Update cmake_do_configure() to export a set SSH_AUTH_SOCK variable
before calling cmake.
Otherwise, if cmake call during cmake_do_configure() resorts to
ExternalProject directive containing a GIT_REPOSITORY entry, and git
authentication scheme is based on SSH agent forwarding, it fails
followingly
| Cloning into 'foo'...
| Permission denied (publickey).
| fatal: Could not read from remote repository.
|
| Please make sure you have the correct access rights
| and the repository exists.
|
| ...
|
| CMake Error at .../tmp/foo-gitclone.cmake:66 (message):
| Failed to clone repository: 'ssh://...
Signed-off-by: Niko Mauno <niko.ma...@vaisala.com>
---
meta/classes/cmake.bbclass | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/meta/classes/cmake.bbclass b/meta/classes/cmake.bbclass
index fcfd5dda4f..82d36be8ff 100644
--- a/meta/classes/cmake.bbclass
+++ b/meta/classes/cmake.bbclass
@@ -137,6 +137,11 @@ cmake_do_configure() {
oecmake_sitefile=
fi
+ # Allow cmake to perform eg. git clone in context where authentication
relies on SSH agent forwarding
+ if [ "${SSH_AUTH_SOCK}" ] ; then
+ export SSH_AUTH_SOCK=${SSH_AUTH_SOCK}
+ fi
+
cmake \
${OECMAKE_GENERATOR_ARGS} \
$oecmake_sitefile \
--
2.11.0
--
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