move almost everything into libvasile

3 files changed, 238 insertions, 266 deletions

diff --git a/build32 b/build32
index 777b36c..161f300 100755
--- a/build32
+++ b/build32
@@ -1,64 +1,6 @@
 #!/bin/bash -x
 
-envkogaionstart () {
-	# mount ro squashfs chroot + add rw overlayfs layer to enable clean package building
-	mount -t squashfs "$sqfsrootx86" "$rodir"
-	mount -t overlayfs -o lowerdir="$rodir",upperdir="$rwdir" overlayfs "$overlaydir"
-	# keep built binary packages around, we will convert them to deb packages using vasile
-	while : true ; do
-		if [[ ! -d packages ]] ; then
-			mkdir packages
-			mount -o bind packages "$overlaydir"/usr/portage/packages
-			break
-		elif [[ -d packages ]] ; then
-			mount -o bind packages "$overlaydir"/usr/portage/packages
-			break
-		fi
-	done
-	# keep distfiles around
-	while : true ; do
-		if [[ ! -d distfiles ]] ; then
-			mkdir distfiles
-			mount -o bind distfiles "$overlaydir"/usr/portage/distfiles
-			break
-		elif [[ -d distfiles ]] ; then
-			mount -o bind distfiles "$overlaydir"/usr/portage/distfiles
-			break
-		fi
-	done
-	# bind mount targets inside clean build environment managed by vasile, we really need them to be in there
-	mount -o bind targets "$overlaydir"/mnt
-	mount -t proc proc "$overlaydir"/proc
-	mount -t sysfs sysfs "$overlaydir"/sys
-	mount -t devtmpfs -o relatime,size=3055348k,nr_inodes=763837,mode=755 none "$overlaydir"/dev
-	mount -t devpts -o nosuid,noexec,relatime,gid=5,mode=620 none "$overlaydir"/dev/pts
-	mount -t tmpfs -o nosuid,nodev none "$overlaydir"/dev/shm
-	mount -t tmpfs -o nosuid,nodev,noexec none  "$overlaydir"/tmp
-}
-
-envkogaionsquashfsintegrity () {
-	# our bare metal buildserver is x86_64 but we want to build 32bit packages as well
-	# run this script with linux32 to fool it we run i686 and to build 32bit packages
-	while : true ; do
-		if [[ -f "$sqfsrootx86" && -f "$sqfsrootx86md5" ]] ; then
-			echo "Good, i686 squashed chroot && checksum file FOUND ... verifying integrity"
-			echo ""
-			if [[ "$(md5sum -c "$sqfsrootx86md5")" ]] ; then
-				echo "Good, i686 squashed chroot checksum PASSED ... starting environment"
-				echo ""
-				sleep 1
-				break
-			else
-				echo "Ooops, i686 squashed chroot checksum FAILED ... aborting"
-			fi
-		else
-			echo "Ooops, i686 squashed chroot of checksum file NOT FOUND ... aborting"
-			exit 1
-		fi
-	done
-}
-
-envkogaionprepare () {
+chrootpreparex86 () {
 	# check our environment for sanity
 	# if safe, trigger start && break the loop to build packages
 	# else trigger stop && cleanup && check again
@@ -67,10 +9,10 @@ envkogaionprepare () {
 			for i in "$rodir" "$rwdir" "$overlaydir" ; do
 				mkdir "$i"
 			done
-			envkogaionstart
+			chrootstartx86
 			break
 		elif [[ -d "$rodir" && -d "$rwdir" && -d "$overlaydir" ]] ; then
-			envkogaionstop
+			chrootstop
 			for i in "$rodir" "$rwdir" "$overlaydir" ; do
 				rm -rf "$i"
 			done
@@ -79,62 +21,15 @@ envkogaionprepare () {
 	done
 }
 
-envkogaionoverlays() {
-	# inject our overlays into squashfs + overlayfs chroot
-	echo "Injecting Kogaion Linux Main Overlay into i686 environment"
