Add files via upload

Added output directory option, fixed bugs

debtap

@@ -1,6 +1,6 @@
 #!/usr/bin/bash
 
-#	Copyright 2014-2022 George Savvidis
+#	Copyright 2014-2025 George Savvidis
 
 #	This program is free software: you can redistribute it and/or modify
 #	it under the terms of the GNU General Public License as published by
@@ -15,7 +15,7 @@
 #	You should have received a copy of the GNU General Public License
 #	along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-Version=3.5.0
+Version=3.6
 
 # Defining colors and bold letters
 lightgreen='\e[1;32m'
@@ -23,11 +23,13 @@ lightred='\e[1;31m'
 red='\e[0;31m'
 lightblue='\e[1;34m'
 NC='\e[0m'
-bold=`tput bold`
+bold=$(tput bold)
-normal=`tput sgr0`
+normal=$(tput sgr0)
 
 # Options, help, database update and error messages
+optionsarray=()
 for i in "$@"; do
+	optionsarray+=($@)
 	if [[ "$i" =~ ^-([huqQswpPv]*)h([huqQswpPv]*)$ ]] || [[ "$i" =~ ^--help$ ]]; then
 		help=set
 	fi
@@ -55,12 +57,28 @@ for i in "$@"; do
  	if [[ "$i" =~ ^-([huqQswpPv]*)v([huqQswpPv]*)$ ]] || [[ "$i" =~ ^--version$ ]]; then
 		version=set
 	fi
+	if [[ "$i" =~ ^-o$ ]] || [[ "$i" =~ ^--output$ ]]; then
+		output=set
+	fi
 done
+if [[ $output == set ]]; then
+	for i in $(eval echo {0..$((${#optionsarray[@]}-1))}); do
+		if [[ "${optionsarray[$i]}" =~ ^-o$ ]] || [[ "${optionsarray[$i]}" =~ ^--output$ ]]; then
+			if [[ "${optionsarray[$i+1]}" == "" ]]; then
+				echo -e "${red}Error: You haven't specified an output directory${NC}"; exit 1;
+			elif [ -d "${optionsarray[$i+1]}" ]; then
+				outputdirectory="${optionsarray[$i+1]}"
+			else
+				echo -e "${red}Error: No output directory or invalid output directory${NC}"; exit 1;
+			fi
+		fi
+	done
+fi
 if [[ $pseudo == set ]] && [[ ! -e /var/lib/pacman/sync/multilib.db ]] && [[ ! -e /var/lib/pacman/sync/multilib-testing.db ]]; then
 	echo -e "${red}Error: You are either running non-x86_64 Arch Linux, or you haven't enabled multilib repository. If you are running x86_64 Arch Linux, you must enable a multilib repository and then synchronize pacman database${NC}"; exit 1
 fi
 if [[ $help == set ]]; then
-	echo -e "Syntax: debtap [options] package_filename\n\nOptions:\n\n    -h  --help        Print this help message\n    -u  --update      Update debtap database\n    -q  --quiet       Bypass all questions, except for editing metadata file(s)\n    -Q  --Quiet       Bypass all questions (not recommended)\n    -s  --pseudo      Create a pseudo-64-bit package from a 32-bit .deb package\n    -w  --wipeout     Wipeout versions from all dependencies, conflicts etc.\n    -p  --pkgbuild    Additionally generate a PKGBUILD file\n    -P  --Pkgbuild    Generate a PKGBUILD file only\n    -v  --version     Print version"; exit 0
+	echo -e "Syntax: debtap -o output_directory [other_options] package_filename\n\nOptions:\n\n    -h  --help        Print this help message\n    -u  --update      Update debtap database\n    -q  --quiet       Bypass all questions, except for editing metadata file(s)\n    -Q  --Quiet       Bypass all questions (not recommended)\n    -s  --pseudo      Create a pseudo-64-bit package from a 32-bit .deb package\n    -w  --wipeout     Wipeout versions from all dependencies, conflicts etc.\n    -p  --pkgbuild    Additionally generate a PKGBUILD file\n    -P  --Pkgbuild    Generate a PKGBUILD file only\n    -o  --output      Output directory for generated package and/or pkgbuild (optional)\n    -v  --version     Print version"; exit 0
 elif [[ $version == set ]]; then
 	echo -e "$Version"; exit 0
 elif [[ $update == set ]]; then
@@ -71,7 +89,7 @@ elif [[ $update == set ]]; then
         chmod 755 /var/cache/debtap
         echo -e "${lightgreen}==>${NC} ${bold}Synchronizing pkgfile database...${normal}"
         pkgfile -u
-        if [[ $(echo $?) != 0 ]]; then
+        if [[ $? != 0 ]]; then
             echo -e "${red}Synchronization failed. Exiting...${NC}"; exit 1
         else
             echo -e "${lightgreen}==>${NC} ${bold}Synchronizing debtap database...${normal}"
@@ -82,7 +100,7 @@ elif [[ $update == set ]]; then
             elif [[ "$(uname -m)" == "aarch64" ]]; then
                 _arch=arm64
             fi
-            ubuntu_latest_stable_version=`curl -k -s https://packages.ubuntu.com | grep option | gawk -F '=' '{print $2}' | gawk '{print $1}' | grep -v option | tac | sed -n 3'{p;q;}' | sed s'/\("\|-updated\|-backports\)//g'`
+            ubuntu_latest_stable_version=$(curl -k -s https://packages.ubuntu.com | grep option | gawk -F '=' '{print $2}' | gawk '{print $1}' | grep -v option | tac | sed -n 3'{p;q;}' | sed s'/\("\|-updated\|-backports\)//g')
             curl -k -C - -f http://ftp.debian.org/debian/dists/sid/main/Contents-$_arch.gz > /var/cache/debtap/debian-main-packages-files.gz
             gzip -df /var/cache/debtap/debian-main-packages-files.gz
             curl -k -C - -f http://ftp.debian.org/debian/dists/sid/non-free/Contents-$_arch.gz > /var/cache/debtap/debian-non-free-packages-files.gz
@@ -95,7 +113,7 @@ elif [[ $update == set ]]; then
                 curl -k -C - -f http://ports.ubuntu.com/ubuntu-ports/dists/$ubuntu_latest_stable_version/Contents-$_arch.gz > /var/cache/debtap/ubuntu-packages-files.gz
             fi
             gzip -df /var/cache/debtap/ubuntu-packages-files.gz
-            if [[ $(echo $?) != 0 ]]; then
+            if [[ $? != 0 ]]; then
                 echo -e "${red}Synchronization failed. Exiting...${NC}"; exit 1
             else
                 echo -e "${lightgreen}==>${NC} ${bold}Downloading latest virtual packages list...${normal}"
@@ -103,15 +121,15 @@ elif [[ $update == set ]]; then
                 tar xfz /var/cache/debtap/master.tar.gz -C /var/cache/debtap
                 mv /var/cache/debtap/virtual-packages-list-generator-master/virtual-packages /var/cache/debtap
                 rm -rf /var/cache/debtap/master.tar.gz /var/cache/debtap/virtual-packages-list-generator-master
-                if [[ $(echo $?) != 0 ]]; then
+                if [[ $? != 0 ]]; then
                     echo -e "${red}Downloading failed. Exiting...${NC}"; exit 1
                 else
                     echo -e "${lightgreen}==>${NC} ${bold}Downloading latest AUR packages list...${normal}"
                     curl -k -C - -f https://aur.archlinux.org/packages.gz > /var/cache/debtap/aur-packages.gz
                     gzip -df /var/cache/debtap/aur-packages.gz
-                    if [[ $(echo $?) != 0 ]]; then
+                    if [[ $? != 0 ]]; then
                         echo -e "${red}Downloading failed. Exiting...${NC}"; exit 1
-                    else    
+                    else
                         echo -e "${lightgreen}==>${NC} ${bold}Generating base group packages list...${normal}"
                         rm -rf /var/cache/debtap/base-packages
                         for i in $(pacman -Qi base 2> /dev/null | grep ^Depends | cut -d: -f2); do echo "$i" >> /var/cache/debtap/base-packages; done; echo >> /var/cache/debtap/base-packages
@@ -122,15 +140,15 @@ elif [[ $update == set ]]; then
             fi
         fi
     fi
-elif [[ "${@: -1}" == "debtap" ]] || [[ "${@: -1}" =~ /debtap$ ]] || [[ "${@: -1}" =~ ^-([qQswpP]+)$ ]] || [[ "${@: -1}" =~ ^--([quiet|Quiet|pseudo|wipeout|pkgbuild|Pkgbuild]){1,}$ ]]; then
+elif [[ "${@: -1}" == "debtap" ]] || [[ "${@: -1}" =~ /debtap$ ]] || [[ "${@: -1}" =~ ^-([qQswpPo]+)$ ]] || [[ "${@: -1}" =~ ^--([quiet|Quiet|pseudo|wipeout|pkgbuild|Pkgbuild|output]){1,}$ ]] || [[ "${@: -1}" =~ ^-(o+)$ ]] || [[ "${@: -1}" =~ ^--(output){1,}$ ]] || [[ -d "${@: -1}" ]]; then
-	echo -e "${red}Error: You haven't specified a deb package${NC}\nSyntax: debtap [options] package_filename\n\nOptions:\n\n    -h  --help        Print this help message\n    -u  --update      Update debtap database\n    -q  --quiet       Bypass all questions, except for editing metadata file(s)\n    -Q  --Quiet       Bypass all questions (not recommended)\n    -s  --pseudo      Create a pseudo-64-bit package from a 32-bit .deb package\n    -w  --wipeout     Wipeout versions from all dependencies, conflicts etc.\n    -p  --pkgbuild    Additionally generate a PKGBUILD file\n    -P  --Pkgbuild    Generate a PKGBUILD file only\n    -v  --version     Print version"; exit 1
+	echo -e "${red}Error: You haven't specified a deb package${NC}\nSyntax: debtap -o output_directory [other_options] package_filename\n\nOptions:\n\n    -h  --help        Print this help message\n    -u  --update      Update debtap database\n    -q  --quiet       Bypass all questions, except for editing metadata file(s)\n    -Q  --Quiet       Bypass all questions (not recommended)\n    -s  --pseudo      Create a pseudo-64-bit package from a 32-bit .deb package\n    -w  --wipeout     Wipeout versions from all dependencies, conflicts etc.\n    -p  --pkgbuild    Additionally generate a PKGBUILD file\n    -P  --Pkgbuild    Generate a PKGBUILD file only\n    -o  --output      Output directory for generated package and/or pkgbuild (optional)\n    -v  --version     Print version"; exit 1
 elif [[ "${@: -1}" =~ ^(-)+(.)*$ ]] || [[ $(ls "${@: -1}" &> /dev/null; echo $?) != 0 ]]; then
 	echo -e "${red}Error: No such file or directory or invalid option${NC}"; exit 1
 elif [[ $(file -S -b "${@: -1}" | grep -q "Debian binary package"; echo $?) != 0 ]]; then
 	echo -e "${red}Error: You haven't specified a valid deb package${NC}"; exit 1
 fi
 
