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@@ -1,13 +1,11 @@
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#!/bin/bash
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#!/bin/bash
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# $Id$
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# $Id$
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-# Copyright 2006 Michael Mohr
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+# Copyright 2006 Michael Mohr with modifications by Roger Dingledine
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# See LICENSE for licensing information.
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# See LICENSE for licensing information.
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#######################################################################
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#######################################################################
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# Tor-cross: a tool to help cross-compile Tor
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# Tor-cross: a tool to help cross-compile Tor
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#
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#
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-# mailto:tor-assistants@freehaven.net
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-#
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# The purpose of a cross-compiler is to produce an executable for
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# The purpose of a cross-compiler is to produce an executable for
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# one system (CPU) on another. This is useful, for example, when
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# one system (CPU) on another. This is useful, for example, when
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# the target system does not have a native compiler available.
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# the target system does not have a native compiler available.
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@@ -15,10 +13,6 @@
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# host (the computer you're working on now) for a target such as
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# host (the computer you're working on now) for a target such as
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# a router or handheld computer.
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# a router or handheld computer.
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#
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#
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-# This script automatically patches two files in the Tor source:
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-# configure.in : remove test programs
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-# compat.h : remove check for NULL==0
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-#
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# A number of environment variables must be set in order for this
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# A number of environment variables must be set in order for this
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# script to work:
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# script to work:
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# $PREFIX, $CROSSPATH, $ARCH_PREFIX, $HOST,
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# $PREFIX, $CROSSPATH, $ARCH_PREFIX, $HOST,
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@@ -53,10 +47,10 @@
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#
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#
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#######################################################################
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#######################################################################
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-# disable some show-stopping bugs (see cross.patch for more)
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+# disable the platform-specific tests in configure
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export CROSS_COMPILE=yes
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export CROSS_COMPILE=yes
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-if [ ! -f configure.in ]
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+if [ ! -f configure ]
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then
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then
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echo "Please run this script from the root of the Tor distribution."
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echo "Please run this script from the root of the Tor distribution."
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exit -1
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exit -1
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@@ -109,19 +103,7 @@ then
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make clean
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make clean
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fi
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fi
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-# check if the source has already been patched
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-patch -f -p1 -R --dry-run < contrib/cross.patch > /dev/null 2>&1
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-# if it hasn't, rerun the autotools
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-if [ $? -ne 0 ]
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-then
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- patch -p1 < contrib/cross.patch
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- aclocal
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- autoconf
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- autoheader
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- automake --add-missing
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-fi
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-
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-# Set up the buld environment and try to run configure
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+# Set up the build environment and try to run configure
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export PATH=$PATH:$CROSSPATH
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export PATH=$PATH:$CROSSPATH
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export RANLIB=${ARCH_PREFIX}ranlib
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export RANLIB=${ARCH_PREFIX}ranlib
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export CC=${ARCH_PREFIX}gcc
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export CC=${ARCH_PREFIX}gcc
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@@ -165,3 +147,4 @@ echo ""
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echo "Tor should be compiled at this point. Now run 'make install' to"
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echo "Tor should be compiled at this point. Now run 'make install' to"
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echo "install to $PREFIX"
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echo "install to $PREFIX"
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echo ""
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echo ""
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+
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Roger Dingledine