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|
#!/bin/sh
echo " "
echo "################################################"
echo "# Script to simplify compilations of Widelands #"
echo "################################################"
echo " "
echo " Because of the many different systems Widelands"
echo " might be compiled on, we unfortunally can not"
echo " provide a simple way to prepare your system for"
echo " compilation. To ensure your system is ready, best"
echo " check http://wl.widelands.org/wiki/BuildingWidelands"
echo " "
echo " You often find helpfully hands at our"
echo " * IRC Chat: http://wl.widelands.org/webchat/"
echo " * Forums: http://wl.widelands.org/forum/"
echo " * Mailinglist: http://wl.widelands.org/wiki/MailLists/"
echo " "
echo " Please post your bugreports and feature requests at:"
echo " https://bugs.launchpad.net/widelands"
echo " "
echo "################################################"
echo " "
# TODO user interaction and functions for installation including a check
# TODO whether the selected directories are writeable and a password check
# TODO to become root / Administrator if the dirs are not writeable.
######################################
# Definition of some local variables #
######################################
var_build=0 # 0 == debug(default), 1 == release
var_build_lang=0 # 0 = false
var_updater=0 # 0 = false
######################################
######################################
# Definition of some functions #
######################################
# Check basic stuff
basic_check () {
# Check whether the script is run in a widelands main directory
if ! [ -f src/wlapplication.cc ] ; then
echo " This script must be run from the main directory of the widelands"
echo " source code."
exit 1
fi
return 0
}
# Ask the user what parts and how Widelands should be build.
# And save the values
user_interaction () {
local_var_ready=0
while [ $local_var_ready -eq 0 ]
do
echo " "
echo " Should Widelands be build in [r]elease or [d]ebug mode?"
echo " "
read local_var_choice
echo " "
case $local_var_choice in
r) echo " -> Release mode selected" ; var_build=1 ; local_var_ready=1 ;;
d) echo " -> Debug mode selected" ; var_build=0 ; local_var_ready=1 ;;
*) echo " -> Bad choice. Please try again!" ;;
esac
done
local_var_ready=0
if [ $var_build -eq 0 ] ; then
while [ $local_var_ready -eq 0 ]
do
echo " "
echo " Should translations be build [y]/[n]?"
echo " "
read local_var_choice
echo " "
case $local_var_choice in
y) echo " -> Translations will be build" ; var_build_lang=1 ; local_var_ready=1 ;;
n) echo " -> Translations will not be build" ; var_build_lang=0 ; local_var_ready=1 ;;
*) echo " -> Bad choice. Please try again!" ;;
esac
done
fi
return 0
}
# Check if directories / links already exists and create / update them if needed.
prepare_directories_and_links () {
# remove build/compile directory (this is the old location)
if [ -e build/compile ] ; then
echo " "
echo " The build directory has changed"
echo " from ./build/compile to ./build."
echo " The old directory ./build/compile can be removed."
echo " Please backup any files you might not want to lose."
echo " Most users can safely say yes here."
echo " Do you want to remove the directory ./build/compile? [y]es/[n]o"
echo " "
read local_var_choice
echo " "
case $local_var_choice in
y) echo " -> Removing directory ./build/compile. This may take a while..."
rm locale
rm -r build/compile || true
if [ -e build/compile ] ; then
echo " -> Directory could not be removed. This is not fatal, continuing."
else
echo " -> Directory removed."
fi ;;
n) echo " -> Left the directory untouched." ;;
*) echo " -> Bad choice. Please try again!" ;;
esac
fi
test -d build || mkdir -p build
test -d build/locale || mkdir -p build/locale
test -e locale || ln -s build/locale
cd build
return 0
}
# Compile Widelands
compile_widelands () {
var_build_type=""
if [ $var_build -eq 0 ] ; then
var_build_type="Debug"
else
var_build_type="Release"
fi
echo " "
cmake -DWL_PORTABLE=true .. -DCMAKE_BUILD_TYPE="${var_build_type}"
make ${MAKEOPTS}
return 0
}
# Remove old and move newly compiled files
move_built_files () {
rm -f ../VERSION || true
rm -f ../widelands || true
mv VERSION ../VERSION
mv src/widelands ../widelands
return 0
}
# Ask the user whether an update script should be created and if yes, create it.
update_script () {
# First check if this is an bzr checkout at all - only in that case,
# creation of a script makes any sense.
if ! [ -f .bzr/branch-format ] ; then
return 0
fi
while :
do
echo " "
echo " Should I create an update script? [y]es/[n]o"
echo " "
read local_var_choice
echo " "
case $local_var_choice in
y) rm -f update.sh || true
(echo "#!/bin/sh"
echo "echo \" \""
echo "echo \"################################################\""
echo "echo \"# Widelands update script. #\""
echo "echo \"################################################\""
echo "echo \" \""
echo " "
echo "set -e"
echo "if ! [ -f src/wlapplication.cc ] ; then"
echo " echo \" This script must be run from the main directory of the widelands\""
echo " echo \" source code.\""
echo " exit 1"
echo "fi"
echo " "
echo "bzr pull"
echo "touch CMakeLists.txt"
echo "cd build"
echo "make"
if [ $var_build_lang -eq 1 ] ; then
echo "make lang"
fi
echo "rm ../VERSION || true"
echo "rm ../widelands || true"
echo "mv VERSION ../VERSION"
echo "mv src/widelands ../widelands"
echo "cd .."
echo " "
echo "echo \" \""
echo "echo \"################################################\""
echo "echo \"# Widelands was updated successfully. #\""
echo "echo \"# You should be able to run it via ./widelands #\""
echo "echo \"################################################\""
) > update.sh
chmod +x ./update.sh
echo " -> The update script has successfully been created."
var_updater=1 ; return 0 ;;
n) echo " -> No update script has been created." ; return 0 ;;
*) echo " -> Bad choice. Please try again!" ;;
esac
done
}
######################################
######################################
# Here is the "main" function #
######################################
set -e
basic_check
user_interaction
prepare_directories_and_links
compile_widelands
if [ $var_build_lang -eq 1 ] ; then
make lang
fi
move_built_files
cd ..
update_script
echo " "
echo "#####################################################"
echo "# Congratulations Widelands was successfully build. #"
echo "# You should now be able to run Widelands via #"
echo "# typing ./widelands + ENTER in your terminal #"
if [ $var_updater -eq 1 ] ; then
echo "# #"
echo "# You can update Widelands via running ./update.sh #"
echo "# in the same directory you ran this script in. #"
fi
echo "#####################################################"
######################################
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