[libstdc++-v3] Add configure check for S_ISSOCK

[Jonathan Wakely]

On 07/11/17 19:26 +0200, Andris Pavenis wrote:
>src/filesystem/ops-common.c uses S_ISSOCK unconditionally without checking that it is available
>
>As result compile fails for DJGPP when S_ISREG is available but 
>S_ISSOCK is not. Included patch add configure check for S_ISSOCK
>
>Andris
>
>ChangeLog entry:
>
>2017-11-07Â  Andris Pavenis<andris.pavenis.iki.fi>
>
>Â Â Â  * acinclude.m4 (GLIBCXX_CHECK_S_ISSOCK): Define
>Â Â Â  * configure.ac: Check presence of S_ISSOCK
>Â Â Â  * src/filesystem/ops-common.h: Only use S_ISSOCK if defined for target
>Â Â Â  * config.h.in: Regenerate
>Â Â Â  * configure: Regenerate

Do we need an autoconf check?


-------------- next part --------------
A non-text attachment was scrubbed...
Name: patch.txt
Type: text/x-patch
Size: 814 bytes
Desc: not available
URL: <http://gcc.gnu.org/pipermail/libstdc++/attachments/20171107/6fbcdf41/attachment.bin>