[Bluez-devel] Re: GCC-4 Patch for btsco

[Bastien Nocera <hadess@hadess.net>]

Marcel Holtmann <marcel <at> holtmann.org> writes:

> the bug was also present in the function itself. I have no idea how it
> slipped into the source. I fixed it with the bluez-libs-2.11 release.

Excellent, here's a patch to btsco to require bluez-libs 2.11.

$ ./configure
<snip
checking for hci_open_dev in -lbluetooth... yes
checking for sdp_connect in -lbluetooth... yes
configure: error: bluez-libs 2.11 or better is required to compile btsco
make: *** [config.status] Error 1
$ grep hci_switch_role config.log
conftest.c:35: error: incompatible type for argument 2 of 'hci_switch_role'
|       hci_switch_role(dd, addr, role, to);

Index: configure.in
===================================================================
RCS file: /cvsroot/bluetooth-alsa/btsco/configure.in,v
retrieving revision 1.8
diff -u -r1.8 configure.in
--- configure.in        22 Apr 2005 17:17:25 -0000      1.8
+++ configure.in        17 Jun 2005 11:36:39 -0000
@@ -19,6 +19,22 @@
 AC_PROG_RANLIB
 AC_PATH_BLUEZ

+AC_TRY_COMPILE([
+       #include <bluetooth/bluetooth.h>
+       #include <sys/socket.h>
+       #include <bluetooth/hci.h>
+       #include <bluetooth/hci_lib.h>
+       ],[
+       bdaddr_t *addr;
+       int dd = 0;
+       int role = 0;
+       int to = 0;
+       hci_switch_role(dd, addr, role, to);
+       ],HAVE_BLUEZ=yes,HAVE_BLUEZ=no)
+if test x$HAVE_BLUEZ != xyes; then
+       AC_MSG_ERROR(bluez-libs 2.11 or better is required to compile btsco)
+fi
+
 AM_PATH_ALSA(1.0.3)

 XIPH_PATH_AO




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