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jcfr/cmake_python_download.cmake

Last active August 29, 2015 14:01
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Short CMake script attempting to download Python-2.7.3.tgz. It has been created in an attempt to reproduce issue discussed here: http://slicer-devel.65872.n3.nabble.com/Problems-downloading-packages-on-Windows-during-Slicer-build-tt4031572.html
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cmake_python_download.cmake
set(file "./Python-2.7.3.tgz")
message(STATUS "Removing ${file}")
file(REMOVE ${file})
message(STATUS "Removing ${file} - done")
message(STATUS "Downloading ${file}")
file(
DOWNLOAD https://www.python.org/ftp/python/2.7.3/Python-2.7.3.tgz ${file}
SHOW_PROGRESS
STATUS status
)
list(GET status 0 error_code)
list(GET status 1 error_msg)
if(error_code)
message(FATAL_ERROR "error: Failed to download ${url} - ${error_msg}")
endif()
message(STATUS "Downloading ${file} - done")
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jcfr commented Aug 25, 2014

To execute the script:

  1. Download the script
  2. Open a terminal, then execute doing:
cmake -P cmake_python_download.cmake

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