Update for SDK 2.2.1 with system compiler

[esp8266-clock.git] / Makefile

diff --git a/Makefile b/Makefile
index 9fdad10ef1a7bda8eab00da780aab83deca2fe15..511cfd5b680d92ca23b3aaaec948d0519993dba5 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,15 +1,18 @@
 SDKDIR ?= /opt/esp8266-sdk
 
-AR = $(SDKDIR)/bin/xtensa-lx106-elf-ar
-CC = $(SDKDIR)/bin/xtensa-lx106-elf-gcc
-LD = $(SDKDIR)/bin/xtensa-lx106-elf-gcc
-OBJCOPY = $(SDKDIR)/bin/xtensa-lx106-elf-objcopy
-OBJDUMP = $(SDKDIR)/bin/xtensa-lx106-elf-objdump
+AR = xtensa-lx106-elf-ar
+CC = xtensa-lx106-elf-gcc
+LD = xtensa-lx106-elf-gcc
+OBJCOPY = xtensa-lx106-elf-objcopy
+OBJDUMP = xtensa-lx106-elf-objdump
 
 LIBS = -lc -lhal -lphy -lpp -lnet80211 -llwip -lwpa -lmain
 
-CFLAGS = -Wall -Os -fno-inline-functions -mlongcalls -DICACHE_FLASH -I.
-LDFLAGS = -nostdlib -Wl,--no-check-sections -u call_user_start -Wl,-static
+CFLAGS = -Wall -Os -fno-inline-functions -mlongcalls -DICACHE_FLASH -I. \
+        -I$(SDKDIR)/xtensa-lx106-elf/include
+LDFLAGS = -nostdlib -Wl,--no-check-sections -Wl,--gc-sections -Wl,-static \
+         -u call_user_start \
+         -L$(SDKDIR)/xtensa-lx106-elf/lib
 
 APP = clock
 OBJS = user_main.o max7219.o spi.o clock.o
@@ -35,6 +38,6 @@ project_config.h:
        echo '#define CFG_WIFI_PASSWORD "password"' >> $@
 
 clean:
-       rm -f $(OBJS) $(APP)_app.a $(APP).elf rom0.bin rom1.bin
+       rm -f $(OBJS) $(APP)_app.a rom0.elf rom1.elf rom0.bin rom1.bin
 
 .PHONY: all clean