support png output, buffered file writing

[dcpu16] / Makefile

diff --git a/Makefile b/Makefile
index a0745cfe2302f7493cb70b7938375ad874d625dc..70445ff8f27955f86faadebf6200ff1805748700 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,25 @@
 #!make
 #
+
+ifeq "$(origin CC)" "default"
+CC = clang
+endif
+
 PROGRAMS = as-dcpu16 vm-dcpu16
-SOURCES = dcpu16.c as-dcpu16.c vm-dcpu16.c
+SOURCES = common.c dcpu16.c as-dcpu16.c vm-dcpu16.c display.c
 
+CPPFLAGS += -DHAVE_LIBPNG -I/usr/X11/include/
 CFLAGS = -g -Wall -Wextra -pedantic -std=c99
-LDFLAGS = -lreadline
+LDFLAGS += -lreadline
+LDFLAGS += -L/usr/X11/lib -lpng
+
+UNAME := $(shell uname)
+ifeq ($(UNAME),Darwin)
+CPPFLAGS += -DHAVE_FUNOPEN
+endif
+ifeq ($(UNAME),Linux)
+CPPFLAGS += -DHAVE_FOPENCOOKIE -D_XOPEN_SOURCE=600
+endif
 
 
 all:   $(PROGRAMS)
@@ -18,11 +33,9 @@ depend:      .depend
 include .depend
 
 
-vm-dcpu16:     vm-dcpu16.o dcpu16.o
-
-as-dcpu16:     as-dcpu16.o
+vm-dcpu16:     vm-dcpu16.o dcpu16.o common.o display.o
 
-dcpu16:        dcpu16.o
+as-dcpu16:     as-dcpu16.o common.o
 
 clean: 
        @rm -rf $(PROGRAMS) *.o *.dSYM .depend