-	sleep 1
-	linux32 chroot "$overlaydir" su - "$envkogaionuser" -c "$envkogaionoverlay"
-	echo "Injecting Kogaion Linux Desktop Overlay into i686 environment"
-	linux32 chroot "$overlaydir" su - "$envkogaionuser" -c "$envkogaiondesktopoverlay"
-}
-
-envkogaionbuildsystem() {
-	# inject our buildsystem into squashfs + overlayfs chroot
-	echo "Injecting Kogaion Linux i686 Buildsystem && Setting up Portage && Setting up make.conf"
-	echo ""
-	sleep 1
-	for cmd in "$envkogaionbuildgit" "$envkogaionportageconfig" "$envkogaionmakeconfx86" "$envkogaionprofile" "$envkogaionenvupdate" ; do
-		linux32 chroot "$overlaydir" su - "$envkogaionuser" -c "$cmd"
-	done
-}
-
-envkogaionbuild () {
-	# build packages in squashfs + overlayfs chroot
-	echo ""
-	echo "i686 Environment is UP && RUNNING ... building targets"
-	sleep 1
-	linux32 chroot "$overlaydir" su - "$envkogaionuser" -c "$envkogaionbuildtarget"
-}
-
-envkogaionchroot() {
-	# enter squashfs + overlayfs chroot to push packages, or debug build errors
-	echo -e ""
-	echo -e "#################################################################"
-	echo -e "#       ENTERING CHROOT ENV FOR YOU TO PUSH BUILT PACKAGES      #"
-	echo -e "#               OR TO FIX EVENTUAL BUILD ERRORS                 #"
-	echo -e "#################################################################"
-	echo -e "#            !!! WARNING !!! WARNING !!! WARNING !!!            #"
-	echo -e "#################################################################"
-	echo -e "#       NEXT RUN OF THIS SCRIPT WILL DESTROY ALL YOUR WORK      #"
-	echo -e "#   DO NOT EXIT CHROOT UNTIL ALL PACKAGES ARE PUSHED TO REPOS   #"
-	echo -e "#  OR, IN CASE OF BUILD FAILURES, UNTIL ALL FIXES ARE COMMITED  #"
-	echo -e "#################################################################"
-	echo -e "#            !!! WARNING !!! WARNING !!! WARNING !!!            #"
-	echo -e "#################################################################"
-	echo -e ""
-	echo -e ""
-	linux32 chroot "$overlaydir" su - "$envkogaionuser"
-}
-
 main () {
-	if envcheckroot ; then
-		envkogaionsquashfsintegrity
-		envkogaionprepare
-		envkogaionoverlays
-		envkogaionbuildsystem
-		envkogaionbuild
-		envkogaionchroot
-		envkogaionstop
+	if checkroot ; then
+		chrootchecksumx86
+		chrootpreparex86
+		chrootoverlaysx86
+		chrootbuildsystemx86
+		chrootbuildx86
+		chrootx86
+		chrootstop
 	fi
 }
 
diff --git a/build64 b/build64
index 2c695b9..6628014 100755
--- a/build64
+++ b/build64
@@ -1,65 +1,6 @@
 #!/bin/bash -x
 
-envkogaionstart () {
-	# mount ro squashfs chroot + add rw overlayfs layer to enable clean package building
-	mount -t squashfs "$sqfsrootx64" "$rodir"
-	mount -t overlayfs -o lowerdir="$rodir",upperdir="$rwdir" overlayfs "$overlaydir"
-	# keep built binary packages around, we will convert them to deb packages using vasile
-	while : true ; do
-		if [[ ! -d packages ]] ; then
-			mkdir packages
-			mount -o bind packages "$overlaydir"/usr/portage/packages
-			break
-		elif [[ -d packages ]] ; then
-			mount -o bind packages "$overlaydir"/usr/portage/packages
