On Fri, 17 Dec 2021 09:18:03 GMT, Andrew Leonard <aleon...@openjdk.org> wrote:
> If "reproducible build" is enabled, then utilize the new --date option in the > building of jar's and jmods. > Validating the boot jdk supports --date for the building of the jars. > > Signed-off-by: Andrew Leonard <anleo...@redhat.com> make/common/MakeBase.gmk line 145: > 143: # If reproducible builds are enabled then set SOURCE_DATE_ISO_8601 > string variable > 144: ifeq ($(ENABLE_REPRODUCIBLE_BUILD), true) > 145: SOURCE_DATE_ISO_8601 := $(shell $(DATE) --utc > --date="@$(SOURCE_DATE_EPOCH)" +"%Y-%m-%dT%H:%M:%SZ" 2> /dev/null) This should be set up by the configure script. Look for where we are currently doing the SOURCE_DATE_EPOCH stuff. Also consider the possibility to *just* use this variable, and pass it on to jar if it is present, and not if it's missing. That way you can get rid of the redundant boolean variable. ------------- PR: https://git.openjdk.java.net/jdk/pull/6878
