egrep -> grep -E

bin/epm-addrepo

@@ -182,7 +182,7 @@ __epm_addrepo_deb()
 	esac
 
 	# if started from url, use heroistic
-	if echo "$repo" | egrep -q "^https?://" ; then
+	if echo "$repo" | grep -E -q "^https?://" ; then
 		repo="deb [arch=$ad] $repo"
 	fi
 

bin/epm-release_upgrade

@@ -81,7 +81,7 @@ __detect_alt_release_by_repo()
 {
 	local BRD=$(cat /etc/apt/sources.list /etc/apt/sources.list.d/*.list \
 		| grep -v "^#" \
-		| egrep "[tpc][5-9]\.?[0-9]?/branch/" \
+		| grep -E "[tpc][5-9]\.?[0-9]?/branch/" \
 		| sed -e "s|.*\([tpc][5-9]\.\?[0-9]\?\)/branch.*|\1|g" \
 		| sort -u )
 	if [ "$(__wcount $BRD)" = "1" ] ; then

bin/epm-restore

@@ -154,7 +154,7 @@ __epm_restore_pip()
 
     if [ -n "$dryrun" ] ; then
         reqmacro="%py3_use"
-        basename "$req_file" | egrep -q "(dev|test|coverage)" && reqmacro="%py3_buildrequires"
+        basename "$req_file" | grep -E -q "(dev|test|coverage)" && reqmacro="%py3_buildrequires"
         echo
         __epm_restore_print_comment "$req_file"
         cat $req_file | __epm_restore_convert_to_rpm_notation | sed -e "s|^|$reqmacro |"

bin/epm-search

@@ -151,7 +151,7 @@ __epm_search_make_grep()
 		echon " | sed -e \"s| .*||g\""
 	fi
 
-	[ -n "$listN" ] && echon " | egrep -i -v -- \"$listN\""
+	[ -n "$listN" ] && echon " | grep -E -i -v -- \"$listN\""
 
 	# FIXME: The World has not idea how to do grep both string
 	# http://stackoverflow.com/questions/10110051/grep-with-two-strings-logical-and-in-regex?rq=1
@@ -160,7 +160,7 @@ __epm_search_make_grep()
 	if [ "$(echo "$list" | wc -w)" -gt 1 ] ; then
 		for i in $list ; do
 			# FIXME -n on MacOS?
-			echon " | egrep -i -- \"$i\""
+			echon " | grep -E -i -- \"$i\""
 		done
 	fi
 
@@ -178,7 +178,7 @@ __epm_search_make_grep()
 
 	# TODO: use some colorifer instead grep (check grep adove too)
 	if [ -n "$list" ] ; then
-		echon " | egrep -i $EGREPCOLOR -- \"($COLO)\""
+		echon " | grep -E -i $EGREPCOLOR -- \"($COLO)\""
 	fi
 }
 

bin/epm-sh-functions

@@ -59,8 +59,8 @@ check_tty()
 
 	check_core_commands
 
-	# egrep from busybox may not --color
-	# egrep from MacOS print help to stderr
+	# grep -E from busybox may not --color
+	# grep -E from MacOS print help to stderr
 	if grep -E --help 2>&1 | grep -q -- "--color" ; then
 		export EGREPCOLOR="--color"
 	fi
@@ -210,7 +210,7 @@ isnumber()
 
 # copied from strings
 # CHECKME: the same like estrlist has ?
-# Note: used egrep! write '[0-9]+(first|two)', not '[0-9]\+...'
+# Note: used grep -E! write '[0-9]+(first|two)', not '[0-9]\+...'
 rhas()
 {
 	echo "$1" | grep -E -q -- "$2"

bin/epm-simulate

@@ -125,8 +125,8 @@ EOF
     			# FIXME: we need strict search here (not find gst-plugins-base if search for gst-plugins
     			# TODO: use short?
     			# use verbose for get package status
-    			#pkg_filenames="$pkg-[0-9]" verbose=--verbose __epm_search_internal | egrep "(installed|upgrade)" && continue
-    			#pkg_filenames="$pkg" verbose=--verbose __epm_search_internal | egrep "(installed|upgrade)" && continue
+    			#pkg_filenames="$pkg-[0-9]" verbose=--verbose __epm_search_internal | grep -E "(installed|upgrade)" && continue
+    			#pkg_filenames="$pkg" verbose=--verbose __epm_search_internal | grep -E "(installed|upgrade)" && continue
     			(pkg_filenames="$pkg" __epm_search_internal) | grep -q "^$pkg-[0-9]" && continue
     			res=1
     			info "Package '$pkg' does not found in repository."