OK, I got pulseaudio-0.9.7-SVN to compile by commenting out the AM_ICONV
macro in ./configure.ac. In my instance of autoconf-2.60, nothing in
/usr/share/autoconf defines this macro. /usr/include/iconv.h is present,
and the functions themselves are in /lib/libc.so.6, actually
/lib/libc-2.5.so from package glibc-2.5. Probably as a result, HAVE_ICONV
was not defined, and likely ./src/pulse/utf8.c does nothing. But I doubt
that PulseAudio on my system will see many non-ASCII character strings, so
it's not a big deal. As far as I could see, there were no compile-time
errors or warnings. I did, however, need to run ldconfig so the new
libpulsecore.so.4 could be found.
So, having verified that I could play a wav file direct to the Bluetooth
device, I started up pulseaudio, and it said:
pulseaudio: pulsecore/mutex-posix.c:98: pa_mutex_unlock: Assertion
`pthread_mutex_unlock(&m->mutex) == 0' failed.
strace showed no files opened that might contain saved state from the
previous version, in fact no system calls of any kind after basic setup.
Here is a summary (repetitive stuff deleted):
11431 open("/lib/libc.so.6", O_RDONLY) = 3 (finishes mapping libraries)
11431 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0xb786d000 (total of 5 of these)
11431 set_thread_area({entry_number:-1 -> 6, base_addr:0xb78698f0,
limit:1048575, seg_32bit:1, contents:0, read_exec_only:0,
limit_in_pages:1, seg_not_present:0, useable:1}) = 0
11431 mprotect(0xb7996000, 4096, PROT_READ) = 0 (69 different addresses)
11431 munmap(0xb7de5000, 140743) = 0
11431 set_tid_address(0xb7869938) = 11431
11431 SYS_311(0xb7869940, 0xc, 0xb7b30ff4, 0xb78698f0, 0xb7b30eec) = 0
11431 rt_sigaction(SIGRTMIN, {0xb7b20520, [], SA_SIGINFO}, NULL, 8) = 0
11431 rt_sigaction(SIGRT_1, {0xb7b20430, [], SA_RESTART|SA_SIGINFO}, NULL,
8) = 0
11431 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
11431 getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY})
= 0
11431 uname({sys="Linux", node="xena", ...}) = 0
11431 getuid32() = 500
11431 geteuid32() = 500
11431 brk(0) = 0x8062000
11431 brk(0x8083000) = 0x8083000
11431 open("/usr/share/locale/locale.alias", O_RDONLY) = 3 (error message)
I have /lib/libpthread-2.5.so from package glibc-2.5.
Does anyone have any idea what's going on here?
James F. Carter Voice 310 825 2897 FAX 310 206 6673
UCLA-Mathnet; 6115 MSA; 405 Hilgard Ave.; Los Angeles, CA, USA 90095-1555
Email: jimc at math.ucla.edu http://www.math.ucla.edu/~jimc (q.v. for PGP key)
