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authorMichal Sieron <michalwsieron@gmail.com>2024-02-12 10:09:26 +0100
committerRichard Purdie <richard.purdie@linuxfoundation.org>2024-02-13 13:51:41 +0000
commit80396cc72ac7c03c79af7a69da926227fbac86e9 (patch)
tree7a5687c1222c28cd7245ee70ed054bc2a08246bc /meta
parent83d5c123d3c509f6ad00492b4f00f73474e89842 (diff)
downloadpoky-80396cc72ac7c03c79af7a69da926227fbac86e9.tar.gz
sanity.bbclass: raise_sanity_error if /tmp is noexec
Older meson versions save temporary scripts in /tmp. Similarly some recipies also do that (e.g. ccan in sbsigntool). As this can lead to unexpected build failures with no simple way to workaround, make such setup a fatal error. (From OE-Core rev: ee93a8e89322143252040bd5bc99259c5efff831) Signed-off-by: Michal Sieron <michalwsieron@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
-rw-r--r--meta/classes-global/sanity.bbclass4
1 files changed, 4 insertions, 0 deletions
diff --git a/meta/classes-global/sanity.bbclass b/meta/classes-global/sanity.bbclass
index 1bd74e1935..bbbc41ddae 100644
--- a/meta/classes-global/sanity.bbclass
+++ b/meta/classes-global/sanity.bbclass
@@ -840,6 +840,10 @@ def check_sanity_everybuild(status, d):
840 status.addresult("Please use a umask which allows a+rx and u+rwx\n") 840 status.addresult("Please use a umask which allows a+rx and u+rwx\n")
841 os.umask(omask) 841 os.umask(omask)
842 842
843 # Ensure /tmp is NOT mounted with noexec
844 if os.statvfs("/tmp").f_flag & os.ST_NOEXEC:
845 raise_sanity_error("/tmp shouldn't be mounted with noexec.", d)
846
843 if d.getVar('TARGET_ARCH') == "arm": 847 if d.getVar('TARGET_ARCH') == "arm":
844 # This path is no longer user-readable in modern (very recent) Linux 848 # This path is no longer user-readable in modern (very recent) Linux
845 try: 849 try: