The nolibc testsuite can be run against other libcs to test for interoperability. Some aspects of the constructor execution are not standardized and musl does not provide all tested feature, for one it does not provide arguments to the constructors, anymore?
Skip the constructor tests on non-nolibc configurations.
Signed-off-by: Thomas Weißschuh linux@weissschuh.net --- tools/testing/selftests/nolibc/nolibc-test.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/nolibc/nolibc-test.c b/tools/testing/selftests/nolibc/nolibc-test.c index 798fbdcd3ff8c36b514feb3fa1c7b8d7701cccd7..94db506eca906ff0ce8f518298dee34abf386484 100644 --- a/tools/testing/selftests/nolibc/nolibc-test.c +++ b/tools/testing/selftests/nolibc/nolibc-test.c @@ -738,9 +738,9 @@ int run_startup(int min, int max) CASE_TEST(environ_HOME); EXPECT_PTRNZ(1, getenv("HOME")); break; CASE_TEST(auxv_addr); EXPECT_PTRGT(test_auxv != (void *)-1, test_auxv, brk); break; CASE_TEST(auxv_AT_UID); EXPECT_EQ(1, getauxval(AT_UID), getuid()); break; - CASE_TEST(constructor); EXPECT_EQ(1, constructor_test_value, 2); break; + CASE_TEST(constructor); EXPECT_EQ(is_nolibc, constructor_test_value, 2); break; CASE_TEST(linkage_errno); EXPECT_PTREQ(1, linkage_test_errno_addr(), &errno); break; - CASE_TEST(linkage_constr); EXPECT_EQ(1, linkage_test_constructor_test_value, 6); break; + CASE_TEST(linkage_constr); EXPECT_EQ(is_nolibc, linkage_test_constructor_test_value, 6); break; case __LINE__: return ret; /* must be last */ /* note: do not set any defaults so as to permit holes above */
--- base-commit: 16681bea9a80080765c98b545ad74c17de2d513c change-id: 20250212-nolibc-test-constructor-42491ba71a19
Best regards,