-			break
-		fi
-	done
-	# keep distfiles around
-	while : true ; do
-		if [[ ! -d distfiles ]] ; then
-			mkdir distfiles
-			mount -o bind distfiles "$overlaydir"/usr/portage/distfiles
-			break
-		elif [[ -d distfiles ]] ; then
-			mount -o bind distfiles "$overlaydir"/usr/portage/distfiles
-			break
-		fi
-	done
-	# bind mount targets inside clean build environment managed by vasile, we really need them to be in there
-	mount -o bind targets "$overlaydir"/mnt
-	mount -t proc proc "$overlaydir"/proc
-	mount -t sysfs sysfs "$overlaydir"/sys
-	mount -t devtmpfs -o relatime,size=3055348k,nr_inodes=763837,mode=755 none "$overlaydir"/dev
-	mount -t devpts -o nosuid,noexec,relatime,gid=5,mode=620 none "$overlaydir"/dev/pts
-	mount -t tmpfs -o nosuid,nodev none "$overlaydir"/dev/shm
-	mount -t tmpfs -o nosuid,nodev,noexec none  "$overlaydir"/tmp
-}
-
-envkogaionsquashfsintegrity () {
-	# our bare metal buildserver is x86_64 but we want to build 32bit packages as well
-	# run this script with linux32 to fool it we run i686 and to build 32bit packages
-	while : true ; do
-		if [[ -f "$sqfsrootx64" && -f "$sqfsrootx64md5" ]] ; then
-			echo "Good, x86_64 squashed chroot && checksum file FOUND ... verifying integrity"
-			echo ""
-			if [[ "$(md5sum -c "$sqfsrootx64md5")" ]] ; then
-				echo "Good, x86_64 squashed chroot checksum PASSED ... starting environment"
-				echo ""
-				sleep 1
-				break
-			else
-				echo "Ooops, x86_64 squashed chroot checksum FAILED ... aborting"
-				exit 1
-			fi
-		else
-			echo "Ooops, x86_64 squashed chroot or checksum file NOT FOUND ... aborting"
-			exit 1
-		fi
-	done
-}
-
-envkogaionprepare () {
+chrootpreparex64 () {
 	# check our environment for sanity
 	# if safe, trigger start && break the loop to build packages
 	# else trigger stop && cleanup && check again
@@ -68,10 +9,10 @@ envkogaionprepare () {
 			for i in "$rodir" "$rwdir" "$overlaydir" ; do
 				mkdir "$i"
 			done
-			envkogaionstart
+			chrootstartx64
 			break
 		elif [[ -d "$rodir" && -d "$rwdir" && -d "$overlaydir" ]] ; then
-			envkogaionstop
+			chrootstop
 			for i in "$rodir" "$rwdir" "$overlaydir" ; do
 				rm -rf "$i"
 			done
@@ -80,63 +21,15 @@ envkogaionprepare () {
 	done
 }
 
-envkogaionoverlays() {
-	# inject our overlays into squashfs + overlayfs chroot
-	echo "Injecting Kogaion Linux Main Overlay into x86_64 environment"
-	sleep 1
-	chroot "$overlaydir" su - "$envkogaionuser" -c "$envkogaionoverlay"
-	echo "Injecting Kogaion Linux Desktop Overlay into x86_64 environment"
-	sleep 1
-	chroot "$overlaydir" su - "$envkogaionuser" -c "$envkogaiondesktopoverlay"
-}
-
-envkogaionbuildsystem() {
-	# inject our buildsystem into squashfs + overlayfs chroot
-	echo "Injecting Kogaion Linux X86_64 Buildsystem && Setting up Portage && Setting up make.conf"
-	echo ""
-	sleep 1
-	for cmd in "$envkogaionbuildgit" "$envkogaionportageconfig" "$envkogaionmakeconfx64" "$envkogaionprofile" "$envkogaionenvupdate" ; do
-		chroot "$overlaydir" su - "$envkogaionuser" -c "$cmd"
-	done
-}
-
-envkogaionbuild () {
-	# build packages in squashfs + overlayfs chroot
