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conform linknamespace test question
- From: Steve Ellcey <sellcey at caviumnetworks dot com>
- To: <libc-alpha at sourceware dot org>
- Date: Fri, 21 Oct 2016 14:32:02 -0700
- Subject: conform linknamespace test question
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Can someone help me understand the linknamespace tests in the glibc
testsuite? I am running the testsuite on a 64bit ARM system and
most/many/all of the linknamespace tests are failing. Looking at one
at random, conform/ISO/time.h, I see that the actual conform test
(conform.out and conform.test-result) pass but when I look at
linknamespace.test-result I see:
FAIL: conform/ISO/time.h/linknamespace
original exit status 1
And if I look at linknamespace.out I see:
[initial] gmtime -> [libc.a(gmtime.o)] __tz_convert -> [libc.a(tzset.o)] free -> [libc.a(malloc.o)] abort
[initial] asctime
[initial] strftime -> [libc.a(strftime.o)] __strftime_l -> [libc.a(strftime_l.o)] _nl_get_alt_digit -> [libc.a(alt_digit.o)] calloc
[initial] clock
[initial] ctime
[initial] difftime
(continues on)
What is it trying to tell me? I don't see an explicit 'FAIL' or
anything in the linknamespace.out file and I am not sure how to
determine what it is that is wrong. I assume some symbol got defined
that should not have, but what symbol? Do I have to look at all of the
symbols that do not start with an underscore and compare them to the
ones in symlist-ISO or is there a better way to find out what symbol is
causing the problem.
Steve Ellcey