From d6beb1c6d3b62a341e647b761dd93349beca3b5c Mon Sep 17 00:00:00 2001
From: Justin Carpentier <justin.carpentier@inria.fr>
Date: Wed, 4 Dec 2019 21:58:41 +0100
Subject: [PATCH] cmake: refactor Python bindings to allow easy creation of
wheels (pip)
---
python/CMakeLists.txt | 27 ++++++++++++++++++++++++---
python/hppfcl/__init__.py | 34 ++++++++++++++++++++++++++++++++++
2 files changed, 58 insertions(+), 3 deletions(-)
create mode 100644 python/hppfcl/__init__.py
diff --git a/python/CMakeLists.txt b/python/CMakeLists.txt
index 6521c301..6204ed71 100644
--- a/python/CMakeLists.txt
+++ b/python/CMakeLists.txt
@@ -1,7 +1,7 @@
#
# Software License Agreement (BSD License)
#
-# Copyright (c) 2019 CNRS-LAAS
+# Copyright (c) 2019 CNRS-LAAS INRIA
# Author: Joseph Mirabel
# All rights reserved.
#
@@ -34,6 +34,7 @@
ADD_REQUIRED_DEPENDENCY("eigenpy >= 1.2")
+# Name of the Python library
SET(LIBRARY_NAME hppfcl)
INCLUDE_DIRECTORIES("${Boost_INCLUDE_DIRS}" ${PYTHON_INCLUDE_DIRS})
@@ -54,7 +55,27 @@ PKG_CONFIG_USE_DEPENDENCY(${LIBRARY_NAME} eigenpy)
SET_TARGET_PROPERTIES(${LIBRARY_NAME} PROPERTIES
PREFIX ""
SUFFIX "${PYTHON_EXT_SUFFIX}"
- LIBRARY_OUTPUT_NAME ${LIBRARY_NAME})
+ LIBRARY_OUTPUT_NAME ${LIBRARY_NAME}
+ LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/python/${LIBRARY_NAME}"
+ )
+
+IF(DEFINED HPP_FCL_SITELIB_ROOT AND HPP_FCL_SITELIB_ROOT)
+ SET(${LIBRARY_NAME}_INSTALL_DIR ${HPP_FCL_SITELIB_ROOT}/${PYTHON_SITELIB}/${LIBRARY_NAME})
+ELSE()
+ SET(${LIBRARY_NAME}_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/${PYTHON_SITELIB}/${LIBRARY_NAME})
+ENDIF()
INSTALL(TARGETS ${LIBRARY_NAME}
- DESTINATION ${PYTHON_SITELIB})
+ DESTINATION ${${LIBRARY_NAME}_INSTALL_DIR})
+
+# --- INSTALL SCRIPTS
+SET(PYTHON_FILES
+ __init__.py
+ )
+
+FOREACH(python ${PYTHON_FILES})
+ PYTHON_BUILD(${LIBRARY_NAME} ${python})
+ INSTALL(FILES
+ "${CMAKE_CURRENT_SOURCE_DIR}/${LIBRARY_NAME}/${python}"
+ DESTINATION ${${LIBRARY_NAME}_INSTALL_DIR})
+ENDFOREACH(python)
diff --git a/python/hppfcl/__init__.py b/python/hppfcl/__init__.py
new file mode 100644
index 00000000..257d4a9c
--- /dev/null
+++ b/python/hppfcl/__init__.py
@@ -0,0 +1,34 @@
+# Software License Agreement (BSD License)
+#
+# Copyright (c) 2019 INRIA
+# Author: Justin Carpentier
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following
+# disclaimer in the documentation and/or other materials provided
+# with the distribution.
+# * Neither the name of CNRS-LAAS. nor the names of its
+# contributors may be used to endorse or promote products derived
+# from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+
+from hppfcl import *
--
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