-if [[ ! $(ls /var/cache/pkgfile/*.files 2> /dev/null) ]] || [[ ! $(ls /var/cache/debtap/*-packages-files 2> /dev/null) ]] || [[ ! -e /var/cache/debtap/base-packages ]] || [[ ! -e /var/cache/debtap/aur-packages ]] || [[ ! -e /var/cache/debtap/virtual-packages ]]; then
+if [[ ! $(ls /var/cache/pkgfile | egrep '*.files?(.[[:digit:]]{3})' 2> /dev/null) ]] || [[ ! $(ls /var/cache/debtap/*-packages-files 2> /dev/null) ]] || [[ ! -e /var/cache/debtap/base-packages ]] || [[ ! -e /var/cache/debtap/aur-packages ]] || [[ ! -e /var/cache/debtap/virtual-packages ]]; then
 	if [[ $pseudo != set ]]; then
 		echo -e "${red}Error: You must run at least once \"debtap -u\" with root privileges (preferably recently), before running this script${NC}"; exit 1
 	else
@@ -162,13 +180,12 @@ tar_extract_cmd() {
 }
 
 # Defining package with full path & defining and creating working directory
-package_with_full_path="`readlink -f "${@: -1}"`"
+package_with_full_path="$(readlink -f "${@: -1}")"
-working_directory="`pwd`/`basename "${@: -1}" | tr '[:upper:]' '[:lower:]' | sed s'/\.deb$//'`-working-directory"
+working_directory="$(pwd)/$(basename "${@: -1}" | tr '[:upper:]' '[:lower:]' | sed s'/\.deb$//')-working-directory"
 rm -rf "$working_directory" 2> /dev/null
 mkdir "$working_directory" 2> /dev/null
-if [[ $(echo $?) != 0 ]]; then
+if [[ $? != 0 ]]; then
-	echo -e "${red}Error: Cannot create working directory, permission denied. Exiting...${NC}"
+	echo -e "${red}Error: Cannot create working directory, permission denied. Exiting...${NC}";	exit 1
-	exit 1
 fi
 cd "$working_directory"
 
@@ -386,36 +403,36 @@ echo -e "${lightgreen}==>${NC} ${bold}Generating .PKGINFO file...${normal}"
 if [[ $pseudo == set ]] && [[ $(ls -A usr/lib32 2> /dev/null) ]] && [[ ! $(ls -A usr/bin 2> /dev/null) ]]; then
 	for i in {git,bzr,darcs,hg}; do
 		if [[ $(grep -i ^Version: control | gawk '{print $2}' | grep -q $i; echo $?) == 0 ]]; then
-			echo "pkgname = lib32-`grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]'`"-$i | sed s"/-$i-$i$/-$i/" | sed s'/--/-/g' > .PKGINFO
+			echo "pkgname = lib32-$(grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]')"-$i | sed s"/-$i-$i$/-$i/" | sed s'/--/-/g' > .PKGINFO
 		fi
 	done
 	if [[ $(grep -i ^Version: control | gawk '{print $2}' | grep -q svn; echo $?) == 0 ]]; then
-		echo "pkgname = lib32-`grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]'`"-svn | sed s'/-svn-svn$/-svn/' | sed s'/--/-/g' > .PKGINFO
+		echo "pkgname = lib32-$(grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]')"-svn | sed s'/-svn-svn$/-svn/' | sed s'/--/-/g' > .PKGINFO
 	fi
 	for i in {cvs,CVS}; do
 		if [[ $(grep -i ^Version: control | gawk '{print $2}' | grep -q $i; echo $?) == 0 ]]; then
-			echo "pkgname = lib32-`grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]'`"-cvs | sed s'/-cvs-cvs$/-cvs/' | sed s'/--/-/g' > .PKGINFO
+			echo "pkgname = lib32-$(grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]')"-cvs | sed s'/-cvs-cvs$/-cvs/' | sed s'/--/-/g' > .PKGINFO
 		fi
 	done
 	if [[ $(grep -i ^Version: control | gawk '{print $2}' | grep -q "svn\|git\|cvs\|CVS\|bzr\|darcs\|hg"; echo $?) != 0 ]]; then
-		echo "pkgname = lib32-`grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]'`" | sed s'/--/-/g' > .PKGINFO
+		echo "pkgname = lib32-$(grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]')" | sed s'/--/-/g' > .PKGINFO
 	fi
 else
 	for i in {git,bzr,darcs,hg}; do
 		if [[ $(grep -i ^Version: control | gawk '{print $2}' | grep -q $i; echo $?) == 0 ]]; then
-			echo "pkgname = `grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]'`"-$i | sed s"/-$i-$i$/-$i/" | sed s'/--/-/g' > .PKGINFO
+			echo "pkgname = $(grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]')"-$i | sed s"/-$i-$i$/-$i/" | sed s'/--/-/g' > .PKGINFO
 		fi
 	done
 	if [[ $(grep -i ^Version: control | gawk '{print $2}' | grep -q svn; echo $?) == 0 ]]; then
-		echo "pkgname = `grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]'`"-svn | sed s'/-svn-svn$/-svn/' | sed s'/--/-/g' > .PKGINFO
+		echo "pkgname = $(grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]')"-svn | sed s'/-svn-svn$/-svn/' | sed s'/--/-/g' > .PKGINFO
 	fi
 	for i in {cvs,CVS}; do
 		if [[ $(grep -i ^Version: control | gawk '{print $2}' | grep -q $i; echo $?) == 0 ]]; then
-			echo "pkgname = `grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]'`"-cvs | sed s'/-cvs-cvs$/-cvs/' | sed s'/--/-/g' > .PKGINFO
+			echo "pkgname = $(grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]')"-cvs | sed s'/-cvs-cvs$/-cvs/' | sed s'/--/-/g' > .PKGINFO
 		fi
 	done
 	if [[ $(grep -i ^Version: control | gawk '{print $2}' | grep -q "svn\|git\|cvs\|CVS\|bzr\|darcs\|hg"; echo $?) != 0 ]]; then
-		echo "pkgname = `grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]'`" | sed s'/demo$/-demo/' | sed s'/trial$/-trial/' | sed s'/--/-/g' > .PKGINFO
+		echo "pkgname = $(grep -i ^Package: control | gawk '{print $2}' | tr '[:upper:]' '[:lower:]')" | sed s'/demo$/-demo/' | sed s'/trial$/-trial/' | sed s'/--/-/g' > .PKGINFO
 	fi
 fi
 
@@ -423,39 +440,39 @@ fi
 version=$(grep -i ^Version: control | gawk '{print $2}' | sed -e s'/[+~]/-/g' -e s'/[-._]alpha/alpha/' -e s'/[-._]beta/beta/' -e s'/[-._]pre/pre/' -e s'/[-._]rc/rc/' -e s'/[-._]dfsg/dfsg/' | gawk -F 'dev' '{print $1}' | sed -e s'/-\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+\.[0-9]\+\.[0-9]\+//g' -e s'/-[0-9]\+\.[0-9]\+\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+\.[0-9]\+[a-z]*[0-9]*//g' -e s'/-[0-9]\+\.[0-9]\+\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+[a-z]*[0-9]*//g' -e s'/-[0-9]*\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+\.[0-9]\+[a-z]*[0-9]*//g' -e s'/-[0-9]*\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+[a-z]*[0-9]*//g' -e s'/[a-z]*\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+\.[0-9]\+[a-z]*[0-9]*//g' -e s'/[a-z]*\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]*[a-z]*[0-9]*//g' -e s'/--/-/g' -e s'/\.\././g' | sed s'/\.$//')
 for i in {git,bzr,darcs,hg}; do
     if [[ $(echo $version | grep -q $i; echo $?) == 0 ]]; then
-		echo "pkgver = `echo $version | gawk -F "$i" '{print $2}' | gawk -F '-' '{print $1}'`"-1 >> .PKGINFO
+		echo "pkgver = $(echo $version | gawk -F "$i" '{print $2}' | gawk -F '-' '{print $1}')"-1 >> .PKGINFO
     fi
 done
 for i in {svn.r,svnr}; do
     if [[ $(echo $version | grep -q $i; echo $?) == 0 ]]; then
-		echo "pkgver = r`echo $version | gawk -F "$i" '{print $2}' | gawk -F '-' '{print $1}'`"-1 >> .PKGINFO
+		echo "pkgver = r$(echo $version | gawk -F "$i" '{print $2}' | gawk -F '-' '{print $1}')"-1 >> .PKGINFO
     fi
 done
 if [[ $(echo $version | grep -q svn; echo $?) == 0 ]] && [[ $(echo $version | grep -q "svn\.r\|svnr"; echo $?) != 0 ]]; then
-    echo "pkgver = `echo $version | gawk -F 'svn' '{print $2}' | gawk -F '-' '{print $1}'`"-1 >> .PKGINFO
+    echo "pkgver = $(echo $version | gawk -F 'svn' '{print $2}' | gawk -F '-' '{print $1}')"-1 >> .PKGINFO
 fi
 for i in {cvs,CVS}; do
     if [[ $(echo $version | grep -q $i; echo $?) == 0 ]]; then
-		echo "pkgver = `echo $version | sed -e s"/[-.]$i/ /g" -e s"/$i/ /g" -e s"/-/ /g" | gawk '{print $2}'`"-1 >> .PKGINFO
+		echo "pkgver = $(echo $version | sed -e s"/[-.]$i/ /g" -e s"/$i/ /g" -e s"/-/ /g" | gawk '{print $2}')"-1 >> .PKGINFO
     fi
 done
 if [[ $(echo $version | grep -q "svn\|git\|cvs\|CVS\|bzr\|darcs\|hg"; echo $?) != 0 ]]; then
-    echo "pkgver = `echo $version | gawk -F '-[0-9]' '{print $1}' | sed s'/-/./'`"-1 >> .PKGINFO
+    echo "pkgver = $(echo $version | gawk -F '-[0-9]' '{print $1}' | sed s'/-/./')"-1 >> .PKGINFO
 fi
 
