# Copyright © 2022 Nick Bowler
#
# License WTFPL2: Do What The Fuck You Want To Public License, version 2.
# This is free software: you are free to do what the fuck you want to.
# There is NO WARRANTY, to the extent permitted by law.

ACLOCAL_AMFLAGS = -I m4 -I common/m4

EXTRA_DIST =
EXTRA_LIBRARIES =
MAINTAINERCLEANFILES =
MOSTLYCLEANFILES =
DISTCLEANFILES =
CLEANFILES = $(EXTRA_LIBRARIES)
bin_PROGRAMS =

AM_CPPFLAGS = -I$(builddir)/src -I$(srcdir)/src -I$(DX_BASEDIR)/src \
              -I$(builddir)/lib -I$(srcdir)/lib
AM_CFLAGS = $(CURSES_CFLAGS) $(MOTIF_CFLAGS)

if HAVE_CURSES
bin_PROGRAMS += rrace-curses
endif

if HAVE_MOTIF
bin_PROGRAMS += rrace-motif
man_MANS = doc/rrace-motif.1
endif

EXTRA_DIST += doc/rrace-motif.1

noinst_HEADERS = conf_post.h src/version.h

rrace_curses_SOURCES = common/src/help.c src/game.c src/version.c
rrace_curses_LDADD = $(libcursesmain_a_OBJECTS) libgnu.a $(CURSES_LIBS)

rrace_motif_SOURCES = src/game.c src/x11.c src/game.h src/motif.h \
                      src/colour.h src/ewmhicon.c src/ewmhicon.h \
                      src/version.c src/xcounter.c src/xcounter.h
rrace_motif_LDADD = $(libmotifmain_a_OBJECTS) $(libmotifui_a_OBJECTS) \
                    $(libglohelp_a_OBJECTS) libgnu.a $(MOTIF_LIBS) \
                    $(LIB_CLOCK_GETTIME) $(LIB_GETHRXTIME)
$(rrace_motif_OBJECTS): $(gnulib_headers)

EXTRA_LIBRARIES += libcursesmain.a
libcursesmain_a_SOURCES = src/curses.c
$(libcursesmain_a_OBJECTS): $(gnulib_headers)
$(libcursesmain_a_OBJECTS): src/cursesopt.h

EXTRA_LIBRARIES += libmotifmain.a
libmotifmain_a_SOURCES = src/motif.c
$(libmotifmain_a_OBJECTS): $(gnulib_headers)
$(libmotifmain_a_OBJECTS): src/motifopt.h

EXTRA_LIBRARIES += libmotifui.a
libmotifui_a_SOURCES = src/motif_ui.c
$(libmotifui_a_OBJECTS): $(gnulib_headers)
$(libmotifui_a_OBJECTS): src/motifgui.h

EXTRA_LIBRARIES += libglohelp.a
libglohelp_a_SOURCES = common/src/help.c common/src/help.h
libglohelp_a_CFLAGS = -DHELP_GETOPT_LONG_ONLY
$(libglohelp_a_OBJECTS): $(gnulib_headers)
libglohelp_a_SHORTNAME = glo

OPTFILES = src/cursesopt.opt src/motifopt.opt
.opt.h:
	$(AM_V_GEN) $(AWK) -f $(DX_BASEDIR)/scripts/gen-options.awk $< >$@.tmp
	$(AM_V_at) mv -f $@.tmp $@
$(OPTFILES:.opt=.h): $(DX_BASEDIR)/scripts/gen-options.awk
DISTCLEANFILES += $(OPTFILES:.opt=.h)
EXTRA_DIST += $(DX_BASEDIR)/scripts/gen-options.awk $(OPTFILES)

TREEFILES = src/motifgui.dat
.dat.h:
	$(AM_V_GEN) :; { \
	  $(AWK) -f $(DX_BASEDIR)/scripts/gen-tree.awk $< && \
	  printf '%s\n' \
	    'sub(/^#&/, "\\&") == 0 { next }' \
	    '{ has_strtab=1 } END { if (!has_strtab) { exit(0); } print "" }' \
	    | $(AWK) -f - -f $(DX_BASEDIR)/scripts/gen-strtab.awk $<; \
	} >$@-t
	$(AM_V_at) mv -f $@-t $@
$(TREEFILES:.dat=.h): $(DX_BASEDIR)/scripts/gen-strtab.awk
EXTRA_DIST += $(DX_BASEDIR)/scripts/gen-strtab.awk
$(TREEFILES:.dat=.h): $(DX_BASEDIR)/scripts/gen-tree.awk
EXTRA_DIST += $(DX_BASEDIR)/scripts/gen-tree.awk
DISTCLEANFILES += $(TREEFILES:.dat=.h)
EXTRA_DIST += $(TREEFILES)

check_PROGRAMS = t/boardmove t/boardbit t/ewmhicon t/rng-test
EXTRA_DIST += t/xos256ss.c

t_boardmove_SOURCES = t/boardmove.c src/game.c
t_boardmove_LDADD = libgnu.a $(LIB_CLOCK_GETTIME) $(LIB_GETHRXTIME)
$(t_boardmove_OBJECTS): $(gnulib_headers)

t_boardbit_SOURCES = t/boardbit.c
t_boardbit_LDADD = libgnu.a
$(t_boardbit_OBJECTS): $(gnulib_headers)

t_ewmhicon_SOURCES = t/ewmhicon.c src/ewmhicon.c common/src/help.c
t_ewmhicon_LDADD = libgnu.a $(MOTIF_LIBS)
$(t_ewmhicon_OBJECTS): $(gnulib_headers)

t_rng_test_LDADD = libgnu.a
$(t_rng_test_OBJECTS): $(gnulib_headers)

GENPNG_V = $(GENPNG_V_@AM_V@)
GENPNG_V_ = $(GENPNG_V_@AM_DEFAULT_V@)
GENPNG_V_0 = @printf '  %$(DX_ALIGN_V)s %s\n' 'GEN    ' $*.png;

$(GENICONS:.png=.gen):
	$(GENPNG_V) $(MKDIR_P) $(@D)
	$(AM_V_at) s=`expr $(@F) : '[^0-9]*\([^.]*\)'`; \
	  t/ewmhicon$(EXEEXT) -c yrwyogbbg "$$s" >$*.xpm
if USE_NETPBM
	$(AM_V_at) $(XPMTOPPM) $*.xpm | $(PNMTOPNG) >$*-t.png
else
if USE_CONVERT
	$(AM_V_at) $(CONVERT) $*.xpm $*-t.png
endif
endif
	$(AM_V_at) $(OPTIPNG) -o7 -quiet $*-t.png
	$(AM_V_at) mv -f $*-t.png $*.png
MOSTLYCLEANFILES += $(GENICONS:.png=-t.png)
DISTCLEANFILES += $(GENICONS:.png=.xpm)
MAINTAINERCLEANFILES += $(GENICONS)
SUFFIXES = .gen

GENICONS = data/rr48x48.png data/rr32x32.png data/rr24x24.png data/rr16x16.png
$(GENICONS): ;

build-icons: t/ewmhicon$(EXEEXT) $(GENICONS)
	$(AM_V_at) set x $(GENICONS:.png=); shift; for f; do shift; \
	  test -f "$$f.png" || test -f "$(srcdir)/$$f.png" || \
	    { set x "$$@" "$$f.gen"; shift; }; \
	  done; $(MAKE) $(AM_MAKEFLAGS) "$$@"
.PHONY: build-icons

dist-hook: dist-icons
dist-icons: build-icons
	$(MKDIR_P) $(distdir)/data
	for f in $(GENICONS); do \
	  if test -f "$$f"; \
	    then cp "$$f" "$(distdir)/data" || exit; \
	    else cp "$(srcdir)/$$f" "$(distdir)/data" || exit; \
	  fi; done
.PHONY: dist-icons

iconsdir = $(datarootdir)/icons/hicolor

install-data-local: install-icons
install-icons: build-icons
	for f in $(GENICONS); do \
	  s=`expr "$$f" : '[^0-9]*\([^.]*\)'`; \
	  od="$(DESTDIR)$(iconsdir)/$$s/apps"; \
	  $(MKDIR_P) "$$od"; if test -f "$$f"; \
	    then $(INSTALL_DATA) "$$f" "$$od/$(PACKAGE_TARNAME).png"; \
	    else $(INSTALL_DATA) "$(srcdir)/$$f" "$$od/$(PACKAGE_TARNAME).png";\
	  fi; done
.PHONY: install-icons

uninstall-local: uninstall-icons
uninstall-icons:
	for f in $(GENICONS); do \
	  s=`expr "$$f" : '[^0-9]*\([^.]*\)'`; \
	  od="$(DESTDIR)$(iconsdir)/$$s/apps"; \
	  rm -f "$$od/$(PACKAGE_TARNAME).png"; \
	  done
.PHONY: uninstall-icons

include $(top_srcdir)/lib/gnulib.mk
include $(top_srcdir)/common/snippet/autotest.mk