Implement a makefile rule to build a debian package

Author: franko

.gitignore

@@ -2,4 +2,6 @@
 *.so
 *.dll
 .deps
+debian_build
+*.deb
 

INSTALL

@@ -19,6 +19,14 @@ Then you can install the module on your system by using:
 
 > make install
 
+or, as an alternative, you can build a debian package using
+
+> make debian
+
+The Lua's package will be named "graph" and can be called from luajit using
+
+> require("graph")
+
 Windows Installation Instructions
 ---------------------------------
 

Makefile

@@ -116,6 +116,7 @@ endif
 LUA_PATH = $(DEST_PREFIX)/share/lua/5.1
 LUA_DLLPATH = $(DEST_PREFIX)/lib/lua/5.1
 SYSTEM_LIBPATH = $(DEST_PREFIX)/lib
+DEBIAN = debian_build/$(PREFIX)
 
 ifeq ($(HOST_SYS),Windows)
   PLATFORM_NATWIN_SRC_FILES = agg_platform_support_win32.cpp agg_win32_bmp.cpp
@@ -176,6 +177,17 @@ install: $(TARGETS)
 	ln -s $(LUA_DLLPATH)/graphcore.so $(SYSTEM_LIBPATH)/libgraphcore.so
 	$(CP_REL) $(GRAPH_LUA_SRC) $(LUA_PATH)
 
+debian: $(TARGETS)
+	rm -fr debian_build
+	rm lua-graph-toolkit*.deb
+	mkdir -p $(DEBIAN)/share/lua/5.1
+	mkdir -p $(DEBIAN)/lib/lua/5.1
+	cp $(LIBGRAPH_SO) $(DEBIAN)/lib/lua/5.1/graphcore.so
+	cp $(LIBNATWIN_SO) $(DEBIAN)/lib/lua/5.1/natwin.so
+	ln -s lua/5.1/graphcore.so $(DEBIAN)/lib/libgraphcore.so
+	$(CP_REL) $(GRAPH_LUA_SRC) $(DEBIAN)/share/lua/5.1
+	fakeroot bash debian/build.sh $(VERSION)
+
 clean:
 	$(HOST_RM) *.o *.so *.dll $(TARGETS)
 
@@ -197,6 +209,6 @@ clean:
             >> .deps/$(*F).P; \
 	rm .deps/$(*F).pp
 
-.PHONY: clean all
+.PHONY: debian clean all
 
 -include $(DEP_FILES)

debian/build.sh

@@ -0,0 +1,16 @@
+#!/bin/sh
+
+LGT_ISIZE_A=(`du -s debian_build`)
+LGT_ISIZE=${LGT_ISIZE_A[0]}
+
+VERSION=$1
+
+mkdir debian_build/DEBIAN
+
+cat debian/control | sed "s/LGT_VERSION/$VERSION/;s/LGT_INSTALLED_SIZE/$LGT_ISIZE/" - > debian_build/DEBIAN/control
+
+chown root.root -R debian_build
+chmod a-w -R debian_build
+chmod 0755 debian_build/DEBIAN
+
+dpkg-deb -b debian_build lua-graph-toolkit_$VERSION-1_i386.deb

debian/control

@@ -0,0 +1,11 @@
+Package: lua-graph-toolkit
+Maintainer: Francesco Abbate <francesc.bbt@gmail.com>
+Version: LGT_VERSION
+Architecture: i386
+Installed-Size: LGT_INSTALLED_SIZE
+Depends: libc6 (>= 2.7-1), libx11-6, libluajit-5.1-2
+Section: x11
+Priority: optional
+Description: Lua Graphics Toolkit
+ The Lua Graphics Toolkit is a LuaJIT2 module to create graphical
+ windows for plots or animations.

makeconfig

@@ -6,5 +6,7 @@ DISABLE_SUBPIXEL_LCD = no
 
 DEBUG = no
 
+VERSION = 1.0
+
 PREFIX = /usr
 DEST_DIR =