incomplete and errorprone patch<->local modified files check...

check_patches.sh

#!/bin/bash

saveIFS="$IFS"
IFS=$'\n'

diff(){
  awk 'BEGIN{RS=ORS=" "}
       {NR==FNR?a[$0]++:a[$0]--}
       END{for(k in a)if(a[k])print k}' <(echo -n "${!1}") <(echo -n "${!2}")
}


# gepatchte dateien:
patches=(`find patches -type f -regex '.*\.patch' | sed "s#^patches/##" | sed "s#\.patch##"`)

# modifizierte dateien
modified=(`svn st | grep ^M | cut -c 8- | awk -F/ '{print $NF}'`)
modified_files=(`svn st | grep ^M | cut -c 8-`)

unknown=($(diff patches[@] modified[@]))

echo ""
echo "This script compares the list of modified files with the list of patches in the patches-directory."
echo "It DOES NOT check if patches are applied correctly or if patched files are further modified."
echo ""
echo "Found patches:"
echo ${patches[@]}
echo ""

echo "Modified files:"
echo ${modified[@]}
echo ""

IFS=" "

echo "Perhaps missing files from patches directory:"
echo ""
echo ${unknown[@]}
echo ""

unknown_as_regexp=`echo ${unknown[@]} | tr -s " " "|"`

svn st | grep -E "$unknown_as_regexp"

# alias svndiff='svn diff --diff-cmd=diff -x -U0'
# svn diff | grep "^[+-\]"
# diff test.patch patches/dispatch.php.patch | grep -v dispatch.php | grep '> +'

echo ""
echo ""

IFS=$saveIFS