CMakeLists: Set Boost_INCLUDE_DIR.

9 years ago · 8410e7891c
parent dba91b2ecf
commit 8410e7891c
1 changed files with 3 additions and 4 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -118,12 +118,11 @@ else()
 endif()

 find_package(Boost 1.57.0 QUIET)
-if (Boost_FOUND)
-    include_directories(${Boost_INCLUDE_DIRS})
-else()
+if (NOT Boost_FOUND)
    message(STATUS "Boost 1.57.0 or newer not found, falling back to externals")
-    include_directories(externals/boost)
+    set(Boost_INCLUDE_DIR "${CMAKE_SOURCE_DIR}/externals/boost")
 endif()
+include_directories(${Boost_INCLUDE_DIR})

 # Include bundled CMake modules
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/externals/cmake-modules")