ref: a0ea6cbe1459b6efc3ecd504fe94d49e54a3e73f
parent: 15fa60f37a1aa5324f5760e0a4ae725a113faaa5
author: Erik de Castro Lopo <erikd@mega-nerd.com>
date: Sat Jul 7 05:16:04 EDT 2007
Use HAVE_SIGGALRM and add empty main function if it doesn't exist.
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2007-07-07 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
+
+ * acinclude.m4
+ Add AC_CHECK_SIGNAL macro.
+
+ * confiure.ac
+ Use AC_CHECK_SIGNAL to check for SIGALRM.
+
+ * tests/callback_hang_test.c
+ Use HAVE_SIGGALRM and add empty main function if it doesn't exist.
+
2007-06-15 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
* src/*_coeffs.h
--- a/tests/callback_hang_test.c
+++ b/tests/callback_hang_test.c
@@ -21,6 +21,8 @@
#include <unistd.h>
#include <math.h>
+#if HAVE_ALARM && HAVE_SIGNAL && HAVE_SIGALRM
+
#include <signal.h>
#include <samplerate.h>
@@ -44,7 +46,6 @@
int
main (void)
{-#if defined (HAVE_ALARM) && defined (HAVE_SIGNAL) && HAVE_ALARM && HAVE_SIGNAL
/* Set up SIGALRM handler. */
signal (SIGALRM, alarm_handler) ;
@@ -53,7 +54,6 @@
callback_hang_test (SRC_LINEAR) ;
callback_hang_test (SRC_SINC_FASTEST) ;
puts ("") ;-#endif
return 0 ;
} /* main */
@@ -106,7 +106,7 @@
alarm_handler (int number)
{number = 0 ;
- printf ("\n\n Error : Hang inside src_callback_read() detected. Exiting!\n\n");+ printf ("\n\n Error : Hang inside src_callback_read() detected. Exiting!\n\n") ;exit (1) ;
} /* alarm_handler */
@@ -121,3 +121,13 @@
return ARRAY_LEN (buffer) ;
} /* input_callback */
+#else
+
+int
+main (void)
+{+ puts ("\tCan't run this test on this platform.") ;+ return 0 ;
+} /* main */
+
+#endif