Hi, I'm using this command from a new image type ''' gpg --homedir home --encrypt --sign --default-key "[email protected]" --pinentry-mode loopback --passphrase-file server.passphrase --recipient "[email protected]" --output ${IMAGE_LINK_NAME}.fw ${IMGDEPLOYDIR}/${IMAGE_NAME}.img '''
>From yocto build I get this error ''' | gpg: can't connect to the agent: File name too long | gpg: Warning: not using '[email protected]' as default key: No secret key | gpg: all values passed to '--default-key' ignored ''' I added this img_ota.bbclass ''' inherit image_types image_types_tegra pythonnative create_img_ota_pkg() { rm -rf "${WORKDIR}/my_img" mkdir -p "${WORKDIR}/my_img" oldwd=`pwd` cd "${WORKDIR}/my_img" ln -sf "${STAGING_DATADIR_NATIVE}/gpg-keys/" home ln -sf "${STAGING_DATADIR_NATIVE}/gpg-keys/update.passphrase" update.passphrase ln -sf "${STAGING_DATADIR_NATIVE}/gpg-keys/encrypt.py" encrypt.py ln -sf "${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.img" "${IMAGE_LINK_NAME}.img" #gpg --homedir home --encrypt --sign --default-key "[email protected]" --pinentry-mode loopback --passphrase-file server.passphrase --recipient "[email protected]" --output ${IMAGE_LINK_NAME}.fw ${IMGDEPLOYDIR}/${IMAGE_NAME}.img echo $(which python3) python3 encrypt.py blabla.fw ${IMAGE_LINK_NAME}.img cd oldwd } create_my_pkg[vardepsexclude] += "DATETIME" IMAGE_CMD_img_ota = "create_img_ota_pkg" do_image_img_ota[depends] += " \ gpg-keys-native:do_populate_sysroot \ " IMAGE_TYPEDEP_img_ota += "tegraflash" IMAGE_TYPES += "img_ota" ''' I have a native recipe creating the gpg db and install the keys. I did check the gpg and gpg-agent binaries used come from /test-warrior/build-jetson-xavier/tmp/work/jetson_xavier-poky-linux/test-image/1.0-r0/recipe-sysroot-native/usr/bin I tried to wrap the command in a python script but it had no effect. If I open a terminal, add /test-warrior/build-jetson-xavier/tmp/work/jetson_xavier-poky-linux/test-image/1.0-r0/recipe-sysroot-native/usr/bin to PATH and run the commands, they go through successfully and I don't manage to reproduce the error. What is different with bitbake which could make this fail? Thanks -Damien
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