$ git clone
git://git.osmocom.org/osmo-trx $ git branch * master $
./configure ... checking for LIBOSMOCORE... no configure: error: Package
requirements (libosmocore >= 1.3.0) were not met: No package
'libosmocore' found Consider adjusting the PKG_CONFIG_PATH environment
variable if you installed software in a non-standard prefix. Then, check
the information of libosmocore: $dpkg -l |grep libosmocore ii
libosmocore:amd64 0.9.0-7 amd64 Open Source MObile COMmunications CORE
library (metapackage) ii libosmocore6:amd64 0.9.0-7 amd64 Osmo Core
library $ sudo apt-get install libosmocore ... libosmocore has already
been the newest version (0.9.0-7)。 why???what can i do?