what message do you get? my distcheck looks weird:
...
checking for LIBOSMOCORE... yes
checking for LIBOSMOVTY... yes
checking for LIBOSMOTRAU... yes
checking for LIBOSMOGSM... yes
checking whether to enable sysmocom-bts hardware support... no
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking openbsc/gsm_data_shared.h usability... no
checking openbsc/gsm_data_shared.h presence... no
checking for openbsc/gsm_data_shared.h... no
configure: error: openbsc/gsm_data_shared.h can not be found in
/files/projects/gsm/osmo-bts/osmo-bts-0.3.0.34-ea0c/../openbsc/openbsc/include
make: *** [distcheck] Error 1