path: root/packaging/windows/package-helpers

# Helper functions to do win32 cross builds. Source this file, and
# you'll get a few mana- functions in your shell:
# - mana-configure-win32 -- runs cmake to configure the source tree
#   for a win32 build
# - mana-build-win32 -- runs mana-configure-win32, followed by make
# - mana-build-translations -- copies the translations into a dir
#   structure suitable for nsis
# - mana-build-nsis -- build the nsis installer (run the other stips
#   first!)
# - mana-build-win32-installer -- runs all steps required to get the
#   windows installer
# - mana-nuke-cmake-stuff -- cleans up all files created by cmake
#
# A few environement variables can influence those functions:
# - MANA_BASE -- mana source top directory. Automatically set when
#   you source this file from the top directory, or the windows packaging
#   directory
# - VERSION -- read from CMakeLists.txt if not specified
# - TOOLCHAINFILE -- the cmake toolchainfile, searched in top dir,
#   your home, and /build/nightlies. See toolchain.cmake.example
#   for an example file
# - MANALIBS -- the directory containing the dlls copied into the
#   windows installer. Default is using the last directory in the
#   toolchains SET(CMAKE_FIND_ROOT_PATH
#
# Also, please note that the untgz nsis Plugins is needed to create
# an installer.
# The default nsis Plugins folder in most Linux distros is:
# in /usr/share/nsis/Plugins/
#
# The default folder to use the toolchain in most Linux distros is:
# /usr/i586msvc-mingw32/

# MANA_BASE should point to the top directory of the source tree
if [ -z "$MANA_BASE" ]; then
    if [ -f INSTALL ]; then
        MANA_BASE=`pwd`
    elif [ -f setup.nsi ]; then
        cd ../.. && MANA_BASE=`pwd`
    else
        echo "Unable to guess mana base directory, please set MANA_BASE manually"
    fi
else
    echo "MANA_BASE already set to $MANA_BASE, ignoring"
fi

if [ -z "$VERSION" ]; then
    VERSION=`grep 'SET(VERSION .*)' $MANA_BASE/CMakeLists.txt | \
        sed 's/.* //' | sed 's/)//'`
fi
echo "Building for version $VERSION"

if [ -z "`which unix2dos`" ]; then
    echo "You're missing unix2dos. Please install it (probably in dos2unix)."
fi

# TOOLCHAINFILE should point to a cmake toolchain file,
# see toolchain.cmake.example
if [ -z "$TOOLCHAINFILE" ]; then
    if [ -f $MANA_BASE/toolchain.cmake ]; then
        TOOLCHAINFILE=$MANA_BASE/toolchain.cmake
    elif [ -f ~/toolchain.cmake ]; then
        TOOLCHAINFILE=~/.toolchain.cmake
    elif [ -f /build/nightlies/toolchain.cmake ]; then
        TOOLCHAINFILE=/build/nightlies/toolchain.cmake
    else
        echo "Unable to find a toolchain file, please set TOOLCHAINFILE manually"
    fi
else
    echo "TOOLCHAINFILE already set to $TOOLCHAINFILE, ignoring"
fi

if [ -z "$MANALIBS" ]; then
    MANALIBS=`grep 'SET(CMAKE_FIND_ROOT_PATH ' $TOOLCHAINFILE | \
        sed 's/\s*)\s*//' | sed 's/.* //'`
    if [ -z "$MANALIBS" ]; then
        echo "Unable to guess library directory for MANALIBS"
    fi
fi

# configure the build tree for a cross-build, which can be built
# by just typing 'make'
mana-configure-win32(){
    cd $MANA_BASE
    cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo -DVERSION=$VERSION \
        -DCMAKE_TOOLCHAIN_FILE=$TOOLCHAINFILE
}

mana-build-win32(){
    mana-configure-win32
    make
}

# build the translations for use in the nsi
mana-build-translations(){
    cd $MANA_BASE/po
    for i in *.gmo; do
        _LC=`echo $i|sed 's/\..*//'`
        mkdir -p ../translations/$_LC/LC_MESSAGES
        cp -v $i ../translations/$_LC/LC_MESSAGES/mana.mo
    done
}

mana-build-nsis(){
    unix2dos -n $MANA_BASE/README $MANA_BASE/README.txt
    cd $MANA_BASE/packaging/windows
    makensis -DDLLDIR=$MANALIBS/lib -DPRODUCT_VERSION=$VERSION -DUPX=true -DEXESUFFIX=/src setup.nsi
}

# do everything...
mana-build-win32-installer(){
    mana-configure-win32
    mana-build-win32
    mana-build-translations
    mana-build-nsis
}

mana-nuke-cmake-stuff(){
    find $MANA_BASE -name CMakeFiles -type d -exec rm -Rf '{}' \; 2>/dev/null
    find $MANA_BASE -name CMakeCache.txt -type f -exec rm '{}' \; 2>/dev/null
}