include ../../makeinit.vms

OBJLIB = $(IMAGE_NAME).$(OLB_SUFFIX)

# Alpha only compiler flags.
ifdef ALPHA
ifdef 64BIT
CFLAGS += /pointer_size=long
DEST = [.64bit]
OPT = krblnk64.opt
else
CFLAGS += /pointer_size=short
DEST = [.32bit]
OPT = krblnk32.opt
endif # 64bit
endif

# Itanium only compiler flags.
ifdef IA64
ifdef 64BIT
CFLAGS += /pointer_size=long
DEST = [.64bit]
OPT = krblnk64.opt
else
CFLAGS += /pointer_size=short
DEST = [.32bit]
OPT = krblnk32.opt
endif # 64bit
endif

ifdef VAX
DEST = [.vax]
OPT = krblnk.opt
endif

# VAX only compiler flags.
ifdef VAX
CFLAGS +=
endif

# Compiler flags we always want
CFLAGS += /prefix=all /include=([],krb$$root:[include])

LFLAGS += /map=$(DEST)/full

ifdef DEBUG
CFLAGS += /debug/nooptimize/lis/show=all
DEFINES += ,"DEBUG=1"
LFLAGS += /debug
else
LFLAGS += /nodebug ### /notraceback
endif

CFLAGS += /define=($(DEFINES))

CSRCS =	krb_client.c krb_server.c krb_common.c

#Rules
OBJS = $(CSRCS:.c=.$(OBJ_SUFFIX))

TARGETS = $(DEST)krb-client.exe $(DEST)krb-server.exe

all: $(TARGETS)

$(DEST)krb-client.exe: $(DEST)krb_client.obj, $(DEST)krb_common.obj
	link/exe=$@ $(LFLAGS) $(DEST)krb_client.obj,$(DEST)krb_common.obj, $(OPT)/option

$(DEST)krb-server.exe: $(DEST)krb_server.obj, $(DEST)krb_common.obj
	link/exe=$@ $(LFLAGS) $(DEST)krb_server.obj,$(DEST)krb_common.obj, $(OPT)/option

$(DEST)krb_client.obj: krb_client.c
	cc $(CFLAGS)/obj=$@ $?

$(DEST)krb_server.obj: krb_server.c
	cc $(CFLAGS)/obj=$@ $?

$(DEST)krb_common.obj: krb_common.c
	cc $(CFLAGS)/obj=$@ $?

$(OBJLIB): $(OBJS)
	@if f$$search("$@") .eqs. "" then library /create $@
	library /replace /log $@ $?

clean:
	@if f$$search("$(DEST)*.$(OBJ_SUFFIX)")   .nes. "" then delete /log $(DEST)*.$(OBJ_SUFFIX);*
	@if f$$search("$(DEST)*.$(SHR_SUFFIX)")   .nes. "" then delete /log $(DEST)*.$(SHR_SUFFIX);*
	@if f$$search("$(DEST)*.lis")             .nes. "" then delete /log $(DEST)*.lis;*
	@if f$$search("$(DEST)*.map")             .nes. "" then delete /log $(DEST)*.map;*
	@if f$$search("$(DEST)$(OBJLIB)")         .nes. "" then delete /log $(DEST)$(OBJLIB);*

help:
	@$(ECHO) "  gmake -?           - Displays general Gmake command line help"
	@$(ECHO) "  gmake help         - Displays help for using/typing gmake in this directory"
	@$(ECHO) ""
	@$(ECHO) "  gmake              - Builds the VMS KRB client & server in the 32bit directory"
	@$(ECHO) "  gmake ""DEBUG=1""    - Builds with DEBUG."
	@$(ECHO) ""
	@$(ECHO) "  gmake ""64BIT=1""    - Builds the VMS KRB client & server in the 64bit directory"
	@$(ECHO) "  gmake ""64BIT=1"" ""DEBUG=1""  - Builds with DEBUG"
	@$(ECHO) ""
	@$(ECHO) "  gmake ""VAX=1""      - Builds the VAX/VMS KRB client & server in this directory"
	@$(ECHO) "  gmake ""VAX=1"" ""DEBUG=1""    - Builds the VAX/VMS KRB images with DEBUG"
	@$(ECHO) ""
	@$(ECHO) "  gmake ""IA64=1""      - Builds Itanium VMS KRB client & server in this directory"
	@$(ECHO) "  gmake ""IA64=1"" ""DEBUG=1""   - Builds the Itanium VMS KRB images with DEBUG"
	@$(ECHO) ""
	@$(ECHO) "  gmake clean        - Cleans the default 32BIT or VAX directory"
	@$(ECHO) "  gmake clean ""64BIT=1""      - Cleans the 64BIT Alpha directory"