update to 590 [release 590-1mamba;Mon Jul 12 2021]

README.md

@@ -3,6 +3,5 @@
 The less utility is a text file browser that resembles more, but has more capabilities.
 Less allows you to move backwards in the file as well as forwards.
 Since less doesn't have to read the entire input file before it starts, less starts up more quickly than text editors (for example, vi).
-
 You should install less because it is a basic utility for viewing text files, and you'll use it frequently.
 

less.spec

@@ -1,11 +1,11 @@
 Name:          less
-Version:       563
+Version:       590
 Release:       1mamba
 Summary:       A text file browser similar to more, but better
 Group:         Applications/File
 Vendor:        openmamba
 Distribution:  openmamba
-Packager:      Davide Madrisan <davide.madrisan@gmail.com>
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://www.greenwoodsoftware.com/less/
 Source0:       http://www.greenwoodsoftware.com/less/less-%{version}.tar.gz
 Source1:       lesspipe.sh
@@ -16,15 +16,15 @@ License:       GPL
 BuildRequires: glibc-devel
 BuildRequires: libncurses-devel
 ## AUTOBUILDREQ-END
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 The less utility is a text file browser that resembles more, but has more capabilities.
 Less allows you to move backwards in the file as well as forwards.
 Since less doesn't have to read the entire input file before it starts, less starts up more quickly than text editors (for example, vi).
-
 You should install less because it is a basic utility for viewing text files, and you'll use it frequently.
 
+%debug_package
+
 %prep
 %setup -q
 # fix permisions
@@ -32,14 +32,13 @@ chmod 644 COPYING LICENSE NEWS README
 
 %build
 %configure \
-   --bindir=/bin \
    --with-regex=posix
 
 %make
 
 %install
 [ "%{buildroot}" != / ] && rm -rf %{buildroot}
-%makeinstall bindir=/bin
+%makeinstall
 
 install -d %{buildroot}/etc/profile.d
 install -D -m 755 %{S:1} %{buildroot}%{_bindir}/lesspipe.sh
@@ -51,18 +50,22 @@ install -c -m 755 %{S:3} %{buildroot}%{_sysconfdir}/profile.d/less.csh
 
 %files
 %defattr(-,root,root)
-/bin/less
-/bin/lessecho
-/bin/lesskey
-%{_bindir}/lesspipe.sh
 %{_sysconfdir}/profile.d/less.sh
 %{_sysconfdir}/profile.d/less.csh
+%{_bindir}/less
+%{_bindir}/lessecho
+%{_bindir}/lesskey
+%{_bindir}/lesspipe.sh
 %{_mandir}/man1/less.*
 %{_mandir}/man1/lessecho.*
 %{_mandir}/man1/lesskey.*
-%doc COPYING LICENSE NEWS README
+%doc COPYING LICENSE
+#NEWS README
 
 %changelog
+* Mon Jul 12 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 590-1mamba
+- update to 590
+
 * Thu Oct 22 2020 Automatic Build System <autodist@mambasoft.it> 563-1mamba
 - automatic version update by autodist
 

lesspipe.sh

@@ -1,127 +1,128 @@
-#!/bin/sh -
+#!/bin/sh
 #
 # To use this filter with less, define LESSOPEN:
 # export LESSOPEN="|/usr/bin/lesspipe.sh %s"
+#
+# The script should return zero if the output was valid and non-zero
+# otherwise, so less could detect even a valid empty output
+# (for example while uncompressing gzipped empty file).
+# For backward-compatibility, this is not required by default. To turn
+# this functionality there should be another vertical bar (|) straight
+# after the first one in the LESSOPEN environment variable:
+# export LESSOPEN="||/usr/bin/lesspipe.sh %s"
 
-# Helper function to list contents of ISO files (CD images)
+if [ ! -e "$1" ] ; then
-iso_list() {
+	exit 1
-   isoinfo -d -i "$1"
+fi
-   isoinfo -d -i "$1" | grep -q ^Rock\.Ridge && iiopts="$iiopts -R"
-   isoinfo -d -i "$1" | grep -q ^Joliet && iiopts="$iiopts -J"
-   echo
-   isoinfo -f $iiopts -i "$1"
-}
-
-lesspipe() {
-   case `echo "$1" | tr '[:upper:]' '[:lower:]'` in
-      *.[1-9n]|*.man|*.[1-9n].bz2|*.man.bz2|*.[1-9].gz|*.[1-9]x.gz|*.man.gz|*.[1-9].xz|*.[1-9]x.xz|*.man.xz)
-      case `echo "$1" | tr '[:upper:]' '[:lower:]'` in
-         *.gz)  DECOMPRESSOR="gunzip -c" ;;
-         *.bz2) DECOMPRESSOR="bunzip2 -c" ;;
-         *.xz)  DECOMPRESSOR="unxz -c" ;;
-         *)     DECOMPRESSOR="cat" ;;
-      esac
-      if $DECOMPRESSOR -- "$1" | file - | grep -q troff; then
-         if echo "$1" | grep -q ^/; then   #absolute path
-            man -- "$1" | cat -s
-         else
-            man -- "./$1" | cat -s
-         fi
-      else
-         $DECOMPRESSOR -- "$1"
-      fi
-   ;;
-
-   *.tar.gz|*.tgz|*.tar.z|*.tar.dz)
-      tar tzvf "$1" ;;
-
-   *.tar.xz)
-      tar Jtvvf "$1" ;;
-
-   *.xz)
-      if [ -x "`which xz`" ]; then xz -dc -- "$1"
-      else echo "No xz available"; fi ;;
-
-   *.tar.bz2|*.tbz2)
-      if [ -x "`which bunzip2`" ]; then bunzip2 -dc "$1" | tar tvvf -
-      else echo "No bunzip2 available"; fi ;;
-
-   *.bin|*.raw)
-      if [ -x "`which isoinfo`" ]; then
-         file "$1" | grep -q ISO\.9660 && iso_list "$1"
-      else
-         echo "No isoinfo available"
-         echo "Install mkisofs to view ISO images"
-      fi ;;
-
-   *.bz2)
-      if [ -x "`which bunzip2`" ]; then bunzip2 -dc "$1"
-      else echo "No bunzip2 available"; fi ;;
-
-   *.cpi|*.cpio)
-      cpio -itv < "$1" ;;
-
-   *.gz|*.z|*.dz)
-      gzip -dc "$1" ;;
-
-   *.gif|*.jpeg|*.jpg|*.pcd|*.png|*.tga|*.tiff|*.tif)
-      if [ -x "`which identify`" ]; then
-         identify "$1"
-      else
-         echo "No identify available"
-         echo "Install ImageMagick to browse images"
-      fi ;;
-
-   *.iso)
-      if [ -x "`which isoinfo`" ]; then iso_list "$1"
-      else
-         echo "No isoinfo available"
-         echo "Install cdrtools to view ISO images"
-      fi ;;
-
-   *.lha|*.lzh)
-      if [ -x "`which lha`" ]; then lha v "$1"
-      else echo "No lha available"; fi ;;
-
-   *.pdf)
-      if [ -x "`which pdftotext`" ]; then pdftotext "$1" -
-      else echo "No pdftotext available"; fi ;;
-
-   *.rar|*.r[0-9][0-9])
-      if [ -x "`which unrar`" ]; then unrar v "$1"
-      else echo "No rar or unrar available"; fi ;;
-
-   *.rpm)
-      if [ -x "`which rpm`" ]; then
-         echo "$1:"; rpm -q -i -p "$1"
-         echo
-         echo '*** Contents:'
-         rpm -qlp "$1"
-      else
-         echo "rpm isn't available, no query on rpm package possible"
-      fi ;;
-
-   *.tar)
-      tar tvvf "$1" ;;
-
-   *.jar|*.war|*.ear|*.xpi)
-      if [ -x "`which unzip`" ]; then unzip -v "$1";
-      else echo "No unzip available"; fi ;;
-
-   *.zip)
-       zipinfo -- "$1" ;;
-
-   esac
-}
 
