tree deba2068b8a7e236aac636eb17f8127c91c46553
parent b20850288428d2f33d86038555421b365aceefa9
author William A. Kennington III <wak@google.com> 1552582303 -0700
committer William A. Kennington III <wak@google.com> 1552583114 -0700

autotools: Fix for autoconf-archive 2019.01.19

The code coverage macros from the archive changed in a backward
incompatible way. This adds a workaround to autodetect either version
and do the right thing.

Tested:
    Builds with the old version of autotools using the CI. Manually
    edited the CI to include the new 2019.01.19 version and ran the same
    test to ensure the coverage results are the same.

Change-Id: Iebc9a3c32de4fd1c2da26e6eb3bc44cf296a4ca6
Signed-off-by: William A. Kennington III <wak@google.com>