4 files changed, 87 insertions, 36 deletions

diff --git a/lib/talloc/script/abi_checks.sh b/lib/talloc/script/abi_checks.sh
index ba60ed003a..66c4e60e45 100755
--- a/lib/talloc/script/abi_checks.sh
+++ b/lib/talloc/script/abi_checks.sh
@@ -33,6 +33,7 @@ LANG=C; export LANG
 LC_ALL=C; export LC_ALL
 LC_COLLATE=C; export LC_COLLATE
 
+exit_status=0
 script=$0
 dir_name=$(dirname ${script})
 
@@ -58,34 +59,22 @@ signatures_file_check=${signatures_file}.check
 
 
 ${dir_name}/mksyms.sh awk ${exports_file_check} ${headers} 2>&1 > /dev/null
+cat ${headers} | ${dir_name}/mksigs.pl | sort| uniq > ${signatures_file_check} 2> /dev/null
 
-cat ${headers} | ${dir_name}/mksigs.pl > ${signatures_file_check} 2> /dev/null
-
-normalize_exports_file() {
-	filename=$1
-	cat ${filename} \
-	| sed -e 's/^[ \t]*//g' \
-	| sed -e 's/^$//g' \
-	| sed -e 's/^#.*$//g' \
-	| sort | uniq > ${filename}.sort
-}
-
-normalize_exports_file ${exports_file}
-normalize_exports_file ${exports_file_check}
-
-normalize_exports_file ${signatures_file}
-normalize_exports_file ${signatures_file_check}
-
-diff -u ${exports_file}.sort ${exports_file_check}.sort
+diff -u ${exports_file} ${exports_file_check}
 if test "x$?" != "x0" ; then
 	echo "WARNING: possible ABI change detected in exports!"
+	let exit_status++
 else
 	echo "exports check: OK"
 fi
 
-diff -u ${signatures_file}.sort ${signatures_file_check}.sort
+diff -u ${signatures_file} ${signatures_file_check}
 if test "x$?" != "x0" ; then
 	echo "WARNING: possible ABI change detected in signatures!"
+	let exit_status++
 else
 	echo "signatures check: OK"
 fi
+
+exit $exit_status
diff --git a/lib/talloc/script/mksyms.awk b/lib/talloc/script/mksyms.awk
index ca14da0f21..8775faff3f 100644
--- a/lib/talloc/script/mksyms.awk
+++ b/lib/talloc/script/mksyms.awk
@@ -8,25 +8,12 @@
 #
 BEGIN {
 	inheader=0;
-	current_file="";
-	print "#"
-	print "# This file is automatically generated with \"make symbols\". DO NOT EDIT "
-	print "#"
-	print "{"
-	print "\tglobal:"
 }
 
 END {
-	print""
-	print "\tlocal: *;"
-	print "};"
 }
 
 {
-	if (FILENAME!=current_file) {
-		print "\t\t# The following definitions come from",FILENAME
-		current_file=FILENAME
-	}
 	if (inheader) {
 		if (match($0,"[)][^()]*[;][ \t]*$")) {
 			inheader = 0;
@@ -42,7 +29,7 @@ END {
 /^extern[ \t]+[^()]+[;][ \t]*$/ {
 	gsub(/[^ \t]+[ \t]+/, "");
 	sub(/[;][ \t]*$/, "");
-	printf "\t\t%s;\n", $0;
+	printf "           %s;\n", $0;
 	next;
 }
 
@@ -61,7 +48,7 @@ END {
 	sub(/[(].*$/, "");
 	gsub(/[^ \t]+[ \t]+/, "");
 	gsub(/^[*]+/, "");
-	printf "\t\t%s;\n",$0;
+	printf "           %s;\n",$0;
 	next;
 }
 
@@ -70,7 +57,7 @@ END {
 	sub(/[(].*$/, "");
 	gsub(/[^ \t]+[ \t]+/, "");
 	gsub(/^[*]/, "");
-	printf "\t\t%s;\n",$0;
+	printf "           %s;\n",$0;
 	next;
 }
 
diff --git a/lib/talloc/script/mksyms.sh b/lib/talloc/script/mksyms.sh
index 714d55abae..089344f8f0 100755
--- a/lib/talloc/script/mksyms.sh
+++ b/lib/talloc/script/mksyms.sh
@@ -34,7 +34,24 @@ echo creating $symsfile
 
 mkdir -p `dirname $symsfile`
 
-${awk} -f `dirname $0`/mksyms.awk $proto_src > $symsfile_tmp
+#Write header
+cat > $symsfile_tmp << EOF
+# This file is autogenerated, please DO NOT EDIT
+{
+    global:
+EOF
+
+#loop on each header
+for i in $proto_src; do
+${awk} -f `dirname $0`/mksyms.awk $i | sort >> $symsfile_tmp
+done;
+
+#Write tail
+cat >> $symsfile_tmp << EOF
+
+    local: *;
+};
+EOF
 
 if cmp -s $symsfile $symsfile_tmp 2>/dev/null
 then
diff --git a/lib/talloc/script/release-script.sh b/lib/talloc/script/release-script.sh
new file mode 100755
index 0000000000..4804f6ff58
--- /dev/null
+++ b/lib/talloc/script/release-script.sh
@@ -0,0 +1,58 @@
+#!/bin/bash
+
+if [ "$1" = "" ]; then
+    echo "Please provide version string, eg: 1.2.0"
+    exit 1
+fi
+
+if [ ! -d "lib/talloc" ]; then
+    echo "Run this script from the samba base directory."
+    exit 1
+fi
+
+# Check exports and signatures are up to date
+pushd lib/talloc
+./script/abi_checks.sh talloc talloc.h
+abicheck=$?
+popd
+if [ ! "$abicheck" = "0" ]; then
+    echo "ERROR: ABI Checks produced warnings!"
+    exit 1
+fi
+
+git clean -f -x -d lib/talloc
+git clean -f -x -d lib/replace
+
+curbranch=`git-branch |grep "^*" | tr -d "* "`
+
+version=$1
+strver=`echo ${version} | tr "." "-"`
+
+# Checkout the release tag
+git branch -f talloc-release-script-${strver} talloc-${strver}
+if [ ! "$?" = "0" ];  then
+    echo "Unable to checkout talloc-${strver} release"
+    exit 1
+fi
+
+git checkout talloc-release-script-${strver}
+
+# Test configure agrees with us
+confver=`grep "^AC_INIT" lib/talloc/configure.ac | tr -d "AC_INIT(talloc, " | tr -d ")"`
+if [ ! "$confver" = "$version" ]; then
+    echo "Wrong version, requested release for ${version}, found ${confver}"
+    exit 1
+fi
+
+# Now build tarball
+cp -a lib/talloc talloc-${version}
+cp -a lib/replace talloc-${version}/libreplace
+pushd talloc-${version}
+./autogen.sh
+popd
+tar cvzf talloc-${version}.tar.gz talloc-${version}
+rm -fr talloc-${version}
+
+#Clean up
+git checkout $curbranch
+git branch -d talloc-release-script-${strver}