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-rw-r--r--m4/getloadavg.m42
1 files changed, 2 insertions, 0 deletions
diff --git a/m4/getloadavg.m4 b/m4/getloadavg.m4
index 4aae158e963..e58d29b238f 100644
--- a/m4/getloadavg.m4
+++ b/m4/getloadavg.m4
@@ -26,6 +26,8 @@ test -f "$srcdir/$1/getloadavg.c" ||
gl_save_LIBS=$LIBS
+# getloadvg is present in libc on glibc >= 2.2, MacOS X, FreeBSD >= 2.0,
+# NetBSD >= 0.9, OpenBSD >= 2.0, Solaris >= 7.
AC_CHECK_FUNC([getloadavg], [],
[gl_have_func=no