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Merge pull request #2 from asmodehn/install_rules
Install rules
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,2 +1,3 @@ | ||
| build | ||
| test/mypippkg | ||
| .idea |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,133 @@ | ||
| # | ||
| # This script is in charge of doing the pip setup in a workspace. | ||
| # It will be configured by cmake and dropped in devel or install workspace | ||
| # where is will setup a workspace emulation of virtualenvs | ||
| # | ||
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| message(STATUS "Loading ${CMAKE_CURRENT_LIST_FILE}... ") | ||
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| # Make sure the pip target directory for the workspace is in python path | ||
| # this is only needed if the user didn't source the current workspace setup.bash (happens the first time) | ||
| string(FIND $ENV{PYTHONPATH} @CONFIGURE_PREFIX@/${CATKIN_GLOBAL_PYTHON_DESTINATION} FOUND_PPATH) | ||
| if ( FOUND_PPATH LESS 0 ) | ||
| set(ENV{PYTHONPATH} "@CONFIGURE_PREFIX@/${CATKIN_GLOBAL_PYTHON_DESTINATION}:$ENV{PYTHONPATH}") | ||
| endif() | ||
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| # Make sure the bin target directory for the workspace is in system path | ||
| # this is only needed if the user didn't source the current workspace setup.bash (happens the first time) | ||
| string(FIND $ENV{PATH} @CONFIGURE_PREFIX@/@CATKIN_GLOBAL_BIN_DESTINATION@ FOUND_SPATH) | ||
| if ( FOUND_SPATH LESS 0 ) | ||
| set(ENV{PATH} "@CONFIGURE_PREFIX@/@CATKIN_GLOBAL_BIN_DESTINATION@:$ENV{PATH}") | ||
| endif() | ||
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| message(STATUS "Catkin pip PYTHONPATH : $ENV{PYTHONPATH}") | ||
| message(STATUS "Catkin pip PATH : $ENV{PATH}") | ||
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| # Note : this is obviously not changing anything in the shell environment where cmake was started from. | ||
| # And WE DO NOT WANT to do it there. The user controls his bash environment independently of what runs in it. | ||
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| # Note : we need to install our fixups as normal requirements | ||
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| macro(catkin_pip_requirements_prefix requirements_txt ) | ||
| message(STATUS " ... Retrieving Pip requirements ${requirements_txt} into @CONFIGURE_PREFIX@...") | ||
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| execute_process( | ||
| COMMAND ${CATKIN_PIP} install -r ${requirements_txt} --ignore-installed --prefix "@CONFIGURE_PREFIX@" --install-option "--install-layout=deb" | ||
| WORKING_DIRECTORY @CMAKE_CURRENT_SOURCE_DIR@ | ||
| RESULT_VARIABLE PIP_RESULT | ||
| OUTPUT_VARIABLE PIP_VARIABLE | ||
| ERROR_VARIABLE PIP_ERROR | ||
| ) | ||
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| message(STATUS " ... Done ... [${PIP_RESULT}]: ${PIP_VARIABLE}") | ||
| if (PIP_RESULT) | ||
| message(STATUS "Command ${CATKIN_PIP} install -r ${requirements_txt} --ignore-installed --prefix \"@CONFIGURE_PREFIX@\" --install-option \"--install-layout=deb\" FAILED") | ||
| message(FATAL_ERROR "${PIP_ERROR}") | ||
| endif() | ||
| endmacro() | ||
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| macro(catkin_pip_package_prefix package_path) | ||
| string(REPLACE ";" " " PIP_PACKAGE_INSTALL_CMDSTR "@PIP_PACKAGE_INSTALL_COMMAND@") | ||
| message(STATUS " ... Running ${PIP_PACKAGE_INSTALL_CMDSTR} ...") | ||
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| execute_process( | ||
| COMMAND @PIP_PACKAGE_INSTALL_COMMAND@ | ||
| WORKING_DIRECTORY @CMAKE_CURRENT_SOURCE_DIR@ | ||
| RESULT_VARIABLE PIP_RESULT | ||
| OUTPUT_VARIABLE PIP_VARIABLE | ||
| ERROR_VARIABLE PIP_ERROR | ||
| ) | ||
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| message(STATUS " ... Done ... [${PIP_RESULT}]: ${PIP_VARIABLE}") | ||
| if (PIP_RESULT) | ||
| message(STATUS "Command ${PIP_PACKAGE_INSTALL_CMDSTR} FAILED !") | ||
| message(FATAL_ERROR "${PIP_ERROR}") | ||
| endif() | ||
| endmacro() | ||
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| # Trying to find our own pip | ||
| # Careful this creates a CACHE variable | ||
| find_program(CATKIN_PIP NAMES pip pip2 pip2.7 PATHS @CONFIGURE_PREFIX@/@CATKIN_GLOBAL_BIN_DESTINATION@ NO_DEFAULT_PATH) | ||
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| if (CATKIN_PIP) | ||
| message(STATUS " ... Catkin pip was found at ${CATKIN_PIP} ...") | ||
