# should always be first (for portability)
SHELL=/bin/sh

#### begin config stuff #####################
It=lifter
Ext=awk

# library stuff
Lib="$(HOME)/lib/wisp/"
Macros=requirez.m4

# general stuff
Tmp=$(HOME)/tmp
Bin=$(HOME)/bin/wisp
Exe=$(Bin)/$(It)

#### end config stuff ######################
# begin internal stuff.
Src=$(It).$(Ext)

all : dirs code examples

dirs :
	if [ ! -d $(Bin) ]; then mkdir $(Bin); fi
	if [ ! -d $(Tmp) ]; then mkdir $(Tmp); fi

code : $(Src) $(Macros)
	bash $(Src) | m4 -P --include=$(Lib) $(Macros) - > $(Exe)
	chmod +x $(Exe)

examples : eg/Makefile
	cd eg && make

audit : code
	cd $(Tmp) ; \
	(printf "\n" | pgawk --profile --lint --dump-variables -f $(Exe); \
	cat awkprof.out awkvars.out) 2>&1 | tee awkaudit.out | less
  	
check :
	cd eg && make check