CMake: Allow linking Boost dynamically

chfast · chfast · commit 0dc73913e1b7 · 2017-08-21T20:42:06.000+02:00
Make Boost_USE_STATIC_LIBS an CMake option, ON by default.
diff --git a/cmake/EthDependencies.cmake b/cmake/EthDependencies.cmake
@@ -43,7 +43,7 @@ find_program(CTEST_COMMAND ctest)
 
 ## use multithreaded boost libraries, with -mt suffix
 set(Boost_USE_MULTITHREADED ON)
-set(Boost_USE_STATIC_LIBS ON)
+option(Boost_USE_STATIC_LIBS "Link Boost statically" ON)
 
 find_package(Boost 1.54.0 QUIET REQUIRED COMPONENTS regex filesystem unit_test_framework program_options)
 
