el-files   = $(shell sh -c "ls -1 *.el")
elc-files  = $(el-files:.el=.elc)

opts     = -q -D -L "."
opts-cmp = $(opts) -batch
opts-run = $(opts) -l bad -fs
opts-nw  = $(opts) -l bad -nw
log      = log.txt

all: $(elc-files)

%.elc: %.el
	echo "[ELC ELN] $<"
	emacs $(opts-cmp) -f batch-byte-compile   $<
	emacs $(opts-cmp) -f batch-byte-compile   $<
	emacs $(opts-cmp) -f batch-native-compile $<

ps_opts = --no-headers -T -pre
meta:
	echo -n "threads: "
	ps $(ps_opts) `pidof emacs` | wc -l
	ps $(ps_opts) `pidof emacs`

studio: $(elc-files)
	emacs $(opts-run) -f bad-studio 2> /dev/null

studio-nw: $(elc-files)
	emacs $(opts-nw)  -f bad-studio 2> /dev/null

snake: $(elc-files)
	emacs $(opts-run) -f bad-snake  2> /dev/null

snake-nw: $(elc-files)
	emacs $(opts-nw)  -f bad-snake  2> /dev/null

clean:
	$(shell sh -c "rm -rf *.elc")

again:
	${MAKE} clean
	${MAKE} all