "${TEMP}"/initramfs-e2fsprogs-temp
@@ -758,7 +758,7 @@ create_initramfs() {
 	append_data 'base_layout'
 	append_data 'auxilary' "${BUSYBOX}"
 	append_data 'busybox' "${BUSYBOX}"
-	append_data 'e2fstools'
+	isTrue "${CMD_E2FSPROGS}" && append_data 'e2fsprogs'
 	append_data 'lvm' "${LVM}"
 	append_data 'dmraid' "${DMRAID}"
 	append_data 'iscsi' "${ISCSI}"
diff --git a/genkernel.conf b/genkernel.conf
index 5d93a66..af73931 100644
--- a/genkernel.conf
+++ b/genkernel.conf
@@ -87,6 +87,9 @@ USECOLOR="yes"
 # Add iSCSI support.
 #ISCSI="no"
 
+# Add e2fsprogs support.
+#E2FSPROGS="no"
+
 # Include support for unionfs
 #UNIONFS="1"
 
-- 
2.26.2