From 3d965cc8a2bf43e0a17540ed0d8ce127d25e7195 Mon Sep 17 00:00:00 2001
From: Sebastian Schuberth <sschuberth@gmail.com>
Date: Thu, 31 Jan 2013 22:22:57 +0100
Subject: [PATCH] WinGit: Add a script to update Inno Setup

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 share/WinGit/update-inno-setup.sh | 48 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 share/WinGit/update-inno-setup.sh

diff --git a/share/WinGit/update-inno-setup.sh b/share/WinGit/update-inno-setup.sh
new file mode 100644
index 00000000..5864c38b
--- /dev/null
+++ b/share/WinGit/update-inno-setup.sh
@@ -0,0 +1,48 @@
+#!/bin/sh
+
+# Find a suitable download tool.
+if [ -f "$(type -p curl)" ]; then
+    download="curl"
+    download_args_rss="-s"
+    download_args="-# -L -o"
+elif [ -f "$(type -p wget)" ]; then
+    download="wget"
+    download_args_rss="-q -O -"
+    download_args="-N -O"
+else
+    echo "ERROR: No suitable download tool found."
+    exit 1
+fi
+
+SCRIPTDIR="$(cd "$(dirname "$0")" && pwd)"
+MSYSGITROOT="$(cd $SCRIPTDIR/../../ && pwd | sed 's/\/$//')/."
+cd $MSYSGITROOT
+
+# Download the most recent Inno Setup version.
+file="is-unicode.exe"
+url="http://www.jrsoftware.org/download.php/$file"
+
+if [ "$download" == "curl" ]; then
+    download_args="$download_args $file -R -z"
+fi
+$download $download_args $file $url
+
+if [ -f $file ]; then
+    # Remove any previous installation.
+    rm -fr share/InnoSetup/
+
+    # Silently install Inno Setup.
+    wine=$(type -p wine)
+    if [ $? -eq 0 ]; then
+        $wine $file /verysilent /dir="share\InnoSetup" /noicons /tasks="" /portable=1
+    else
+        # See http://www.mingw.org/wiki/Posix_path_conversion.
+        $file //verysilent //dir="share\InnoSetup" //noicons //tasks="" //portable=1
+    fi
+
+    # Remove unneeded files from the installation.
+    ( cd share/InnoSetup/ && rm -fr Examples/ Compil32.exe isscint.dll )
+
+    # Clean up.
+    rm $file
+fi
-- 
2.11.4.GIT