[debbugs-tracker] bug#19935: closed (Checking whether C compiler handles -Wenum-compare does not work)

[GNU bug Tracking System]

Your message dated Mon, 21 Sep 2015 08:46:37 +0100
with message-id <address@hidden>
and subject line Re: bug#19935: Checking whether C compiler handles 
-Wenum-compare does not work
has caused the debbugs.gnu.org bug report #19935,
regarding Checking whether C compiler handles -Wenum-compare does not work
to be marked as done.

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19935: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=19935
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--- Begin Message --- Subject: Checking whether C compiler handles -Wenum-compare does not work Date: Tue, 24 Feb 2015 12:02:45 +0100

Checking whether C compiler handles -Wenum-compare does not work:

configure:34007: checking whether C compiler handles -Wenum-compare

configure:34026: gcc -std=gnu99 -o conftest -g -O2  -Wenum-compare   conftest.c  >&5

cc1: warning: command line option "-Wenum-compare" is valid for C++/ObjC++ but not for C

configure:34026: $? = 0

configure:34037: result: yes

Whole config.log is attached.

As a result make fails:

$ make

make  all-recursive

make[1]: Entering directory `/mnt/files/repos/grep'

Making all in po

make[2]: Entering directory `/mnt/files/repos/grep/po'

make[2]: Nothing to be done for `all'.

make[2]: Leaving directory `/mnt/files/repos/grep/po'

Making all in lib

make[2]: Entering directory `/mnt/files/repos/grep/lib'

make  all-am

make[3]: Entering directory `/mnt/files/repos/grep/lib'

  CC       binary-io.o

cc1: warning: command line option "-Wenum-compare" is valid for C++/ObjC++ but not for C

cc1: warnings being treated as errors

In file included from binary-io.c:3:

binary-io.h:53: error: no previous prototype for 'set_binary_mode' [-Wmissing-prototypes]

make[3]: *** [binary-io.o] Error 1

make[3]: Leaving directory `/mnt/files/repos/grep/lib'

make[2]: *** [all] Error 2

make[2]: Leaving directory `/mnt/files/repos/grep/lib'

make[1]: *** [all-recursive] Error 1

make[1]: Leaving directory `/mnt/files/repos/grep'

make: *** [all] Error 2

--

Lukasz

config.log.gz
Description: GNU Zip compressed data

--- End Message ---

> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#19935: Checking whether C compiler handles -Wenum-compare does not work
>
>
>
>
> Date: 
>
> Mon, 21 Sep 2015 08:46:37 +0100
>
>
>
>
> On Mon, Sep 21, 2015 at 8:16 AM, Lukasz Dorau
> <address@hidden> wrote:
> ...
> >
> > I do not use CentOS anymore.
> > Now I am using Fedora 21 and I cannot reproduce it on Fedora 21.
> > You can close this bug as for me.
>
> Closing with this message, by inserting "-done" into
> the address@hidden address.
>
>
> --- End Message ---