fix docs build

Author: ashtum

CMakeLists.txt

@@ -165,9 +165,10 @@ if (BOOST_HTTP_PROTO_MRDOCS_BUILD)
     file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/mrdocs.cpp" "#include <boost/http_proto.hpp>\n")
     add_library(boost_http_proto_mrdocs "${CMAKE_CURRENT_BINARY_DIR}/mrdocs.cpp")
     boost_http_proto_setup_properties(boost_http_proto_mrdocs)
-    boost_http_proto_setup_properties(boost_http_proto_mrdocs PUBLIC BOOST_HTTP_PROTO_MRDOCS)
+    target_compile_definitions(boost_http_proto_mrdocs PUBLIC BOOST_HTTP_PROTO_MRDOCS)
+    set_target_properties(boost_http_proto_mrdocs PROPERTIES EXPORT_COMPILE_COMMANDS ON)
     return()
-endif()
+endif ()
 
 add_library(boost_http_proto include/boost/http_proto.hpp build/Jamfile ${BOOST_HTTP_PROTO_HEADERS} ${BOOST_HTTP_PROTO_SOURCES})
 add_library(Boost::http_proto ALIAS boost_http_proto)

doc/mrdocs.yml

@@ -40,4 +40,4 @@ use-system-stdlib: true
 warn-unnamed-param: true
 warn-if-undoc-enum-val: false
 
-cmake: '-DCMAKE_CXX_STANDARD=20 -DBOOST_HTTP_PROTO_MRDOCS_BUILD=ON -DBOOST_HTTP_PROTO_BUILD_TESTS=OFF -DBOOST_HTTP_PROTO_BUILD_EXAMPLES=OFF'
+cmake: '-DCMAKE_CXX_STANDARD=20 -DBOOST_HTTP_PROTO_MRDOCS_BUILD=ON -DCMAKE_EXPORT_COMPILE_COMMANDS=OFF'