Revert "Makefile: pass -undef option to cmd_gen_envp"

to fix ethernet on mt7623 This reverts commit ff3bcb1.
frank-w · Jul 23, 2024 · 37b8ae2 · 37b8ae2
1 parent 622659c
commit 37b8ae2
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/Makefile b/Makefile
@@ -1836,8 +1836,7 @@ ENV_FILE := $(if $(ENV_SOURCE_FILE),$(ENV_FILE_CFG),$(wildcard $(ENV_FILE_BOARD)
 quiet_cmd_gen_envp = ENVP    $@
       cmd_gen_envp = \
 	if [ -s "$(ENV_FILE)" ]; then \
-		$(CPP) -P $(CFLAGS) -x assembler-with-cpp -undef \
-			-D__ASSEMBLY__ \
+		$(CPP) -P $(CFLAGS) -x assembler-with-cpp -D__ASSEMBLY__ \
 			-D__UBOOT_CONFIG__ \
 			-I . -I include -I $(srctree)/include \
 			-include linux/kconfig.h -include include/config.h \