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authorStafford Horne <shorne@gmail.com>2021-08-19 23:47:07 +0900
committerStafford Horne <shorne@gmail.com>2021-09-16 05:21:08 +0900
commit5604830dea207bbd5fd5dbe087cc7ca30b527bb5 (patch)
tree23498103fc324178527490e783ff667c40302ee4 /time/tst-itimer.c
parent2444ce5421c6036a503842d8dd8d93c27aad59ee (diff)
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time: Fix compile error in itimer test affecting hurd
The recent change to use __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64 to avoid
doing 64-bit checks on some platforms broke the test for hurd where
__KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64 is not defined.  With error:

    tst-itimer.c: In function 'do_test':
    tst-itimer.c:103:11: error: '__KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64' undeclared (first use in this function)
      103 |       if (__KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64)
	  |           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    tst-itimer.c:103:11: note: each undeclared identifier is reported only once for each function it appears in

Define a support helper to detect when setitimer and getitimer support
64-bit time_t.

Fixes commit 6e8a0aac2f ("time: Fix overflow itimer tests on 32-bit
systems").

Cc: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Cc: Joseph Myers <joseph@codesourcery.com>
Diffstat (limited to 'time/tst-itimer.c')
-rw-r--r--time/tst-itimer.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/time/tst-itimer.c b/time/tst-itimer.c
index bd7d7afe83..c6d623cb19 100644
--- a/time/tst-itimer.c
+++ b/time/tst-itimer.c
@@ -21,6 +21,7 @@
 #include <stdlib.h>
 #include <sys/time.h>
 #include <support/check.h>
+#include <support/support.h>
 #include <support/xsignal.h>
 #include <unistd.h>
 #include <time.h>
@@ -100,7 +101,7 @@ do_test (void)
 
       /* Linux does not provide 64 bit time_t support for getitimer and
 	 setitimer on architectures with 32 bit time_t support.  */
-      if (__KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64)
+      if (support_itimer_support_time64())
 	{
 	  TEST_COMPARE (setitimer (timers[i], &it, NULL), 0);
 	  TEST_COMPARE (setitimer (timers[i], &(struct itimerval) { 0 },
@@ -131,7 +132,7 @@ do_test (void)
       it.it_interval.tv_usec = 20;
       it.it_value.tv_sec = 30;
       it.it_value.tv_usec = 40;
-      if (__KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64)
+      if (support_itimer_support_time64())
 	{
 	  TEST_COMPARE (setitimer (timers[i], &it, NULL), 0);