From 3fb3f705281abe0b5b822ce1693dd7a5556f7c98 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Sat, 23 Jan 2016 15:25:47 -0500
Subject: configure.ac: New "IN_GIT" conditional

Partially revert commit d6dcaad31f4ca0b44ae639adf788d5bf50f48cec.
---
diff --git a/configure.ac b/configure.ac
index a30d981..e212c05 100644
--- a/configure.ac
+++ b/configure.ac
@@ -23,13 +23,13 @@ AC_INIT([ProteanOS Development Kit], [2.0.0],
 	[http://www.proteanos.com/dev/prokit/])
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_SRCDIR([src/main.sh])
-if test -d "${srcdir}/.git"; then
-	PACKAGE_VERSION="$(git describe --tags HEAD | sed 's|^.*/||')"
-fi
 
 AM_INIT_AUTOMAKE([gnu check-news dist-bzip2 dist-xz subdir-objects])
 AM_SILENT_RULES([yes])
 
+AM_CONDITIONAL([IN_GIT],
+	[test -d "${srcdir}/.git" && command -v git >/dev/null 2>&1])
+
 AC_ARG_WITH(
 	[sh],
 	[AS_HELP_STRING([--with-sh], [POSIX-conformant shell with `local'])],
--
cgit v0.9.1