| else () | ||
| # If not found, it means we need to do the whole setup... | ||
| unset(CATKIN_PIP CACHE) | ||
| message(STATUS " ... Catkin pip was not found in @CONFIGURE_PREFIX@/@CATKIN_GLOBAL_BIN_DESTINATION@ ...") | ||
| # Assuming Ubuntu Trusty here. platform detection is another hurdle | ||
| set(CMAKE_SYSTEM_PREFIX_PATH / /usr /usr/local) | ||
| find_program(CATKIN_SYS_PIP NAMES pip pip2 pip2.7 NO_SYSTEM_ENVIRONMENT_PATH) # we need to make sure we dont find any other catkin-pip from somewhere else if our path is not clean (careful with underlays) | ||
| if(NOT CATKIN_SYS_PIP) | ||
| message( FATAL_ERROR "pip system command not found. Make sure you have installed the python-pip package on your system.") | ||
| endif() | ||
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| message(STATUS " ... Retrieving catkin_pure_python requirements using system pip ...") | ||
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| file(MAKE_DIRECTORY @CONFIGURE_PREFIX@/${CATKIN_GLOBAL_PYTHON_DESTINATION}) | ||
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| # We need to find a pip command that works for old pip versions (indigo supports trusty which is pip v1.5.4) | ||
| # Note --target here means we cannot check if a package is already installed or not before installing, using old pip. | ||
| # which means we have to reinstall dependencies everytime and specify --exists-action w to avoid "already exists" errors | ||
| # Avoid --install-option since the setuptools version found will be different the first time and the following times | ||
| execute_process( | ||
| COMMAND ${CATKIN_SYS_PIP} install -r "@CATKIN_PIP_REQUIREMENTS_PATH@/catkin-pip-base.req" --download-cache "${CMAKE_BINARY_DIR}/pip-cache" --target "@CONFIGURE_PREFIX@/${CATKIN_GLOBAL_PYTHON_DESTINATION}" --exists-action w | ||
| WORKING_DIRECTORY @CMAKE_CURRENT_SOURCE_DIR@ | ||
| RESULT_VARIABLE PIP_RESULT | ||
| OUTPUT_VARIABLE PIP_VARIABLE | ||
| ERROR_VARIABLE PIP_ERROR | ||
| ) | ||
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| message(STATUS " ... Done ... [${PIP_RESULT}]: ${PIP_VARIABLE}") | ||
| if (PIP_RESULT) | ||
| message(STATUS "Command ${CATKIN_SYS_PIP} install -r \"@CATKIN_PIP_REQUIREMENTS_PATH@/catkin-pip-base.req\" --download-cache \"${CMAKE_BINARY_DIR}/pip-cache\" --target \"@CONFIGURE_PREFIX@/${CATKIN_GLOBAL_PYTHON_DESTINATION}\" --exists-action w FAILED") | ||
| message(FATAL_ERROR "${PIP_ERROR}") | ||
| endif() | ||
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| set(CATKIN_PIP python -m pip) # to make sure we use our recently downloaded pip version (its entrypoints were not installed by old pip/setuptools) | ||
| unset(CATKIN_SYS_PIP CACHE) # we dont need this any longer | ||
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| # Fixing security since python 2.7.6 on trusty is broken : https://stackoverflow.com/questions/29099404/ssl-insecureplatform-error-when-using-requests-package | ||
| catkin_pip_requirements_prefix("@CATKIN_PIP_REQUIREMENTS_PATH@/catkin-pip-fixups.req") | ||
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| unset(CATKIN_PIP) | ||
| # now we can finally use the simple "pip" entry_point (forcing cmake to find it) | ||
| find_program( CATKIN_PIP NAMES pip pip2 pip2.7 PATHS @CONFIGURE_PREFIX@/@CATKIN_GLOBAL_BIN_DESTINATION@ NO_DEFAULT_PATH) | ||
| if (CATKIN_PIP) | ||
| message( STATUS "Found catkin_pure_python pip command at ${CATKIN_PIP}.") | ||
| else() | ||
| message( FATAL_ERROR "catkin_pure_python pip command not found in @CONFIGURE_PREFIX@/@CATKIN_GLOBAL_BIN_DESTINATION@. Make sure you have installed the pip pip package on @CONFIGURE_PREFIX@ workspace.") | ||
| endif() | ||
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| # Providing another catkin nosetests usage... | ||
| # now we can finally use the simple "nosetests" entry_point (forcing cmake to find it) | ||
| find_program( PIP_NOSETESTS NAMES nosetests PATHS @CONFIGURE_PREFIX@/@CATKIN_GLOBAL_BIN_DESTINATION@ NO_DEFAULT_PATH) | ||
| if(PIP_NOSETESTS) | ||
| message( STATUS "Found catkin_pure_python nosetests command at ${PIP_NOSETESTS}.") | ||
| else() | ||
| message( FATAL_ERROR "catkin_pure_python nosetests command not found in @CONFIGURE_PREFIX@/@CATKIN_GLOBAL_BIN_DESTINATION@. Make sure you have installed the nose pip package on your @CONFIGURE_PREFIX@ workspace.") | ||
| endif() | ||
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| endif() |
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