-	echo ""
-	echo "x86_46 Environment is UP && RUNNING ... building targets"
-	sleep 1
-	chroot "$overlaydir" su - "$envkogaionuser" -c "$envkogaionbuildtarget"
-}
-
-envkogaionchroot() {
-# enter squashfs + overlayfs chroot to push packages, or debug build errors
-	echo -e ""
-	echo -e "#################################################################"
-	echo -e "#       ENTERING CHROOT ENV FOR YOU TO PUSH BUILT PACKAGES      #"
-	echo -e "#               OR TO FIX EVENTUAL BUILD ERRORS                 #"
-	echo -e "#################################################################"
-	echo -e "#            !!! WARNING !!! WARNING !!! WARNING !!!            #"
-	echo -e "#################################################################"
-	echo -e "#       NEXT RUN OF THIS SCRIPT WILL DESTROY ALL YOUR WORK      #"
-	echo -e "#   DO NOT EXIT CHROOT UNTIL ALL PACKAGES ARE PUSHED TO REPOS   #"
-	echo -e "#  OR, IN CASE OF BUILD FAILURES, UNTIL ALL FIXES ARE COMMITED  #"
-	echo -e "#################################################################"
-	echo -e "#            !!! WARNING !!! WARNING !!! WARNING !!!            #"
-	echo -e "#################################################################"
-	echo -e ""
-	echo -e ""
-	chroot "$overlaydir" su - "$envkogaionuser"
-}
-
 main () {
-	if envcheckroot ; then
-		envkogaionsquashfsintegrity
-		envkogaionprepare
-		envkogaionoverlays
-		envkogaionbuildsystem
-		envkogaionbuild
-		envkogaionchroot
-		envkogaionstop
+	if checkroot ; then
+		chrootchecksumx64
+		chrootpreparex64
+		chrootoverlaysx64
+		chrootbuildsystemx64
+		chrootbuildx64
+		chrootx64
+		chrootstop
 	fi
 }
 
diff --git a/libvasile b/libvasile
index bdee7f5..c93e709 100755
--- a/libvasile
+++ b/libvasile
@@ -1,37 +1,18 @@
-# env mount variables
+# arch agnostic code
 export local rodir="rodir"
 export local rwdir="rwdir"
 export local overlaydir="overlaydir"
+export local chrootuser="root"
+export local chroottarget="${@:2}"
+export local chrootbuildtarget="emerge -kav "$chroottarget""
+export local chrootoverlay="layman -f -a kogaion -o https://raw.github.com/Rogentos/kogaion/master/overlay.xml"
+export local chrootdesktopoverlay="layman -f -a kogaion-desktop -o https://raw.github.com/Rogentos/kogaion-desktop/master/overlay.xml"
+export local chrootbuildgit="cd /opt && git clone https://github.com/Rogentos/build.git"
+export local chrootportageconfig="ln -sf /opt/build/conf/intel/portage /etc/portage"
+export local chrootenvupdate="/usr/sbin/env-update && . /etc/profile"
+export local chrootprofile="eselect profile set 1"
 
-# env user variable
-export local envkogaionuser="root"
-
-# env target variable (can be a single package, multiple packages, or a target file passed as parameter)
-# vasile is now splitted, so calling it with one of its build arguments (--build32 or --build64)
-# would import that argument into envkogaiontarget variable and building most likely would fail
-# so change envkogaiontarget variable for vasile to skip build arguments and focus and next ones (target files, or packages)
