Runs "configure" for Node.js, with the intent of cross-compiling Node for ARM on an Apple iOS device.

iphone4.2-node-configure

#! /bin/bash

#
# Program  : iphone4.2-node-configure
# Authors  : Nathan Rajlich (nathan@tootallnate.net)
#            Michael Aaron Safyan (michaelsafyan@gmail.com)
# Synopsis : This program runs the "configure" script for Node.js.
#            An install prefix of "/opt/iphone-4.2/" is used.

unset CPATH
unset C_INCLUDE_PATH
unset CPLUS_INCLUDE_PATH
unset OBJC_INCLUDE_PATH
unset LIBS
unset DYLD_FALLBACK_LIBRARY_PATH
unset DYLD_FALLBACK_FRAMEWORK_PATH

export SDKVER="4.2"
export DEVROOT="/Developer/Platforms/iPhoneOS.platform/Developer"
export SDKROOT="$DEVROOT/SDKs/iPhoneOS$SDKVER.sdk"

if [ ! \( -d "$DEVROOT" \) ] ; then
   echo "The iPhone SDK could not be found. Folder \"$DEVROOT\" does not exist."
   exit 1
fi

if [ ! \( -d "$SDKROOT" \) ] ; then
   echo "The iPhone SDK could not be found. Folder \"$SDKROOT\" does not exist."
   exit 1
fi

if [ ! \( -x "./configure" \) ] ; then
    echo "This script must be run in the folder containing the \"configure\" script."
    exit 1
fi

export PKG_CONFIG_PATH="$SDKROOT/usr/lib/pkgconfig":"/opt/iphone-$SDKVER/lib/pkgconfig":"/usr/local/iphone-$SDKVER/lib/pkgconfig"
export PKG_CONFIG_LIBDIR="$PKG_CONFIG_PATH"
export PREFIX="/opt/iphone-$SDKVER"
export AS="$DEVROOT/usr/bin/as"
export ASCPP="$DEVROOT/usr/bin/as"
export AR="$DEVROOT/usr/bin/ar"
export RANLIB="$DEVROOT/usr/bin/ranlib"
export CPPFLAGS="-miphoneos-version-min=4.1 -std=c99 -pipe -no-cpp-precomp -I$SDKROOT/usr/include -I/opt/iphone-$SDKVER/include -I/usr/local/iphone-$SDKVER/include"
export CFLAGS="-miphoneos-version-min=4.1 -std=c99 -pipe -no-cpp-precomp --sysroot='$SDKROOT' -isystem $SDKROOT/usr/include -isystem /opt/iphone-$SDKVER/include -isystem /usr/local/iphone-$SDKVER/include"
export CXXFLAGS="-miphoneos-version-min=4.1 -std=c99 -pipe -no-cpp-precomp --sysroot='$SDKROOT' -isystem $SDKROOT/usr/include -isystem /opt/iphone-$SDKVER/include -isystem /usr/local/iphone-$SDKVER/include"
export LDFLAGS="-miphoneos-version-min=4.1 -I$SDKROOT/usr/include -I/opt/iphone-$SDKVER/include -I/usr/local/iphone-$SDKVER/include -L$SDKROOT/usr/lib -L/opt/iphone-$SDKVER/lib -L/usr/local/iphone-$SDKVER/lib"
export CPP="$DEVROOT/usr/bin/cpp -E"
export CXXCPP="$DEVROOT/usr/bin/cpp"
export CC="$DEVROOT/usr/bin/arm-apple-darwin10-gcc-4.2.1"
export CXX="$DEVROOT/usr/bin/arm-apple-darwin10-g++-4.2.1"
export LD="$DEVROOT/usr/bin/ld"
export STRIP="$DEVROOT/usr/bin/strip"

./configure \
    --prefix="$PREFIX" \
    --dest-cpu="arm" \
    $@