disable annoying warning

67d22c48 · Davis King · a0d492ae · 67d22c48
Commit 67d22c48 authored Apr 26, 2019 by Davis King
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CMakeLists.txt dlib/test/CMakeLists.txt +3 -0

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--- a/dlib/test/CMakeLists.txt
+++ b/dlib/test/CMakeLists.txt
@@ -168,6 +168,9 @@ ADD_EXECUTABLE(${target_name} main.cpp tester.cpp ${tests})
 # Turn on all warnings when using gcc.
 if (CMAKE_COMPILER_IS_GNUCXX)
   add_definitions("-W -Wall")
+   # I don't care about unused testing functions though.  I like to keep them
+   # around.  Don't warn about it.
+   add_definitions("-Wno-unused-function")
 endif()