tazinst rev 100 tip

Remove cat process
author Pascal Bellard <pascal.bellard@slitaz.org>
date Sun Oct 20 12:17:10 2019 +0200 (6 weeks ago)
parents d41f08c53b3e
children
files tazinst
line diff
     1.1 --- a/tazinst	Mon Mar 04 14:16:21 2019 -0500
     1.2 +++ b/tazinst	Sun Oct 20 12:17:10 2019 +0200
     1.3 @@ -1242,8 +1242,8 @@
     1.4  mount_cdrom()
     1.5  {
     1.6  	# set device name
     1.7 -	local drive="$(cat /proc/sys/dev/cdrom/info | \
     1.8 -		grep "drive name" | cut -f 3)"
     1.9 +	local drive="$(grep "drive name" < \
    1.10 +		/proc/sys/dev/cdrom/info | cut -f 3)"
    1.11  	[ -n "$drive" ] || drive=cdrom
    1.12  	local cdrom=/dev/$drive
    1.13  	# mount cdrom
    1.14 @@ -1277,7 +1277,7 @@
    1.15  	# check integrity
    1.16  	local md5file=$(printf "%s" $SOURCE | sed 's/.iso$/.md5/')
    1.17  	if [ -r "$md5file" ]; then
    1.18 -		local md5ref="$(cat "$md5file" | cut -d' ' -f1)"
    1.19 +		local md5ref="$(cut -d' ' -f1 < "$md5file")"
    1.20  		local md5calc="$(md5sum $SOURCE | cut -d' ' -f1)"
    1.21  		if [ ! "$md5calc" = "$md5ref" ]; then
    1.22  			log "md5sum iso=$md5ref md5sum tazinst=$md5calc"
    1.23 @@ -2112,7 +2112,7 @@
    1.24  	log "$(_ 'Checking the availability of packages...')"
    1.25  	touch packages-to-install.list
    1.26  	packages=0
    1.27 -	diff="$(cat packages-selection.diff | sort)"
    1.28 +	diff="$(sort < packages-selection.diff)"
    1.29  	for pkg in $diff
    1.30  	do
    1.31  		if grep -q ^$pkg-[0-9] /var/lib/tazpkg/packages.list; then
    1.32 @@ -2127,7 +2127,7 @@
    1.33  		log "$(_ 'packages to install: 0')"
    1.34  	else
    1.35  		# get-install all missing pkgs.
    1.36 -		for pkg in $(cat packages-to-install.list)
    1.37 +		while read pkg
    1.38  		do
    1.39  			log "$(_ 'Installing: %s...' "$pkg")"
    1.40  			# get install package and answer yes in case of dependencies.
    1.41 @@ -2136,7 +2136,7 @@
    1.42  			yes "" | /usr/bin/tazpkg install $pkgname.tazpkg \
    1.43  --root=$TARGET_ROOT >/dev/null 2>/dev/null
    1.44  			rm -f $pkgname.tazpkg
    1.45 -		done
    1.46 +		done < packages-to-install.list
    1.47  	fi
    1.48  	log "$(_ 'Installation of packages complete...')"
    1.49  }