Re: [PATCH v4 00/17] media: blackfin: bfin_capture enhancements

From: Scott Jiang
Date: Fri Apr 10 2015 - 06:43:01 EST

Hi Hans,

>> Hans, I tried to use v4l2-compliance but it failed to compile. Sorry
>> for telling you it have passed compilation because I forgot to use
>> blackfin toolchain.
>> ./configure --without-jpeg --host=bfin-linux-uclibc --disable-libv4l
>> The main problem is there is no argp.h in uClibc, how to disable checking this?
>> checking for argp.h... no
>> configure: error: Cannot continue: argp.h not found
>> Scott
> Hi Scott,
> Can you try this patch for v4l-utils? It makes argp optional, and it should
> allow v4l2-compliance to compile with uclibc (unless there are more problems).
> I'm no autoconf guru, so I'm not certain if everything is correct, but it
> seemed to do its job when I remove argp.h from my system.

Yes, I can pass configure now. But there is another error when make

make[3]: Entering directory
CC libdvbv5_la-parse_string.lo
parse_string.c:26:19: error: iconv.h: No such file or directory
parse_string.c: In function 'dvb_iconv_to_charset':
parse_string.c:316: error: 'iconv_t' undeclared (first use in this function)

I tried to pass this library, while --without-libdvbv5 is not supported.

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