local knit = require("knit")

local root = knit.abs(".")
local deploy_dir = cli.deploy_dir or env.HOME .. "/.local/bin"

rust_bins := bin/dam bin/lastfm_rs bin/plants
zig_bins := bin/pmn bin/pracomer bin/speediness
go_bins := bin/wrd bin/rem2org bin/bandano
python_bins := bin/diggah bin/lazymaster bin/nts bin/shuffle bin/kundali
ruby_bins := bin/hue bin/reflink-snap
janet_bins := bin/backup
c_bins := bin/tpswitch
mpd_queue_bins := bin/mpd_add_to_queue bin/mpd_edit_queue bin/mpd_update_queue bin/mpd_insert_next bin/mpd_trim_queue
mpd_playlist_bins := bin/mpd_add_to_playlist bin/mpd_edit_playlist bin/mpd_update_library
mpd_report_bins := bin/mpd_now_playing bin/mpd_report bin/mpd_report_monthly bin/mpd_report_daily
mpd_bins := $mpd_queue_bins $mpd_playlist_bins $mpd_report_bins
bins := $rust_bins $zig_bins $go_bins $mpd_bins $python_bins $ruby_bins $janet_bins $c_bins

cflags := -std=c17 -D_POSIX_C_SOURCE=200809L -Wall -Wextra -Wconversion -Wstrict-prototypes -O2 -march=native -mtune=native -fanalyzer -Wshadow -fstack-protector-strong -D_FORTIFY_SOURCE=2 -fPIE -Wformat -Werror=format-security -Wnull-dereference -Wdangling-pointer -Wtrampolines -Walloca -Wcast-align=strict -Wdate-time -Wfloat-equal -Wpointer-arith -Wredundant-decls -Wswitch-default -Wvla -Wwrite-strings
ldflags := -lmpdclient -Wl,-z,relro -Wl,-z,now
cc := /usr/bin/cc

hue_rb := hue/lib/hue.rb hue/lib/hue/bridge.rb hue/lib/hue/bulb.rb hue/lib/hue/cli.rb hue/lib/hue/colors.rb hue/lib/hue/animations/candle.rb hue/lib/hue/animations/sunrise.rb hue/lib/hue/cli/command.rb hue/lib/hue/colors/color.rb hue/lib/hue/colors/color_temperature.rb hue/lib/hue/colors/hue_saturation.rb hue/lib/hue/colors/rgb.rb hue/lib/hue/colors/xy.rb hue/lib/hue/config/abstract.rb hue/lib/hue/config/application.rb hue/lib/hue/config/bridge.rb hue/lib/hue/extensions/bridge.rb hue/lib/hue/extensions/bulb.rb hue/lib/hue/extensions/hue.rb hue/lib/hue/utilities/indentation.rb hue/lib/hue/cli/commands/delete.rb hue/lib/hue/cli/commands/light.rb hue/lib/hue/cli/commands/lights.rb hue/lib/hue/cli/commands/register.rb hue/lib/hue/cli/processors/light_state_alias.rb

return b{
$ bin/dam: Cargo.toml Cargo.lock rust-toolchain.toml dam/Cargo.toml $(knit.glob("dam/src/*.rs"))
    cargo build --release -p dam
    cp target/release/dam $output

$ bin/lastfm_rs: Cargo.toml Cargo.lock rust-toolchain.toml lastfm_rs/Cargo.toml $(knit.glob("lastfm_rs/src/*.rs"))
    cargo build --release -p lastfm_rs
    cp target/release/lastfm_rs $output

$ bin/plants: Cargo.toml Cargo.lock rust-toolchain.toml plants/Cargo.toml $(knit.glob("plants/src/*.rs"))
    cargo build --release -p plants
    cp target/release/plants $output

$ bin/pmn: pmn/build.zig pmn/build.zig.zon $(knit.glob("pmn/src/*.zig"))
    cd pmn && zig build -Doptimize=ReleaseSafe
    cp pmn/zig-out/bin/pmn $output

$ bin/pracomer: pracomer/build.zig pracomer/build.zig.zon $(knit.glob("pracomer/src/*.zig"))
    cd pracomer && zig build -Doptimize=ReleaseSafe
    cp pracomer/zig-out/bin/pracomer $output

$ bin/speediness: speediness/build.zig speediness/build.zig.zon $(knit.glob("speediness/src/*.zig"))
    cd speediness && zig build -Doptimize=ReleaseSafe
    cp speediness/zig-out/bin/speediness $output

$ bin/wrd: wrd/go.mod $(knit.glob("wrd/*.go"))
    cd wrd && go build -o $(root)/$output .

$ bin/rem2org: rem2org/go.mod $(knit.glob("rem2org/*.go"))
    cd rem2org && go build -o $(root)/$output .

$ bin/bandano: bandano/go.mod bandano/go.sum $(knit.glob("bandano/*.go"))
    cd bandano && go build -o $(root)/$output .

