10218 2016-09-05 03:20:52 +0000 Fetching of "yocto-linux" failed if MACHINE type is set to "intel-corei7-64-cavs-hda" for Apollo Lake-I BSP 2016-09-23 10:16:35 +0000 1 1 7 Build System, Metadata & Runtime BSPs bsps-meta-intel 2.1.1 Other x86_64 RESOLVED MOVED Medium+ normal 2.1.2 1 YukLin.Soo rebecca.swee.fun.chang boon.leong.ong mei.yeen.ng --- --- Don't know oldest_to_newest 65791 0 YukLin.Soo 2016-09-05 03:20:52 +0000 Preconditions/Environment ------------------------- As reported in Bug #10217, there is a failure to build Apollo Lake-I BSP image following the instructions in the BSP release notes. Attempting to work around the build failure, the following steps are performed before starting the build process. Installed the latest Yocto project build system release YPCore-Krogoth 2.1.1 “poky-krogoth-15.0.1.tar.bz2” on the development host (Ubuntu 14.04.4 LTS, Trusty Tahr). $ mkdir /yocto-project $ cd /yocto-project $ tar –xjvf poky-krogoth-15.0.1.tar.bz2 $ mv poky-krogoth-15.0.1 poky Obtained the access permission to the Apollo Lake-I Github repositories and cloned the “bsp-apollolake-i” repository into a local directory /yocto-project/ on the development host. $ cd /yocto-project/ $ git clone https://github.com/01org/bsp-apollolake-i -b gold Copy all the files in the bsp-apollolake-i/ directory to the poky build environment, $ cd /yocto-project/poky $ rsync –a /yocto-project/bsp-apollolake-i/* . Create a build folder at the same level of “poky” directory, $ mkdir –p /yocto-project/yocto_build $ cd /yocto-project/yocto_build Prepare the build environment using the “source” command, $ source ../poky/oe-init-build-env . Building a BSP image for Apollo Lake-I by adding the location of meta-intel layer to bblayers.conf $ vi /yocto-project/yocto_build/conf/bblayers.conf BBLAYERS ?= " \ /yocto-projects/poky/meta \ /yocto-projects/poky/meta-poky \ /yocto-projects/poky/meta-yocto-bsp \ /yocto-projects/poky/meta-intel \ " Build a 64-bit image for Apollo Lake-I target with CAVS HD Audio driver, add “intel-corei7-64-cavs-hda” MACHINE to local.conf, $ vi /yocto-project/yocto_build/conf/local.conf #MACHINE ??= "qemux86" MACHINE ??= "intel-corei7-64-cavs-hda" Triggering Action/Cause ----------------------- Once configurations are added, build an image, $ cd /yocto-project/yocto_build/ $ bitbake core-image-sato Parsing recipes: 100% |#################################################################################| ETA: 00:00:00 Parsing of 888 .bb files complete (0 cached, 888 parsed). 1319 targets, 52 skipped, 0 masked, 0 errors. ERROR: No recipes available for: /yocto-projects/poky/meta-intel/common/recipes-kernel/linux/linux-yocto-rt_3.14.bbappend /yocto-projects/poky/meta-intel/common/recipes-kernel/linux/linux-yocto_3.14.bbappend /yocto-projects/poky/meta-intel/common/recipes-kernel/linux/linux-yocto_3.19.bbappend Summary: There was 1 ERROR message shown, returning a non-zero exit code. $ Remove the bitbake append files that has no corresponding recipe files, $ rm /yocto-projects/poky/meta-intel/common/recipes-kernel/linux/linux-yocto-rt_3.14.bbappend $ rm /yocto-projects/poky/meta-intel/common/recipes-kernel/linux/linux-yocto_3.14.bbappend $ rm /yocto-projects/poky/meta-intel/common/recipes-kernel/linux/linux-yocto_3.19.bbappend Resume the build process, $ bitbake core-image-sato Loading cache: 100% |###################################################################################| ETA: 00:00:00 Loaded 1319 entries from dependency cache. Parsing recipes: 100% |#################################################################################| Time: 00:00:00 Parsing of 888 .bb files complete (887 cached, 1 parsed). 