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authorMatthias P. Braendli <matthias.braendli@mpb.li>2017-12-11 15:12:56 +0100
committerMatthias P. Braendli <matthias.braendli@mpb.li>2017-12-11 15:12:56 +0100
commit2376bde57d44194e59b85b20411e52307b43ec2e (patch)
treeb83f74150f6ffa5380821266f38e7bf105953c9c /configure.ac
parent1087a7f4ad8bb1bc9bf4472bf2734b0e4929e7d1 (diff)
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Only check librt if UHD enabled
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac7
1 files changed, 3 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac
index d260f9e..47e1c81 100644
--- a/configure.ac
+++ b/configure.ac
@@ -128,8 +128,9 @@ AC_SUBST([LIBS], ["$FFTW_LIBS $SOAPYSDR_LIBS $PTHREAD_LIBS $ZMQ_LIBS"])
# Checks for UHD.
AS_IF([test "x$enable_output_uhd" = "xyes"],
- [AC_CHECK_LIB([uhd], [main], [],
- [AC_MSG_ERROR([library uhd is missing])] )])
+ [ AC_CHECK_LIB([uhd], [main], [], [AC_MSG_ERROR([library uhd is missing])])
+ AC_CHECK_LIB([rt], [clock_gettime], [], [AC_MSG_ERROR([library rt is missing])])
+ ])
AS_IF([test "x$enable_output_uhd" = "xyes"],
[AC_DEFINE(HAVE_OUTPUT_UHD, [1], [Define if UHD output is enabled])])
@@ -141,8 +142,6 @@ AX_BOOST_BASE([1.54.0], [], AC_MSG_ERROR([BOOST 1.54 or later is required]))
AX_BOOST_SYSTEM
AX_BOOST_THREAD
-AC_CHECK_LIB([rt], [clock_gettime], [], [AC_MSG_ERROR([library rt is missing])])
-
# Tests for different memory allocation debuggers.
# Valgrind doesn't need any.
AS_IF([test "x$enable_debug" != "xno"],