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bug#18892: few test failure with 'grep-2.20.72-d512'
From: |
Assaf Gordon |
Subject: |
bug#18892: few test failure with 'grep-2.20.72-d512' |
Date: |
Sat, 01 Nov 2014 21:26:45 -0400 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 |
Hello,
On 11/01/2014 07:06 PM, Jim Meyering wrote:
On NetBSD 6.1.4, these fail:
XFAIL: equiv-classes
FAIL: symlink
FAIL: word-multibyte
<...>
However, I'll need more information to understand the "symlink" failure.
Normally the log file contains verbose output information (resulting
from init.sh's "set -x"), but on your NetBSD system, it appears not to
have been enabled, perhaps because that system's /bin/sh is
inadequate. Can you rerun the tests using bash as your shell? That
may be enough to evoke the log information that will highlight which
part(s) of the "symlink" test actually fail.
It turned out not to be directly a shell issue (I tried with forcing shell to
bash), but a BSD make vs GNU make.
using "gmake" did use the correct shell, and produced a detailed log, which is
attached.
If I understand correctly, the failure is triggered in line 177 in the attached
log.
running "grep -r '^'" was supposed to return zero, but it returns 2.
I disabled the removal of the temporary directory, and so was able to reproduce
manually:
====
$ uname -a
NetBSD 6.1.4 NetBSD 6.1.4 (GENERIC) amd64
$ pwd
/tmp/grep-2.20.72-d512/tests/gt-symlink.1F01
$ ls -lR
total 20
drwxr-xr-x 2 miles wheel 512 Nov 2 00:55 dir
-rw-r--r-- 1 miles wheel 30 Nov 2 00:55 exp
-rw-r--r-- 1 miles wheel 30 Nov 2 00:55 grepout
-rw-r--r-- 1 miles wheel 30 Nov 2 00:55 out
-rw-r--r-- 1 miles wheel 30 Nov 2 00:55 out-t
./dir:
total 8
-rw-r--r-- 1 miles wheel 2 Nov 2 00:55 a
-rw-r--r-- 1 miles wheel 2 Nov 2 00:55 b
lrwxr-xr-x 1 miles wheel 1 Nov 2 00:55 c -> a
lrwxr-xr-x 1 miles wheel 1 Nov 2 00:55 d -> .
lrwxr-xr-x 1 miles wheel 8 Nov 2 00:55 e -> dangling
$ cd dir
$ pwd
/tmp/grep-2.20.72-d512/tests/gt-symlink.1F01/dir
$ ../../../src/grep -r '^' ; echo $?
a:a
b:b
../../../src/grep: c: Inappropriate file type or format
../../../src/grep: d: Inappropriate file type or format
../../../src/grep: e: Inappropriate file type or format
2
====
For comparison,
On Linux (Ubuntu 14.04.1 amd64), the exit code is zero, somehow c,d,e are
ignored:
===
$ uname -a
Linux XXXX 3.13.0-37-generic #64-Ubuntu SMP Mon Sep 22 21:28:38 UTC 2014 x86_64
GNU/Linux
$ pwd
/tmp/grep/grep-2.20.72-d512/tests/gt-symlink.3Zym
$ ls -lR
.:
total 20
drwxrwxr-x 2 gordon gordon 4096 Nov 1 21:18 dir
-rw-rw-r-- 1 gordon gordon 30 Nov 1 21:18 exp
-rw-rw-r-- 1 gordon gordon 30 Nov 1 21:18 grepout
-rw-rw-r-- 1 gordon gordon 30 Nov 1 21:18 out
-rw-rw-r-- 1 gordon gordon 30 Nov 1 21:18 out-t
./dir:
total 8
-rw-rw-r-- 1 gordon gordon 2 Nov 1 21:18 a
-rw-rw-r-- 1 gordon gordon 2 Nov 1 21:18 b
lrwxrwxrwx 1 gordon gordon 1 Nov 1 21:18 c -> a
lrwxrwxrwx 1 gordon gordon 1 Nov 1 21:18 d -> .
lrwxrwxrwx 1 gordon gordon 8 Nov 1 21:18 e -> dangling
$ cd dir
$ pwd
/tmp/grep/grep-2.20.72-d512/tests/gt-symlink.3Zym/dir
$ ../../../src/grep -r '^' ; echo $?
b:b
a:a
0
===
- Assaf
netbsd614.test-suite.log
Description: Text Data