$ bin/tpswitch: tpswitch/tpswitch.c
    $cc $cflags -o $output tpswitch/tpswitch.c

$ bin/mpd_add_to_playlist: mpd/mpd_add_to_playlist.c mpd/mpd_common.c mpd/mpd_common.h
    $cc $cflags -o $output mpd/mpd_add_to_playlist.c mpd/mpd_common.c $ldflags

$ bin/mpd_add_to_queue: mpd/mpd_add_to_queue.c mpd/mpd_common.c mpd/mpd_common.h
    $cc $cflags -o $output mpd/mpd_add_to_queue.c mpd/mpd_common.c $ldflags

$ bin/mpd_edit_queue: mpd/mpd_edit_queue.c mpd/mpd_common.c mpd/mpd_common.h
    $cc $cflags -o $output mpd/mpd_edit_queue.c mpd/mpd_common.c $ldflags

$ bin/mpd_update_library: mpd/mpd_update_library.c mpd/mpd_common.c mpd/mpd_common.h
    $cc $cflags -o $output mpd/mpd_update_library.c mpd/mpd_common.c $ldflags

$ bin/mpd_update_queue: mpd/mpd_update_queue.c mpd/mpd_common.c mpd/mpd_common.h
    $cc $cflags -o $output mpd/mpd_update_queue.c mpd/mpd_common.c $ldflags

$ bin/mpd_insert_next: mpd/mpd_insert_next.c mpd/mpd_common.c mpd/mpd_common.h
    $cc $cflags -o $output mpd/mpd_insert_next.c mpd/mpd_common.c $ldflags

$ bin/mpd_edit_playlist: mpd/mpd_edit_playlist.c mpd/mpd_common.c mpd/mpd_common.h
    $cc $cflags -o $output mpd/mpd_edit_playlist.c mpd/mpd_common.c $ldflags

$ bin/mpd_now_playing: mpd/mpd_now_playing.c mpd/mpd_common.c mpd/mpd_common.h
    $cc $cflags -o $output mpd/mpd_now_playing.c mpd/mpd_common.c $ldflags

$ bin/mpd_trim_queue: mpd/mpd_trim_queue.c mpd/mpd_common.c mpd/mpd_common.h
    $cc $cflags -o $output mpd/mpd_trim_queue.c mpd/mpd_common.c $ldflags

$ bin/mpd_report: mpd/mpd_report.c mpd/mpd_common.c mpd/mpd_common.h
    $cc $cflags -o $output mpd/mpd_report.c mpd/mpd_common.c $ldflags

$ bin/mpd_report_monthly: mpd/mpd_report_monthly
    cp mpd/mpd_report_monthly $output
    chmod +x $output

$ .venv-stamp: requirements.txt
    python3 -m venv .venv
    .venv/bin/pip install --quiet --require-hashes -r requirements.txt
    sha256sum requirements.txt > $output

$ bin/diggah: .venv-stamp diggah/diggah.py
    printf '#!/bin/sh\nexec "%s/.venv/bin/python" "%s/diggah/diggah.py" "$$@"\n' $root $root > $output
    chmod +x $output

$ bin/kundali: .venv-stamp kundali/kundali.py
    printf '#!/bin/sh\nexec "%s/.venv/bin/python" "%s/kundali/kundali.py" "$$@"\n' $root $root > $output
    chmod +x $output

$ bin/lazymaster: .venv-stamp lazymaster/lazymaster.py
    printf '#!/bin/sh\nexec "%s/.venv/bin/python" "%s/lazymaster/lazymaster.py" "$$@"\n' $root $root > $output
    chmod +x $output

$ bin/nts: .venv-stamp nts/nts.py
    printf '#!/bin/sh\nexec "%s/.venv/bin/python" "%s/nts/nts.py" "$$@"\n' $root $root > $output
    chmod +x $output

$ bin/shuffle: .venv-stamp shuffle/shuffle.py
    printf '#!/bin/sh\nexec "%s/.venv/bin/python" "%s/shuffle/shuffle.py" "$$@"\n' $root $root > $output
    chmod +x $output

$ bin/hue: hue/bin/hue $hue_rb
    printf '#!/bin/sh\nexec ruby -I"%s/hue/lib" "%s/hue/bin/hue" "$$@"\n' $root $root > $output
    chmod +x $output

$ bin/reflink-snap: reflink-snap/reflink-snap.rb
    printf '#!/bin/sh\nexec ruby "%s/reflink-snap/reflink-snap.rb" "$$@"\n' $root > $output
    chmod +x $output

$ bin/backup: backup/backup
    cp backup/backup $output
    chmod +x $output

$ all:VB: $bins

$ deploy-dir:VB:
    install -d -m 700 $deploy_dir

$ deploy/all:VB: deploy-dir $bins
    install -m 755 $bins $deploy_dir/
    echo "deployed all tools to $deploy_dir"

$ deploy/mpd:VB: deploy-dir $mpd_bins
    install -m 755 $mpd_bins $deploy_dir/
    echo "deployed mpd tools to $deploy_dir"

$ deploy/%:VB: deploy-dir bin/%
    install -m 755 bin/$match $deploy_dir/
    echo "deployed $match to $deploy_dir"

$ bin/mpd_report_daily: mpd/mpd_report_daily
    cp mpd/mpd_report_daily $output
    chmod +x $output
}