From f096167cbb1908b8ab85ed474d3ac2cb3d85d912 Mon Sep 17 00:00:00 2001
From: Philippe Teuwen <phil@teuwen.org>
Date: Mon, 2 Nov 2020 00:47:46 +0100
Subject: [PATCH] Makefile: don't rebuild client if not needed

---
 client/Makefile | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/client/Makefile b/client/Makefile
index b4393ad36..0fd3f195a 100644
--- a/client/Makefile
+++ b/client/Makefile
@@ -583,7 +583,8 @@ all: $(BINS)
 all-static: LDLIBS:=-static $(LDLIBS)
 all-static: $(BINS)
 
-proxmark3: $(OBJS) amiibo cliparser jansson hardnested lua mbedtls reveng tinycbor whereami lualibs/pm3_cmd.lua lualibs/mfc_default_keys.lua
+proxmark3: $(AMIIBOLIB) $(CLIPARSERLIB) $(JANSSONLIB) $(HARDNESTEDLIB) $(LUALIB) $(MBEDTLSLIB) $(REVENGLIB) $(TINYCBORLIB) $(WHEREAMILIB)
+proxmark3: $(OBJS) lualibs/pm3_cmd.lua lualibs/mfc_default_keys.lua
 	$(info [=] LD $@)
 	$(Q)$(LD) $(PM3LDFLAGS) $(OBJS) $(LDLIBS) -o $@
 
@@ -648,44 +649,43 @@ tarbin: $(BINS)
 ###########################
 # local libraries targets #
 ###########################
-
-amiibo:
+$(AMIIBOLIB): .FORCE
 	$(info [*] MAKE $@)
 	$(Q)$(MAKE) --no-print-directory -C $(AMIIBOLIBPATH) all
 
-cliparser:
+$(CLIPARSERLIB): .FORCE
 	$(info [*] MAKE $@)
 	$(Q)$(MAKE) --no-print-directory -C $(CLIPARSERLIBPATH) all
 
-hardnested:
+$(HARDNESTEDLIB): .FORCE
 	$(info [*] MAKE $@)
 	$(Q)$(MAKE) --no-print-directory -C $(HARDNESTEDLIBPATH) all
 
-jansson:
+$(JANSSONLIB): .FORCE
 ifneq ($(JANSSON_FOUND),1)
 	$(info [*] MAKE $@)
 	$(Q)$(MAKE) --no-print-directory -C $(JANSSONLIBPATH) all
 endif
 
-lua:
+$(LUALIB): .FORCE
 ifneq ($(LUA_FOUND),1)
 	$(info [*] MAKE $@ for $(LUAPLATFORM))
 	$(Q)$(MAKE) --no-print-directory -C $(LUALIBPATH) $(LUAPLATFORM)
 endif
 
-mbedtls:
+$(MBEDTLSLIB): .FORCE
 	$(info [*] MAKE $@)
 	$(Q)$(MAKE) --no-print-directory -C $(MBEDTLSLIBPATH) OBJDIR=$(ROOT_DIR)$(OBJDIR) BINDIR=$(ROOT_DIR)$(OBJDIR) all
 
-reveng:
+$(REVENGLIB): .FORCE
 	$(info [*] MAKE $@)
 	$(Q)$(MAKE) --no-print-directory -C $(REVENGLIBPATH) all
 
-tinycbor:
+$(TINYCBORLIB): .FORCE
 	$(info [*] MAKE $@)
 	$(Q)$(MAKE) --no-print-directory -C $(TINYCBORLIBPATH) all
 
-whereami:
+$(WHEREAMILIB): .FORCE
 ifneq ($(WHEREAMI_FOUND),1)
 	$(info [*] MAKE $@)
 	$(Q)$(MAKE) --no-print-directory -C $(WHEREAMILIBPATH) all
@@ -695,7 +695,7 @@ endif
 # misc #
 ########
 
-.PHONY: all clean install uninstall tarbin amiibo cliparser hardnested jansson lua mbedtls reveng tinycbor whereami
+.PHONY: all clean install uninstall tarbin .FORCE
 
 # version.c should be remade on every compilation
 src/version.c: default_version.c