Some modules (like Perl's MakeMaker) do not support non ASCII characters in build folder's path, this would cause build failures of software that does not support non ASCII. A sanity check is added to warn the user.
Fixes [YOCTO #15764] Signed-off-by: Sofiane HAMAM <[email protected]> --- meta/classes-global/sanity.bbclass | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/meta/classes-global/sanity.bbclass b/meta/classes-global/sanity.bbclass index 66693fc9b9..1bae998f74 100644 --- a/meta/classes-global/sanity.bbclass +++ b/meta/classes-global/sanity.bbclass @@ -299,6 +299,11 @@ def check_path_length(filepath, pathname, limit): return "The length of %s is longer than %s, this would cause unexpected errors, please use a shorter path.\n" % (pathname, limit) return "" +def check_non_ascii(filepath, pathname): + if(not filepath.isascii()): + return "Non-ASCII character(s) in %s path (\"%s\") detected. This would cause build failures as we build software that doesn't support this.\n" % (pathname, filepath) + return "" + def get_filesystem_id(path): import subprocess try: @@ -719,6 +724,7 @@ def check_sanity_version_change(status, d): # Check that TMPDIR isn't on a filesystem with limited filename length (eg. eCryptFS) import stat tmpdir = d.getVar('TMPDIR') + topdir = d.getVar('TOPDIR') status.addresult(check_create_long_filename(tmpdir, "TMPDIR")) tmpdirmode = os.stat(tmpdir).st_mode if (tmpdirmode & stat.S_ISGID): @@ -785,6 +791,9 @@ def check_sanity_version_change(status, d): # The length of TMPDIR can't be longer than 400 status.addresult(check_path_length(tmpdir, "TMPDIR", 400)) + # Check that TOPDIR does not contain non ascii chars (perl_5.40.0, Perl-native and shadow-native build failures) + status.addresult(check_non_ascii(topdir, "TOPDIR")) + # Check that TMPDIR isn't located on nfs status.addresult(check_not_nfs(tmpdir, "TMPDIR"))
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