 # Generating pkgdesc field
-if [[ $(echo `grep -v ":\| \." control` | grep -iq "`grep -i ^Description: control | sed s'/^Description: //i' | sed s'/\.//'`"; echo $?) == 0 ]]; then
+if [[ $(echo $(grep -v ":\| \." control) | grep -iq "$(grep -i ^Description: control | sed s'/^Description: //i' | sed s'/\.//')"; echo $?) == 0 ]]; then
-    description=$(echo $(echo "`grep -v ":\| \." control`") | sed s'/^\s*./\U&\E/g' | sed s'/\(\. \|\! \|\? \)\s*./\U&\E/g')
+    description=$(echo $(echo "$(grep -v ":\| \." control)") | sed s'/^\s*./\U&\E/g' | sed s'/\(\. \|\! \|\? \)\s*./\U&\E/g')
 else
-    description=$(echo $(echo "`grep -i ^Description: control | sed s'/^Description: //i' | sed 's/.*/\u&/'`" | sed s'/\.//'). `grep -v ":\| \." control` | sed s'/^\s*./\U&\E/g' | sed s'/\(\. \|\! \|\? \)\s*./\U&\E/g')
+    description=$(echo $(echo "$(grep -i ^Description: control | sed s'/^Description: //i' | sed 's/.*/\u&/')" | sed s'/\.//'). $(grep -v ":\| \." control) | sed s'/^\s*./\U&\E/g' | sed s'/\(\. \|\! \|\? \)\s*./\U&\E/g' | sed s'/\!\./\!/g' | sed s'/\?\./\?/g')
 fi
 echo "pkgdesc = $description" >> .PKGINFO
 
 # Generating url field
-echo "url = `grep -i ^Homepage: control | gawk '{print $2}'`" | sed s'/\/$//' >> .PKGINFO
+echo "url = $(grep -i ^Homepage: control | gawk '{print $2}')" | sed s'/\/$//' >> .PKGINFO
 
 # Generating builddate (which is actually packaging date) field
-echo "builddate = `date -u "+%s"`" >> .PKGINFO
+echo "builddate = $(date -u "+%s")" >> .PKGINFO
 
 # Generating packager field
 if [[ $quiet == set ]] || [[ $Quiet == set ]]; then
@@ -470,7 +487,7 @@ fi
 
 # Generating arch field
 if [[ $pseudo != set ]]; then
-	echo "arch = `grep -i ^Architecture: control | gawk '{print $2}' | sed -e s'/i386/i686/' -e s'/amd64/x86_64/' -e s'/armhf/armv7h/' -e s'/arm64/aarch64/' -e s'/all/any/'`" >> .PKGINFO
+	echo "arch = $(grep -i ^Architecture: control | gawk '{print $2}' | sed -e s'/i386/i686/' -e s'/amd64/x86_64/' -e s'/armhf/armv7h/' -e s'/arm64/aarch64/' -e s'/all/any/')" >> .PKGINFO
 else
 	echo "arch = x86_64" >> .PKGINFO
 fi
@@ -521,7 +538,7 @@ if [[ -e pkgbuildinstallations64 ]]; then
 else
     pkgbuildinstallations64_size=0
 fi
-echo "size =" $((`du -sb | tr -d " ."` - `ls -l | grep control | gawk '{print $5}'` - $preinst_size - $postinst_size - $prerm_size - $postrm_size - $conffiles_size - $pkgbuildinstallations1_size - $pkgbuildinstallations2_size - $pkgbuildinstallations32_size - $pkgbuildinstallations64_size - `ls -la | grep .PKGINFO | gawk '{print $5}'` - 4096)) >> .PKGINFO
+echo "size =" $(($(du -sb | tr -d " .") - $(ls -l | grep control | gawk '{print $5}') - $preinst_size - $postinst_size - $prerm_size - $postrm_size - $conffiles_size - $pkgbuildinstallations1_size - $pkgbuildinstallations2_size - $pkgbuildinstallations32_size - $pkgbuildinstallations64_size - $(ls -la | grep .PKGINFO | gawk '{print $5}') - 4096)) >> .PKGINFO
 
 # Generating license field
 if [[ $quiet == set ]] || [[ $Quiet == set ]]; then
@@ -529,10 +546,10 @@ if [[ $quiet == set ]] || [[ $Quiet == set ]]; then
 else
     echo -e "\n${lightblue}::${NC} Enter package license (can be left blank, you can enter multiple licenses comma separated):"
     read package_license
-    for i in `echo "$package_license" | sed -e s'/ /__/g' -e s'/,/ /g'`; do
+    for i in $(echo "$package_license" | sed -e s'/ /__/g' -e s'/,/ /g'); do
 		license+=($i)
     done
-    for (( i=0; i<$(echo ${#license[@]}); i=i+1 )); do
+    for (( i=0; i<${#license[@]}; i=i+1 )); do
         license[$i]=$(echo ${license[$i]} | sed s'/__/ /g')
     done
     printf '%s\n' "${license[@]}" | while read line; do
@@ -545,29 +562,29 @@ echo -e "\n${lightgreen}***${NC} ${bold}Creation of .PKGINFO file in progress. I
 # The packages names translator function
 packages-names-translator() {
 # First method of translating .deb packages names into Arch Linux packages names, more accurate, comparing contents of .deb packages with Arch Linux packages contents
-for debian_package_name in $(gawk '{print $1}' `ls | grep initial-check-list`); do
+for debian_package_name in $(gawk '{print $1}' $(ls | grep initial-check-list)); do
-	for debian_package_file in `grep "\/$debian_package_name$" /var/cache/debtap/debian-main-packages-files /var/cache/debtap/debian-non-free-packages-files /var/cache/debtap/debian-contrib-packages-files | grep 'bin\|opt\|\.so' | gawk '{print $1}' | sed s'/\// /g' | gawk '{print $NF}'`; do
+	for debian_package_file in $(grep "/$debian_package_name$" /var/cache/debtap/debian-main-packages-files /var/cache/debtap/debian-non-free-packages-files /var/cache/debtap/debian-contrib-packages-files | grep 'bin\|opt\|\.so' | gawk '{print $1}' | sed s'/\// /g' | gawk '{print $NF}'); do
-		echo $debian_package_file $(grep "^$debian_package_name$\|^$debian_package_name " `ls | grep initial-check-list` | gawk '{print $2}')
+		echo $debian_package_file $(grep "^$debian_package_name$\|^$debian_package_name " $(ls | grep initial-check-list) | gawk '{print $2}')
 	done >> $debian_package_name-tempfile03
 done
 
-for i in `ls | grep tempfile03`; do
+for i in $(ls | grep tempfile03); do
-    for j in `gawk '{print $1}' $i`; do
+    for j in $(gawk '{print $1}' $i); do
-		for k in `pkgfile -q $j`; do
+		for k in $(pkgfile -q $j); do
-			echo $k`head -1 $i | gawk '{print $2$3}'`
+			echo $k$(head -1 $i | gawk '{print $2$3}')
 		done
-    done >> `echo $i | sed s'/tempfile03/tempfile04/'`
+    done >> $(echo $i | sed s'/tempfile03/tempfile04/')
 done
 
 touch tempfile05
-for debian_package_name in $(gawk '{print $1}' `ls | grep initial-check-list`); do
+for debian_package_name in $(gawk '{print $1}' $(ls | grep initial-check-list)); do
     grep -q "^$debian_package_name$" tempfile05 || echo $debian_package_name >> tempfile05
 done
 
-for i in $(for j in `cat tempfile05`; do echo $j-tempfile04; done); do
+for i in $(for j in $(cat tempfile05); do echo $j-tempfile04; done); do
-    k=`sort $i | uniq -c | gawk '{print $1}' | sort -n | tail -1`
+    k=$(sort $i | uniq -c | gawk '{print $1}' | sort -n | tail -1)
     if [[ $(sort $i | uniq -c | gawk '{print $1}' | sort -n | grep "^$k$" | wc -l) -ge 2 ]]; then
-		for l in `cat $i`; do
+		for l in $(cat $i); do
 			for m in $(sort $i | uniq -c | gawk '{print $1,$2}' | sort -n | grep "^$k " | gawk '{print $2}'); do
 				echo $l | grep "^$m$"
 			done
@@ -585,36 +602,36 @@ cat tempfile07 | while read line; do
     if [[ $(echo "$line" | wc -w) -eq 0 ]]; then
 		echo >> final-check-list
     elif [[ $(echo "$line" | wc -w) -eq 1 ]] || [[ $(echo "$line" | wc -w) -eq 3 ]]; then
-		echo "`echo "$line" | gawk '{print $1}'` `echo "$line" | gawk '{print $2}'` `echo "$line" | gawk '{print $3}'`" >> final-check-list
+		echo "$(echo "$line" | gawk '{print $1}') $(echo "$line" | gawk '{print $2}') $(echo "$line" | gawk '{print $3}')" >> final-check-list
     elif [[ $(echo "$line" | wc -w) -eq 5 ]]; then
-		echo "`echo "$line" | gawk '{print $1}'` `echo "$line" | gawk '{print $2}'` `echo "$line" | gawk '{print $3}'`" >> final-check-list
+		echo "$(echo "$line" | gawk '{print $1}') $(echo "$line" | gawk '{print $2}') $(echo "$line" | gawk '{print $3}')" >> final-check-list
-		echo "`echo "$line" | gawk '{print $1}'` `echo "$line" | gawk '{print $4}'` `echo "$line" | gawk '{print $5}'`" >> final-check-list
+		echo "$(echo "$line" | gawk '{print $1}') $(echo "$line" | gawk '{print $4}') $(echo "$line" | gawk '{print $5}')" >> final-check-list
     fi
 done
 
-for i in $(eval echo {1..$(cat `ls | grep initial-check-list` | wc -l)}); do
+for i in $(eval echo {1..$(cat $(ls | grep initial-check-list) | wc -l)}); do
     if [[ $(sed -n ""$i"{p;q;}" final-check-list | gawk '{print $1}') == "" ]]; then
-		echo $(sed -n ""$i"{p;q;}" `ls | grep initial-check-list`) >> untranslated
+		echo $(sed -n ""$i"{p;q;}" $(ls | grep initial-check-list)) >> untranslated
-		echo $(sed -n ""$i"{p;q;}" `ls | grep initial-check-list` | gawk '{print $1}') >> untranslated-names-only
+		echo $(sed -n ""$i"{p;q;}" $(ls | grep initial-check-list) | gawk '{print $1}') >> untranslated-names-only
     elif [[ $(echo " $(echo $(grep ^pkgname .PKGINFO | gawk '{print $3}' | sed s'/-svn$\|-git$\|-cvs$\|-bzr$\|-darcs$\|-hg$//'){-svn,-git,-cvs,-bzr,-darcs,-hg,}) " | grep -q " $(sed -n ""$i"{p;q;}" final-check-list | gawk '{print $1}') "; echo $?) == 0 ]]; then
-		echo $(sed -n ""$i"{p;q;}" `ls | grep initial-check-list` | sed s'/ //') >> missing-files
+		echo $(sed -n ""$i"{p;q;}" $(ls | grep initial-check-list) | sed s'/ //') >> missing-files
     fi
 done
 
