Add some utilities and configurations to make ABI timeline.

git-svn-id: file:///home/repos/rinrab/xdigest/trunk@6680 0083e6b4-6090-234a-836e-88fcc467669c

Author: rinrab

Makefile

@@ -297,3 +297,6 @@ rust-publish:
 	cd contrib/rust/xdigest-src && cargo publish
 	cd contrib/rust/xdigest-sys && cargo publish
 
+abi:
+	cd contrib/abi/work && abi-monitor -get -build -output ./xdigest.json ../src/xdigest.json
+	cd contrib/abi/work && abi-tracker -build ./xdigest.json -deploy ../../../www/abi

contrib/abi/src/install.sh

@@ -0,0 +1 @@
+make install prefix="$INSTALL_TO" CFLAGS="-g -Og"

contrib/abi/src/xdigest.json

@@ -0,0 +1,8 @@
+{
+  "Name":           "xdigest",
+  "SourceUrl":      "https://svn.rinrab.com/rinrab/xdigest/tags",
+  "Svn":            "https://svn.rinrab.com/rinrab/xdigest/trunk",
+  "Maintainer":	    "xdigest",
+  "MaintainerUrl":  "https://github.com/rinrab/xdigest",
+  "BuildScript":    "../src/install.sh"
+}