Speed up superbuild rebuild by not extracting Boost again

boxbackup · Jan 1, 2018 · 8976906 · 8976906
1 parent 448ac48
commit 8976906
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/infrastructure/cmake/windows/CMakeLists.txt b/infrastructure/cmake/windows/CMakeLists.txt
@@ -106,9 +106,11 @@ ExternalProject_Add(boost
 	URL "http://downloads.sourceforge.net/project/boost/boost/${BOOST_VERSION}/boost_${BOOST_VERSION_UNDERSCORES}.tar.bz2"
 	URL_HASH ${BOOST_HASH}
 	# DOWNLOAD_NO_PROGRESS 1
-	CONFIGURE_COMMAND "" # none needed
-	BUILD_COMMAND ${CMAKE_COMMAND} -E echo "No build step needed" # none needed
-	INSTALL_COMMAND "" # none needed
+	# Disable automatic updating (untarring) as it's slow and not necessary
+	UPDATE_DISCONNECTED 1
+	CONFIGURE_COMMAND ${CMAKE_COMMAND} -E echo "No configure step needed"
+	BUILD_COMMAND ${CMAKE_COMMAND} -E echo "No build step needed"
+	INSTALL_COMMAND ${CMAKE_COMMAND} -E echo "No install step needed"
 )
 
 if(BOXBACKUP_VERSION)