-export local envkogaiontarget="${@:2}"
-export local envkogaionbuildtarget="emerge -kav "$envkogaiontarget""
-
-# env buildsystem variables
-export local envkogaionoverlay="layman -f -a kogaion -o https://raw.github.com/Rogentos/kogaion/master/overlay.xml"
-export local envkogaiondesktopoverlay="layman -f -a kogaion-desktop -o https://raw.github.com/Rogentos/kogaion-desktop/master/overlay.xml"
-export local envkogaionbuildgit="cd /opt && git clone https://github.com/Rogentos/build.git"
-export local envkogaionportageconfig="ln -sf /opt/build/conf/intel/portage /etc/portage"
-export local envkogaionenvupdate="/usr/sbin/env-update && . /etc/profile"
-export local envkogaionprofile="eselect profile set 1"
-
-# env squashfs chroot variables
-export local sqfsrootx86="kogaiondevelx86.squashfs"
-export local sqfsrootx86md5=""$sqfsrootx86".md5"
-export local sqfsrootx64="kogaiondevelx64.squashfs"
-export local sqfsrootx64md5=""$sqfsrootx64".md5"
-
-# env make.conf variables
-export local envkogaionmakeconfx86="ln -sf /opt/build/conf/intel/portage/make.conf.x86 /etc/portage/make.conf"
-export local envkogaionmakeconfx64="ln -sf /opt/build/conf/intel/portage/make.conf.amd64 /etc/portage/make.conf"
-
-envcheckroot () {
+checkroot () {
 	if [[ "$(whoami)" != root ]] ; then
 		echo ""
 		echo "You're not root?...No cookies for you, go away !!!"
@@ -40,8 +21,7 @@ envcheckroot () {
 	fi
 }
 
-envkogaionstop () {
-	# umount squashfs + overlayfs chroot
+chrootstop () {
 	umount -l "$overlaydir"/proc > /dev/null 2>&1
 	umount -l "$overlaydir"/sys > /dev/null 2>&1
 	umount -l "$overlaydir"/dev/pts > /dev/null 2>&1
@@ -53,3 +33,207 @@ envkogaionstop () {
 	umount -l "$overlaydir" > /dev/null 2>&1
 	umount -l "$rodir" > /dev/null 2>&1
 }
+
+# x64 specific code
+export local chrootx64="kogaiondevelx64.squashfs"
+export local chrootx64md5=""$chrootx64".md5"
+export local chrootmakeconfx64="ln -sf /opt/build/conf/intel/portage/make.conf.amd64 /etc/portage/make.conf"
+
+chrootchecksumx64 () {
+	while : true ; do
+		if [[ -f "$chrootx64" && -f "$chrootx64md5" ]] ; then
+			echo "Good, x64 squashed chroot && checksum file FOUND ... verifying integrity"
+			echo ""
+			if [[ "$(md5sum -c "$chrootx64md5")" ]] ; then
+				echo "Good, x64 squashed chroot checksum PASSED ... starting environment"
+				echo ""
+				sleep 1
+				break
+			else
+				echo "Ooops, x64 squashed chroot checksum FAILED ... aborting"
+				exit 1
+			fi
+		else
+			echo "Ooops, x64 squashed chroot or checksum file NOT FOUND ... aborting"
+			exit 1
+		fi
+	done
+}
+
+chrootstartx64 () {
+	mount -t squashfs "$chrootx64" "$rodir"
+	mount -t overlayfs -o lowerdir="$rodir",upperdir="$rwdir" overlayfs "$overlaydir"
+	while : true ; do
+		if [[ ! -d packages ]] ; then
+			mkdir packages
+			mount -o bind packages "$overlaydir"/usr/portage/packages
+			break
+		elif [[ -d packages ]] ; then
+			mount -o bind packages "$overlaydir"/usr/portage/packages
+			break
+		fi
+	done
+	while : true ; do
+		if [[ ! -d distfiles ]] ; then
+			mkdir distfiles
+			mount -o bind distfiles "$overlaydir"/usr/portage/distfiles
+			break
