sprintf() and siginterrupt() portability problems fixed.

[mdsms.git] / configure.in

diff --git a/configure.in b/configure.in
index 5de8524..d2b13f3 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -137,6 +137,8 @@ if $uns;then AC_DEFINE(ATTR_UNUSED,) AC_MSG_RESULT(no);fi
 AC_CHECK_FUNC(snprintf, AC_DEFINE(HAVE_SNPRINTF))
 AC_CHECK_FUNC(vsnprintf, AC_DEFINE(HAVE_VSNPRINTF))
 
+AC_CHECK_FUNCS(siginterrupt)
+
 AC_TYPE_SIGNAL
 AC_TYPE_PID_T
 
@@ -161,6 +163,7 @@ GCC_NEED_DECLARATION(vsnprintf,   [#include <stdio.h>
 GCC_NEED_DECLARATION(strdup,      [#include <string.h>])
 GCC_NEED_DECLARATION(usleep,      [#include <unistd.h>])
 GCC_NEED_DECLARATION(strcasecmp,  [#include <string.h>])
+GCC_NEED_DECLARATION(siginterrupt,[#include <signal.h>])
 
 # Final output.