Improved check-symbols. More slighly changes on what-patch. Added pbuilder-template. Updated AUTHORS and README.

AUTHORS

@@ -4,3 +4,5 @@ Albin Tonnerre <lut1n.tne@gmail.com>
 Michael Bienia <geser@ubuntu.com>
 Kees Cook <kees@ubuntu.com>
 Martin Pitt <martin.pitt@ubuntu.com>
+Siegfried-A. Gevatter <rainct@ubuntuwire.com>
+Jamin W. Collins <jcollins@asgardsrealm.net>

README

@@ -1,6 +1,12 @@
-Ubuntu Development Tools
+=====================
+==  Ubuntu Development Tools  ==
+=====================
 
 check-symbols <package> [<directory>]
-... will compare and give you a diff of the exported symbols of all
+    ... will compare and give you a diff of the exported symbols of all .so 
-.so files in all binary packages of <package>. 
+    files in all binary packages of <package>. 
-<directory> is not mandatory and /var/cache/pbuilder/result by default.
+    <directory> is not mandatory and set to /var/cache/pbuilder/result by default.
+
+what-patch
+    ... will check what patching system is used by a package.
+    You need to be in it's source directory in order that it works.

check-symbols

@@ -1,41 +1,59 @@
 #!/bin/bash
-# (C) Daniel Holbach (2006-2007), Licensed under the GPL 2
+# Copyright 2006-2007 (C) Daniel Holbach <daniel.holbach@ubuntu.com>
+# Modified by Siegfried-A. Gevatter <rainct@ubuntuwire.com>
+# License: GPLv2
 
 PACKAGES="`apt-cache showsrc $1 | grep ^Binary | sed 's/Binary\:\ //g;s/\,//g' | sort -u`"
 DEBLINE=""
+DEBUG=False
 
-if [ -z $1 ]; then \
+if [[ -z $1 ]]; then
-	echo "Missing argument: source package name."; \
+    echo "Missing argument: source package name.";
-	exit; \
+    exit;
 fi
 
-if [ -z $2 ]; then \
+if [[ -z $2 ]]; then
-	DEBDIR="/var/cache/pbuilder/result"; \
+    DEBDIR="/var/cache/pbuilder/result";
-else \
+else
-	DEBDIR="$2"; \
+    DEBDIR="$2";
 fi
 
-for pack in $PACKAGES; \
+for pack in $PACKAGES;
-do \
+do
-	for lib in `dpkg -L $pack | grep -E "\.so$" | sort -u`; \
+    for lib in `dpkg -L $pack | grep -E "\.so$" | sort -u`;
-	do \
+    do
-		LIBNAME=$(basename $lib); \
+        LIBNAME=$(basename $lib);
-		nm -D $lib | cut -d' ' -f3 | sort -u > /tmp/$LIBNAME.1; \
+        nm -D $lib | cut -d' ' -f3 | sort -u > /tmp/$LIBNAME.1;
-	done; \
+    done;
     DEBLINE="$DEBLINE $DEBDIR/$pack*.deb "; 
 done
 
-sudo dpkg -i $DEBLINE;
+if [[ -z $DEBLINE ]]; then
+    echo "Package doesn't exist: $1."; exit
+fi
 
-for pack in $PACKAGES; \
+NOFILE=True
-do \
+for filename in $DEBLINE; do
-	for lib in `dpkg -L $pack | grep -E "\.so$" | sort -u`; \
+    if [[ ${filename: -5} != "*.deb" ]]; then
-	do \
+        NOFILE=False
-		LIBNAME=$(basename $lib); \
+        [[ $DEBUG != True ]] || echo "Found binary file: $filename"
-		nm -D $lib | cut -d' ' -f3 | sort -u > /tmp/$LIBNAME.2; \
+    fi
-		echo "Checking: $lib"; \
-		diff -u /tmp/$LIBNAME.{1,2}; \
-		rm /tmp/$LIBNAME.{1,2}; \
-	done; \
 done
 
+if [[ $NOFILE == True ]]; then
+    echo "No matching binary files found in «$DEBDIR»."; exit
+fi
+
+sudo dpkg -i $DEBLINE;
+
+for pack in $PACKAGES;
+do
+    for lib in `dpkg -L $pack | grep -E "\.so$" | sort -u`;
+    do
+        LIBNAME=$(basename $lib);
+        nm -D $lib | cut -d' ' -f3 | sort -u > /tmp/$LIBNAME.2;
+        echo "Checking: $lib";
+        diff -u /tmp/$LIBNAME.{1,2};
+        rm /tmp/$LIBNAME.{1,2};
+    done;
+done   

pbuilder-template

@@ -0,0 +1,36 @@
+#!/bin/sh
+# Script from Jamin W. Collins  BTS: #255165
+# Name this script 'pbuilder-dapper', 'pbuilder-edgy', 'pbuilder-feisty', etc.
+#
+# The only variable you really might need to change is BASE_DIR if you don't want pbuilder stuff in ~/
+
+OPERATION=$1
+DISTRIBUTION=`basename $0 | cut -f2 -d '-'`
+PROCEED=false
+BASE_DIR="$HOME/pbuilder"
+case $OPERATION in
+   create|update|build|clean|login|execute )
+      PROCEED=true
+      ;;
+esac
+if ( $PROCEED == true ) then
+   shift 
+   if [ ! -d $BASE_DIR/${DISTRIBUTION}_result ]
+   then mkdir -p $BASE_DIR/${DISTRIBUTION}_result/
+   fi
+   sudo pbuilder $OPERATION \
+      --basetgz $BASE_DIR/$DISTRIBUTION-base.tgz \
+      --distribution $DISTRIBUTION \
+      --buildresult $BASE_DIR/$DISTRIBUTION_result \
+      --othermirror "deb http://archive.ubuntu.com/ubuntu $DISTRIBUTION universe multiverse" $@
+else
+   echo "Invalid command..."
+   echo "Valid commands are:"
+   echo "   create"
+   echo "   update"
+   echo "   build"
+   echo "   clean"
+   echo "   login"
+   echo "   execute"
+   exit 1
+fi

what-patch

@@ -1,13 +1,13 @@
 #!/bin/bash
-# Copyright 2006, 2007 (C) Kees Cook <kees@ubuntu.com>
+# Copyright 2006-2007 (C) Kees Cook <kees@ubuntu.com>
 # Modified by Siegfried-A. Gevatter <rainct@ubuntuwire.com>
 # License: GPLv2
 
-if [[ -e debian ]]; then
+if [[ -d debian ]]; then
     cd . # pass
-elif [[ -e ../debian ]]; then
+elif [[ -d ../debian ]]; then
     cd ..
-elif [[ -e ../patches ]]; then
+elif [[ -d ../patches ]]; then
     cd ../.. 
 else
     echo "Can't find debian/rules."; exit