# Description: A tiling window manager (depends only on ports from our ISO)
# URL:         https://i3wm.org/
# Maintainer:  Juergen Daubert, jue at crux dot nu
# Depends on:  cmake pango xorg-xcb-util-cursor xorg-xcb-util-keysyms xorg-xcb-util-wm

name=i3
version=4.19
release=1
source=(http://i3wm.org/downloads/$name-$version.tar.xz
        https://github.com/lloyd/yajl/archive/2.1.0/yajl-2.1.0.tar.gz
        http://dist.schmorp.de/libev/Attic/libev-4.33.tar.gz
        http://www.freedesktop.org/software/startup-notification/releases/startup-notification-0.12.tar.gz
        http://xkbcommon.org/download/libxkbcommon-1.0.1.tar.xz
        https://github.com/Airblader/xcb-util-xrm/releases/download/v1.3/xcb-util-xrm-1.3.tar.bz2)

build() {

    local LIBS=$SRC/$name-$version/libs
    install -d $LIBS/{lib,include}

    # xcb-util-xrm
    cd $SRC/xcb-util-xrm-1.3
    ./configure --prefix=/ --disable-shared
    make
    make DESTDIR=$LIBS install

    # libxkbcommon
    cd $SRC/libxkbcommon-1.0.1
    meson setup build . \
        --prefix=/ \
        --buildtype=plain \
        --default-library=static \
        -D enable-wayland=false \
        -D enable-docs=false
    meson compile  -C build -j ${JOBS:-1}
    DESTDIR=$LIBS meson install -C build

    # yajl
    cd $SRC/yajl-2.1.0
    cmake -S .  -B build \
        -D CMAKE_BUILD_TYPE=Release \
        -D CMAKE_C_FLAGS_RELEASE="$CFLAGS -DNDEBUG" \
        -Wno-dev
    cmake --build build
    cp -r build/yajl-2.1.0/include $LIBS
    cp build/yajl-2.1.0/lib/libyajl_s.a $LIBS/lib/libyajl.a
    cp build/yajl-2.1.0/share/pkgconfig/yajl.pc $LIBS/lib/pkgconfig

    # libev
    cd $SRC/libev-4.33
    ./configure --prefix=/ --disable-shared
    make
    make DESTDIR=$LIBS install

    # startup-notification
    cd $SRC/startup-notification-0.12
    sed -i '/^Libs: /s/$/ -lX11-xcb/' libstartup-notification-1.0.pc.in
    ./configure --prefix=/ --disable-shared
    make
    make DESTDIR=$LIBS install
    mv $LIBS/include/{startup-notification-1.0/libsn,libsn}

    # i3
    cd $SRC/$name-$version
    export CFLAGS="$CFLAGS -I$LIBS/include"
    export LDFLAGS="$LDFLAGS -L$LIBS/lib"
    meson setup build . \
        --prefix=/usr \
        --sysconfdir=/usr/etc \
        --buildtype=release \
        --pkg-config-path="$LIBS/lib/pkgconfig" 
    meson compile -C build -j ${JOBS:-1}
    DESTDIR=$PKG meson install -C build
    install -d $PKG/usr/share/man/man1
    install -m 0644 man/*.1 $PKG/usr/share/man/man1/
    rm -r $PKG/usr/share/doc
}