+		elif [[ -d distfiles ]] ; then
+			mount -o bind distfiles "$overlaydir"/usr/portage/distfiles
+			break
+		fi
+	done
+	mount -o bind targets "$overlaydir"/mnt
+	mount -t proc proc "$overlaydir"/proc
+	mount -t sysfs sysfs "$overlaydir"/sys
+	mount -t devtmpfs -o relatime,size=3055348k,nr_inodes=763837,mode=755 none "$overlaydir"/dev
+	mount -t devpts -o nosuid,noexec,relatime,gid=5,mode=620 none "$overlaydir"/dev/pts
+	mount -t tmpfs -o nosuid,nodev none "$overlaydir"/dev/shm
+	mount -t tmpfs -o nosuid,nodev,noexec none  "$overlaydir"/tmp
+}
+
+chrootoverlaysx64() {
+	echo "Injecting Kogaion Linux Main Overlay into x64 environment"
+	sleep 1
+	chroot "$overlaydir" su - "$chrootuser" -c "$chrootoverlay"
+	echo "Injecting Kogaion Linux Desktop Overlay into x64 environment"
+	sleep 1
+	chroot "$overlaydir" su - "$chrootuser" -c "$chrootdesktopoverlay"
+}
+
+chrootbuildsystemx64() {
+	echo "Injecting Kogaion Linux x64 Buildsystem && Setting up Portage && Setting up make.conf"
+	echo ""
+	sleep 1
+	for cmd in "$chrootbuildgit" "$chrootportageconfig" "$chrootmakeconfx64" "$chrootprofile" "$chrootenvupdate" ; do
+		chroot "$overlaydir" su - "$chrootuser" -c "$cmd"
+	done
+}
+
+chrootbuildx64 () {
+	echo ""
+	echo "x64 Environment is UP && RUNNING ... building targets"
+	sleep 1
+	chroot "$overlaydir" su - "$chrootuser" -c "$chrootbuildtarget"
+}
+
+chrootx64() {
+	echo -e ""
+	echo -e "#################################################################"
+	echo -e "#       ENTERING CHROOT ENV FOR YOU TO PUSH BUILT PACKAGES      #"
+	echo -e "#               OR TO FIX EVENTUAL BUILD ERRORS                 #"
+	echo -e "#################################################################"
+	echo -e "#            !!! WARNING !!! WARNING !!! WARNING !!!            #"
+	echo -e "#################################################################"
+	echo -e "#       NEXT RUN OF THIS SCRIPT WILL DESTROY ALL YOUR WORK      #"
+	echo -e "#   DO NOT EXIT CHROOT UNTIL ALL PACKAGES ARE PUSHED TO REPOS   #"
+	echo -e "#  OR, IN CASE OF BUILD FAILURES, UNTIL ALL FIXES ARE COMMITED  #"
+	echo -e "#################################################################"
+	echo -e "#            !!! WARNING !!! WARNING !!! WARNING !!!            #"
+	echo -e "#################################################################"
+	echo -e ""
+	echo -e ""
+	chroot "$overlaydir" su - "$chrootuser"
+}
+
+# x86 specific code
+export local chrootx86="kogaiondevelx86.squashfs"
+export local chrootx86md5=""$chrootx86".md5"
+export local chrootmakeconfx86="ln -sf /opt/build/conf/intel/portage/make.conf.x86 /etc/portage/make.conf"
+
+chrootchecksumx86 () {
+	while : true ; do
+		if [[ -f "$chrootx86" && -f "$chrootx86md5" ]] ; then
+			echo "Good, x86 squashed chroot && checksum file FOUND ... verifying integrity"
+			echo ""
+			if [[ "$(md5sum -c "$chrootx86md5")" ]] ; then
+				echo "Good, x86 squashed chroot checksum PASSED ... starting environment"
+				echo ""
+				sleep 1
+				break
+			else
+				echo "Ooops, x86 squashed chroot checksum FAILED ... aborting"
+				exit 1
+			fi
+		else
