gnupg: Fix reproducibility failure

yat2m can be found within the build or from the recipe-sysroot-native if
runtime dependencies are present. The sysroot version has version differences
to the in tree copy. Specify the one we want to make the build determinstic.

(From OE-Core rev: 8224e8cf402966a1108fe7035da9ed463f3d976a)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 1feb5274db6e985e10f58359b148dabb4076917a)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/meta/recipes-support/gnupg/gnupg_2.4.2.bb b/meta/recipes-support/gnupg/gnupg_2.4.2.bb
index 580782037e..631df8ac9d 100644
--- a/meta/recipes-support/gnupg/gnupg_2.4.2.bb
+++ b/meta/recipes-support/gnupg/gnupg_2.4.2.bb
@@ -33,6 +33,8 @@ EXTRA_OECONF = "--disable-ldap \
                 --with-mailprog=${sbindir}/sendmail \
                 --enable-gpg-is-gpg2 \
                "
+# yat2m can be found from recipe-sysroot-native non-deterministically with different versioning otherwise
+CACHED_CONFIGUREVARS += "ac_cv_path_YAT2M=./yat2m"
 
 # A minimal package containing just enough to run gpg+gpgagent (E.g. use gpgme in opkg)
 PACKAGES =+ "${PN}-gpg"