apply: rename and move opt constants to apply.h

diff --git a/config.mak.uname b/config.mak.uname
index 4cd62bda4f6187b71a5319524ee74272470ffe08..17fed2f43ac6f7564785e2074e7f130bd625c231 100644 (file)
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -36,6 +36,8 @@ ifeq ($(uname_S),Linux)
        HAVE_DEV_TTY = YesPlease
        HAVE_CLOCK_GETTIME = YesPlease
        HAVE_CLOCK_MONOTONIC = YesPlease
+       # -lrt is needed for clock_gettime on glibc <= 2.16
+       NEEDS_LIBRT = YesPlease
        HAVE_GETDELIM = YesPlease
        SANE_TEXT_GREP=-a
 endif