+			echo "Ooops, x86 squashed chroot or checksum file NOT FOUND ... aborting"
+			exit 1
+		fi
+	done
+}
+
+chrootstartx86 () {
+	mount -t squashfs "$chrootx86" "$rodir"
+	mount -t overlayfs -o lowerdir="$rodir",upperdir="$rwdir" overlayfs "$overlaydir"
+	while : true ; do
+		if [[ ! -d packages ]] ; then
+			mkdir packages
+			mount -o bind packages "$overlaydir"/usr/portage/packages
+			break
+		elif [[ -d packages ]] ; then
+			mount -o bind packages "$overlaydir"/usr/portage/packages
+			break
+		fi
+	done
+	while : true ; do
+		if [[ ! -d distfiles ]] ; then
+			mkdir distfiles
+			mount -o bind distfiles "$overlaydir"/usr/portage/distfiles
+			break
+		elif [[ -d distfiles ]] ; then
+			mount -o bind distfiles "$overlaydir"/usr/portage/distfiles
+			break
+		fi
+	done
+	mount -o bind targets "$overlaydir"/mnt
+	mount -t proc proc "$overlaydir"/proc
+	mount -t sysfs sysfs "$overlaydir"/sys
+	mount -t devtmpfs -o relatime,size=3055348k,nr_inodes=763837,mode=755 none "$overlaydir"/dev
+	mount -t devpts -o nosuid,noexec,relatime,gid=5,mode=620 none "$overlaydir"/dev/pts
+	mount -t tmpfs -o nosuid,nodev none "$overlaydir"/dev/shm
+	mount -t tmpfs -o nosuid,nodev,noexec none  "$overlaydir"/tmp
+}
+
+chrootoverlaysx86() {
+	echo "Injecting Kogaion Linux Main Overlay into x86 environment"
+	sleep 1
+	linux32 chroot "$overlaydir" su - "$chrootuser" -c "$chrootoverlay"
+	echo "Injecting Kogaion Linux Desktop Overlay into x86 environment"
+	sleep 1
+	linux32 chroot "$overlaydir" su - "$chrootuser" -c "$chrootdesktopoverlay"
+}
+
+chrootbuildsystemx86() {
+	echo "Injecting Kogaion Linux x86 Buildsystem && Setting up Portage && Setting up make.conf"
+	echo ""
+	sleep 1
+	for cmd in "$chrootbuildgit" "$chrootportageconfig" "$chrootmakeconfx86" "$chrootprofile" "$chrootenvupdate" ; do
+		linux32 chroot "$overlaydir" su - "$chrootuser" -c "$cmd"
+	done
+}
+
+chrootbuildx86 () {
+	echo ""
+	echo "x64 Environment is UP && RUNNING ... building targets"
+	sleep 1
+	chroot "$overlaydir" su - "$chrootuser" -c "$chrootbuildtarget"
+}
+
+chrootx86() {
+	echo -e ""
+	echo -e "#################################################################"
+	echo -e "#       ENTERING CHROOT ENV FOR YOU TO PUSH BUILT PACKAGES      #"
+	echo -e "#               OR TO FIX EVENTUAL BUILD ERRORS                 #"
+	echo -e "#################################################################"
+	echo -e "#            !!! WARNING !!! WARNING !!! WARNING !!!            #"
+	echo -e "#################################################################"
+	echo -e "#       NEXT RUN OF THIS SCRIPT WILL DESTROY ALL YOUR WORK      #"
+	echo -e "#   DO NOT EXIT CHROOT UNTIL ALL PACKAGES ARE PUSHED TO REPOS   #"
+	echo -e "#  OR, IN CASE OF BUILD FAILURES, UNTIL ALL FIXES ARE COMMITED  #"
+	echo -e "#################################################################"
+	echo -e "#            !!! WARNING !!! WARNING !!! WARNING !!!            #"
+	echo -e "#################################################################"
+	echo -e ""
+	echo -e ""
+	linux32 chroot "$overlaydir" su - "$chrootuser"
+}