From 6195215f83e8a77465fc04ed4fa8f62ce8e7974e Mon Sep 17 00:00:00 2001
From: Gabor Adam Toth <tg@tgbit.net>
Date: Thu, 16 Jun 2011 00:20:23 +0200
Subject: [PATCH] install.sh can be now run from the git repo

---
 .gitmodules |  3 +++
 install.sh  | 27 ++++++++++++++++++++++-----
 2 files changed, 25 insertions(+), 5 deletions(-)
 create mode 100644 .gitmodules

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..2d33dcf
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "psyclpc"]
+	path = psyclpc
+	url = git://git.tgbit.net/psyclpc
diff --git a/install.sh b/install.sh
index c5be9e3..28a62f1 100755
--- a/install.sh
+++ b/install.sh
@@ -172,7 +172,7 @@ echo ""
 echo ""
 echo "${hi}PSYCED INSTALLATION WIZARD${lo}"
 
-if ! test -e data.tar
+if ! test -e data.tar && ! test -d .git
 then
     cat <<X
 This installation script is designed to work with an image of the current
@@ -186,7 +186,10 @@ fi
 #get WITHOUT_DRIVER "n"
 WITHOUT_DRIVER="n"
 echo ""
-if test `ls -1 ${driver}-*tar.${zip} 2>/dev/null |wc -l` -gt 1
+if test -d .git
+then
+    :
+elif test `ls -1 ${driver}-*tar.${zip} 2>/dev/null |wc -l` -gt 1
 then
     echo "${hi}ATTENTION:${lo} you've got more than one ${driver}-*tar.${zip}"
     echo "in this directory. Please tidy up before continuing!"
@@ -1122,7 +1125,19 @@ fi
 
 echo "Extracting psyced data..."
 
-if tar xf data.tar -C $BASE_DIR
+if test -d .git
+then
+    if ! test `realpath .` = $BASE_DIR
+    then
+        if git clone . $BASE_DIR && cp -a .git/config $BASE_DIR/.git
+	then
+	    :
+	else
+	    echo "Could not git clone. abort."
+	    $exit
+	fi
+    fi
+elif tar xf data.tar -C $BASE_DIR
 then
     :
 else
@@ -1153,7 +1168,10 @@ then
 	    echo ""
 	    echo "${hi}COMPILING ${driver}${lo}"
 	    echo ""
-	    if test `ls -d1 */src 2>/dev/null |wc -l` -lt 1; then
+	    if test -d .git; then
+		git submodule init
+		git submodule update
+	    elif test `ls -d1 */src 2>/dev/null |wc -l` -lt 1; then
 		echo ""
 		echo "Extracting $driver source..."
 		echo ""
@@ -1345,4 +1363,3 @@ then
 		echo ""
 	fi
 fi
-