From 9c0a00dd4838780c8efb41924584a11aa0b44b1a Mon Sep 17 00:00:00 2001
From: Bryan Schumaker <bjschuma@gmail.com>
Date: Sun, 21 Aug 2011 15:14:49 -0400
Subject: [PATCH] Created version.h

This is an auto-generated file that provides a way to get the current
version.
---
 .gitignore              |  1 +
 Makefile                | 25 ++++++++++++++++++++-----
 scripts/make_version.sh | 26 ++++++++++++++++++++++++++
 scripts/version.tmpl    | 23 +++++++++++++++++++++++
 4 files changed, 70 insertions(+), 5 deletions(-)
 create mode 100755 scripts/make_version.sh
 create mode 100644 scripts/version.tmpl

diff --git a/.gitignore b/.gitignore
index a80f905c..de1fb624 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 *.o
 *.swp
 ocarina
+include/version.h
diff --git a/Makefile b/Makefile
index 1b64ef4a..39dca45c 100644
--- a/Makefile
+++ b/Makefile
@@ -1,26 +1,41 @@
 
+MAJOR = 5
+MINOR = 0
+BUG   = 0
+DEBUG = y
+
 export CC      = g++
-export CFLAGS  = -Wall -Werror -g -O2
 export INCLUDE = -I$(CURDIR)/include
 export GTK     = `pkg-config --cflags --libs gtk+-2.0`
 export GST     = `pkg-config --cflags --libs gstreamer-0.10`
 export LINK    = $(GST) $(GTK)
-export BUILD   = $(CC) $(CFLAGS) $(INCLUDE)
 export SRCDIR  = $(CURDIR)
 
+export MAKEFLAGS = --no-print-directory
+
 DIRS = libsaria gui
 CLEANDIRS = $(DIRS:%=clean-%)
 
-.PHONY: all $(DIRS) clean $(CLEANDIRS)
+ifeq ($(DEBUG), y)
+	export CFLAGS = -Wall -Werror -g
+else
+	export CFLAGS = -O2
+endif
 
-all: $(DIRS)
+export BUILD   = $(CC) $(CFLAGS) $(INCLUDE)
+.PHONY: all $(DIRS) clean $(CLEANDIRS) version.h
+
+all: version.h $(DIRS)
 	$(BUILD) $(shell find . | grep "\.o$$") -o ocarina $(LINK)
 
+version.h:
+	sh scripts/make_version.sh $(SRCDIR) $(MAJOR) $(MINOR) $(BUG) $(DEBUG)
+
 $(DIRS):
 	$(MAKE) -f $(SRCDIR)/scripts/Makefile -C $@
 
 clean: $(CLEANDIRS)
-	rm -f *.o a.out
+	rm -f *.o ocarina include/version.h
 
 $(CLEANDIRS):
 	$(MAKE) -f $(SRCDIR)/scripts/Makefile -C $(@:clean-%=%) clean
diff --git a/scripts/make_version.sh b/scripts/make_version.sh
new file mode 100755
index 00000000..990b0fe3
--- /dev/null
+++ b/scripts/make_version.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+SRCDIR=$1
+MAJOR=$2
+MINOR=$3
+BUG=$4
+EXTRA=""
+
+if [ "$5" == "y" ]; then
+	EXTRA="-debug"
+fi
+
+FILE=$SRCDIR/include/version.h
+rm -f $FILE
+cp $SRCDIR/scripts/version.tmpl $FILE
+
+function replace
+{
+	sed "s/$1/$2/" $FILE > $FILE.new
+	mv $FILE.new $FILE
+}
+
+replace AAAAA $MAJOR
+replace BBBBB $MINOR
+replace CCCCC $BUG
+replace DDDDD $EXTRA
diff --git a/scripts/version.tmpl b/scripts/version.tmpl
new file mode 100644
index 00000000..80235d63
--- /dev/null
+++ b/scripts/version.tmpl
@@ -0,0 +1,23 @@
+#ifndef OCARINA_VERSION_H
+#define OCARINA_VERSION_H
+
+#include <string>
+#include <sstream>
+using namespace std;
+
+unsigned int MAJOR = AAAAA;
+unsigned int MINOR = BBBBB;
+unsigned int BUG   = CCCCC;
+string EXTRA = "DDDDD";
+
+string vers_str()
+{
+	stringstream stream;
+	stream << MAJOR << "." << MINOR;
+	if (BUG != 0)
+		stream << "." << BUG;
+	if (EXTRA != "")
+		stream << EXTRA;
+	return stream.str();
+}
+#endif /* OCARINA_VERSION_H */