From 578c48ada63a6ea4f090728cf2b267fb3a731b78 Mon Sep 17 00:00:00 2001 From: Alexander Schmidt Date: Mon, 9 Dec 2013 05:00:39 +0100 Subject: [PATCH] Fixed MPI cmake config. --- CMakeLists.txt | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/CMakeLists.txt b/CMakeLists.txt index 761a585..39c0dc2 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -10,6 +10,15 @@ cmake_minimum_required(VERSION 2.8) find_package(Boost 1.49 COMPONENTS iostreams REQUIRED) include_directories(${Boost_INCLUDE_DIRS}) +if(NOT DEFINED ENV{MPI_DISABLED}) + find_package(MPI REQUIRED) + set(CMAKE_CXX_COMPILE_FLAGS ${CMAKE_CXX_COMPILE_FLAGS} ${MPI_COMPILE_FLAGS}) + set(CMAKE_CXX_LINK_FLAGS ${CMAKE_CXX_LINK_FLAGS} ${MPI_LINK_FLAGS}) + include_directories(${MPI_INCLUDE_PATH}) +else() + message("LATLIB: MPI support is disabled!") +endif() + add_library(lat_configcache configcache.cpp) target_link_libraries(lat_configcache ${Boost_LIBRARIES} lat_writeout) @@ -19,6 +28,9 @@ target_link_libraries(lat_hypercache lat_configcache lat_writeout) add_library(lat_neigh neigh.cpp) add_library(lat_writeout writeout.cpp) +if(DEFINED ENV{MPI_DISABLED}) + set_target_properties(lat_writeout PROPERTIES COMPILE_DEFINITIONS "MPI_DISABLED") +endif() add_library(lat_paraq paraq.cpp) -- 2.39.5