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authorJonas Suhr Christensen <jsc@umbraculum.org>2016-04-25 13:43:28 +0200
committerJonas Suhr Christensen <jsc@umbraculum.org>2016-04-25 13:43:28 +0200
commitf8feb953c6d86bee12747679e5e4dac7795a65d0 (patch)
tree79fedc6e8e4f177261096bea1577710f39e2ca4f
parentc2a401ad548c2b7f745e4370f5f03f0b5692a6e3 (diff)
configure.ac: Added -lrt as to LDFLAGS. -lrt is needed when using
'clock_time' with glibc < 2.17.
-rw-r--r--configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 92f2a81..f44226a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -20,6 +20,7 @@ dnl ===========================
AC_LANG_PUSH([C++])
TMP_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=-std=c++11
+LDFLAGS=-lrt
AC_MSG_CHECKING([whether CXX supports -std=c++11])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
[AC_MSG_RESULT([yes])],