 # Second method of translating remaining untranslated .deb packages names into Arch Linux packages names, same as first method, but searches in Ubuntu database for packages contents instead of Debian database
 if [[ -e untranslated-names-only ]]; then
     for ubuntu_package_name in $(sort -u untranslated-names-only); do
-		for ubuntu_package_file in `grep "\/$ubuntu_package_name$" /var/cache/debtap/ubuntu-packages-files | grep 'bin\|opt\|\.so' | gawk '{print $1}' | sed s'/\// /g' | gawk '{print $NF}'`; do
+		for ubuntu_package_file in $(grep "/$ubuntu_package_name$" /var/cache/debtap/ubuntu-packages-files | grep 'bin\|opt\|\.so' | gawk '{print $1}' | sed s'/\// /g' | gawk '{print $NF}'); do
 			echo $ubuntu_package_file $(grep "^$ubuntu_package_name$\|^$ubuntu_package_name " untranslated | gawk '{print $2}')
 		done >> $ubuntu_package_name-tempfile08
     done
 
-    for i in `ls | grep tempfile08`; do
+    for i in $(ls | grep tempfile08); do
-		for j in `gawk '{print $1}' $i`; do
+		for j in $(gawk '{print $1}' $i); do
-			for k in `pkgfile -q $j`; do
+			for k in $(pkgfile -q $j); do
-				echo $k`head -1 $i | gawk '{print $2$3}'`
+				echo $k$(head -1 $i | gawk '{print $2$3}')
 			done
-		done >> `echo $i | sed s'/tempfile08/tempfile09/'`
+		done >> $(echo $i | sed s'/tempfile08/tempfile09/')
     done
 
     touch tempfile10
@@ -622,10 +639,10 @@ if [[ -e untranslated-names-only ]]; then
 		grep -q "^$ubuntu_package_name$" tempfile10 || echo $ubuntu_package_name >> tempfile10
     done
 
-    for i in $(for j in `cat tempfile10`; do echo $j-tempfile09; done); do
+    for i in $(for j in $(cat tempfile10); do echo $j-tempfile09; done); do
-		k=`sort $i | uniq -c | gawk '{print $1}' | sort -n | tail -1`
+		k=$(sort $i | uniq -c | gawk '{print $1}' | sort -n | tail -1)
 		if [[ $(sort $i | uniq -c | gawk '{print $1}' | sort -n | grep "^$k$" | wc -l) -ge 2 ]]; then
-			for l in `cat $i`; do
+			for l in $(cat $i); do
 				for m in $(sort $i | uniq -c | gawk '{print $1,$2}' | sort -n | grep "^$k " | gawk '{print $2}'); do
 					echo $l | grep "^$m$"
 				done
@@ -643,10 +660,10 @@ if [[ -e untranslated-names-only ]]; then
 		if [[ $(echo "$line" | wc -w) -eq 0 ]]; then
 			echo >> final-check-list
 		elif [[ $(echo "$line" | wc -w) -eq 1 ]] || [[ $(echo "$line" | wc -w) -eq 3 ]]; then
-			echo "`echo "$line" | gawk '{print $1}'` `echo "$line" | gawk '{print $2}'` `echo "$line" | gawk '{print $3}'`" >> final-check-list
+			echo "$(echo "$line" | gawk '{print $1}') $(echo "$line" | gawk '{print $2}') $(echo "$line" | gawk '{print $3}')" >> final-check-list
 		elif [[ $(echo "$line" | wc -w) -eq 5 ]]; then
-			echo "`echo "$line" | gawk '{print $1}'` `echo "$line" | gawk '{print $2}'` `echo "$line" | gawk '{print $3}'`" >> final-check-list
+			echo "$(echo "$line" | gawk '{print $1}') $(echo "$line" | gawk '{print $2}') $(echo "$line" | gawk '{print $3}')" >> final-check-list
-			echo "`echo "$line" | gawk '{print $1}'` `echo "$line" | gawk '{print $4}'` `echo "$line" | gawk '{print $5}'`" >> final-check-list
+			echo "$(echo "$line" | gawk '{print $1}') $(echo "$line" | gawk '{print $4}') $(echo "$line" | gawk '{print $5}')" >> final-check-list
 		fi
     done
 
@@ -680,7 +697,7 @@ if [[ -e new-untranslated-names-only ]]; then
 	    o=$(echo "$j" | rev | sed -e s'/\./ /g' -e s'/-/ /g' | gawk '{print $5}' | wc -c)
 	    p=$(echo "$j" | rev | sed s'/-/ /g' | gawk '{print $2}' | rev)
 	    pacman -Ssq $(echo "$j" | sed s'/^lib//' | rev | cut -c $(($k + $l + $m + $n + $o + 1))- | rev) | sed s'/-svn$\|-git$\|-cvs$\|-bzr$\|-darcs$\|-hg$//' | sort -u > result2
-	    for q in $(eval echo {1..$(($k - 1))} {$(($k + 1))..$(($k + $l - 1))}); do 
+	    for q in $(eval echo {1..$(($k - 1))} {$(($k + 1))..$(($k + $l - 1))}); do
 		for r in $(eval echo {$(($k + $l + $m + 1))..$(($k + $l + $m + $n - 1))} {$(($k + $l + $m + $n + 1))..$(($k + $l + $m + $n + $o - 1))} $(($k + $l + $m + $n + $o + 1))); do
 		    grep -q "^$(echo $(echo "$j" | rev | cut -c $r- | rev)-$p-$(echo "$j" | rev | sed s'/-/ /' | gawk '{print $1}' | cut -c $q- | rev))$" result2 /var/cache/debtap/virtual-packages /var/cache/debtap/aur-packages && echo "$(echo "$j" | rev | cut -c $r- | rev)-$p-$(echo "$j" | rev | sed s'/-/ /' | gawk '{print $1}' | cut -c $q- | rev)" >> matches
 		    grep -q "^$(echo $(echo "$j" | sed s'/^lib//' | rev | cut -c $r- | rev)-$p-$(echo "$j" | rev | sed s'/-/ /' | gawk '{print $1}' | cut -c $q- | rev))$" result2 /var/cache/debtap/virtual-packages /var/cache/debtap/aur-packages && echo "$(echo "$j" | sed s'/^lib//' | rev | cut -c $r- | rev)-$p-$(echo "$j" | rev | sed s'/-/ /' | gawk '{print $1}' | cut -c $q- | rev)" >> matches
@@ -2182,7 +2199,7 @@ if [[ -e new-untranslated-names-only ]]; then
 	    n=$(echo "$j" | rev | sed -e s'/-/ /g' -e s'/\./ /g' | gawk '{print $3}' | wc -c)
 	    o=$(echo "$j" | rev | sed -e s'/\./ /g' -e s'/-/ /g' | gawk '{print $4}' | wc -c)
 	    pacman -Ssq $(echo "$j" | sed s'/^lib//' | rev | cut -c $(($k + $l + $n + $o + 1))- | rev) | sed s'/-svn$\|-git$\|-cvs$\|-bzr$\|-darcs$\|-hg$//' | sort -u > result2
-	    for q in $(eval echo {1..$(($k - 1))} {$(($k + 1))..$(($k + $l - 1))}); do 
+	    for q in $(eval echo {1..$(($k - 1))} {$(($k + 1))..$(($k + $l - 1))}); do
 		for r in $(eval echo {$(($k + $l + 1))..$(($k + $l + $n - 1))} {$(($k + $l + $n + 1))..$(($k + $l + $n + $o - 1))} $(($k + $l + $n + $o + 1))); do
 		    grep -q "^$(echo $(echo "$j" | rev | cut -c $r- | rev)-$(echo "$j" | rev | sed s'/-/ /' | gawk '{print $1}' | cut -c $q- | rev))$" result2 /var/cache/debtap/virtual-packages /var/cache/debtap/aur-packages && echo "$(echo "$j" | rev | cut -c $r- | rev)-$(echo "$j" | rev | sed s'/-/ /' | gawk '{print $1}' | cut -c $q- | rev)" >> matches
 		    grep -q "^$(echo $(echo "$j" | sed s'/^lib//' | rev | cut -c $r- | rev)-$(echo "$j" | rev | sed s'/-/ /' | gawk '{print $1}' | cut -c $q- | rev))$" result2 /var/cache/debtap/virtual-packages /var/cache/debtap/aur-packages && echo "$(echo "$j" | sed s'/^lib//' | rev | cut -c $r- | rev)-$(echo "$j" | rev | sed s'/-/ /' | gawk '{print $1}' | cut -c $q- | rev)" >> matches
@@ -2629,7 +2646,7 @@ if [[ -e new-untranslated-names-only ]]; then
 		    grep "^$i$\|^$i " new-untranslated | sed s"/^$i/$(head -1 matches)-$t/g" | sed s'/=/= /g' | sed s'/>/> /g' | sed s'/</< /g' | sed s'/> =/>=/g' | sed s'/< =/<=/g' >> final-check-list
 		fi
 	    done
-	    if [[ $(echo "$i" | grep -q '\-svn$\|\-git$\|\-cvs$\|\-bzr$\|\-darcs$\|\-hg$'; echo $?) != 0 ]]; then
+	    if [[ $(echo "$i" | grep -q '\-svn$\|-git$\|-cvs$\|-bzr$\|-darcs$\|-hg$'; echo $?) != 0 ]]; then
 	        grep "^$i$\|^$i " new-untranslated | sed s"/^$i/$(head -1 matches)/g" | sed s'/=/= /g' | sed s'/>/> /g' | sed s'/</< /g' | sed s'/> =/>=/g' | sed s'/< =/<=/g' >> final-check-list
 	    fi
 	    sed -i "/^$i$\|^$i /d" new-untranslated
@@ -2644,20 +2661,20 @@ fi
 # Appending untranslated packages names (if any exist) to the translated packages names list
 if [[ $(cat new-untranslated 2> /dev/null | wc -l) -ne 0 ]]; then
     tac new-untranslated | sed s'/=/= /g' | sed s'/>/> /g' | sed s'/</< /g' | sed s'/> =/>=/g' | sed s'/< =/<=/g' >> final-check-list
-    gawk '{print $1}' new-untranslated | sort -u > $(echo `ls | grep initial-check-list` | sed s'/initial-check-list/untranslated-names-only/')
+    gawk '{print $1}' new-untranslated | sort -u > $(echo $(ls | grep initial-check-list) | sed s'/initial-check-list/untranslated-names-only/')
 fi
 rm -rf new-untranslated
 
 # Sorting packages with missing files (if any exist)
 if [[ -e missing-files ]]; then
-    sort -u missing-files > $(echo `ls | grep initial-check-list` | sed s'/initial-check-list/missing-files/')
+    sort -u missing-files > $(echo $(ls | grep initial-check-list) | sed s'/initial-check-list/missing-files/')
     rm -rf missing-files
 fi
 
