#
#   Makefile.fpc for h2pas
#

[target]
programs=h2pas h2paspp

[clean]
units=h2poptions h2plexlib scan h2pyacclib converu

[compiler]
options=-Sg

[install]
fpcpackage=y

[default]
fpcdir=../..

[rules]
.NOTPARALLEL:
# do we have pyacc?
ifndef PYACC
PYACC=$(strip $(wildcard $(addsuffix /pyacc$(EXEEXT),$(SEARCHPATH))))
ifeq ($(PYACC),)
PYACC=
else
export PYACC:=$(firstword $(PYACC))
endif
endif

# do we have plex?
ifndef PLEX
PLEX=$(strip $(wildcard $(addsuffix /plex$(EXEEXT),$(SEARCHPATH))))
ifeq ($(PLEX),)
PLEX=
else
export PLEX:=$(firstword $(PLEX))
endif
endif

h2pas$(EXEEXT): h2pas.pas scan.pas h2poptions.pas

#
# Lex and Yacc (only if pyacc is found)
#
ifdef  PYACC
h2pas.pas: h2pas.y
        $(PYACC) h2pas.y

yacclex: yacc lex

scan.pas: scan.l
        $(PLEX) scan.l

yacc:
        $(PYACC) h2pas.y

lex :
        $(PLEX) scan.l
endif