fix hint and gl2 build. NOTE: this does not change that GL2 segfaults right away. that is an issue that dates back at least 50 commits, but most likely even back to the webgl merge. I guess nobody actually tried to run hedgewars in GL2 since back then :P
#!/bin/sh
if [ -d QTfrontend ]; then
cd QTfrontend
else
if [ -d ../QTfrontend ]; then
cd ../QTfrontend
else
echo 'abort: Directory "QTfrontend" not found!' >&2
exit 1
fi
fi
if [ -z "$1" ]; then
OUTPUT_DIRECTORY="../doc/QTfrontend"
else
OUTPUT_DIRECTORY="$1"
fi
echo "Creating documentation for Qt-Frontend in $OUTPUT_DIRECTORY ..."
if [ $(which hg) ]; then
branch=$(hg identify -b)
rev=$(hg identify -rdefault -i)
branchurl="<a href=http://code.google.com/p/hedgewars/source/list?name=${branch}>${branch}</a>"
revurl="<a href=http://code.google.com/p/hedgewars/source/detail?r=${rev}>${rev}</a>"
export PROJECT_NUMBER="${branchurl} as of ${revurl}"
export OUTPUT_DIRECTORY
fi
doxygen
exit $?