Makefile: drop unused cpp_cfg macro

[u-boot] / Makefile

diff --git a/Makefile b/Makefile
index fe7bf11970b83263036315c4baca43b460b7cdc1..3516671320e8eb807b861575c251ee1e1c0cbde3 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@
 VERSION = 2018
 PATCHLEVEL = 07
 SUBLEVEL =
-EXTRAVERSION = -rc2
+EXTRAVERSION =
 NAME =
 
 # *DOCUMENTATION*
@@ -263,8 +263,9 @@ HOSTCXXFLAGS = -O2
 # Some Linux distributions (including RHEL7, SLES13, Debian 8) still
 # have older compilers as their default, so we make it explicit for
 # these that our host tools are GNU11 (i.e. C11 w/ GNU extensions).
+CSTD_FLAG := -std=gnu11
 ifeq ($(HOSTOS),linux)
-HOSTCFLAGS += --std=gnu11
+HOSTCFLAGS += $(CSTD_FLAG)
 endif
 
 ifeq ($(HOSTOS),cygwin)
@@ -370,7 +371,7 @@ KBUILD_CPPFLAGS := -D__KERNEL__ -D__UBOOT__
 
 KBUILD_CFLAGS   := -Wall -Wstrict-prototypes \
                   -Wno-format-security \
-                  -fno-builtin -ffreestanding
+                  -fno-builtin -ffreestanding $(CSTD_FLAG)
 KBUILD_CFLAGS  += -fshort-wchar
 KBUILD_AFLAGS   := -D__ASSEMBLY__
 
@@ -1052,11 +1053,6 @@ ifndef CONFIG_SYS_UBOOT_START
 CONFIG_SYS_UBOOT_START := 0
 endif
 
-# Create a file containing the configuration options the image was built with
-quiet_cmd_cpp_cfg = CFG     $@
-cmd_cpp_cfg = $(CPP) -Wp,-MD,$(depfile) $(cpp_flags) $(LDPPFLAGS) -ansi \
-       -DDO_DEPS_ONLY -D__ASSEMBLY__ -x assembler-with-cpp -P -dM -E -o $@ $<
-
 # Boards with more complex image requirments can provide an .its source file
 # or a generator script
 ifneq ($(CONFIG_SPL_FIT_SOURCE),"")