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authorElof Wecksell <elof@wecksell.se>2021-01-12 10:34:51 +0100
committerMartin Braun <martin@gnuradio.org>2021-01-29 03:31:03 -0800
commit761b327c761e0596f72cbe9f63e510f1b36c4b47 (patch)
tree996b931daf2e6285b5b9e7e14a495d027430d065
parent562ae285729fef946446c0c3dbf28b095a855e0c (diff)
Updated gr-digital CMakeLists.txt to determine if target system has __builtin__parityl
Signed-off-by: Elof Wecksell <elof@wecksell.se>
-rw-r--r--gr-digital/CMakeLists.txt5
1 files changed, 5 insertions, 0 deletions
diff --git a/gr-digital/CMakeLists.txt b/gr-digital/CMakeLists.txt
index 7881c81ce8..8e8b99fdf5 100644
--- a/gr-digital/CMakeLists.txt
+++ b/gr-digital/CMakeLists.txt
@@ -30,6 +30,11 @@ SET(GR_PKG_DIGITAL_EXAMPLES_DIR ${GR_PKG_DATA_DIR}/examples/digital)
########################################################################
if(ENABLE_GR_DIGITAL)
+# Set HAVE_BUILTIN_PARITYL for use in scrambler if compiler is GNU
+if(CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang")
+ add_definitions(-DHAVE_BUILTIN_PARITYL)
+endif()
+
########################################################################
# Add subdirectories
########################################################################