I'm all for a more generic solution. I haven't heard of using cross-arch build containers, so we can look into it. Any pointers would be welcome ☺
Thanks, Juraj From: Damjan Marion via Lists.Fd.Io <dmarion=me....@lists.fd.io> Sent: Wednesday, October 30, 2019 2:40 PM To: Stanislav Chlebec <stanislav.chle...@pantheon.tech> Cc: vpp-dev@lists.fd.io Subject: Re: [vpp-dev] Change in vpp[master]: ebuild: Cross compilation aarch64 Ubuntu support (resending with bogus email addresses removed, added vpp-dev) Honestly, I don't see lot of value in this kind of cross-compilation support. VPP today is linked against lot of shared libraries provided by the current distro, so effectively you can cross-compile only for same distro, same version, just different target cpu. What about using cross-arch build containers instead? On 30 Oct 2019, at 14:10, Stanislav Chlebec <stanislav.chle...@pantheon.tech<mailto:stanislav.chle...@pantheon.tech>> wrote: Hello Dave I miss in the building procedure make install-ext-deps. It could have been a reason why it failed. Prerequisites: - You are on some x86_64 system - Uninstall previous versions of vpp-ext-deps (it could have been compiled for improper platform x86_64) - Clean VPP git repo (make clean -qfx) - git checkout 6be55648334308d4eaa4a02143b968720bb62078 - git fetch "https://gerrit.fd.io/r/vpp"; refs/changes/35/21035/23 && git checkout FETCH_HEAD Then please try: make PLATFORM=aarch64-generic install-dep make PLATFORM=aarch64-generic install-ext-deps make PLATFORM=aarch64-generic pkg-deb I repeated the procedure at my system – here is logs (if it helps...) https://gist.github.com/stanislav-chlebec/3042a0eeb56819aea8217dfaf5e60647 Thanks Stanislav From: Dave Barach (Code Review) <ger...@fd.io<mailto:ger...@fd.io>> Sent: Wednesday, October 30, 2019 1:00 PM To: Juraj Linkeš <juraj.lin...@pantheon.tech<mailto:juraj.lin...@pantheon.tech>>; Stanislav Chlebec <stanislav.chle...@pantheon.tech<mailto:stanislav.chle...@pantheon.tech>> Cc: fd.io<http://fd.io/> JJB <jobbuil...@projectrotterdam.info<mailto:jobbuil...@projectrotterdam.info>>; Nitin Saxena <nsax...@marvell.com<mailto:nsax...@marvell.com>>; Vratko Polak <vrpo...@cisco.com<mailto:vrpo...@cisco.com>>; Ed Kern <e...@cisco.com<mailto:e...@cisco.com>> Subject: Change in vpp[master]: ebuild: Cross compilation aarch64 Ubuntu support Downloaded the patch, tried "make install-dep" followed by "make PLATFORM=aarch64-generic build". First, is that the right way to cross-compile an aarch64 debug binary? Aside: "make PLATFORM=aarch64-generic install dep" fails: .8 kB] Ign:27 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages Ign:30 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages Err:23 http://security.ubuntu.com/ubuntu bionic-security/main arm64 Packages 404 Not Found [IP: 91.189.88.149 80] Ign:24 http://security.ubuntu.com/ubuntu bionic-security/restricted arm64 Packages Ign:27 http://security.ubuntu.com/ubuntu bionic-security/universe arm64 Packages Ign:30 http://security.ubuntu.com/ubuntu bionic-security/multiverse arm64 Packages Fetched 53.5 kB in 4s (14.2 kB/s) Reading package lists... Done E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.14 80] E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.14 80] E: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/main/binary-arm64/Packages 404 Not Found [IP: 91.189.88.149 80] E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-backports/main/binary-arm64/Packages 404 Not Found [IP: 91.189.91.14 80] E: Some index files failed to download. They have been ignored, or old ones used instead. Makefile:310: recipe for target 'install-dep' failed The vpp compile attempt fails: -- Performing Test HAVE_MEMFD_CREATE - Success -- Performing Test HAVE_GETCPU -- Performing Test HAVE_GETCPU - Failed CMake Error at cmake/misc.cmake:27 (_message): Could NOT find OpenSSL, try to set the path to OpenSSL root folder in the system variable OPENSSL_ROOT_DIR (missing: OPENSSL_CRYPTO_LIBRARY) (found version "1.1.1d") Enough said. View Change<https://gerrit.fd.io/r/c/vpp/+/21035> To view, visit change 21035<https://gerrit.fd.io/r/c/vpp/+/21035>. To unsubscribe, or for help writing mail filters, visit settings<https://gerrit.fd.io/r/settings>. Gerrit-Project: vpp Gerrit-Branch: master Gerrit-Change-Id: I66cb57f60d1488a459a74964ea65f2502e4633f6 Gerrit-Change-Number: 21035 Gerrit-PatchSet: 23 Gerrit-Owner: Juraj Linkeš <juraj.lin...@pantheon.tech<mailto:juraj.lin...@pantheon.tech>> Gerrit-Assignee: Damjan Marion <dmar...@me.com<mailto:dmar...@me.com>> Gerrit-Reviewer: Damjan Marion <dmar...@me.com<mailto:dmar...@me.com>> Gerrit-Reviewer: Dave Barach <open...@barachs.net<mailto:open...@barachs.net>> Gerrit-Reviewer: Ed Kern <e...@cisco.com<mailto:e...@cisco.com>> Gerrit-Reviewer: Juraj Linkeš <juraj.lin...@pantheon.tech<mailto:juraj.lin...@pantheon.tech>> Gerrit-Reviewer: Nitin Saxena <nsax...@marvell.com<mailto:nsax...@marvell.com>> Gerrit-Reviewer: Stanislav Chlebec <stanislav.chle...@pantheon.tech<mailto:stanislav.chle...@pantheon.tech>> Gerrit-Reviewer: Vratko Polak <vrpo...@cisco.com<mailto:vrpo...@cisco.com>> Gerrit-Reviewer: fd.io<http://fd.io/> JJB <jobbuil...@projectrotterdam.info<mailto:jobbuil...@projectrotterdam.info>> Gerrit-Comment-Date: Wed, 30 Oct 2019 11:59:11 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: No Gerrit-MessageType: comment
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