On 01.01.17 05:59, A. Wilcox wrote:
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>
> Hello!
>
> I'm attempting to package Git for our new Linux distribution and I
> have run in to a failure on our PowerPC builder while running the test
> suite.
>
> The PowerPC builder runs a tiny version of grep(1) that was not built
> with PCRE. As such, grep -P returns 2 and prints:
>
> grep: support for the -P option is not compiled into this
> - --disable-perl-regexp binary
>
> However, our Git build *does* link against libpcre. This causes a
> tests numbered 142 and 143 to fail in t7810-grep.sh.
>
> I am not sure the best way to handle this but I felt it would be
> prudent to inform you of this issue. I will be happy to provide any
> other information you may require.
The first thing you can do is to run the test with debug and verbose:
debug=t verbose=t ./t7810-grep.sh
and post the output of these 2 test cases here:
(mine looks like this)
expecting success:
echo "ab:a+bc" >expected &&
git \
-c grep.patterntype=extended \
-c grep.patterntype=fixed \
-c grep.patterntype=basic \
grep "a+b*c" ab >actual &&
test_cmp expected actual
ok 142 - grep pattern with grep.patternType=extended, =fixed, =basic
expecting success:
echo "ab:abc" >expected &&
git grep -F -G -E "a+b*c" ab >actual &&
test_cmp expected actual
ok 143 - grep -F -G -E pattern
