bug#26832: bug on grep 3.0

[川崎 正貴]

On 2017/05/09 8:46, Paul Eggert wrote:
> This bug has the feel of Bug#25707, which was fixed as described in:
> 
> http://bugs.gnu.org/25707
> 
> Can you try a grep with that fix? Here's one way to build and test grep
> with the fix, assuming you have sufficient developer tools installed:
> 
> git clone https://git.savannah.gnu.org/git/grep.git
> cd grep
> ./bootstrap
> ./configure
> make
> echo rr/| src/grep '^.*\/$'

bootstrap failed.
bootstrap modified shebang '#!/bin/sh -x' outputs:
--
+ git submodule update -- gnulib
Cloning into '/home/username/grep/gnulib'...
fatal: repository 'https://git.sv.gnu.org/gnulib.git/' not found
--
Accessing to the url by web browser,it is redirected
'https://git.savannah.gnu.org/gnulib.git/'
and displays 404 page.

BTW, I realized follows.
Incorrect outputs of grep are output only on command prompt of Windows.
Correct results are output on console of cygwin.
Both grep path are /usr/bin/grep and the version is Cygwin (3.0-2).

If use 'sh -c' on command prompt of Windows, I can get correct output.
>sh -c "echo rr/| grep '^.*\/$'"
rr/

thanks.