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cleaned up cmake

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This commit is contained in:
Davis King 2017-12-08 10:09:30 -05:00
parent ac292309c1
commit 4ff442324b
1 changed files with 21 additions and 24 deletions
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45
tools/python/CMakeLists.txt
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@ -9,20 +9,21 @@ add_definitions(-DDLIB_NO_ABORT_ON_2ND_FATAL_ERROR)
include(../../dlib/cmake_utils/add_python_module)
# Test for numpy
FIND_PACKAGE(PythonInterp)
IF(PYTHONINTERP_FOUND)
EXECUTE_PROCESS( COMMAND ${PYTHON_EXECUTABLE} -c "import numpy" OUTPUT_QUIET ERROR_QUIET RESULT_VARIABLE NUMPYRC)
IF(NUMPYRC EQUAL 1)
MESSAGE(WARNING "Numpy not found. Functions that return numpy arrays will throw exceptions!")
ELSE(NUMPYRC EQUAL 1)
MESSAGE(STATUS "Found Python with installed numpy package")
EXECUTE_PROCESS( COMMAND ${PYTHON_EXECUTABLE} -c "import sys; from numpy import get_include; sys.stdout.write(get_include())" OUTPUT_VARIABLE NUMPY_INCLUDE_PATH)
MESSAGE(STATUS "Numpy include path '${NUMPY_INCLUDE_PATH}'")
include_directories(${NUMPY_INCLUDE_PATH})
ENDIF(NUMPYRC EQUAL 1)
ELSE(PYTHONINTERP_FOUND)
MESSAGE(FATAL_ERROR "Could not find Python interpreter")
ENDIF(PYTHONINTERP_FOUND)
find_package(PythonInterp)
if(PYTHONINTERP_FOUND)
execute_process( COMMAND ${PYTHON_EXECUTABLE} -c "import numpy" OUTPUT_QUIET ERROR_QUIET RESULT_VARIABLE NUMPYRC)
if(NUMPYRC EQUAL 1)
message(WARNING "Numpy not found. Functions that return numpy arrays will throw exceptions!")
else()
message(STATUS "Found Python with installed numpy package")
execute_process( COMMAND ${PYTHON_EXECUTABLE} -c "import sys; from numpy import get_include; sys.stdout.write(get_include())" OUTPUT_VARIABLE NUMPY_INCLUDE_PATH)
message(STATUS "Numpy include path '${NUMPY_INCLUDE_PATH}'")
include_directories(${NUMPY_INCLUDE_PATH})
endif()
else()
message(WARNING "Numpy not found. Functions that return numpy arrays will throw exceptions!")
set(NUMPYRC 1)
endif()
add_definitions(-DDLIB_VERSION=${DLIB_VERSION})
@ -50,20 +51,16 @@ set(python_srcs
)
# Only add the Numpy returning functions if Numpy is present
IF(NUMPYRC EQUAL 1)
list(APPEND python_srcs src/numpy_returns_stub.cpp)
ELSE(NUMPYRC EQUAL 1)
list(APPEND python_srcs src/numpy_returns.cpp)
ENDIF(NUMPYRC EQUAL 1)
if(NOT ${DLIB_NO_GUI_SUPPORT})
list(APPEND python_srcs src/gui.cpp)
endif(NOT ${DLIB_NO_GUI_SUPPORT})
if(NUMPYRC EQUAL 1)
list(APPEND python_srcs src/numpy_returns_stub.cpp)
else()
list(APPEND python_srcs src/numpy_returns.cpp)
endif()
# Only add the GUI module if requested
if(NOT ${DLIB_NO_GUI_SUPPORT})
list(APPEND python_srcs src/gui.cpp)
endif(NOT ${DLIB_NO_GUI_SUPPORT})
endif()
add_python_module(dlib ${python_srcs})