1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
cmake_minimum_required(VERSION 3.5.0)
PROJECT(dolfin_pybind11)
# Configurable options for how we want to build
include(FeatureSummary)
option(DOLFIN_ENABLE_PETSC4PY "Compile with support for PETSc4py." ON)
option(DOLFIN_ENABLE_MPI4PY "Compile with support for MPI4py." ON)
add_feature_info(DOLFIN_ENABLE_PETSC4PY DOLFIN_ENABLE_PETSC4PY "Compile with support for PETSc4py.")
add_feature_info(DOLFIN_ENABLE_MPI4PY DOLFIN_ENABLE_MPI4PY "Compile with support for MPI4py.")
# Get options from env (difficult to pass them through setuptools)
if(DEFINED ENV{DOLFIN_ENABLE_PETSC4PY})
set(DOLFIN_ENABLE_PETSC4PY $ENV{DOLFIN_ENABLE_PETSC4PY})
endif()
if(DEFINED ENV{DOLFIN_ENABLE_MPI4PY})
set(DOLFIN_ENABLE_MPI4PY $ENV{DOLFIN_ENABLE_MPI4PY})
endif()
execute_process(
COMMAND
"${PYTHON_EXECUTABLE}" -c
"import pybind11; print(pybind11.get_cmake_dir())"
OUTPUT_VARIABLE _tmp_dir)
list(APPEND CMAKE_PREFIX_PATH "${_tmp_dir}")
# Find required packages
find_package(pybind11 REQUIRED CONFIG HINTS ${PYBIND11_DIR} ${PYBIND11_ROOT}
$ENV{PYBIND11_DIR} $ENV{PYBIND11_ROOT})
find_package(DOLFIN REQUIRED)
include(${DOLFIN_USE_FILE})
# Strict compiler flags
#include(CheckCXXCompilerFlag)
#CHECK_CXX_COMPILER_FLAG("-Wall -Werror -pedantic" HAVE_PEDANTIC)
#if (HAVE_PEDANTIC)
# set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Werror -pedantic")
#endif()
# Create the binding library
pybind11_add_module(cpp SHARED
src/dolfin.cpp
src/parameter.cpp
src/adaptivity.cpp
src/ale.cpp
src/common.cpp
src/fem.cpp
src/function.cpp
src/generation.cpp
src/geometry.cpp
src/graph.cpp
src/log.cpp
src/math.cpp
src/mesh.cpp
src/multistage.cpp
src/ts.cpp
src/io.cpp
src/la.cpp
src/nls.cpp
src/refinement.cpp
src/MPICommWrapper.cpp)
# Add DOLFIN libraries and other config
target_link_libraries(cpp PRIVATE pybind11::module dolfin)
# Add to CMake search path
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH}
${CMAKE_CURRENT_SOURCE_DIR}/cmake)
# Check for petsc4py
set(PETSC4PY_FOUND FALSE)
if(DOLFIN_ENABLE_PETSC4PY)
find_package(PETSc4py)
endif()
if (PETSC4PY_FOUND)
target_include_directories(cpp PRIVATE ${PETSC4PY_INCLUDE_DIRS})
target_compile_definitions(cpp PRIVATE HAS_PYBIND11_PETSC4PY)
endif()
# Check for mpi4py
set(MPI4PY_FOUND FALSE)
if(DOLFIN_ENABLE_MPI4PY)
find_package(MPI4PY)
endif()
if (MPI4PY_FOUND)
target_include_directories(cpp PRIVATE ${MPI4PY_INCLUDE_DIR})
target_compile_definitions(cpp PRIVATE HAS_PYBIND11_MPI4PY)
endif()
|
