oeqa/poisoning: fix gcc include poisoning test

The test code in poison was flawed: as long as one CPP/CC/CXX has fatal
poisoning enabled then the test passes.  However, at the moment due to
a bad rebase only CPP has fatal poisoning and CC/CXX do not.

Rewrite the do_compile() task to more carefully check the output so the
test harness itself just has to bitbake the recipe.

Note that this results in the test failing:

  ERROR: poison-1.0-r0 do_compile: C Compiler is not poisoned.
  Exit status 0, output:  cc1: warning: include location "/usr/include" is unsafe for cross-compilation [-Wpoison-system-directories]
  ERROR: poison-1.0-r0 do_compile: C++ Compiler is not poisoned.
  Exit status 0, output:  cc1plus: warning: include location "/usr/include" is unsafe for cross-compilation [-Wpoison-system-directories]

(From OE-Core rev: 5b413d1fdb4bdbaec86d630bb52c3ccf68aae789)

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Ross Burton
2025-01-21 18:23:08 +00:00
committed by Richard Purdie
parent 364880dcb3
commit 1c5a2c8bcc
2 changed files with 21 additions and 10 deletions

View File

@@ -234,6 +234,5 @@ PREMIRRORS = "\\
class Poisoning(OESelftestTestCase):
def test_poisoning(self):
res = bitbake("poison", ignore_status=True)
self.assertNotEqual(res.status, 0)
self.assertTrue("is unsafe for cross-compilation" in res.output)
# The poison recipe fails if the poisoning didn't work
bitbake("poison")