# DVX Shell Applications Makefile — builds DXE3 modules

DJGPP_PREFIX  = $(HOME)/djgpp/djgpp
DJGPP_LIBPATH = $(HOME)/claude/windriver/tools/lib
CC            = $(DJGPP_PREFIX)/bin/i586-pc-msdosdjgpp-gcc
DXE3GEN       = PATH=$(DJGPP_PREFIX)/bin:$(PATH) DJDIR=$(DJGPP_PREFIX)/i586-pc-msdosdjgpp $(DJGPP_PREFIX)/i586-pc-msdosdjgpp/bin/dxe3gen
CFLAGS        = -O2 -Wall -Wextra -march=i486 -mtune=i586 -I../dvx -I../tasks -I../dvxshell

OBJDIR = ../obj/apps
BINDIR = ../bin/apps

# App definitions: each is a subdir with a single .c file
APPS = about notepad clock

.PHONY: all clean $(APPS)

all: $(APPS)

about: $(BINDIR)/about.app
notepad: $(BINDIR)/notepad.app
clock: $(BINDIR)/clock.app

$(BINDIR)/about.app: $(OBJDIR)/about.o | $(BINDIR)
	$(DXE3GEN) -o $@ -E _appDescriptor -E _appMain -U $<

$(BINDIR)/notepad.app: $(OBJDIR)/notepad.o | $(BINDIR)
	$(DXE3GEN) -o $@ -E _appDescriptor -E _appMain -U $<

$(BINDIR)/clock.app: $(OBJDIR)/clock.o | $(BINDIR)
	$(DXE3GEN) -o $@ -E _appDescriptor -E _appMain -E _appShutdown -U $<

$(OBJDIR)/about.o: about/about.c | $(OBJDIR)
	$(CC) $(CFLAGS) -c -o $@ $<

$(OBJDIR)/notepad.o: notepad/notepad.c | $(OBJDIR)
	$(CC) $(CFLAGS) -c -o $@ $<

$(OBJDIR)/clock.o: clock/clock.c | $(OBJDIR)
	$(CC) $(CFLAGS) -c -o $@ $<

$(OBJDIR):
	mkdir -p $(OBJDIR)

$(BINDIR):
	mkdir -p $(BINDIR)

# Dependencies
$(OBJDIR)/about.o:   about/about.c ../dvx/dvxApp.h ../dvx/dvxWidget.h ../dvxshell/shellApp.h
$(OBJDIR)/notepad.o: notepad/notepad.c ../dvx/dvxApp.h ../dvx/dvxDialog.h ../dvx/dvxWidget.h ../dvx/dvxWm.h ../dvxshell/shellApp.h
$(OBJDIR)/clock.o:   clock/clock.c ../dvx/dvxApp.h ../dvx/dvxWidget.h ../dvx/dvxDraw.h ../dvx/dvxVideo.h ../dvxshell/shellApp.h ../tasks/taskswitch.h

clean:
	rm -rf $(OBJDIR) $(BINDIR)