Add missing file
git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@8979 8db76d5a-ed1c-0410-87a9-c151d255dfc7
diff --git a/doc/find-packages.sh b/doc/find-packages.sh
new file mode 100755
index 0000000..9383271
--- /dev/null
+++ b/doc/find-packages.sh
@@ -0,0 +1,93 @@
+#!/bin/bash
+set noglob
+
+OUTFILE=packages.properties
+TMPFILE=/tmp/gwt-javadoc-packages$$
+
+# Regex patterns to exclude from the list of packages
+EXCLUSIONS="\
+^com\.example\.|\
+^com\.google\.gwt\.dev(\.|$)|\
+^com\.google\.gwt\.emul\.|\
+^com\.google\.gwt\.examples(\.|$)|\
+^com\.google\.gwt\.i18n\.server(\.|$)|\
+^com\.google\.gwt\.i18n\.tools|\
+^com\.google\.gwt\.lang|\
+^com\.google\.gwt\.junit(\.|$)|\
+^com\.google\.gwt\.resources\.css(\.|$)|\
+^com\.google\.gwt\.resources\.rg(\.|$)|\
+^com\.google\.gwt\.rpc\.client\.ast(\.|$)|\
+^com\.google\.gwt\.soyc(\.|$)|\
+^com\.google\.gwt\.validation(.|$)|\
+^com\.google\.gwt\.user\.client\.rpc\.core\.|\
+^javax\.|\
+^junit\.|\
+^org\.|\
+\.impl(\.|$)|\
+\.rebind(\.|$)"
+
+# Generate the packages.properties file
+# Changes to LANG_PKGS and USER_CLASSES go here
+# Note that line continuation backslashes must be escaped
+cat > ${OUTFILE} <<EOF
+# THIS FILE IS AUTOMATICALLY GENERATED
+#
+# This file contains all of the user javadoc packages
+#
+# JRE emulation packages
+LANG_PKGS=\\
+java.lang;\\
+java.lang.annotation;\\
+java.io;\\
+java.sql;\\
+java.util
+# The last package should not have a trailing semicolon
+
+# Individual classes to include when we don't want to include an entire package
+USER_CLASSES=\\
+\${gwt.root}/user/src/com/google/gwt/junit/tools/GWTTestSuite.java:\\
+\${gwt.root}/user/src/com/google/gwt/i18n/rebind/LocaleUtils.java:\\
+\${gwt.root}/user/src/com/google/gwt/i18n/server/GwtLocaleFactoryImpl.java:\\
+\${gwt.root}/user/src/com/google/gwt/i18n/server/GwtLocaleImpl.java
+
+# Packages to include
+USER_PKGS=\\
+EOF
+
+rm -f ${TMPFILE}
+
+# Create a list of all packages with at least one Java source file
+# List all source files
+for dir in ../user/src ../user/javadoc ../user/super ../dev/core/src ../dev/core/super
+do
+(cd ${dir}; find . -name '*.java') >> ${TMPFILE}
+done
+
+cat ${TMPFILE} | \
+# Remove source file names
+sed 's@/[-A-Za-z0-9_]*\.java$@@'| \
+# Removce initial './'
+sed s@^\./@@ | \
+# Remove .../super/ and .../translatable prefixes
+sed s@^.*/super/@@ | \
+sed s@^.*/translatable/@@ | \
+# Change slashes to dots
+sed s@/@.@g | \
+# Remove excluded patters
+egrep -v ${EXCLUSIONS} > ${TMPFILE}-2
+mv ${TMPFILE}-2 ${TMPFILE}
+
+# Re-add whitelisted packages that would otherwise be excluded
+echo com.google.gwt.i18n.rebind.format >> ${TMPFILE}
+echo com.google.gwt.i18n.rebind.keygen >> ${TMPFILE}
+echo com.google.gwt.junit.client >> ${TMPFILE}
+
+# Sort, uniqify, and add ';\' to each line except the last
+cat ${TMPFILE} | \
+sort | \
+uniq | \
+sed '$q;s@$@;\\@' >> ${OUTFILE}
+echo '# The last package should not have a trailing semicolon' >> ${OUTFILE}
+
+# Clean up
+rm -f ${TMPFILE}
