Add version.sh

angt · Dec 7, 2015 · 09cd749 · 09cd749
1 parent 9dda940
commit 09cd749
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Showing 2 changed files with 14 additions and 2 deletions.
diff --git a/configure.ac b/configure.ac
@@ -1,6 +1,9 @@
 AC_PREREQ([2.65])
-AC_INIT([glorytun], [0.0.12], [https://github.com/angt/glorytun/issues],
-        [glorytun], [https://github.com/angt/glorytun])
+AC_INIT([glorytun],
+        [m4_esyscmd([./version.sh])],
+        [https://github.com/angt/glorytun/issues],
+        [glorytun],
+        [https://github.com/angt/glorytun])
 AC_CONFIG_SRCDIR([src/common.h])
 AC_CONFIG_AUX_DIR([build-aux])
 AM_INIT_AUTOMAKE([1.9 -Wall -Werror foreign tar-ustar subdir-objects])

diff --git a/version.sh b/version.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+[ -z "${VERSION}" ] && VERSION=`git describe --tags --always 2>/dev/null` \
+                    && VERSION=${VERSION#v}
+
+[ -z "${VERSION}" ] && VERSION=`basename \`pwd\`` \
+                    && VERSION=${VERSION#*-}
+
+echo -n ${VERSION}