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[Bug 1160959] Re: evironment variables are not collected by cmake

 

Dear Anton,

thank you for your answer. I thought that interpreted variables are
configured in the CMakeLists.txt in the software and that something in
there is missing that leads to the behaviour described in my initial
post. I came to that conclusion because a lot variables are interpreted
as expected, e.g. $PYTHON_EXECUTABLE, $PYTHON_INCLUDE_DIRS,
$LOKI_INCLUDE_DIR. So I'm still not sure whether this difference belongs
to cmake itself or the CMakeLists.txt and all included files.

However, thank you for the link to the cmake wiki. I extended our modulefiles like this:
export CMAKE_LIBRARY_PATH=$CMAKE_LIBRARY_PATH:$LOKI_LIBRARY
export CMAKE_INCLUDE_PATH=$CMAKE_INCLUDE_PATH:$LOKI_INCLUDE_DIR
export CMAKE_INCLUDE_PATH=$CMAKE_INCLUDE_PATH:$EIGEN3_INCLUDE_DIR
export CMAKE_INCLUDE_PATH=$CMAKE_INCLUDE_PATH:$PYTHON_INCLUDE_DIR

Regards

roemer2201

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https://bugs.launchpad.net/bugs/1160959

Title:
  evironment variables are not collected by cmake

Status in Yet Another Dynamic Engine:
  New

Bug description:
  Dear All,

  I'm currently trying to install yade on a cluster. On this machine all
  software is handled through environment modules (see "apt-cache show
  ennvironment-modules"). Therefore I compiled all dependencies of yade
  by hand and put them in such an env-module. To the corressponding
  module I put alle the Variables that cmake is going to interpret when
  building Yade. Unfortunately these four variables are not gathered
  from the users environment:

  LOKI_INCLUDE_DIR=/shared/apps/loki/0.1.7/include
  LOKI_LIBRARY=/shared/apps/loki/0.1.7/lib
  EIGEN3_INCLUDE_DIR=/shared/apps/eigen/3.1.2/include/eigen3
  PYTHON_INCLUDE_DIR=/shared/apps/python/2.6.8/include/python2.6

  If I put these variables in the cmake command with the "-D" option,
  everything works like a charm:

  cmake -DEIGEN3_INCLUDE_DIR=/shared/apps/eigen/3.1.2/include/eigen3
  -DLOKI_INCLUDE_DIR=/shared/apps/loki/0.1.7/include
  -DLOKI_LIBRARY=/shared/apps/loki/0.1.7/lib
  -DPYTHON_INCLUDE_DIR=/shared/apps/python/2.6.8/include/python2.6/
  -DINSTALL_PREFIX=/$HOME/yade/ /$HOME/trunk/

  Is it possible gather these variables from the environment?

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