port arfcn range encode support from osmo-bsc
As part of fixing issue OS#3075, we want to migrate support
for encoding system information from osmo-bsc to libosmocore.
This change ports one of the prerequisites for doing so:
osmo-bsc code for range-encoding ARFCNs, including tests.
An osmo_gsm48_ prefix has been prepended to public symbols in
order to avoid clashes with existing symbols in osmo-bsc code.
Change-Id: Ia220764fba451be5e975ae7c5eefb1a25ac2bf2c
Related: OS#3075
diff --git a/src/gsm/Makefile.am b/src/gsm/Makefile.am
index 3d2c560..c4b5fce 100644
--- a/src/gsm/Makefile.am
+++ b/src/gsm/Makefile.am
@@ -21,7 +21,8 @@
BUILT_SOURCES = gsm0503_conv.c
libgsmint_la_SOURCES = a5.c rxlev_stat.c tlv_parser.c comp128.c comp128v23.c \
- gsm_utils.c rsl.c gsm48.c gsm48_ie.c gsm0808.c sysinfo.c \
+ gsm_utils.c rsl.c gsm48.c gsm48_arfcn_range_encode.c \
+ gsm48_ie.c gsm0808.c sysinfo.c \
gprs_cipher_core.c gprs_rlc.c gsm0480.c abis_nm.c gsm0502.c \
gsm0411_utils.c gsm0411_smc.c gsm0411_smr.c gsm0414.c \
lapd_core.c lapdm.c kasumi.c gsm29205.c gsm_04_08_gprs.c \