commit 09c0a749a126180a3f64db2171355731fd40a29f
author Denis Vlasenko <vda.linux@googlemail.com> Sat Jun 07 23:43:43 2008 +0000
committer Denis Vlasenko <vda.linux@googlemail.com> Sat Jun 07 23:43:43 2008 +0000
tree fd03feea3203dd40609274a170f9a2076d535a65
parent c8fa04f9b16f429b76e58b7cd410b5d92db42bb5

define CLOCK_MONOTONIC to 1 if it is not defined

libbb/time.c

diff --git a/libbb/time.c b/libbb/time.c
index 3aa0ee3..07c0094 100644
--- a/libbb/time.c
+++ b/libbb/time.c
@@ -12,6 +12,12 @@
 #if ENABLE_MONOTONIC_SYSCALL
 #include <sys/syscall.h>
 
+/* Old glibc (< 2.3.4) does not provide this constant. We use syscall
+ * directly so this definition is safe. */
+#ifndef CLOCK_MONOTONIC
+#define CLOCK_MONOTONIC 1
+#endif
+
 /* libc has incredibly messy way of doing this,
  * typically requiring -lrt. We just skip all this mess */
 unsigned long long monotonic_us(void)