Expose mock headers (#66)

Signed-off-by: Alexey-N-Chernyshov <[email protected]>

Author: Alexey-N-Chernyshov

CMakeLists.txt

@@ -40,6 +40,7 @@ option(LSAN "Enable leak sanitizer" OFF)
 option(MSAN "Enable memory sanitizer" OFF)
 option(TSAN "Enable thread sanitizer" OFF)
 option(UBSAN "Enable UB sanitizer" OFF)
+option(EXPOSE_MOCKS "Make mocks header files visible for child projects" OFF)
 
 
 ## setup compilation flags

cmake/install.cmake

@@ -1,6 +1,6 @@
 include(GNUInstallDirs)
 
-function (libp2p_install targets)
+function(libp2p_install targets)
   install(TARGETS ${targets} EXPORT libp2pConfig
       LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
       ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
@@ -20,3 +20,9 @@ install(
     DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/libp2p
     NAMESPACE p2p::
 )
+if(EXPOSE_MOCKS)
+  install(
+      DIRECTORY ${CMAKE_SOURCE_DIR}/test/mock/libp2p
+      DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/mock
+  )
+endif()