[Pianod] (no subject)

[Martin]

hi there,

I'm trying to compile pianod, both on my arm- and x86-arch-linux (laptop).

According to the Wiki, the  dependencies needed on ArchLinuxArm are libao,
libgcrypt, gnutls, json-c, faad2 and libmad, which I have installed.

Additionaly, this is what pacman lists as installed packages regarding json:
$ pacman -Qs json
local/json-c 0.11-1
    A JSON implementation in C
local/jsoncpp 0.5.0-4
    A JSON C++ library
local/perl 5.18.0-1 (base)
    A highly capable, feature-rich programming language
local/yajl 2.0.4-1
    Yet Another JSON Library.

When I run ./configure it fails (I cut some stuff from the top):
.....
checking for gnutls... yes
checking for ao... yes
checking for mad... yes
checking for json... yes
checking for gcry_cipher_open in -lgcrypt... yes
checking for gnutls_record_recv in -lgnutls... yes
checking for json_object_new_string in -ljson... no
configure: error: Cannot find required library: libjson (aka libjson0,
json-c)

locate libjson outputs the following:
$ locate libjson
/usr/lib/libjson-c.so
/usr/lib/libjson-c.so.2
/usr/lib/libjson-c.so.2.0.1
/usr/lib/libjson.so
/usr/lib/libjson.so.0
/usr/lib/libjson.so.0.1.0
/usr/lib32/libjson-c.so
/usr/lib32/libjson-c.so.2
/usr/lib32/libjson-c.so.2.0.1
/usr/lib32/libjson.so
/usr/lib32/libjson.so.0
/usr/lib32/libjson.so.0.1.0

config.log shows this about the error:
...
configure:4886: checking for json_object_new_string in -ljson
configure:4911: gcc -o conftest -g -O2 -std=c99   conftest.c -ljson
 -lgnutls -lgcrypt -lpthread -lm  >&5
/usr/bin/ld: /tmp/ccYsnkBX.o: undefined reference to symbol
'json_object_new_string'
/usr/bin/ld: note: 'json_object_new_string' is defined in DSO
/usr/lib/libjson-c.so.2 so try adding it to the linker command line
/usr/lib/libjson-c.so.2: could not read symbols: Invalid operation
collect2: error: ld returned 1 exit status
configure:4911: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "pianod"
| #define PACKAGE_TARNAME "pianod"
| #define PACKAGE_VERSION "147"
| #define PACKAGE_STRING "pianod 147"
| #define PACKAGE_BUGREPORT "pianod at lists.deviousfish.com"
| #define PACKAGE_URL "http://deviousfish.com/pianod"
| #define PACKAGE "pianod"
| #define VERSION "147"
| #define HAVE_LIBPTHREAD 1
| #define HAVE_LIBGCRYPT 1
| #define HAVE_LIBGNUTLS 1
| /* end confdefs.h.  */
|
| /* Override any GCC internal prototype to avoid an error.
|    Use char because int might match the return type of a GCC
|    builtin and then its argument prototype would still apply.  */
| #ifdef __cplusplus
| extern "C"
| #endif
| char json_object_new_string ();
| int
| main ()
| {
| return json_object_new_string ();
|   ;
|   return 0;
| }
configure:4920: result: no
configure:4930: error: Cannot find required library: libjson (aka libjson0,
json-c)

I've read in this mailing list about someone with the exact same problem,
but he solved it by downloading and compiling the newest json-c, which
didn't work for me.

additional info:
$ pkg-config --libs json
-ljson-c

any idea how to fix this?
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