 # Special rules for optional dependencies
 if [[ -e optional-dependencies-untranslated-names-only ]]; then
     if [[ -e dependencies-untranslated-names-only ]]; then
-        for i in `cat optional-dependencies-untranslated-names-only`; do
+        for i in $(cat optional-dependencies-untranslated-names-only); do
             if [[ $(grep -q "^$i$" dependencies-untranslated-names-only; echo $?) != 0 ]]; then
                 echo "$i" >> optional-dependencies-untranslated-names-only-1
             fi
@@ -2698,31 +2715,31 @@ fi
 
 # Stripping unnecessary symbols and words from packages versions
 grep -v "^$" final-check-list | while read line; do
-    echo "`echo "$line" | gawk '{print $1}'` `echo "$line" | gawk '{print $2}'` `echo "$line" | gawk '{print $3}' | sed s'/^[^:]*://' | sed -e s'/[+~]/-/g' -e s'/[-._]alpha/alpha/' -e s'/[-._]beta/beta/' -e s'/[-._]pre/pre/' -e s'/[-._]rc/rc/' -e s'/[-._]dfsg/dfsg/' | gawk -F 'dev' '{print $1}' | sed -e s'/-\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+\.[0-9]\+\.[0-9]\+//g' -e s'/-[0-9]\+\.[0-9]\+\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+\.[0-9]\+[a-z]*[0-9]*//g' -e s'/-[0-9]\+\.[0-9]\+\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+[a-z]*[0-9]*//g' -e s'/-[0-9]*\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+\.[0-9]\+[a-z]*[0-9]*//g' -e s'/-[0-9]*\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+[a-z]*[0-9]*//g' -e s'/[a-z]*\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+\.[0-9]\+[a-z]*[0-9]*//g' -e s'/[a-z]*\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]*[a-z]*[0-9]*//g' -e s'/--/-/g' -e s'/\.\././g' | sed s'/\.$//'`" >> tempfile13
+    echo "$(echo "$line" | gawk '{print $1}') $(echo "$line" | gawk '{print $2}') $(echo "$line" | gawk '{print $3}' | sed s'/^[^:]*://' | sed -e s'/[+~]/-/g' -e s'/[-._]alpha/alpha/' -e s'/[-._]beta/beta/' -e s'/[-._]pre/pre/' -e s'/[-._]rc/rc/' -e s'/[-._]dfsg/dfsg/' | gawk -F 'dev' '{print $1}' | sed -e s'/-\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+\.[0-9]\+\.[0-9]\+//g' -e s'/-[0-9]\+\.[0-9]\+\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+\.[0-9]\+[a-z]*[0-9]*//g' -e s'/-[0-9]\+\.[0-9]\+\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+[a-z]*[0-9]*//g' -e s'/-[0-9]*\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+\.[0-9]\+[a-z]*[0-9]*//g' -e s'/-[0-9]*\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+[a-z]*[0-9]*//g' -e s'/[a-z]*\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]\+\.[0-9]\+[a-z]*[0-9]*//g' -e s'/[a-z]*\(ubuntu\|debian\|build\|dfsg\|nobinonly\|ppa\|nmu\|deb\)[0-9]*[a-z]*[0-9]*//g' -e s'/--/-/g' -e s'/\.\././g' | sed s'/\.$//')" >> tempfile13
 done
 
 # Special rules for version control systems
 cat tempfile13 | while read line; do
     for i in {git,bzr,darcs,hg}; do
 		if [[ $(echo "$line" | gawk '{print $3}' | grep -q $i; echo $?) == 0 ]]; then
-			echo "$(echo `echo "$line" | gawk '{print $1}'`-$i | sed s"/-$i-$i$/-$i/") `echo "$line" | gawk '{print $2}'` `echo "$line" | gawk '{print $3}' | gawk -F "$i" '{print $2}' | gawk -F '-' '{print $1}'`" >> tempfile14
+			echo "$(echo $(echo "$line" | gawk '{print $1}')-$i | sed s"/-$i-$i$/-$i/") $(echo "$line" | gawk '{print $2}') $(echo "$line" | gawk '{print $3}' | gawk -F "$i" '{print $2}' | gawk -F '-' '{print $1}')" >> tempfile14
 		fi
     done
     for i in {svn.r,svnr}; do
 		if [[ $(echo "$line" | gawk '{print $3}' | grep -q $i; echo $?) == 0 ]]; then
-			echo "$(echo `echo "$line" | gawk '{print $1}'`-svn | sed s'/-svn-svn$/-svn/') `echo "$line" | gawk '{print $2}'` r`echo "$line" | gawk '{print $3}' | gawk -F "$i" '{print $2}' | gawk -F '-' '{print $1}'`" >> tempfile14
+			echo "$(echo $(echo "$line" | gawk '{print $1}')-svn | sed s'/-svn-svn$/-svn/') $(echo "$line" | gawk '{print $2}') r$(echo "$line" | gawk '{print $3}' | gawk -F "$i" '{print $2}' | gawk -F '-' '{print $1}')" >> tempfile14
 		fi
     done
     if [[ $(echo "$line" | gawk '{print $3}' | grep -q svn; echo $?) == 0 ]] && [[ $(echo "$line" | gawk '{print $3}' | grep -q "svn\.r\|svnr"; echo $?) != 0 ]]; then
-		echo "$(echo `echo "$line" | gawk '{print $1}'`-svn | sed s'/-svn-svn$/-svn/') `echo "$line" | gawk '{print $2}'` `echo "$line" | gawk '{print $3}' | gawk -F 'svn' '{print $2}' | gawk -F '-' '{print $1}'`" >> tempfile14
+		echo "$(echo $(echo "$line" | gawk '{print $1}')-svn | sed s'/-svn-svn$/-svn/') $(echo "$line" | gawk '{print $2}') $(echo "$line" | gawk '{print $3}' | gawk -F 'svn' '{print $2}' | gawk -F '-' '{print $1}')" >> tempfile14
     fi
     for i in {cvs,CVS}; do
 		if [[ $(echo "$line" | gawk '{print $3}' | grep -q $i; echo $?) == 0 ]]; then
-			echo "$(echo `echo "$line" | gawk '{print $1}'`-cvs | sed s'/-cvs-cvs$/-cvs/') `echo "$line" | gawk '{print $2}'` `echo "$line" | gawk '{print $3}' | sed -e s"/[-.]$i/ /g" -e s"/$i/ /g" -e s"/-/ /g" | gawk '{print $2}'`" >> tempfile14
+			echo "$(echo $(echo "$line" | gawk '{print $1}')-cvs | sed s'/-cvs-cvs$/-cvs/') $(echo "$line" | gawk '{print $2}') $(echo "$line" | gawk '{print $3}' | sed -e s"/[-.]$i/ /g" -e s"/$i/ /g" -e s"/-/ /g" | gawk '{print $2}')" >> tempfile14
 		fi
     done
     if [[ $(echo "$line" | gawk '{print $3}' | grep -q "svn\|git\|cvs\|CVS\|bzr\|darcs\|hg"; echo $?) != 0 ]]; then
-		echo "`echo "$line" | gawk '{print $1}'` `echo "$line" | gawk '{print $2}'` `echo "$line" | gawk '{print $3}' | gawk -F '-[0-9]' '{print $1}' | sed s'/-/./'`" >> tempfile14
+		echo "$(echo "$line" | gawk '{print $1}') $(echo "$line" | gawk '{print $2}') $(echo "$line" | gawk '{print $3}' | gawk -F '-[0-9]' '{print $1}' | sed s'/-/./')" >> tempfile14
     fi
 done
 
@@ -2743,7 +2760,7 @@ fi
 if [[ -e dependencies-initial-check-list ]]; then
     grep -q qt tempfile15 && echo hicolor-icon-theme >> tempfile15
     grep -q gtk tempfile15 && echo -e "hicolor-icon-theme\ndesktop-file-utils" >> tempfile15
-    grep -q ^Python-Version: control && echo python`grep ^Python-Version: control | gawk '{print $2}' | sed s'/\.//g'` >> tempfile15
+    grep -q ^Python-Version: control && echo python$(grep ^Python-Version: control | gawk '{print $2}' | sed s'/\.//g') >> tempfile15
 	# Fourth method of finding packages names exclusively for non-optional dependencies (accurate)
 	for i in $(readelf -d $(find ./ -executable -type f) 2> /dev/null | grep NEEDED | gawk '{print $5}' | sort -u | sed s'/\[\|\]//g'); do
 		pkgfile -q "$i" | head -1 >> tempfile15
@@ -2766,7 +2783,7 @@ gawk '{print $1}' tempfile16 | sort -u > tempfile17
 
 # Removing packages names that are the same with the name of the package to be converted from translated packages list (if any exist)
 touch tempfile18
-for i in `cat tempfile17`; do
+for i in $(cat tempfile17); do
     if [[ $(echo " $(echo $(grep ^pkgname .PKGINFO | gawk '{print $3}' | sed s'/-svn$\|-git$\|-cvs$\|-bzr$\|-darcs$\|-hg$//'){-svn,-git,-cvs,-bzr,-darcs,-hg,}) " | grep -q " $(echo $i | sed s'/^lib32-\|-multilib$//') "; echo $?) != 0 ]]; then
 		echo "$i" >> tempfile18
 		grep "^$i$\|^$i " tempfile16 >> $i-tempfile19
@@ -2776,21 +2793,21 @@ done
 touch tempfile22
 if [[ $wipeout != set ]] && [[ $(ls *-tempfile19 &> /dev/null; echo $?) == 0 ]]; then
 	# Isolating versions from packages
-	for i in `ls | grep tempfile19`; do
+	for i in $(ls | grep tempfile19); do
 		if [[ $(grep -q "=\|>\|<" $i; echo $?) != 0 ]]; then
-			cat $i >> `echo $i | sed s'/tempfile19/tempfile21/'`
+			cat $i >> $(echo $i | sed s'/tempfile19/tempfile21/')
 		else
 			cat $i | while read line; do
-				echo $line | gawk '{print $3}' | sed -e s'/\.[a-z]/ /g' -e s'/[a-z]/ /g' | gawk '{print $1}' >> `echo $i | sed s'/tempfile19/tempfile20/'`
+				echo $line | gawk '{print $3}' | sed -e s'/\.[a-z]/ /g' -e s'/[a-z]/ /g' | gawk '{print $1}' >> $(echo $i | sed s'/tempfile19/tempfile20/')
 			done
 		fi
 	done
 
