From 47902704240e057594074e4d24550112deb482ff Mon Sep 17 00:00:00 2001
From: don bright <hugh.m.bright@gmail.com>
Date: Sun, 29 Jul 2012 10:24:38 -0500
Subject: [PATCH] script to help build windows installer.

---
 scripts/mingw-x-build-dependencies.sh |  6 ++
 scripts/mingw-x-build-installer.sh    | 81 +++++++++++++++++++++++++++
 2 files changed, 87 insertions(+)
 create mode 100755 scripts/mingw-x-build-installer.sh

diff --git a/scripts/mingw-x-build-dependencies.sh b/scripts/mingw-x-build-dependencies.sh
index e820e206..f1e9984a 100755
--- a/scripts/mingw-x-build-dependencies.sh
+++ b/scripts/mingw-x-build-dependencies.sh
@@ -19,6 +19,12 @@ if [ ! -f $OPENSCADDIR/openscad.pro ]; then
 	echo "Must be run from the OpenSCAD source root directory"
 	exit 0
 fi
+
+if [ $OPENSCAD_LIBRARIES ]; then
+	echo "OPENSCAD_LIBRARIES env variable is already set. Please re-run from a clean shell."
+	exit 0
+fi
+
 BASEDIR=$HOME/openscad_deps
 MXEDIR=$BASEDIR/mxe
 PATH=$MXEDIR/usr/bin:$PATH
diff --git a/scripts/mingw-x-build-installer.sh b/scripts/mingw-x-build-installer.sh
new file mode 100755
index 00000000..0f6fc736
--- /dev/null
+++ b/scripts/mingw-x-build-installer.sh
@@ -0,0 +1,81 @@
+#!/bin/sh -e
+#
+# This script builds a binary install package of OpenSCAD for Windows
+# using a cross-built mingw OpenSCAD and the NSIS installer system
+#
+# This script must be run from the OpenSCAD source root directory
+#
+# Usage: ./scripts/mingw-x-build-release.sh
+#
+# Result: binary installer in ./release_mingw32 directory
+#
+#
+# Prerequisites:
+#
+# You need to run the scripts/mingw-x-build-dependencues.sh script
+# and build openscad before running this script.
+#
+# You need MCAD. run 'git submodule init && git submodule update'
+#
+# You need the Nullsoft installer system, on ubuntu 'sudo apt-get install nsis'
+#
+# You need to copy/paste the FileAssociation.nsh file from
+# http://nsis.sourceforge.net/File_Association into RELEASE_DIR
+# (it has no license information so cannot be included directly)
+#
+# Also see http://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Cross-compiling_for_Windows_on_Linux_or_Mac_OS_X
+#
+
+OPENSCADDIR=$PWD
+RELEASE_DIR=$OPENSCADDIR/release_mingw32
+
+if [ ! -f $OPENSCADDIR/openscad.pro ]; then
+	echo "Must be run from the OpenSCAD source root directory"
+	exit 0
+fi
+
+if [ ! -e $OPENSCADDIR/libraries/MCAD ]; then
+	echo "Please download the MCAD submodule: (git submodule init && git submodule update)"
+	exit 0
+fi
+
+if [ ! -e $RELEASE_DIR ]; then
+	echo $RELEASE_DIR "empty. Please build OpenSCAD for mingw32 first."
+	exit 0
+fi
+
+if [ ! -e $RELEASE_DIR/openscad.exe ]; then
+	echo "Can't find" $RELEASE_DIR"/openscad.exe Please build OpenSCAD for mingw32 first."
+	exit 0
+fi
+
+if [ ! "`command -v makensis`" ]; then
+	echo "makensis not found. please install nsis"
+	exit 0
+fi
+
+if [ ! -e $RELEASE_DIR/FileAssociation.nsh ]; then
+	echo "Please install FileAssociation.nsh into" $RELEASE_DIR
+	echo "You can copy/paste it from http://nsis.sourceforge.net/File_Association"
+fi
+
+echo "Copying files to" $RELEASE_DIR
+
+cp -av $OPENSCADDIR/libraries $RELEASE_DIR
+cp -av $OPENSCADDIR/examples $RELEASE_DIR
+cp -av $OPENSCADDIR/scripts/installer.nsi $RELEASE_DIR
+
+echo "running nsis"
+
+cd $RELEASE_DIR && makensis installer.nsi
+
+cd $OPENSCADDIR
+
+INSTALLFILE=$RELEASE_DIR/openscad_setup.exe
+
+if [ -e $INSTALLFILE ]; then
+	echo "Build complete. Install file ready: $INSTALLFILE"
+else
+	echo "Build failed. Sorry."
+fi
+