Looking for a way to generate multiple bins in a directory

[nichelnich]

Thanks for your work, this is the basis of my work below.

forked repo is here .Use kbuild for muti application project, bins & shared librarays.

1. Change the arch dir to custom. use arch architecture for customized.

2. For good management(add or delete app), I created the mks folder to store the generated build files for each application.

## top Makefile
include $(srctree)/mks/*.mk

## mks/client.mk  for client app
######
all:  app_client

client-y        := client custom/common/ui

client-dirs := $(client-y)
client-objs := $(patsubst %,%/built-in.o, $(client-y))
client-all  := $(client-objs)

quiet_cmd_client = LD      $@
cmd_client = $(CC) $(LDFLAGS) -o $@                          \
             -Wl,--start-group $(client-objs) -Wl,--end-group

app_client: $(client-all) FORCE
	+$(call if_changed,client)

$(sort $(client-all)): $(client-dirs) ;

PHONY += $(client-dirs)
$(client-dirs): prepare scripts
	$(Q)$(MAKE) $(build)=$@

CLEAN_FILES += app_client

clean-dirs      += $(addprefix _clean_, $(client-dirs))
##########

3. I met a problem when build for cgis, I designed the cgi makefile as follows. it create multiple bins in a same directory, i copy Makefile.build to Makefile.cgi, how modify Makefile.cgi for create multiple cgis in a same directory?
   I am looking for your help, I hope to get your advice.

get.cgi-y := get.o lib.o
cgi-target += get.cgi

set.cgi-y := set.o lib.o
set.cgi-CGI_VPN += vpn.o
cgi-target += set.cgi