RFR: JDK-8300068: UBSan CFLAGS/LDFLAGS not passed when building ADLC

Fri Jan 13 14:04:24 UTC 2023

On Thu, 12 Jan 2023 18:57:41 GMT, Justin King <jcking at openjdk.org> wrote:

>> make/autoconf/jdk-options.m4 line 480:
>> 
>>> 478:         LDFLAGS_JDKEXE="$LDFLAGS_JDKEXE $UBSAN_LDFLAGS"
>>> 479:       ])
>>> 480:   if test "x$UBSAN_ENABLED" = xfalse; then
>> 
>> You don't have to explicitly declare variables empty; I don't think we normally do that.
>
> Mostly me being pedantic to prevent someone from accidentally referencing the variable without checking UBSAN_ENABLED.

That would not matter anyway, they will be defined as empty strings in spec.gmk regardless. Oh well.

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PR: https://git.openjdk.org/jdk/pull/11975