Beginning of stuff to compile for DOS using Open Watcom from Unix.

diff --git a/Makefile b/Makefile
index f10a0f2b36a48f0478c1cc89aaed27a9027a44df..8c7db353a9e927718018a37781fcf7659a8f0628 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -2,6 +2,9 @@
 CC=gcc
 #CC=clang
 
+# Your DOS C Compiler (Watcom)
+WCC=wcc
+
 # Enable compiler warnings. This is an absolute minimum.
 CFLAGS += -Wall -std=c99 #-Wextra
 
@@ -191,15 +194,16 @@ SDL_LIB = $(SDL_DIR)/frotz_sdl.a
 export SDL_PKGS = libpng libjpeg sdl2 SDL2_mixer freetype2 zlib
 SDL_LDFLAGS = `pkg-config $(SDL_PKGS) --libs` -lm
 
+DOS_DIR = $(SRCDIR)/dos
 
-SUBDIRS = $(COMMON_DIR) $(CURSES_DIR) $(SDL_DIR) $(DUMB_DIR) $(BLORB_DIR)
+SUBDIRS = $(COMMON_DIR) $(CURSES_DIR) $(SDL_DIR) $(DUMB_DIR) $(BLORB_DIR) $(DOS_DIR)
 SUB_CLEAN = $(SUBDIRS:%=%-clean)
 
 
 FROTZ_BIN = frotz$(EXTENSION)
 DFROTZ_BIN = dfrotz$(EXTENSION)
 SFROTZ_BIN = sfrotz$(EXTENSION)
-
+DOS_BIN = frotz.exe
 
 # Build recipes
 #
@@ -219,6 +223,13 @@ $(SFROTZ_BIN): $(COMMON_LIB) $(SDL_LIB) $(BLORB_LIB) $(COMMON_LIB)
        $(CC) $(CFLAGS) $+ -o $@$(EXTENSION) $(LDFLAGS) $(SDL_LDFLAGS)
        @echo "** Done building Frotz with SDL interface."
 
+dos: $(DOS_BIN)
+$(DOS_BIN): $(COMMON_LIB) $(DOS_LIB) $(COMMON_LIB)
+       @echo "***********************************"
+       @echo "** Cannot compile for DOS yet... **"
+       @echo "***********************************"
+
+
 all: $(FROTZ_BIN) $(DFROTZ_BIN) $(SFROTZ_BIN)
 
 common_lib:    $(COMMON_LIB)
@@ -226,6 +237,7 @@ curses_lib: $(CURSES_LIB)
 sdl_lib:       $(SDL_LIB)
 dumb_lib:      $(DUMB_LIB)
 blorb_lib:     $(BLORB_LIB)
+dos_lib:       $(DOS_LIB)
 
 $(COMMON_LIB): $(COMMON_DEFINES) $(COMMON_STRINGS) $(HASH) $(COMMON_DIR);
 $(CURSES_LIB): $(HASH) $(COMMON_DEFINES) $(CURSES_DEFINES) $(CURSES_DIR);
@@ -399,4 +411,5 @@ help:
        blorb_lib common_lib curses_lib dumb_lib \
        install install_dfrotz install_sfrotz \
        $(SUBDIRS) $(SUB_CLEAN) \
-       $(COMMON_DIR)/defines.h $(CURSES_DIR)/defines.h
+       $(COMMON_DIR)/defines.h $(CURSES_DIR)/defines.h \
+       $(DOS_BIN) dos

diff --git a/src/dos/Makefile b/src/dos/Makefile
new file mode 100644 (file)
index 0000000..b7e86ad
--- /dev/null
+++ b/src/dos/Makefile
@@ -0,0 +1,19 @@
+# For GNU Make.
+
+SOURCES = bcblorb.c bcinit.c bcinput.c bcmouse.c bcpic.c bcsample.c bcscreen bctext.c
+
+HEADERS = bcfrotz.h blorb.h blorblow.h fontdata.h
+
+OBJECTS = $(SOURCES:.c=.o)
+
+.PHONY: clean
+
+$(TARGET): $(OBJECTS)
+       @echo "** Done with DOS interface."
+
+clean:
+       rm -f $(TARGET) $(OBJECTS)
+       rm -f *.O
+
+%.o: %.c
+       $(WCC) $(CFLAGS) $(DOS_CFLAGS) -o $@ -c $<