openssl: export necessary env vars in SDK

In current SDK, when running the following command in python
shell, we get an error.

$ python3
>>> from cryptography.hazmat.backends import openssl

The error message is as below:

  cryptography.exceptions.InternalError: Unknown OpenSSL error.

We could set OPENSSL_MODULES explicitly in nativesdk-openssl package
so that when SDK is set up, it's in environment and we can
get rid of the above error.

Also, there are other env vars that need to be exported. And we export
all of them to keep sync with openssl-native.bbclass.

(From OE-Core rev: f51c9af925ab4cf338ec9ba3e4bebdae25113a3a)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit d6b15d1e70b99185cf245d829ada5b6fb99ec1af)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
(cherry picked from commit 69030b368773baae65d95e39d3587913b8401bc7)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/meta/recipes-connectivity/openssl/files/environment.d-openssl.sh b/meta/recipes-connectivity/openssl/files/environment.d-openssl.sh
index b9cc24a7ac..516bbd1c56 100644
--- a/meta/recipes-connectivity/openssl/files/environment.d-openssl.sh
+++ b/meta/recipes-connectivity/openssl/files/environment.d-openssl.sh
@@ -1 +1,5 @@
 export OPENSSL_CONF="$OECORE_NATIVE_SYSROOT/usr/lib/ssl/openssl.cnf"
+export SSL_CERT_DIR="$OECORE_NATIVE_SYSROOT/usr/lib/ssl/certs"
+export SSL_CERT_FILE="$OECORE_NATIVE_SYSROOT/usr/lib/ssl/cert.pem"
+export OPENSSL_MODULES="$OECORE_NATIVE_SYSROOT/usr/lib/ossl-modules/"
+export OPENSSL_ENGINES="$OECORE_NATIVE_SYSROOT/usr/lib/engines-3"