config BR2_COMPILE_GSM tristate default n depends BR2_PACKAGE_LIBGSM config BR2_PACKAGE_LIBGSM prompt "libgsm............................ A GSM 06.10 full-rate speech transcoding implementation (library)" tristate default m if CONFIG_DEVEL select BR2_COMPILE_GSM help An implementation of the European GSM 06.10 provisional standard for full-rate speech transcoding, prI-ETS 300 036, which uses RPE/LTP (residual pulse excitation/long term prediction) coding at 13 kbit/s. ftp://ftp.cs.tu-berlin.de/pub/local/kbs/tubmik/gsm/ config BR2_PACKAGE_GSM_UTILS prompt "gsm-utils....................... A GSM 06.10 full-rate speech transcoding implementation (utilities)" tristate default m if CONFIG_DEVEL depends BR2_PACKAGE_LIBGSM help An implementation of the European GSM 06.10 provisional standard for full-rate speech transcoding, prI-ETS 300 036, which uses RPE/LTP (residual pulse excitation/long term prediction) coding at 13 kbit/s. ftp://ftp.cs.tu-berlin.de/pub/local/kbs/tubmik/gsm/