1319 targets, 52 skipped, 0 masked, 0 errors. NOTE: Resolving any missing task queue dependencies Build Configuration: BB_VERSION = "1.30.0" BUILD_SYS = "x86_64-linux" NATIVELSBSTRING = "Ubuntu-14.04" TARGET_SYS = "x86_64-poky-linux" MACHINE = "intel-corei7-64-cavs-hda" DISTRO = "poky" DISTRO_VERSION = "2.1.1" TUNE_FEATURES = "m64 corei7" TARGET_FPU = "" meta meta-poky meta-yocto-bsp meta-intel = "<unknown>:<unknown>" NOTE: Fetching uninative binary shim from http://downloads.yoctoproject.org/releases/uninative/0.95/x86_64-nativesdk-libc.tar.bz2;sha256sum=26d46c61ad88cc245e31c88549717c0092a838d111b93ec169d88b08cc027581 NOTE: Preparing RunQueue NOTE: Executing SetScene Tasks NOTE: Executing RunQueue Tasks WARNING: openssl-native-1.0.2h-r0 do_fetch: Checksum mismatch for local file /yocto-projects/apl-gold/yocto_build/downloads/openssl-1.0.2h.tar.gz Cleaning and trying again. WARNING: openssl-native-1.0.2h-r0 do_fetch: Renaming /yocto-projects/apl-gold/yocto_build/downloads/openssl-1.0.2h.tar.gz to /yocto-projects/apl-gold/yocto_build/downloads/openssl-1.0.2h.tar.gz_bad-checksum_b98eef03cd0251c08806ec3b0751eede WARNING: openssl-native-1.0.2h-r0 do_fetch: Checksum failure encountered with download of http://www.openssl.org/source/openssl-1.0.2h.tar.gz - will attempt other sources if available WARNING: shadow-native-4.2.1-r0 do_fetch: Failed to fetch URL http://pkg-shadow.alioth.debian.org/releases/shadow-4.2.1.tar.xz, attempting MIRRORS if available WARNING: linux-yocto-4.1.27+apollolake-gitAUTOINC+c9e5ad5be0-r0 do_fetch: Failed to fetch URL git://github.com/01org/linux-apollolake-i.git;protocol=ssh;branch=gold;name=machine, attempting MIRRORS if available ERROR: linux-yocto-4.1.27+apollolake-gitAUTOINC+c9e5ad5be0-r0 do_fetch: Fetcher failure: Fetch command failed with exit code 128, output: Cloning into bare repository '/yocto-projects/apl-gold/yocto_build/downloads/git2/github.com.01org.linux-apollolake-i.git'... /bin/sh: 1: cannot open proxy: No such file write: Broken pipe fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists. ERROR: linux-yocto-4.1.27+apollolake-gitAUTOINC+c9e5ad5be0-r0 do_fetch: Function failed: Fetcher failure for URL: 'git://github.com/01org/linux-apollolake-i.git;protocol=ssh;branch=gold;name=machine'. Unable to fetch URL from any source. ERROR: Logfile of failure stored in: /yocto-projects/apl-gold/yocto_build/tmp/work/corei7-64-intel-common-poky-linux/linux-yocto/4.1.27+apollolake-gitAUTOINC+c9e5ad5be0-r0/temp/log.do_fetch.18943 ERROR: Task 51 (/yocto-projects/apl-gold/poky-krogoth-15.0.1/meta-intel/common/recipes-kernel/linux/linux-yocto_4.1.bb, do_fetch) failed with exit code '1' NOTE: Tasks Summary: Attempted 1135 tasks of which 0 didn't need to be rerun and 1 failed. Waiting for 0 running tasks to finish: Summary: 1 task failed: /yocto-projects/apl-gold/poky-krogoth-15.0.1/meta-intel/common/recipes-kernel/linux/linux-yocto_4.1.bb, do_fetch Summary: There were 5 WARNING messages shown. Summary: There were 2 ERROR messages shown, returning a non-zero exit code. $ Alternatively, using the same configurations as above, MACHINE ??= "intel-corei7-64-cavs-hda" run the command, $ bitbake –c fetch linux-yocto Loading cache: 100% |########################################################| ETA: 00:00:00 Loaded 1319 entries from dependency cache. Parsing recipes: 100% |######################################################| Time: 00:00:00 Parsing of 888 .bb files complete (887 cached, 1 parsed). 