From b1355998c859cf4a1531b1035ca0ccb4a9e97409 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <daniel.friesel@uos.de>
Date: Tue, 13 Apr 2021 09:04:40 +0200
Subject: prepare for switch to config.h instead of CFLAGS defines

---
 src/arch/esp8266/Makefile.inc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/arch/esp8266/Makefile.inc')

diff --git a/src/arch/esp8266/Makefile.inc b/src/arch/esp8266/Makefile.inc
index 18877ee..7bbc2f1 100644
--- a/src/arch/esp8266/Makefile.inc
+++ b/src/arch/esp8266/Makefile.inc
@@ -64,11 +64,11 @@ ifdef CONFIG_arch_esp8266_driver_uptime
 	CXX_TARGETS += src/arch/esp8266/driver/uptime.cc
 endif
 
-.cc.o:
+%.o : %.cc | include/config.h
 	${QUIET}${CXX} ${INCLUDES} ${COMMON_FLAGS} ${CXXFLAGS} -c -o $@ ${@:.o=.cc}
 	${QUIET}${OBJCOPY} --rename-section .text=.irom0.text --rename-section .literal=.irom0.literal $@
 
-.c.o:
+%.o : %.c | include/config.h
 	${QUIET}${CC} ${INCLUDES} ${COMMON_FLAGS} ${CFLAGS} -c -o $@ ${@:.o=.c}
 	${QUIET}${OBJCOPY} --rename-section .text=.irom0.text --rename-section .literal=.irom0.literal $@
 
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