 if [ -d "$1" ] ; then
-   /bin/ls -alF -- "$1"
+	ls -alF -- "$1"
-else
+	exit $?
-   # Allow for user defined filters
-   if [ -x ~/.lessfilter ]; then
-      ~/.lessfilter "$1"
-      exit 0
-   else
-      lesspipe "$1" 2>/dev/null
-   fi
 fi
+
+exec 2>/dev/null
+
+# Allow for user defined filters
+if [ -x ~/.lessfilter ]; then
+	~/.lessfilter "$1"
+	if [ $? -eq 0 ]; then
+		exit 0
+	fi
+fi
+
+manfilter ()
+{
+	if test -x /usr/bin/man ; then
+		# See rhbz#1241543 for more info.  Well, actually we firstly
+		# used 'man -l', then we switched to groff, and then we again
+		# switched back to 'man -l'.
+		/usr/bin/man -P /usr/bin/cat -l "$1"
+	elif test -x /usr/bin/groff; then
+		# This is from pre-rhbz#1241543-time.
+		groff -Tascii -mandoc "$1" | cat -s
+	else
+		echo "WARNING:"
+		echo "WARNING: to better show manual pages, install 'man-db' package"
+		echo "WARNING:"
+		cat "$1"
+	fi
+}
+
+export MAN_KEEP_FORMATTING=1
+
+case "$1" in
+*.[1-9n].bz2|*.[1-9]x.bz2|*.man.bz2|*.[1-9n].[glx]z|*.[1-9]x.[glx]z|*.man.[glx]z|*.[1-9n].lzma|*.[1-9]x.lzma|*.man.lzma|*.[1-9n].zst|*.[1-9]x.zst|*.man.zst|*.[1-9n].br|*.[1-9]x.br|*.man.br)
+	case "$1" in
+	*.gz)		DECOMPRESSOR="gzip -dc" ;;
+	*.bz2)		DECOMPRESSOR="bzip2 -dc" ;;
+	*.lz)		DECOMPRESSOR="lzip -dc" ;;
+	*.zst)		DECOMPRESSOR="zstd -dcq" ;;
+	*.br)		DECOMPRESSOR="brotli -dc" ;;
+	*.xz|*.lzma)	DECOMPRESSOR="xz -dc" ;;
+	esac
+	if [ -n "$DECOMPRESSOR" ] && $DECOMPRESSOR -- "$1" | file - | grep -q troff; then
+		$DECOMPRESSOR -- "$1" | manfilter -
+		exit $?
+	fi ;;&
+*.[1-9n]|*.[1-9]x|*.man)
+	if file "$1" | grep -q troff; then
+		manfilter "$1"
+		exit $?
+	fi ;;&
+*.tar) tar tvvf "$1"; exit $? ;;
+*.tgz|*.tar.gz|*.tar.[zZ]) tar tzvvf "$1"; exit $? ;;
+*.tar.xz) tar Jtvvf "$1"; exit $? ;;
+*.xz|*.lzma) xz -dc -- "$1"; exit $? ;;
+*.tar.lz) tar --lzip -tvvf "$1"; exit $? ;;
+*.lz) lzip -dc -- "$1"; exit $? ;;
+*.tar.zst) tar --zstd -tvvf "$1"; exit $? ;;
+*.zst) zstd -dcq -- "$1"; exit $? ;;
+*.tar.br) brotli -dc -- "$1" | tar tvvf -; exit $? ;;
+*.br) brotli -dc -- "$1"; exit $? ;;
+*.tar.bz2|*.tbz2) bzip2 -dc -- "$1" | tar tvvf -; exit $? ;;
+*.[zZ]|*.gz) gzip -dc -- "$1"; exit $? ;;
+*.bz2) bzip2 -dc -- "$1"; exit $? ;;
+*.zip|*.jar|*.nbm) zipinfo -- "$1"; exit $? ;;
+# --nomanifest -> rhbz#1450277
+*.rpm) rpm -qpivl --changelog --nomanifest -- "$1"; exit $? ;;
+*.cpi|*.cpio) cpio -itv < "$1"; exit $? ;;
+*.gpg)
+	if [ -x /usr/bin/gpg2 ]; then
+		gpg2 -d "$1"
+		exit $?
+	elif [ -x /usr/bin/gpg ]; then
+		gpg -d "$1"
+		exit $?
+	else
+		echo "No GnuPG available."
+		echo "Install gnupg2 or gnupg to show encrypted files."
+		exit 1
+	fi ;;
+*.gif|*.jpeg|*.jpg|*.pcd|*.png|*.tga|*.tiff|*.tif)
+	if [ -x /usr/bin/identify ]; then
+		identify "$1"
+		exit $?
+	elif [ -x /usr/bin/gm ]; then
+		gm identify "$1"
+		exit $?
+	else
+		echo "No identify available"
+		echo "Install ImageMagick or GraphicsMagick to browse images"
+		exit 1
+	fi ;;
+*)
+	if [ -x /usr/bin/file ] && [ -x /usr/bin/iconv ] && [ -x /usr/bin/cut ]; then
+		case `file -b "$1"` in
+		*UTF-16*) conv='UTF-16' ;;
+		*UTF-32*) conv='UTF-32' ;;
+		esac
+		if [ -n "$conv" ]; then
+			env=`echo $LANG | cut -d. -f2`
+			if [ -n "$env" -a "$conv" != "$env" ]; then
+				iconv -f $conv -t $env "$1"
+				exit $?
+			fi
+		fi
+	fi
+	exit 1
+esac