1319 targets, 52 skipped, 0 masked, 0 errors. NOTE: Resolving any missing task queue dependencies Build Configuration: BB_VERSION = "1.30.0" BUILD_SYS = "x86_64-linux" NATIVELSBSTRING = "universal" TARGET_SYS = "x86_64-poky-linux" MACHINE = "intel-corei7-64-cavs-hda" DISTRO = "poky" DISTRO_VERSION = "2.1.1" TUNE_FEATURES = "m64 corei7" TARGET_FPU = "" meta meta-poky meta-yocto-bsp meta-intel = "<unknown>:<unknown>" NOTE: Preparing RunQueue NOTE: Executing RunQueue Tasks WARNING: linux-yocto-4.1.27+apollolake-gitAUTOINC+c9e5ad5be0-r0 do_fetch: Failed to fetch URL git://github.com/01org/linux-apollolake-i.git;protocol=ssh;branch=gold;name=machine, attempting MIRRORS if available ERROR: linux-yocto-4.1.27+apollolake-gitAUTOINC+c9e5ad5be0-r0 do_fetch: Fetcher failure: Fetch command failed with exit code 128, output: Cloning into bare repository '/yocto-projects/apl-gold/yocto_build/downloads/git2/github.com.01org.linux-apollolake-i.git'... /bin/sh: 1: cannot open proxy: No such file ssh_exchange_identification: Connection closed by remote host fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists. ERROR: linux-yocto-4.1.27+apollolake-gitAUTOINC+c9e5ad5be0-r0 do_fetch: Function failed: Fetcher failure for URL: 'git://github.com/01org/linux-apollolake-i.git;protocol=ssh;branch=gold;name=machine'. Unable to fetch URL from any source. ERROR: Logfile of failure stored in: /yocto-projects/apl-gold/yocto_build/tmp/work/corei7-64-intel-common-poky-linux/linux-yocto/4.1.27+apollolake-gitAUTOINC+c9e5ad5be0-r0/temp/log.do_fetch.18978 ERROR: Task 0 (/yocto-projects/apl-gold/poky-krogoth-15.0.1/meta-intel/common/recipes-kernel/linux/linux-yocto_4.1.bb, do_fetch) failed with exit code '1' NOTE: Tasks Summary: Attempted 1 tasks of which 0 didn't need to be rerun and 1 failed. Summary: 1 task failed: /yocto-projects/apl-gold/poky-krogoth-15.0.1/meta-intel/common/recipes-kernel/linux/linux-yocto_4.1.bb, do_fetch Summary: There was 1 WARNING message shown. Summary: There were 2 ERROR messages shown, returning a non-zero exit code. $ Expectation ----------- The Apollo Lake-I BSP image for MACHINE type “intel-corei7-64-cavs-hda” should be built successfully Actual Results -------------- The build process failed with error messages that it failed to fetch the sources from the GIT repository “git://github.com/01org/linux-apollolake-i.git”. However, if the MACHINE type is set to “genericx86_64”, the fetching from the its corresponding URL sources is successful. Reproducibility --------------- 3/3 65854 1 rebecca.swee.fun.chang 2016-09-06 23:59:38 +0000 Apollo Lake BSP was developed using Poky Jethro. You may skip the installation of latest Yocto Project build system release on your build machine. The setup.sh script provided in bsp-apollolake-i will fetch the poky source from correct revision when it is run. Please follow the wiki guide to setup SSH connection to GitHub before you start the build. https://github.com/01org/bsp-apollolake-i/wiki/Setting-Up-Guide You also need to get access to linux-apollolake-i repo in order to build the BSP. 65975 2 YukLin.Soo 2016-09-09 07:37:55 +0000 Going through the “Setting Up Guide”, the steps required the use of proxy connection to access remote GIT repositories without the use of username/password. However, in an environment where the information to proxy IP address and port is confidential and restricted, an alternative method may need to be provided to the users. Follow the steps in “Setting Up Guide”, and generated the SSH keys using instructions in: https://help.github.com/articles/generating-an-ssh-key/ Login to the website "https://github.com" using my corporate email and my account password, and added the SSH keys to my GitHub account using instructions in: https://help.github.com/articles/adding-a-new-ssh-key-to-your-github-account/ Testing my SSH connection using instructions in: https://help.github.com/articles/testing-your-ssh-connection/ $ ssh -T git@github.com /bin/bash: proxy: No such file