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-rw-r--r--Makefile.inc6
-rwxr-xr-xutil/genbuild_h/genbuild_h.sh6
2 files changed, 10 insertions, 2 deletions
diff --git a/Makefile.inc b/Makefile.inc
index 7ed229e81a..ce6f3514a7 100644
--- a/Makefile.inc
+++ b/Makefile.inc
@@ -22,11 +22,15 @@ CONFIG_FMDFILE:=$(call strip_quotes,$(CONFIG_FMDFILE))
#######################################################################
# misleadingly named, this is the coreboot version
+ifeq ($(BUILD_TIMELESS),1)
+export KERNELVERSION := TIMELESS
+else
export KERNELVERSION := $(strip $(if $(GIT),\
$(shell git describe --dirty --always || git describe),\
$(if $(wildcard $(top)/.coreboot-version),\
$(shell cat $(top)/.coreboot-version),\
coreboot-unknown$(KERNELREVISION))))
+endif
#######################################################################
# Basic component discovery
@@ -327,7 +331,7 @@ CPPFLAGS_common += -I3rdparty
CFLAGS_common += -pipe -g -nostdinc
CFLAGS_common += -nostdlib -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes
CFLAGS_common += -Wwrite-strings -Wredundant-decls -Wno-trigraphs
-CFLAGS_common += -Wstrict-aliasing -Wshadow
+CFLAGS_common += -Wstrict-aliasing -Wshadow -Wdate-time
CFLAGS_common += -fno-common -ffreestanding -fno-builtin -fomit-frame-pointer
CFLAGS_common += -ffunction-sections -fdata-sections
diff --git a/util/genbuild_h/genbuild_h.sh b/util/genbuild_h/genbuild_h.sh
index 7f0c76869e..d68b867a88 100755
--- a/util/genbuild_h/genbuild_h.sh
+++ b/util/genbuild_h/genbuild_h.sh
@@ -24,7 +24,11 @@ export TZ=UTC
top=`dirname $0`/../..
-if [ -e "${top}/.git" -a -x "$(command -v git)" ]; then
+if [ "${BUILD_TIMELESS}" -eq 1 ]; then
+ GITREV=Timeless
+ TIMESOURCE="fixed"
+ DATE=0
+elif [ -e "${top}/.git" -a -x "$(command -v git)" ]; then
GITREV=$(LANG= git log -1 --format=format:%h)
TIMESOURCE=git
DATE=$(git log --pretty=format:%ct -1)