On 07/24/2014 10:56 AM, Sergey Rykovanov wrote:
|cmake_minimum_required(VERSION2.8)
project(Hello_world)
add_executable(hello.e main.cpp)
# Require MPI for this project:
find_package(MPI REQUIRED)
include_directories(MPI_INCLUDE_PATH)
set(CMAKE_CXX_COMPILE_FLAGS ${CMAKE_CXX_COMPILE_FLAGS} ${MPI_COMPILE_FLAGS})
set(CMAKE_CXX_LINK_FLAGS ${CMAKE_CXX_LINK_FLAGS} ${MPI_LINK_FLAGS})
target_link_libraries(hello.e ${MPI_LIBRARIES}|
include_directories(MPI_INCLUDE_PATH) adds an include directory named
MPI_INCLUDE_PATH.
You probably meant
include_directories(${MPI_INCLUDE_PATH}) which adds the content of the
variable MPI_INCLUDE_PATH as include directories.
Might have worked on Linux because the headers were already in standard
include directories.
Nils
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