or directory ssh_exchange_identification: Connection closed by remote host $ SSH connection to GitHub.com failed and therefore proceed to edit the local SSH config file and comment out the proxycommand line, $ vi ~/.ssh/config #proxycommand /bin/nc -X connect -x <proxy server IP or DNS>:<http port number> %h %p tcpkeepalive yes compression yes connectionattempts 3 $ Run the SSH connection test again, and the connection was successful, $ ssh -T git@github.com Hi <myusername>! You've successfully authenticated, but GitHub does not provide shell access. $ Continue with the “Setting Up Guide”, clone the bsp-apollolake-I repo using the terminal command: $ git clone git@github.com:01org/bsp-apollolake-i.git Changed to the cloned folder and run “setup.sh” to start a build, $ cd bsp-apollolake-i $ ./setup.sh Select an option: 1. Build kernel image with CAVS HD Audio driver (Default) 2. Build kernel image with CAVS SSP Audio driver 3. Build kernel image with legacy HD Audio driver Default option is build kernel image with CAVS HD Audio driver. If no input is received within 20 secs, default will be used. 1 Select an option: 1. core-image-sato-sdk (Default) 2. core-image-sato 3. linux-kernel 4. custom Default build target is core-image-sato-sdk. If no input is received within 20 secs, default target will be built. 2 --2016-09-09 12:01:34-- http://git.yoctoproject.org/cgit/cgit.cgi/meta-jarvis/tree/meta-jarvis/jarvis.bb Resolving git.yoctoproject.org (git.yoctoproject.org)... 140.211.169.56 Connecting to git.yoctoproject.org (git.yoctoproject.org)|140.211.169.56|:80... connected. HTTP request sent, awaiting response... 200 OK Length: unspecified [text/html] Saving to: ‘jarvis.bb’ [ <=> ] 3,410 --.-K/s in 0s 2016-09-09 12:01:35 (255 MB/s) - ‘jarvis.bb’ saved [3410] SUCCESS: wget test is healthy. Creating new build directory ... Proceed to update ingredients ... rm: cannot remove ‘unsetup.sh’: No such file or directory Building BSP with core-image-sato image ... Fetching in Apollo Lake BSP ingredient now [12:01:47] cloning https://github.com/meta-qt5/meta-qt5 to repo-ext/meta-qt5 Cloning into 'repo-ext/meta-qt5'... remote: Counting objects: 6881, done. remote: Compressing objects: 100% (7/7), done. remote: Total 6881 (delta 0), reused 0 (delta 0), pack-reused 6874 Receiving objects: 100% (6881/6881), 1.88 MiB | 566.00 KiB/s, done. Resolving deltas: 100% (4251/4251), done. Checking connectivity... done. [12:01:54] cloning https://github.com/flihp/meta-measured.git to repo-ext/meta-measured Cloning into 'repo-ext/meta-measured'... remote: Counting objects: 1432, done. remote: Total 1432 (delta 0), reused 0 (delta 0), pack-reused 1432 Receiving objects: 100% (1432/1432), 881.10 KiB | 534.00 KiB/s, done. Resolving deltas: 100% (701/701), done. Checking connectivity... done. [12:01:58] cloning git://git.openembedded.org/meta-openembedded to repo-ext/meta-openembedded Cloning into 'repo-ext/meta-openembedded'... fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists. Traceback (most recent call last): File "setup/combo-layer", line 597, in <module> ret = main() File "setup/combo-layer", line 593, in main actions.get(args[1], action_error)(confdata, args[1:]) File "setup/combo-layer", line 178, in action_init subprocess.check_call("git clone -b %s %s %s" % (branch, conf.repos[name]['src_uri'], ldir), shell=True) File "/usr/lib/python2.7/subprocess.py", line 540, in check_call raise CalledProcessError(retcode, cmd) CalledProcessError: Command 'git clone -b jethro git://git.openembedded.org/meta-openembedded repo-ext/meta-openembedded' returned non-zero exit status 128 Initial Repo Population: Apollo Lake BSP for linux-yocto ver-4.1 Combo-layer configuration: [poky] src_uri = git://git.yoctoproject.org/poky local_repo_dir = repo-ext/poky dest_dir = . branch = jethro last_revision = 40376446904ae3529be41737fed9a0b650ed167d file_filter = bitbake documentation LICENSE meta meta-yocto meta-yocto-bsp oe-init-build-env scripts [meta-openembedded] src_uri = git://git.openembedded.org/meta-openembedded local_repo_dir = repo-ext/meta-openembedded dest_dir = meta-openembedded branch = jethro last_revision = cb7e68f2a39fa6f24add48fc7b8d38fb7291bb44 file_filter = meta-oe meta-gnome meta-python meta-xfce meta-filesystems meta-multimedia meta-networking [meta-qt5] src_uri = https://github.com/meta-qt5/meta-qt5 local_repo_dir = repo-ext/meta-qt5 dest_dir = meta-qt5 branch = jethro last_revision = ea37a0bc987aa9484937ad68f762b4657c198617 [meta-measured] src_uri = https://github.com/flihp/meta-measured.git local_repo_dir = repo-ext/meta-measured dest_dir = meta-measured branch = master last_revision = 66aca6bc94e35f3c5896455d2feed2a35f428d28 [meta-intel-iot-middleware] src_uri = git://git.yoctoproject.org/meta-intel-iot-middleware local_repo_dir = repo-ext/meta-intel-iot-middleware dest_dir = meta-intel-iot-middleware branch = master last_revision = 821cf14c8304669d9ce0c5b87b9be5a6eecff6e5 file_filter = COPYING.MIT MAINTAINERS README conf recipes-devtools/mraa recipes-devtools/swig recipes-devtools/upm fatal: Not a git repository (or any parent up to mount point /yocto-projects) Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). Patching BSP meta layer ... fatal: Not a git repository (or any parent up to mount point /yocto-projects) Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). fatal: Not a git repository (or any parent up to mount point /yocto-projects) Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). ========================================================================= By default, this setup script will create a brand new repo which combines meta-intel BSP layer and Yocto Project poky distro. If you don't need git tracking, please 'rm -rf .git' now ========================================================================= ./build.sh: line 70: oe-init-build-env: No such file or directory local.conf: machine: CAVS HD-Audio -- intel-corei7-64-cavs-hda ./build.sh: line 93: bitbake: command not found Entering build status checker ... ./setup.sh: line 279: cd: ../yocto_build/build/tmp/deploy/images/intel-corei7-64-cavs-hda/: No such file or directory BSP Build: FAILED!!! HDDIMG was not generated! Please check the build log for detailed failure. $ The build process showed following issues: 1. See error message “rm: cannot remove ‘unsetup.sh’: No such file or directory” 2. The cloning of repo “git://git.openembedded.org/meta-openembeded” failed as the host machine could not read from this remote directory. As a result, the other remaining repos, “poky” and “meta-intel-iot-middleware” are not checked out. 3. See error message: fatal: Not a git repository (or any parent up to mount point /yocto-projects) Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). To resolve issue 2, edited the file “bsp-apollolake-i/setup/combolayer.conf” as below: [poky] - src_uri = git://git.yoctoproject.org/poky + src_uri = http://git.yoctoproject.org/cgit/cgit.cgi/poky [meta-openembedded] - src_uri = git://git.openembedded.org/meta-openembedded + src_uri = http://git.openembedded.org/meta-openembedded [meta-intel-iot-middleware] - src_uri = git://git.yoctoproject.org/meta-intel-iot-middleware + src_uri = http://git.yoctoproject.org/cgit/cgit.cgi/meta-intel-iot-middleware Restart the build again, $ cd bsp-apollolake-i/ $ ./setup.sh create mode 100644 setup/bsp-conf/local.conf.sample create mode 100755 setup/combo-layer create mode 