 	# Sorting versions for each package
-	for i in `ls | grep tempfile20`; do
+	for i in $(ls | grep tempfile20); do
-		j=`echo $i | sed s'/tempfile20/tempfile19/'`
+		j=$(echo $i | sed s'/tempfile20/tempfile19/')
-		k=`echo $i | sed s'/tempfile20/tempfile21/'`
+		k=$(echo $i | sed s'/tempfile20/tempfile21/')
-		for l in `sort -uV $i | grep -v "^$"`; do
+		for l in $(sort -uV $i | grep -v "^$"); do
 			grep -q "$l[a-z]\+" $j && grep "$l[a-z]\+" $j | sort -V >> $k
 			grep -q "$l$" $j && grep "$l$" $j >> $k
 			grep -q "$l\.[a-z]\+" $j && grep "$l\.[a-z]\+" $j | sort -V >> $k
@@ -2798,7 +2815,7 @@ if [[ $wipeout != set ]] && [[ $(ls *-tempfile19 &> /dev/null; echo $?) == 0 ]];
 	done
 
 	# Choosing the appropriate version for each package
-	for i in `ls | grep tempfile21`; do
+	for i in $(ls | grep tempfile21); do
 		if [[ $(grep -q "=\|>\|<" $i; echo $?) != 0 ]]; then
 			cat $i >> tempfile22
 		elif [[ $(grep -q "=" $i; echo $?) == 0 ]] && [[ $(grep -q ">\|<" $i; echo $?) != 0 ]]; then
@@ -2826,9 +2843,9 @@ if [[ $(grep -q ^Replaces: control; echo $?) == 0 ]]; then
     grep -v '^xlibs$\|^xlibs \|^libgl1$\|^libgl1 \|^libglu1$\|^libglu1 \|^default-jre$\|^default-jre \|^openjdk-[0-9]+-[jdk|jre]\|^libstdc[0-9]+$\|^libstdc[0-9]+ \|^qt[0-9]+-default$\|^qt[0-9]+-default \|^python:any$\|^python:any \|^libpango\|^libcupsys2$\|^libcupsys2 \|^jackd[0-9]*$\|^jackd[0-9]* \|^fonts-freefont-ttf$\|^fonts-freefont-ttf \|^fonts-liberation$\|^fonts-liberation \|^ttf-mscorefonts-installer$\|^ttf-mscorefonts-installer \|^dpkg$\|^dpkg \|^apt$\|^apt \|^apt-get$\|^apt-get \|^aptitude$\|^aptitude \|^debconf' tempfile02 > replacements-initial-check-list
     packages-names-translator
 	if [[ $wipeout != set ]]; then
-		for i in `sort -u tempfile22`; do echo "replaces = $i" >> .PKGINFO; done
+		for i in $(sort -u tempfile22); do echo "replaces = $i" >> .PKGINFO; done
 	else
-		for i in `sort -u tempfile18`; do echo "replaces = $i" >> .PKGINFO; done
+		for i in $(sort -u tempfile18); do echo "replaces = $i" >> .PKGINFO; done
 	fi
 	rm -rf *tempfile* replacements-initial-check-list final-check-list
 fi
@@ -2844,9 +2861,9 @@ if [[ $(grep -q ^Conflicts: control; echo $?) == 0 ]]; then
     grep -v 'xlibs$\|^xlibs \|^libgl1$\|^libgl1 \|^libglu1$\|^libglu1 \|^default-jre$\|^default-jre \|^openjdk-[0-9]+-[jdk|jre]\|^libstdc[0-9]+$\|^libstdc[0-9]+ \|^qt[0-9]+-default$\|^qt[0-9]+-default \|^python:any$\|^python:any \|^libpango\|^libcupsys2$\|^libcupsys2 \|^jackd[0-9]*$\|^jackd[0-9]* \|^fonts-freefont-ttf$\|^fonts-freefont-ttf \|^fonts-liberation$\|^fonts-liberation \|^ttf-mscorefonts-installer$\|^ttf-mscorefonts-installer \|^dpkg$\|^dpkg \|^apt$\|^apt \|^apt-get$\|^apt-get \|^aptitude$\|^aptitude \|^debconf' tempfile02 > conflicts-initial-check-list
     packages-names-translator
 	if [[ $wipeout != set ]]; then
-		for i in `sort -u tempfile22`; do echo "conflict = $i" >> .PKGINFO; done
+		for i in $(sort -u tempfile22); do echo "conflict = $i" >> .PKGINFO; done
 	else
-		for i in `sort -u tempfile18`; do echo "conflict = $i" >> .PKGINFO; done
+		for i in $(sort -u tempfile18); do echo "conflict = $i" >> .PKGINFO; done
 	fi
 	rm -rf *tempfile* conflicts-initial-check-list final-check-list
 fi
@@ -2862,9 +2879,9 @@ if [[ $(grep -q ^Provides: control; echo $?) == 0 ]]; then
     grep -v 'xlibs$\|^xlibs \|^libgl1$\|^libgl1 \|^libglu1$\|^libglu1 \|^default-jre$\|^default-jre \|^openjdk-[0-9]+-[jdk|jre]\|^libstdc[0-9]+$\|^libstdc[0-9]+ \|^qt[0-9]+-default$\|^qt[0-9]+-default \|^python:any$\|^python:any \|^libpango\|^libcupsys2$\|^libcupsys2 \|^jackd[0-9]*$\|^jackd[0-9]* \|^fonts-freefont-ttf$\|^fonts-freefont-ttf \|^fonts-liberation$\|^fonts-liberation \|^ttf-mscorefonts-installer$\|^ttf-mscorefonts-installer \|^dpkg$\|^dpkg \|^apt$\|^apt \|^apt-get$\|^apt-get \|^aptitude$\|^aptitude \|^debconf' tempfile02 > provisions-initial-check-list
     packages-names-translator
 	if [[ $wipeout != set ]] && [[ $pkgbuild != set ]] && [[ $Pkgbuild != set ]]; then
-		for i in `sort -u tempfile22`; do echo "provides = $i" >> .PKGINFO; done
+		for i in $(sort -u tempfile22); do echo "provides = $i" >> .PKGINFO; done
 	else
-		for i in `sort -u tempfile18`; do echo "provides = $i" >> .PKGINFO; done
+		for i in $(sort -u tempfile18); do echo "provides = $i" >> .PKGINFO; done
 	fi
 	rm -rf *tempfile* provisions-initial-check-list final-check-list
 fi
@@ -2881,7 +2898,7 @@ if [[ -e conffiles ]]; then
 	else
 		sed -i -e s'/^bin\//usr\/bin\//g' -e s'/^sbin\//usr\/bin\//g' -e s'/^usr\/sbin\//usr\/bin\//g' -e s'/^usr\/games\//usr\/bin\//g' -e s'/^lib\//usr\/lib32\//g' -e s'/^lib32\//usr\/lib32\//g' -e s'/^usr\/lib\//usr\/lib32\//g' -e s'/^usr\/local\/sbin\//usr\/bin\//g' -e s'/^usr\/local\/games\//usr\/bin\//g' -e s'/^usr\/local\/lib\//usr\/lib32\//g' -e s'/^usr\/local\//usr\//g' tempfile
 	fi
-	for i in `sort -u tempfile`; do echo "backup = $i" >> .PKGINFO; done
+	for i in $(sort -u tempfile); do echo "backup = $i" >> .PKGINFO; done
 	rm -rf tempfile
 fi
 
