#!/bin/bash

# This is the script physfs-buildbot.icculus.org uses to cross-compile

# PhysicsFS from x86 Linux to Raspberry Pi. This script was originally from

# Simple Directmedia Layer ( https://www.libsdl.org/ ).

# The final tarball can be unpacked in the root directory of a RPi,

# so the PhysicsFS install lands in /usr/local. Run ldconfig, and then

# you should be able to build and run PhysicsFS-based software on your

# Pi. Standard configure scripts should be able to find PhysicsFS and

# build against it.

TARBALL="$1"

if [ -z $1 ]; then

TARBALL=physfs-raspberrypi.tar.xz

fi

PARENTDIR="$PWD"

set -e

set -x

rm -f $TARBALL

rm -rf $BUILDBOTDIR

mkdir -p $BUILDBOTDIR

pushd $BUILDBOTDIR

-DCMAKE_C_COMPILER="/opt/rpi-tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian/bin/arm-linux-gnueabihf-gcc" \

-DCMAKE_BUILD_TYPE=MinSizeRel \

-DCMAKE_SYSROOT="$SYSROOT" \

-DCMAKE_FIND_ROOT_PATH="$SYSROOT" \

-DCMAKE_SYSTEM_NAME="Linux" \

-DCMAKE_SYSTEM_VERSION=1 \

-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=NEVER \

-DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \

-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \

..

rm -rf "$TARBALL" physfs-raspberrypi

mkdir -p physfs-raspberrypi

echo "Archiving to '$TARBALL' ..."

cp -a ../src/physfs.h libphysfs.a libphysfs.so* physfs-raspberrypi

chmod -R a+r physfs-raspberrypi

chmod a+x physfs-raspberrypi physfs-raspberrypi/*.so*

chmod -R go-w physfs-raspberrypi

tar -cJvvf "$TARBALL" physfs-raspberrypi

set +x

echo "Done."