100644 setup/combolayer.conf Patching BSP meta layer ... /usr/lib/git-core/git-am: 209: /usr/lib/git-core/git-am: cannot open /yocto-projects/apl-gold-test/yocto_build/setup/patchset/bsp-meta/*.patch: No such file /usr/lib/git-core/git-am: 209: /usr/lib/git-core/git-am: cannot open /yocto-projects/apl-gold-test/yocto_build/setup/patchset/oe-meta/*.patch: No such file ========================================================================= By default, this setup script will create a brand new repo which combines meta-intel BSP layer and Yocto Project poky distro. If you don't need git tracking, please 'rm -rf .git' now ========================================================================= You had no conf/local.conf file. This configuration file has therefore been created for you with some default values. You may wish to edit it to use a different MACHINE (target hardware) or enable parallel build options to take advantage of multiple cores for example. See the file for more information as common configuration options are commented. You had no conf/bblayers.conf file. The configuration file has been created for you with some default values. To add additional metadata layers into your configuration please add entries to this file. The Yocto Project has extensive documentation about OE including a reference manual which can be found at: http://yoctoproject.org/documentation For more information about OpenEmbedded see their website: http://www.openembedded.org/ ### Shell environment set up for builds. ### You can now run 'bitbake <target>' Supported target: core-image-sato core-image-sato-dev core-image-sato-sdk Note: The output is at build/tmp/deploy/images/intel-corei7-64/ local.conf: machine: CAVS HD-Audio -- intel-corei7-64-cavs-hda ERROR: ExpansionError during parsing /yocto-projects/apl-gold-test/yocto_build/meta-measured/recipes-tpm/tpm2.0-tss/tpm2.0-tss_git.bb: Failure expanding variable SRCPV, expression was ${@bb.fetch2.get_srcrev(d)} which triggered exception FetchError: Fetcher failure: Fetch command failed with exit code 128, output: fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists. Summary: There was 1 ERROR message shown, returning a non-zero exit code. Entering build status checker ... ./setup.sh: line 279: cd: ../yocto_build/build/tmp/deploy/images/intel-corei7-64-cavs-hda/: No such file or directory BSP Build: FAILED!!! HDDIMG was not generated! Please check the build log for detailed failure. $ The build failed with error message: -------------------------------------------------------------------------------- ERROR: ExpansionError during parsing /yocto-projects/apl-gold-test/yocto_build/meta-measured/recipes-tpm/tpm2.0-tss/tpm2.0-tss_git.bb: Failure expanding variable SRCPV, expression was ${@bb.fetch2.get_srcrev(d)} which triggered exception FetchError: Fetcher failure: Fetch command failed with exit code 128, output: fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists. -------------------------------------------------------------------------------- 66119 3 rebecca.swee.fun.chang 2016-09-14 01:26:45 +0000 This issue is found on a private repo. IoTG customer support has been notified and take over. 66542 4 YukLin.Soo 2016-09-23 10:16:35 +0000 Verified that the SSH key I am using is attached to my GitHub User account, $ ssh -T git@github.com Hi <my_github_username>! You've successfully authenticated, but GitHub does not provide shell access. $ Execute task do_fetch() from recipe “meta-intel-leafhill/common/recipes-kernel/linux/linux-yocto_4.1.bb”, noticed error message “Could not read from remote repository”, $ bitbake -b /yocto-projects/yocto-apl/poky-jethro/meta-intel-leafhill/common/recipes-kernel/linux/linux-yocto_4.1.bb –c fetch -------------------------------------------------------------------------------- WARNING: Failed to fetch URL git://github.com/01org/linux-apollolake-i.git;protocol=ssh;branch=gold;name=machine, attempting MIRRORS if available ERROR: Fetcher failure: Fetch command failed with exit code 128, output: Cloning into bare repository '/yocto-projects/yocto-apl/yocto_build/downloads/git2/github.com.01org.linux-apollolake-i.git'... Permission denied (publickey). fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists. ERROR: Function failed: Fetcher failure for URL: 'git://github.com/01org/linux-apollolake-i.git;protocol=ssh;branch=gold;name=machine'. Unable to fetch URL from any source. ERROR: Logfile of failure stored in: /yocto-projects/yocto-apl/yocto_build/tmp/work/kontron_apl-poky-linux/linux-yocto/4.1.27+apollolake-gitAUTOINC+41fc98f785-r0.15/temp/log.do_fetch.29600 ERROR: Task 0 (/yocto-projects/yocto-apl/poky-jethro/meta-intel-leafhill/common/recipes-kernel/linux/linux-yocto_4.1.bb, do_fetch) failed with exit code '1' NOTE: Tasks Summary: Attempted 1 tasks of which 0 didn't need to be rerun and 1 failed. Summary: 1 task failed: /yocto-projects/yocto-apl/poky-jethro/meta-intel-leafhill/common/recipes-kernel/linux/linux-yocto_4.1.bb, do_fetch Summary: There were 2 WARNING messages shown. Summary: There were 2 ERROR messages shown, returning a non-zero exit code. -------------------------------------------------------------------------------- Look at the SRC_URI in the recipe file, SRC_URI = "git://github.com/01org/linux-apollolake-i.git;protocol=ssh;branch=gold;name=machine" Tried to clone this repository manually, and it failed with error message “Repository not found” $ git clone git://github.com/01org/linux-apollolake-i.git;protocol=ssh;branch=gold;name=machine Cloning into 'linux-apollolake-i'... fatal: remote error: Repository not found. $ Then, tried to clone manually using “https” protocol and the repository is cloned successfully, $ git clone https://github.com/01org/linux-apollolake-i.git;protocol=ssh;branch=gold;name=machine Cloning into 'linux-apollolake-i'... Username for 'https://github.com': <my_github_username> Password for 'https://<my_github_username>@github.com': remote: Counting objects: 4252532, done. remote: Compressing objects: 100% (3/3), done. Receiving objects: 0% (27626/4252532), 12.22 MiB | 1.03 MiB/s $ However, if we modified the SRC_URI in the recipe file to fetch file from internet, #SRC_URI = "git://github.com/01org/linux-apollolake-i.git;protocol=ssh;branch=gold;name=machine" SRC_URI = https://github.com/01org/linux-apollolake-i.git;protocol=ssh;branch=gold;name=machine Run the do_fetch() task from the recipe “meta-intel-leafhill/common/recipes-kernel/linux/linux-yocto_4.1.bb” again, we noticed the similar "ExpansionError" error message as we previously reported, $ bitbake linux-yocto_4.1.bb -c fetch Loading cache: 100% |############################################################################################################################| ETA: 00:00:00 Loaded 2279 entries from dependency cache. NOTE: Error during finalise of /yocto-projects/yocto-apl/poky-jethro/meta-intel-leafhill/common/recipes-kernel/linux/linux-yocto_4.1.bb | ETA: --:--:-- ERROR: ExpansionError during parsing /yocto-projects/yocto-apl/poky-jethro/meta-intel-leafhill/common/recipes-kernel/linux/linux-yocto_4.1.bb: Failure expanding variable bbfatal_log: ExpansionError: Failure expanding variable SRCPV, expression was ${@bb.fetch2.get_srcrev(d)} which triggered exception FetchError: Fetcher failure: SRCREV was used yet no valid SCM was found in SRC_URI Summary: There was 1 ERROR message shown, returning a non-zero exit code.