@@ -2896,9 +2913,9 @@ if [[ $(grep -q '^Depends:\|^Pre-Depends:' control; echo $?) == 0 ]]; then
     grep -v 'xlibs$\|^xlibs \|^libgl1$\|^libgl1 \|^libglu1$\|^libglu1 \|^default-jre$\|^default-jre \|^openjdk-[0-9]+-[jdk|jre]\|^libstdc[0-9]+$\|^libstdc[0-9]+ \|^qt[0-9]+-default$\|^qt[0-9]+-default \|^python:any$\|^python:any \|^libpango\|^libcupsys2$\|^libcupsys2 \|^jackd[0-9]*$\|^jackd[0-9]* \|^fonts-freefont-ttf$\|^fonts-freefont-ttf \|^fonts-liberation$\|^fonts-liberation \|^ttf-mscorefonts-installer$\|^ttf-mscorefonts-installer \|^dpkg$\|^dpkg \|^apt$\|^apt \|^apt-get$\|^apt-get \|^aptitude$\|^aptitude \|^debconf' tempfile02 > dependencies-initial-check-list
     packages-names-translator
 	if [[ $wipeout != set ]]; then
-		for i in `sort -u tempfile22`; do echo "depend = $i" >> .PKGINFO; done
+		for i in $(sort -u tempfile22); do echo "depend = $i" >> .PKGINFO; done
 	else
-		for i in `sort -u tempfile18`; do echo "depend = $i" >> .PKGINFO; done
+		for i in $(sort -u tempfile18); do echo "depend = $i" >> .PKGINFO; done
 	fi
 	rm -rf *tempfile* dependencies-initial-check-list final-check-list
 fi
@@ -2914,14 +2931,14 @@ if [[ $(grep -q '^Recommends:\|^Suggests:' control; echo $?) == 0 ]]; then
     grep -v 'xlibs$\|^xlibs \|^libgl1$\|^libgl1 \|^libglu1$\|^libglu1 \|^default-jre$\|^default-jre \|^openjdk-[0-9]+-[jdk|jre]\|^libstdc[0-9]+$\|^libstdc[0-9]+ \|^qt[0-9]+-default$\|^qt[0-9]+-default \|^python:any$\|^python:any \|^libpango\|^libcupsys2$\|^libcupsys2 \|^jackd[0-9]*$\|^jackd[0-9]* \|^fonts-freefont-ttf$\|^fonts-freefont-ttf \|^fonts-liberation$\|^fonts-liberation \|^ttf-mscorefonts-installer$\|^ttf-mscorefonts-installer \|^dpkg$\|^dpkg \|^apt$\|^apt \|^apt-get$\|^apt-get \|^aptitude$\|^aptitude \|^debconf' tempfile02 > optional-dependencies-initial-check-list
     packages-names-translator
 	if [[ $wipeout != set ]]; then
-		for i in `sort -u tempfile22`; do
+		for i in $(sort -u tempfile22); do
 			j=$(echo $i | sed s'/=\|>\|</ /' | gawk '{print $1}')
 			if [[ $(grep -q "^depend = $j$\|^depend = $j[=|>|<]" .PKGINFO; echo $?) != 0 ]]; then
 				echo "optdepend = $i" >> .PKGINFO
 			fi
 		done
 	else
-		for i in `sort -u tempfile18`; do
+		for i in $(sort -u tempfile18); do
 			if [[ $(grep -q "^depend = $i$\|^depend = $i[=|>|<]" .PKGINFO; echo $?) != 0 ]]; then
 				echo "optdepend = $i" >> .PKGINFO
 			fi
@@ -2933,7 +2950,7 @@ fi
 # Moving report files to /tmp/debtap (if any exist)
 rm -rf /tmp/debtap 2> /dev/null
 mkdir /tmp/debtap 2> /dev/null
-if [[ $(echo $?) != 0 ]]; then
+if [[ $? != 0 ]]; then
 	echo -e "${red}Error: Cannot create /tmp/debtap, permission denied${NC}"
 fi
 mv *untranslated* /tmp/debtap 2> /dev/null
@@ -2942,7 +2959,7 @@ mv *missing-files /tmp/debtap 2> /dev/null
 # Report of (warning messages for) untranslated packages names and packages with missing files (if any exist)
 if [[ -e /tmp/debtap/dependencies-untranslated-names-only ]]; then
     echo -e "\n${lightred}Warning: These dependencies (depend =   fields) could not be translated into Arch Linux packages names:${NC}"
-    echo `cat /tmp/debtap/dependencies-untranslated-names-only` | sed s'/ /, /g'
+    echo $(cat /tmp/debtap/dependencies-untranslated-names-only) | sed s'/ /, /g'
 fi
 if [[ -e /tmp/debtap/dependencies-missing-files ]]; then
     if [[ -e /tmp/debtap/dependencies-untranslated-names-only ]]; then
@@ -2950,7 +2967,7 @@ if [[ -e /tmp/debtap/dependencies-missing-files ]]; then
     else
 	echo -e "\n${lightred}Warning: These packages names could not be included as dependencies, because debtap has translated them into the same name with the package for conversion. This happens sometimes when you convert packages that already exist in your repositories (which is a bad idea in general). The following packages contain files that are already included in the package from your repositories (without these files your converted package may be dysfunctional):${NC}"
     fi
-    echo `cat /tmp/debtap/dependencies-missing-files` | sed s'/ /, /g'
+    echo $(cat /tmp/debtap/dependencies-missing-files) | sed s'/ /, /g'
 fi
 if [[ -e /tmp/debtap/optional-dependencies-untranslated-names-only-1 ]]; then
     if [[ -e /tmp/debtap/dependencies-untranslated-names-only ]] || [[ -e /tmp/debtap/dependencies-missing-files ]]; then
@@ -2958,7 +2975,7 @@ if [[ -e /tmp/debtap/optional-dependencies-untranslated-names-only-1 ]]; then
     else
 	echo -e "\n${lightred}Warning: These optional dependencies (optdepend =   fields) could not be translated into Arch Linux packages names:${NC}"
     fi
-    echo `cat /tmp/debtap/optional-dependencies-untranslated-names-only-1` | sed s'/ /, /g'
+    echo $(cat /tmp/debtap/optional-dependencies-untranslated-names-only-1) | sed s'/ /, /g'
 fi
 if [[ -e /tmp/debtap/replacements-untranslated-names-only ]]; then
     if [[ -e /tmp/debtap/dependencies-untranslated-names-only ]] || [[ -e /tmp/debtap/dependencies-missing-files ]] || [[ -e /tmp/debtap/optional-dependencies-untranslated-names-only-1 ]]; then
@@ -2966,7 +2983,7 @@ if [[ -e /tmp/debtap/replacements-untranslated-names-only ]]; then
     else
 	echo -e "\n${lightred}Warning: These replacements (replaces =   fields) could not be translated into Arch Linux packages names:${NC}"
     fi
-    echo `cat /tmp/debtap/replacements-untranslated-names-only` | sed s'/ /, /g'
+    echo $(cat /tmp/debtap/replacements-untranslated-names-only) | sed s'/ /, /g'
 fi
 if [[ -e /tmp/debtap/conflicts-untranslated-names-only ]]; then
     if [[ -e /tmp/debtap/dependencies-untranslated-names-only ]] || [[ -e /tmp/debtap/dependencies-missing-files ]] || [[ -e /tmp/debtap/optional-dependencies-untranslated-names-only-1 ]] || [[ -e /tmp/debtap/replacements-untranslated-names-only ]]; then
@@ -2974,7 +2991,7 @@ if [[ -e /tmp/debtap/conflicts-untranslated-names-only ]]; then
     else
 	echo -e "\n${lightred}Warning: These conflicts (conflict =   fields) could not be translated into Arch Linux packages names:${NC}"
     fi
-    echo `cat /tmp/debtap/conflicts-untranslated-names-only` | sed s'/ /, /g'
+    echo $(cat /tmp/debtap/conflicts-untranslated-names-only) | sed s'/ /, /g'
 fi
 if [[ -e /tmp/debtap/provisions-untranslated-names-only ]]; then
     if [[ -e /tmp/debtap/dependencies-untranslated-names-only ]] || [[ -e /tmp/debtap/dependencies-missing-files ]] || [[ -e /tmp/debtap/optional-dependencies-untranslated-names-only-1 ]] || [[ -e /tmp/debtap/replacements-untranslated-names-only ]] || [[ -e /tmp/debtap/conflicts-untranslated-names-only ]]; then
@@ -2982,7 +2999,7 @@ if [[ -e /tmp/debtap/provisions-untranslated-names-only ]]; then
     else
 	echo -e "\n${lightred}Warning: These provisions (provides =   fields) could not be translated into Arch Linux packages names:${NC}"
     fi
-    echo `cat /tmp/debtap/provisions-untranslated-names-only` | sed s'/ /, /g'
+    echo $(cat /tmp/debtap/provisions-untranslated-names-only) | sed s'/ /, /g'
 fi
 
 # Generating .INSTALL file (if necessary)
@@ -3004,7 +3021,7 @@ if [[ -e preinst ]]; then
 	done
 fi
 echo "}" >> tempfile1
-if [[ $(echo $(($(grep "[[:blank:]]" -o tempfile1 | wc -l) + 15))) != $(echo $(($(wc -c < tempfile1) - $(wc -l < tempfile1)))) ]]; then
+if [[ $(($(grep "[[:blank:]]" -o tempfile1 | wc -l) + 15)) != $(($(wc -c < tempfile1) - $(wc -l < tempfile1))) ]]; then
 	cat tempfile1 >> tempfile2
 fi
 
@@ -3030,7 +3047,7 @@ if [[ $(grep '^depend' .PKGINFO | grep -q 'qt\|gtk'; echo $?) == 0 ]]; then
 	echo -e '\tupdate-desktop-database -q' >> tempfile1
 fi
 echo "}" >> tempfile1
-if [[ $(echo $(($(grep "[[:blank:]]" -o tempfile1 | wc -l) + 16))) != $(echo $(($(wc -c < tempfile1) - $(wc -l < tempfile1)))) ]]; then
+if [[ $(($(grep "[[:blank:]]" -o tempfile1 | wc -l) + 16)) != $(($(wc -c < tempfile1) - $(wc -l < tempfile1))) ]]; then
 	cat tempfile1 >> tempfile2
 fi
 
@@ -3060,7 +3077,7 @@ if [[ -e prerm ]]; then
 	done
 fi
 echo "}" >> tempfile1
-if [[ $(echo $(($(grep "[[:blank:]]" -o tempfile1 | wc -l) + 14))) != $(echo $(($(wc -c < tempfile1) - $(wc -l < tempfile1)))) ]]; then
+if [[ $(($(grep "[[:blank:]]" -o tempfile1 | wc -l) + 14)) != $(($(wc -c < tempfile1) - $(wc -l < tempfile1))) ]]; then
 	cat tempfile1 >> tempfile2
 fi
 
@@ -3086,7 +3103,7 @@ if [[ $(grep '^depend' .PKGINFO | grep -q 'qt\|gtk'; echo $?) == 0 ]]; then
 	echo -e '\tupdate-desktop-database -q' >> tempfile1
 fi
 echo "}" >> tempfile1
-if [[ $(echo $(($(grep "[[:blank:]]" -o tempfile1 | wc -l) + 15))) != $(echo $(($(wc -c < tempfile1) - $(wc -l < tempfile1)))) ]]; then
+if [[ $(($(grep "[[:blank:]]" -o tempfile1 | wc -l) + 15)) != $(($(wc -c < tempfile1) - $(wc -l < tempfile1))) ]]; then
 	cat tempfile1 >> tempfile2
 fi
 IFS=$SAVEIFS
@@ -3097,7 +3114,7 @@ if [[ -e tempfile2 ]]; then
 	fi
 
 	sed -i s'/^[[:blank:]]\{1,\}$//g' tempfile2
-    
+
 	if [[ $pseudo != set ]]; then
 		if [[ $(grep -i ^Architecture: control \| grep -q i386; echo $?) == 0 ]]; then
 			sed -i -e s'/ \/bin\// \/usr\/bin\//g' -e s'/ \/sbin\// \/usr\/bin\//g' -e s'/ \/usr\/sbin\// \/usr\/bin\//g' -e s'/ \/usr\/games\// \/usr\/bin\//g' -e s'/ \/lib\// \/usr\/lib\//g' -e s'/ \/lib32\// \/usr\/lib\//g' -e s'/ \/usr\/lib32\// \/usr\/lib\//g' -e s'/ \/usr\/local\/sbin\// \/usr\/bin\//g' -e s'/ \/usr\/local\/games\// \/usr\/bin\//g' -e s'/ \/usr\/local\/lib32\// \/usr\/lib\//g' -e s'/ \/usr\/local\// \/usr\//g' tempfile2
@@ -3122,12 +3139,12 @@ if [[ -e tempfile2 ]]; then
 		sed -i -e s'/"\/bin\//"\/usr\/bin\//g' -e s'/"\/sbin\//"\/usr\/bin\//g' -e s'/"\/usr\/sbin\//"\/usr\/bin\//g' -e s'/"\/usr\/games\//"\/usr\/bin\//g' -e s'/"\/lib\//"\/usr\/lib32\//g' -e s'/"\/lib32\//"\/usr\/lib32\//g' -e s'/"\/usr\/lib\//"\/usr\/lib32\//g' -e s'/"\/usr\/local\/sbin\//"\/usr\/bin\//g' -e s'/"\/usr\/local\/games\//"\/usr\/bin\//g' -e s'/"\/usr\/local\/lib\//"\/usr\/lib32\//g' -e s'/"\/usr\/local\//"\/usr\//g' tempfile2
 		sed -i -e s"/'\/bin\//'\/usr\/bin\//g" -e s"/'\/sbin\//'\/usr\/bin\//g" -e s"/'\/usr\/sbin\//'\/usr\/bin\//g" -e s"/'\/usr\/games\//'\/usr\/bin\//g" -e s"/'\/lib\//'\/usr\/lib32\//g" -e s"/'\/lib32\//'\/usr\/lib32\//g" -e s"/'\/usr\/lib\//'\/usr\/lib32\//g" -e s"/'\/usr\/local\/sbin\//'\/usr\/bin\//g" -e s"/'\/usr\/local\/games\//'\/usr\/bin\//g" -e s"/'\/usr\/local\/lib\//'\/usr\/lib32\//g" -e s"/'\/usr\/local\//'\/usr\//g" tempfile2
 	fi
-	
+
 	for i in {upgrade,install,remove,purge,configure}; do
 		sed -i -e s"/ \[\[ \"\$1\" = \"$i\" \]\] &&\| && \[\[ \"\$1\" = \"$i\" \]\]//g" -e s"/ \[ \"\$1\" = \"$i\" \] &&\| && \[ \"\$1\" = \"$i\" \]//g" -e s"/ \[\[ \"\${1}\" = \"$i\" \]\] &&\| && \[\[ \"\${1}\" = \"$i\" \]\]//g" -e s"/ \[ \"\${1}\" = \"$i\" \] &&\| && \[ \"\${1}\" = \"$i\" \]//g" -e s"/ \[\[ \"\$1\" = $i \]\] &&\| && \[\[ \"\$1\" = $i \]\]//g" -e s"/ \[ \"\$1\" = $i \] &&\| && \[ \"\$1\" = $i \]//g" -e s"/ \[\[ \"\${1}\" = $i \]\] &&\| && \[\[ \"\${1}\" = $i \]\]//g" -e s"/ \[ \"\${1}\" = $i \] &&\| && \[ \"\${1}\" = $i \]//g" tempfile2
 	done
 
