added crosscompile scripts

tools/cross-configure.sh

@@ -0,0 +1,12 @@
+#!/bin/sh
+
+PREFIX=/usr/local/cross-tools
+TARGET=i386-mingw32msvc
+PATH="$PREFIX/bin:$PREFIX/$TARGET/bin:$PATH"
+export PATH
+cache=cross-config.cache
+sh configure --cache-file="$cache" \
+	--target=$TARGET --host=$TARGET --build=i386-linux \
+	$*
+status=$?
+exit $status

tools/cross-cpp.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+
+PREFIX=/usr/local/cross-tools
+TARGET=i386-mingw32msvc
+PATH="$PREFIX/bin:$PREFIX/$TARGET/bin:$PATH"
+export PATH
+
+sh gcc $*
+
+status=$?
+exit $status

tools/cross-make.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+PREFIX=/usr/local/cross-tools
+TARGET=i386-mingw32msvc
+PATH="$PREFIX/bin:$PREFIX/$TARGET/bin:$PATH"
+export PATH
+exec make $*
+

tools/cross-strip.sh

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+PREFIX=/usr/local/cross-tools
+TARGET=i386-mingw32msvc
+PATH="$PREFIX/bin:$PREFIX/$TARGET/bin:$PATH"
+export PATH
+exec strip $*