Makefile cleanup. Among other things, allow use of the --as-needed linker flag

[cc65] / src / da65 / make / watcom.mak

diff --git a/src/da65/make/watcom.mak b/src/da65/make/watcom.mak
index 3468706c670486169ac17f4825e373ec4f12080e..8c9479209add49949e3cacdd2ea91459ab722fce 100644 (file)
--- a/src/da65/make/watcom.mak
+++ b/src/da65/make/watcom.mak
@@ -5,34 +5,51 @@
 # ------------------------------------------------------------------------------
 # Generic stuff
 
-AR     = WLIB
-LD     = WLINK
+# Environment variables for the watcom compiler
+export WATCOM  = c:\\watcom
+export INCLUDE = $(WATCOM)\\h
+
+# We will use the windows compiler under linux (define as empty for windows)
+export WINEDEBUG=fixme-all
+WINE = wine
+
+# Programs
+AR             = $(WINE) WLIB
+CC      = $(WINE) WCC386
+LD             = $(WINE) WLINK
+WSTRIP = $(WINE) WSTRIP -q
+
 LNKCFG  = ld.tmp
 
+# Program arguments
+CFLAGS  = -d1 -onatx -zp4 -5 -zq -w2 -i=..\\common
+
+# Target files
+EXE    = da65.exe
+
+# Create NT programs by default
+ifndef TARGET
+TARGET = NT
+endif
+
 # --------------------- OS2 ---------------------
 ifeq ($(TARGET),OS2)
 SYSTEM  = os2v2
-CC      = WCC386
-CFLAGS  = -bt=$(TARGET) -d1 -onatx -zp4 -5 -zq -w2
+CFLAGS  += -bt=$(TARGET)
 endif
 
 # -------------------- DOS4G --------------------
 ifeq ($(TARGET),DOS32)
 SYSTEM  = dos4g
-CC      = WCC386
-CFLAGS  = -bt=$(TARGET) -d1 -onatx -zp4 -5 -zq -w2
+CFLAGS  += -bt=$(TARGET)
 endif
 
 # --------------------- NT ----------------------
 ifeq ($(TARGET),NT)
 SYSTEM  = nt
-CC      = WCC386
-CFLAGS  = -bt=$(TARGET) -d1 -onatx -zp4 -5 -zq -w2
+CFLAGS  += -bt=$(TARGET)
 endif
 
-# Add the include dir
-CFLAGS  += -i=..\common
-
 # ------------------------------------------------------------------------------
 # Implicit rules
 
@@ -43,14 +60,16 @@ CFLAGS  += -i=..\common
 # ------------------------------------------------------------------------------
 # All OBJ files
 
-OBJS =         attrtab.obj     \
+OBJS =         asminc.obj      \
+        attrtab.obj    \
        code.obj        \
-       cpu.obj         \
+        comments.obj    \
        data.obj        \
        error.obj       \
        global.obj      \
        handler.obj     \
        infofile.obj    \
+        labels.obj      \
        main.obj        \
         opc6502.obj     \
         opc65816.obj    \
@@ -58,37 +77,38 @@ OBJS =      attrtab.obj     \
         opc65sc02.obj   \
        opctable.obj    \
        output.obj      \
-       scanner.obj
+       scanner.obj     \
+        segment.obj
 
 
-LIBS = ..\common\common.lib
+LIBS = ../common/common.lib
 
 
 # ------------------------------------------------------------------------------
 # Main targets
 
-all:           da65
-
-da65:          da65.exe
+all:           $(EXE)
 
 
 # ------------------------------------------------------------------------------
 # Other targets
 
 
-da65.exe:      $(OBJS) $(LIBS)
-       @echo DEBUG ALL > $(LNKCFG)
-       @echo OPTION QUIET >> $(LNKCFG)
-       @echo NAME $@ >> $(LNKCFG)
-       @for %%i in ($(OBJS)) do echo FILE %%i >> $(LNKCFG)
-       @for %%i in ($(LIBS)) do echo LIBRARY %%i >> $(LNKCFG)
-       $(LD) system $(SYSTEM) @$(LNKCFG)
+$(EXE):        $(OBJS) $(LIBS)
+       @echo "DEBUG ALL" > $(LNKCFG)
+       @echo "OPTION QUIET" >> $(LNKCFG)
+       @echo "NAME $@" >> $(LNKCFG)
+       @for i in $(OBJS); do echo "FILE $${i}"; done >> $(LNKCFG)
+       @for i in $(LIBS); do echo "LIBRARY $${i}"; done >> $(LNKCFG)
+       @$(LD) system $(SYSTEM) @$(LNKCFG)
        @rm $(LNKCFG)
 
 clean:
-       @if exist *.obj del *.obj
-       @if exist *.obj del da65.exe
+       @rm -f *~ core
+
+zap:   clean
+       @rm -f *.obj $(EXE)
 
 strip:
-       @-wstrip da65.exe
+       @-$(WSTRIP) $(EXE)