-	sed -e s'/-x "`which update-menus 2> \/dev\/null`"\|-x "`which update-menus 2>\/dev\/null`"/-f usr\/bin\/update-mime-database/g' -e s'/update-menus/update-mime-database usr\/share\/mime \&> \/dev\/null/g' -e s'/dpkg --listfiles\|dpkg -L/pacman -Qql/g' -e s'/ dash / bash /g' tempfile2 > .INSTALL
+	sed -e s'/-x "$(which update-menus 2> \/dev\/null)"\|-x "$(which update-menus 2>\/dev\/null)"/-f usr\/bin\/update-mime-database/g' -e s'/update-menus/update-mime-database usr\/share\/mime \&> \/dev\/null/g' -e s'/dpkg --listfiles\|dpkg -L/pacman -Qql/g' -e s'/ dash / bash /g' tempfile2 > .INSTALL
 fi
 
 rm -rf tempfile*
@@ -3181,10 +3198,20 @@ bsdtar -czf .MTREE --format=mtree --options='!all,use-set,type,uid,gid,mode,time
 if [[ $Pkgbuild != set ]]; then
 echo -e "\n${lightgreen}==>${NC} ${bold}Creating final package...${normal}"
 fakeroot << EOF
-tar --force-local -pcf `grep '^pkgname =' .PKGINFO | gawk '{print $3}'`-`grep '^pkgver =' .PKGINFO | gawk '{print $3}'`-`grep '^arch =' .PKGINFO | gawk '{print $3}'`.pkg.tar --exclude='pkgbuildinstallations*' * .PKGINFO .INSTALL .MTREE 2> /dev/null
+tar --force-local -pcf $(grep '^pkgname =' .PKGINFO | gawk '{print $3}')-$(grep '^pkgver =' .PKGINFO | gawk '{print $3}')-$(grep '^arch =' .PKGINFO | gawk '{print $3}').pkg.tar --exclude='pkgbuildinstallations*' * .PKGINFO .INSTALL .MTREE 2> /dev/null
 zstd -q -T0 --ultra -20 *.tar
 EOF
-mv *.zst "$(dirname "$package_with_full_path")"
+if [[ $output == set ]]; then
+	mv *.zst "$outputdirectory"
+	if [[ $? != 0 ]]; then
+		echo -e "${red}Error: Cannot move generated package to output directory, permission denied. Exiting...${NC}";	exit 1
+	fi
+else
+	mv *.zst "$(dirname "$package_with_full_path")"
+	if [[ $? != 0 ]]; then
+		echo -e "${red}Error: Cannot move generated package to the same directory as .deb package, permission denied. Exiting...${NC}";	exit 1
+	fi
+fi
 fi
 
 # Announcement of successful creation of package
@@ -3324,7 +3351,7 @@ fi
 echo -e "\npackage(){\n\n	# Extract package data" >> PKGBUILD
 echo "	$data_extract -f $data_tar_check -C \"\${pkgdir}\"" >> PKGBUILD
 if [[ -e pkgbuildinstallations1 ]] || [[ -e pkgbuildinstallations2 ]] || [[ -e pkgbuildinstallations32 ]] || [[ -e pkgbuildinstallations64 ]]; then
-	if [[ $(grep '^install' pkgbuildinstallations1 2> /dev/null | wc -l) != $(echo $(($(cat pkgbuildinstallations1 2> /dev/null | wc -l) + $(cat pkgbuildinstallations2 2> /dev/null | wc -l) + $(cat pkgbuildinstallations32 2> /dev/null | wc -l) + $(cat pkgbuildinstallations64 2> /dev/null | wc -l)))) ]]; then
+	if [[ $(grep '^install' pkgbuildinstallations1 2> /dev/null | wc -l) != $(($(cat pkgbuildinstallations1 2> /dev/null | wc -l) + $(cat pkgbuildinstallations2 2> /dev/null | wc -l) + $(cat pkgbuildinstallations32 2> /dev/null | wc -l) + $(cat pkgbuildinstallations64 2> /dev/null | wc -l))) ]]; then
 		echo -e "\n	# Fix directory structure differences\n	cd \"\${pkgdir}\"" >> PKGBUILD
 	fi
 fi
@@ -3371,7 +3398,7 @@ if [[ -e pkgbuildinstallations2 ]]; then
 	done
 fi
 if [[ -e pkgbuildinstallations1 ]] || [[ -e pkgbuildinstallations2 ]] || [[ -e pkgbuildinstallations32 ]] || [[ -e pkgbuildinstallations64 ]]; then
-	if [[ $(grep '^install' pkgbuildinstallations1 2> /dev/null | wc -l) != $(echo $(($(cat pkgbuildinstallations1 2> /dev/null | wc -l) + $(cat pkgbuildinstallations2 2> /dev/null | wc -l) + $(cat pkgbuildinstallations32 2> /dev/null | wc -l) + $(cat pkgbuildinstallations64 2> /dev/null | wc -l)))) ]]; then
+	if [[ $(grep '^install' pkgbuildinstallations1 2> /dev/null | wc -l) != $(($(cat pkgbuildinstallations1 2> /dev/null | wc -l) + $(cat pkgbuildinstallations2 2> /dev/null | wc -l) + $(cat pkgbuildinstallations32 2> /dev/null | wc -l) + $(cat pkgbuildinstallations64 2> /dev/null | wc -l))) ]]; then
 		echo -e "\n	cd .." >> PKGBUILD
 	fi
 fi
@@ -3379,22 +3406,40 @@ echo -e "\n}" >> PKGBUILD
 
 # Moving PKGBUILD (and .INSTALL, if it exists) and announcing its creation
 pkgname="$(grep '^pkgname=' PKGBUILD | sed s'/^pkgname=//')"
-rm -rf "../$pkgname" 2> /dev/null
+if [[ $output == set ]]; then
-mkdir "../$pkgname" 2> /dev/null
+	pkgbuild_location="$(dirname "$outputdirectory/$pkgname-PKGBUILD")"
-if [[ $(echo $?) != 0 ]]; then
+	rm -rf "$pkgbuilt_location" 2> /dev/null
-	echo -e "${red}Error: Cannot create PKGBUILD directory, permission denied. Removing leftover files and exiting...${NC}"
+	mkdir "$pkgbuilt_location" 2> /dev/null
-	rm -rf "$working_directory"
+	if [[ $? != 0 ]]; then
-	rm -rf /tmp/debtap
+		echo -e "${red}Error: Cannot create PKGBUILD directory to output directory, permission denied. Removing leftover files and exiting...${NC}"
-	exit 1
+		rm -rf "$working_directory"
-fi
+		rm -rf /tmp/debtap
-mv PKGBUILD "../$pkgname"
+		exit 1
-pkgbuild_with_full_path="$(readlink -f "../$pkgname/PKGBUILD")"
+	fi
-pkgbuild_location="$(dirname "$pkgbuild_with_full_path")"
+	mv PKGBUILD "$pkgbuild_location"
-if [[ -e .INSTALL ]]; then
+	if [[ -e .INSTALL ]]; then
-	mv .INSTALL "../$pkgname/$pkgname.install"
+		mv .INSTALL "$pkgbuild_location/$pkgname.install"
-	echo -e "${lightgreen}==>${NC} ${bold}PKGBUILD and "$pkgname.install" are now located in${normal} ${lightblue}\"$pkgbuild_location\"${NC} ${bold}and ready to be edited${normal}"
+		echo -e "${lightgreen}==>${NC} ${bold}PKGBUILD and "$pkgname.install" are now located in${normal} ${lightblue}\"$pkgbuild_location\"${NC} ${bold}and ready to be edited${normal}"
+	else
+		echo -e "${lightgreen}==>${NC} ${bold}PKGBUILD is now located in${normal} ${lightblue}\"$pkgbuild_location\"${NC} ${bold}and ready to be edited${normal}"
+	fi
 else
-	echo -e "${lightgreen}==>${NC} ${bold}PKGBUILD is now located in${normal} ${lightblue}\"$pkgbuild_location\"${NC} ${bold}and ready to be edited${normal}"
+	pkgbuild_location="$(dirname ""$(dirname "$package_with_full_path")"/$pkgname-PKGBUILD")"
+	rm -rf "$pkgbuilt_location" 2> /dev/null
+	mkdir "$pkgbuilt_location" 2> /dev/null
+	if [[ $? != 0 ]]; then
+		echo -e "${red}Error: Cannot create PKGBUILD directory to the same directory as .deb package, permission denied. Removing leftover files and exiting...${NC}"
+		rm -rf "$working_directory"
+		rm -rf /tmp/debtap
+		exit 1
+	fi
+	mv PKGBUILD "$pkgbuild_location"
+	if [[ -e .INSTALL ]]; then
+		mv .INSTALL "$pkgbuild_location/$pkgname.install"
+		echo -e "${lightgreen}==>${NC} ${bold}PKGBUILD and "$pkgname.install" are now located in${normal} ${lightblue}\"$pkgbuild_location\"${NC} ${bold}and ready to be edited${normal}"
+	else
+		echo -e "${lightgreen}==>${NC} ${bold}PKGBUILD is now located in${normal} ${lightblue}\"$pkgbuild_location\"${NC} ${bold}and ready to be edited${normal}"
+	fi
 fi
 
 # Removing leftover files