Hi Michal,I just noticed the change. I can't find the V2 in my mailbox, so I'm going to reply here. I'm a little concerned about forcing such requirement here. It does not seem *necessary*. As far as I know, the whole oe-core does not need /tmp to be exec. The commit message says 'old meson', this means the current version of meson works well, right? Also, why is there 'no simple way to workaround'? Is the recipe hardcoding '/tmp' instead of using API or command? Does exporting TMPDIR work?
e.g.,
export TMPDIR="${B}/tmp"Regards, Qi On 2/9/24 23:57, Ross Burton wrote:
On 9 Feb 2024, at 14:09, Michal Sieron via lists.openembedded.org <michalwsieron=gmail....@lists.openembedded.org> wrote:+ # Ensure /tmp is NOT mounted with noexec + with open("/proc/mounts", "r") as f: + for line in f: + # format is described in fstab(5) + _, fs_file, _, fs_mntops, *_ = line.split() + + # we only want to check /tmp + if fs_file != "/tmp": + continue + + # iterate through the options from the end + for opt in reversed(fs_mntops.split(",")): + if opt == "noexec": + raise_sanity_error("/tmp shouldn't be mounted with noexec.", d) +Alternatively, this is neater: os.statvfs("/tmp").f_flag & os.ST_NOEXEC Ross
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