[Buildroot] [PATCH 1/1] package/sngrep: needs ncurses form/menu/panel libraries
Bernd Kuhls
bernd.kuhls at t-online.de
Sun Jan 29 17:12:22 UTC 2017
Am Sun, 29 Jan 2017 14:30:37 +0100 schrieb Thomas Petazzoni:
> Hello,
>
> On Sat, 28 Jan 2017 17:57:45 +0100, Bernd Kuhls wrote:
>> Please see configure checks for the various ncurses libraries:
>>
>> form https://github.com/irontec/sngrep/blob/master/configure.ac#L90
>>
>> menu https://github.com/irontec/sngrep/blob/master/configure.ac#L94
>>
>> panel https://github.com/irontec/sngrep/blob/master/configure.ac#L86
>>
>> Fixes
>> http://autobuild.buildroot.net/
results/3a4/3a4751fcc6184d562df80d1cd6bf53e788e21392/
>>
>> Signed-off-by: Bernd Kuhls
>> <bernd.kuhls at t-online.de>
>
> I don't yet understand those build failures. Indeed, locally, I'm able
> to build the following defconfig, which has form/menu/panel disabled,
> but sngrep builds fine:
Hi,
you are right, your defconfig works because BR2_PACKAGE_NCURSES_WCHAR is
disabled. All autobuilder failures occur with BR2_PACKAGE_NCURSES_WCHAR=y.
sngrep.mk contains --disable-unicode due to problems while detecting
ncurses.h, see commit log for details:
https://git.buildroot.net/buildroot/commit/package/sngrep?
id=bf09290977a5b43f53479dd52777fde0bb20bf5a
Using --disable-unicode forces the configure script to check for the
ncurses libs without "w" in their name only:
https://github.com/irontec/sngrep/blob/master/configure.ac#L77, but they
are not present with BR2_PACKAGE_NCURSES_WCHAR=y leading to the configure
error seen by the autobuilders.
Quick fix: depends on !BR2_PACKAGE_NCURSES_WCHAR
Regards, Bernd
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