# !/bin/sh
#############################
# http://www.baldmonkey.co.uk/rockbox
#############################
# this script only works after 
# having run 'rockboxdev.sh' 
# which comes with rockbox
#############################
# instructions: ./compile.sh [target]
# e.g './compile.sh e200'
#############################
# set paths & dates
TMP_DIR="/home/user/rockbox-dev/temp"
SRC_DIR="/home/user/rockbox-dev"
WEB_DIR="/home/user/public_html/rocksite"
# you probably wont need to edit this one
PATH=$PATH:/usr/local/arm-elf/bin
#TARGET="e200"
TARGET=${1}
rockdate=$(date -u +%y-%m-%d-%H.%M.%S)
sitedate=$(date -u)
#back up svn to archive
echo 'Archiving old source...'
cp -rf ${SRC_DIR}/rockbox-svn ${SRC_DIR}/archive-svn/$(date -u +%d-%m-%y-%H.%M.%S)-rockbox-svn
# use the next 3 lines to download the complete source...
# sleep 1
# echo 'Downloading entire source...'
#svn co svn://svn.rockbox.org/rockbox/trunk rockbox-svn
# ...or these 3 lines to just update source to latest
sleep 1
echo 'Updating source to latest...'
svn update ${SRC_DIR}/rockbox-svn
sleep 1
# copy svn to ramdrive and cd into it
echo 'Copying svn to temp dir...'
cp -a -f rockbox-svn ${TMP_DIR}/rockbox
sleep 1
cd ${TMP_DIR}/rockbox
sleep 1
# patch it
echo 'Patching source...'
patch --binary -p0 < ${SRC_DIR}/resources/albumart-smooth_resize-080415.patch
patch --binary -p0 < ${SRC_DIR}/resources/disable-wps-update.patch
patch --binary -p0 < ${SRC_DIR}/resources/gui_boost_v05.patch
# archive the old zips and patches
echo 'Archiving old version...'
mv ${WEB_DIR}/build/${TARGET}/*.patch ${SRC_DIR}/archive
mv ${WEB_DIR}/build/${TARGET}/*.zip ${SRC_DIR}/archive
cd ${TMP_DIR}
# make the diff file
echo 'Creating diff file...'
diff -r ${SRC_DIR}/rockbox-svn rockbox >${WEB_DIR}/build/${TARGET}/rockbox-${TARGET}-thunderbox-diff-$rockdate.patch
sleep 1
cd rockbox
# configure for selected target
echo 'Configuring...'
./tools/configure --target=${TARGET} --type=N
sleep 1
# make ('make -j' for multicore)
echo 'Compiling...'
make -j
sleep 1
# generate web content
echo 'Generating web content...'
rm ${WEB_DIR}/build/${TARGET}/zrbinfo
sleep 1
cp rockbox-info.txt ${WEB_DIR}/build/${TARGET}/zrbinfo
rm ${WEB_DIR}/build/${TARGET}/zariables
sleep 1
echo '<? $timestamp = "'$rockdate'"; ?><? $date = "'$sitedate'"; ?>' > ${WEB_DIR}/build/${TARGET}/zariables
# make zips
echo  'Generating rockbox.zip...'
make zip
sleep 2
mv rockbox.zip ${WEB_DIR}/build/${TARGET}/rockbox-${TARGET}-thunderbox-$rockdate.zip
sleep 2
echo  'Generating rockbox-full.zip...'
make fullzip
sleep 2
mv rockbox-full.zip ${WEB_DIR}/build/${TARGET}/rockbox-${TARGET}-full-thunderbox-$rockdate.zip
sleep 2
# remove temp files from safely renamed dir
cd ${TMP_DIR}
echo 'Removing temp files...'
mv rockbox rockbox.${TARGET}.deletemeROCKBOX
sleep 2
rm -R -f rockbox.${TARGET}.deletemeROCKBOX
echo 'Finished!'