Hello,
no solution for Manjaro Linux but a workaround.
 
Build a Virtual Maschine:

Install Ubuntu 16.10
sudo apt-get update
sudo apt-get upgrade -y
reboot
sudo apt-get install gcc-arm-none-eabi git libtool shtool autoconf pkg-config make gcc libtalloc2 libtalloc-dev libpcsclite1 libpcsclite-dev

git clone https://github.com/osmocom/osmocom-bb
git clone https://github.com/osmocom/libosmocore

cd libosmocore
autoreconf -i
./configure
make
sudo make install
 
cd ../osmocom-bb/src
make
 
cd target/firmware
 
$ find . -name *.bin
./board/gta0x/hello_world.highram.bin
./board/gta0x/compal_dsp_dump.highram.bin
./board/gta0x/rssi.highram.bin
./board/gta0x/layer1.highram.bin
./board/gta0x/loader.highram.bin
./board/compal_e88/hello_world.highram.bin
./board/compal_e88/hello_world.e88flash.bin
./board/compal_e88/layer1.e88flash.bin
./board/compal_e88/layer1.e88loader.bin
./board/compal_e88/compal_dsp_dump.highram.bin
./board/compal_e88/layer1.compalram.bin
./board/compal_e88/rssi.highram.bin
./board/compal_e88/compal_dsp_dump.e88loader.bin
./board/compal_e88/hello_world.e88loader.bin
./board/compal_e88/compal_dsp_dump.compalram.bin
./board/compal_e88/layer1.highram.bin
./board/compal_e88/loader.compalram.bin
./board/compal_e88/compal_dsp_dump.e88flash.bin
./board/compal_e88/hello_world.compalram.bin
./board/compal_e88/rssi.e88flash.bin
./board/compal_e88/loader.highram.bin
./board/compal_e88/rssi.e88loader.bin
./board/compal_e99/hello_world.highram.bin
./board/compal_e99/compal_dsp_dump.highram.bin
./board/compal_e99/layer1.compalram.bin
./board/compal_e99/rssi.highram.bin
./board/compal_e99/compal_dsp_dump.compalram.bin
./board/compal_e99/layer1.highram.bin
./board/compal_e99/loader.compalram.bin
./board/compal_e99/hello_world.compalram.bin
./board/compal_e99/loader.highram.bin
./board/pirelli_dpl10/hello_world.highram.bin
./board/pirelli_dpl10/compal_dsp_dump.highram.bin
./board/pirelli_dpl10/rssi.highram.bin
./board/pirelli_dpl10/layer1.highram.bin
./board/pirelli_dpl10/loader.highram.bin
./board/se_j100/hello_world.highram.bin
./board/se_j100/compal_dsp_dump.highram.bin
./board/se_j100/layer1.compalram.bin
./board/se_j100/rssi.highram.bin
./board/se_j100/compal_dsp_dump.compalram.bin
./board/se_j100/layer1.highram.bin
./board/se_j100/loader.compalram.bin
./board/se_j100/hello_world.compalram.bin
./board/se_j100/loader.highram.bin
./board/compal_e86/hello_world.highram.bin
./board/compal_e86/compal_dsp_dump.highram.bin
./board/compal_e86/layer1.compalram.bin
./board/compal_e86/rssi.highram.bin
./board/compal_e86/compal_dsp_dump.compalram.bin
./board/compal_e86/layer1.highram.bin
./board/compal_e86/loader.compalram.bin
./board/compal_e86/hello_world.compalram.bin
./board/compal_e86/loader.highram.bin
 
 
 
Gesendet: Donnerstag, 16. Februar 2017 um 12:28 Uhr
Von: "Harald Welte" <laforge@gnumonks.org>
An: "Dennis Schneck" <dennisschneck@web.de>
Cc: baseband-devel@lists.osmocom.org
Betreff: Re: Re: Re: Compile error - osmocom-bb | No package 'libosmocore' found but libosmocore is installed
Hi Dennis,

On Thu, Feb 16, 2017 at 08:39:16AM +0100, Dennis Schneck wrote:
> >It seems like your pkgconfig installation/configuration is broken. Are
> >you sure that /usr/local/lib/pkgconfig is included in your PKGCONFIG
> >search path? To me it seems the .pc files of libosmocore are installed
> >there but your sytem configuration never attempts to look for .pc files
> >there.
>
> $ ls -la /usr/local/lib/pkgconfig/

this is a list of the files in the directory, which doesn't say anything
about your pkgconfig configuration/environment variables.

> >Have you used pkgconfig successfully with other libraries installed in
> >/usr/local/* before?
>
> nothing installed before

Well, I suggest you make sure your PKGCONFIG_PATH includes the above
directory :)

--
- Harald Welte <laforge@gnumonks.org> http://laforge.gnumonks.org/
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