Update of /cvsroot/alsa/alsa-driver
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv28189
Modified Files:
configure.in
Log Message:
Added scnprintf detection
Index: configure.in
===================================================================
RCS file: /cvsroot/alsa/alsa-driver/configure.in,v
retrieving revision 1.226
retrieving revision 1.227
diff -u -r1.226 -r1.227
--- configure.in 4 Feb 2004 16:28:14 -0000 1.226
+++ configure.in 24 Feb 2004 09:17:30 -0000 1.227
@@ -1074,6 +1074,30 @@
AC_DEFINE(CONFIG_HAVE_SNPRINTF)
fi
+dnl Check for scnprintf...
+AC_MSG_CHECKING(for scnprintf)
+scnprintf="0"
+ac_save_CFLAGS="$CFLAGS"
+CFLAGS="-Wall -Werror $CFLAGS $KERNEL_INC $HACK_KERNEL_INC"
+AC_TRY_COMPILE([
+#define __KERNEL__
+#include "$CONFIG_SND_KERNELDIR/include/linux/config.h"
+#include "$CONFIG_SND_KERNELDIR/include/linux/kernel.h"
+],[
+ char buf[128];
+ scnprintf(buf, sizeof(buf), "abcd");
+],
+ AC_MSG_RESULT("yes");scnprintf="1",
+ AC_MSG_RESULT("no");scnprintf="0",
+ AC_MSG_RESULT("unknown");scnprintf="0"
+)
+CFLAGS=$ac_save_CFLAGS
+CONFIG_HAVE_SCNPRINTF=$scnprintf
+dnl AC_SUBST(CONFIG_HAVE_SCNPRINTF)
+if test "$CONFIG_HAVE_SCNPRINTF" = "1"; then
+ AC_DEFINE(CONFIG_HAVE_SCNPRINTF)
+fi
+
dnl Check for vmalloc_to_page...
AC_MSG_CHECKING(for vmalloc_to_page)
vmalloc_to_page="0"
-------------------------------------------------------
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