i've downloaded pd-0.37-0 from miller's site. i have alsa, jack with a delta 410 from planetccrma. this is the error i get:

./configure --enable-jack ... yes ... alsa is... yes checking for snd_pcm_info in -lasound... yes checking for shm_open in -lrt... yes checking for jack_set_xrun_callback in -ljack... yes checking for jack_set_error_function in -ljack... yes ...

make ... cc -DPD -DUNIX -Wall -W -Wstrict-prototypes -Werror -Wno-unused -Wno-parentheses -Wno-switch -O6 -funroll-loops -fomit-frame-pointer -DDL_OPEN -DPA_USE_OSS -DPA_LITTLE_ENDIAN -DUSEAPI_OSS -I../portaudio/pa_common -I../portaudio/pablio -I../portaudio/portmidi-macosx -Werror -DPA_USE_ALSA -DUSEAPI_ALSA -DUSEAPI_JACK -DINSTALL_PREFIX="/usr/local" -I. -c -o ../obj/s_audio_alsa.o s_audio_alsa.c cc1: warnings being treated as errors s_audio_alsa.c: In function alsa_open_audio': s_audio_alsa.c:218: warning: passing arg 3 ofsnd_pcm_hw_params_set_period_size_near' makes pointer from integer without a cast s_audio_alsa.c:224: warning: passing arg 3 of snd_pcm_hw_params_set_periods_near' makes pointer from integer without a cast s_audio_alsa.c:228: warning: passing arg 3 ofsnd_pcm_hw_params_set_buffer_size_near' makes pointer from integer without a cast s_audio_alsa.c:326: warning: passing arg 3 of snd_pcm_hw_params_set_period_size_near' makes pointer from integer without a cast s_audio_alsa.c:331: warning: passing arg 3 ofsnd_pcm_hw_params_set_periods_near' makes pointer from integer without a cast s_audio_alsa.c:335: warning: passing arg 3 of `snd_pcm_hw_params_set_buffer_size_near' makes pointer from integer without a cast make: *** [s_audio_alsa.o] Error 1

is this cause by the "new" version of alsa (1.0.0rc2)?

Yes, it has a few changes in the API to make error returns from functions more clear, that kind of stuff.

Find all places wich include asoundlib.h and add this before the include:

#define ALSA_PCM_OLD_HW_PARAMS_API #define ALSA_PCM_OLD_SW_PARAMS_API

(or update to the newer Pd @ ccrma, 0.37.0 is out - a bit late, cough, but well, better late than never :-)

-- Fernando