Hi All,
I have been cross compiling alsa-utils with buildroot (www.buildroot.org) and have run
into two issues.
The first is that alsactl is using index & rindex which are legacy functions not supported
with all cross compile toolchains. Attached is a patch to replace the calls with strchr
and strrchr.
The second issue is again with alsactl. It is trying to generate the alsactl_init.7 man
page but I do not have xmlto to convert it to a man page. Could a configure option be
added to not build any docs - similar to alsa-lib configure.
Thanks,
Will.
--
------------------------------------------------------------------------
Will Wagner will_wagner@xxxxxxxxxxxx
Development Manager Office Tel: +44 (0)20 7371 2032
Carallon Ltd, Studio G20, Shepherds Building, Rockley Rd, London W14 0DA
------------------------------------------------------------------------
--- a/alsactl/init_parse.c 2009-01-15 10:44:48.000000000 +0000
+++ b/alsactl/init_parse.c 2009-01-15 10:46:41.000000000 +0000
@@ -381,7 +381,7 @@ static int set_ctl_value(struct space *s
snd_ctl_elem_value_set_integer(space->ctl_value, idx, val);
} else if (items > 2 && value[items-2] == 'd' && value[items-1] == 'B') {
val = strtol(value, NULL, 0) * 100;
- if ((pos2 = index(value, '.')) != NULL) {
+ if ((pos2 = strchr(value, '.')) != NULL) {
if (isdigit(*(pos2-1)) && isdigit(*(pos2-2))) {
if (val < 0)
val -= strtol(pos2 + 1, NULL, 0);
@@ -1253,7 +1253,7 @@ static char *new_root_dir(const char *fi
res = strdup(filename);
if (res) {
- tmp = rindex(res, '/');
+ tmp = strrchr(res, '/');
if (tmp)
*tmp = '\0';
}
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