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Adding support for custom epanet_py build target

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This commit is contained in:
Michael Tryby
2019-02-04 14:28:32 -05:00
parent a16cc7cae1
commit 6a0151b9c7
9 changed files with 412 additions and 312 deletions
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75
CMakeLists.txt
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@@ -9,26 +9,14 @@
# Note: CMake requires that your platform build system and compiler are
# properly installed. Build using Visual Studio requires msbuild shell.
#
# Example Usage:
# mkdir buildproducts
# cd buildproducts
# cmake ..
# make
#
# Building MSYS on Windows:
# ...
# cmake -G "MSYS Makefiles" ..
# make
#
# Building Visual Studio on Windows:
# ...
# cmake -G "Visual Studio 10 2010" ..
# msbuild /p:Configuration=Release ALL_BUILD.vcxproj
# Build Options:
# BUILD_TESTS = ON/OFF
# BUILD_PY_LIB = ON/OFF
#
# Generic Invocation:
# cmake -E make_directory buildprod
# cd build
# cmake -G GENERATOR -DCMAKE_BUILD_TYPE=Release -DBUILD_TESTS=1 ..
# cmake -G GENERATOR -DCMAKE_BUILD_TYPE=Release -DBUILD_TESTS=ON ..
# cmake --build . --target SOME_TARGET --config Release
#
# More information:
@@ -40,7 +28,13 @@
cmake_minimum_required (VERSION 2.8.8)
project(EPANET)
add_subdirectory(run)
option(BUILD_TESTS "Build unit tests (requires Boost test)" OFF)
option(BUILD_PY_LIB "Build library for Python wrapper" OFF)
IF (NOT BUILD_PY_LIB)
add_subdirectory(run)
ENDIF (NOT BUILD_PY_LIB)
add_subdirectory(tools/epanet-output)
IF (BUILD_TESTS)
@@ -58,8 +52,8 @@ SET(CMAKE_POSITION_INDEPENDENT_CODE ON)
IF (APPLE)
SET(INSTALL_NAME_DIR @executable_path/../lib)
SET(CMAKE_MACOSX_RPATH 1)
set(INSTALL_NAME_DIR @executable_path/../lib)
set(CMAKE_MACOSX_RPATH 1)
ENDIF (APPLE)
IF (MSVC)
@@ -69,24 +63,41 @@ ENDIF (MSVC)
# configure file groups
file(GLOB EPANET_SOURCES src/*.c src/util/*.c)
file(GLOB EPANET_LIB_ALL src/* src/util/*)
file(GLOB EPANET_SOURCES RELATIVE ${PROJECT_SOURCE_DIR} src/*.c)
file(GLOB EPANET_LIB_ALL RELATIVE ${PROJECT_SOURCE_DIR} src/*)
# exclude epanet python API from the default build
list(REMOVE_ITEM EPANET_LIB_ALL "src/epanet_py.c")
source_group("Library" FILES ${EPANET_LIB_ALL})
# the shared library
add_library(epanet2 SHARED ${EPANET_LIB_ALL})
target_include_directories(epanet2 PUBLIC ${PROJECT_SOURCE_DIR}/include)
# create build target for epanet library with python API
IF (BUILD_PY_LIB)
# exclude legacy epanet 2.0 API and include epanet py API
list(REMOVE_ITEM EPANET_LIB_ALL "src/epanet2.c")
add_library(epanet_py SHARED ${EPANET_LIB_ALL} src/epanet_py.c src/util/errormanager.c)
target_include_directories(epanet_py PUBLIC ${PROJECT_SOURCE_DIR}/include)
# create export lib so we can link against dll using Visual Studio
add_definitions(-DWITH_GENX)
include(GenerateExportHeader)
GENERATE_EXPORT_HEADER(epanet2
BASE_NAME epanet2
EXPORT_MACRO_NAME DLLEXPORT
EXPORT_FILE_NAME epanet2_export.h
include(GenerateExportHeader)
GENERATE_EXPORT_HEADER(epanet_py
BASE_NAME epanet_py
EXPORT_MACRO_NAME EXPORT_PY_API
EXPORT_FILE_NAME epanet_py_export.h
STATIC_DEFINE SHARED_EXPORTS_BUILT_AS_STATIC)
file(COPY ${CMAKE_CURRENT_BINARY_DIR}/epanet2_export.h
file(COPY ${CMAKE_CURRENT_BINARY_DIR}/epanet_py_export.h
DESTINATION ${CMAKE_CURRENT_SOURCE_DIR}/include)
# create build target for default epanet library with 2.0 and 2.2 API
ELSE (BUILD_PY_LIB)
# the shared library
if(NOT WIN32)
add_library(epanet2 SHARED ${EPANET_LIB_ALL})
else(NOT WIN32)
add_library(epanet2 SHARED ${EPANET_LIB_ALL} ${PROJECT_SOURCE_DIR}/include/epanet2.def)
endif(NOT WIN32)
target_include_directories(epanet2 PUBLIC ${PROJECT_SOURCE_DIR}/include)
ENDIF (BUILD_PY_LIB)