build: Pass `-DBOOST_ALLOW_DEPRECATED_HEADERS` to compiler

Because Boost including its own deprecated headers is not our problem.

Signed-off-by: Adam Emerson <aemerson@redhat.com>

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index d1ff371d50a39d33514c33adabc4ef86a0e22c48..fe161985aede22fa876b61cea92b0af7943d5739 100644 (file)
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -115,6 +115,9 @@ endif()
 
 add_compile_options($<$<COMPILE_LANGUAGE:CXX>:-ftemplate-depth-1024>)
 
+# Because Boost can't be bothered to not include its own deprecated headers
+add_compile_options($<$<COMPILE_LANGUAGE:CXX>:-DBOOST_ALLOW_DEPRECATED_HEADERS>)
+
 CHECK_CXX_COMPILER_FLAG("-Wpessimizing-move" COMPILER_SUPPORTS_PESSIMIZING_MOVE)
 if(COMPILER_SUPPORTS_PESSIMIZING_MOVE)
   add_compile_options($<$<COMPILE_LANGUAGE:CXX>:-Wpessimizing-move>)