[Buildroot] [PATCH v2] package/upmpdcli: add patch to fix error not detecting jsoncpp
Peter Korsgaard
peter at korsgaard.com
Tue Oct 11 19:32:14 UTC 2016
>>>>> "Jörg" == Jörg Krause <joerg.krause at embedded.rocks> writes:
> Fixes:
> http://autobuild.buildroot.net/results/205463c9ea8651911972c2835e28ded1912c811a
> http://autobuild.buildroot.net/results/5e9279ee60c11a3dacacf6d78f87f8d1b92968f5
> http://autobuild.buildroot.net/results/97043f8defd5a59ae39b4c7f095a10d15c7fe632
> http://autobuild.buildroot.net/results/e775126d5939093289b1a833dd6323ac293322ed
> .. and many more.
> libmpdclient, libmicrohttpd and jsoncpp provide a .pc file. Use
> pkg-config for detecting the libraries and for providing the necessary
> details for compiling and linking.
> The current build system of upmpdcli does not use PKG_CHECK_MODULES, but
> AC_LINK_IFELSE to detect jsoncpp. After bumping jsoncpp version from
> 1.7.2 to 1.7.5 the detection fails, because the test program does not
> compile anymore:
> """
> In file included from
> /usr/arm-buildroot-linux-gnueabi/sysroot/usr/include/json/autolink.h:9:0,
> from
> /usr/arm-buildroot-linux-gnueabi/sysroot/usr/include/json/json.h:9,
> from test.c:1:
> /usr/arm-buildroot-linux-gnueabi/sysroot/usr/include/json/config.h:155:9:
> error: 'int64_t' does not name a type
> typedef int64_t Int64;
While changing to pkg-config is perfectly fine (if upstream accepts it),
this problem is really about jsoncpp's config.h using int64_t without
including <stdint.h>
--
Bye, Peter Korsgaard
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