diff options
Diffstat (limited to 'build/linux/configure.ac')
| -rw-r--r-- | build/linux/configure.ac | 31 |
1 files changed, 24 insertions, 7 deletions
diff --git a/build/linux/configure.ac b/build/linux/configure.ac index f4cc82e..f9755f9 100644 --- a/build/linux/configure.ac +++ b/build/linux/configure.ac @@ -162,17 +162,34 @@ AC_SUBST(HAVEMATLAB) # python -AC_ARG_WITH(python, [[ --with-python=path path of Python (optional)]],,) +AC_ARG_WITH(python, [[ --with-python=path path of Python binary (optional)]],,) -PY_PATH=$PATH HAVEPYTHON=no if test x"$with_python" != x; then - PY_PATH="$with_python:$PY_PATH" - AC_PATH_PROG([PYTHON], [python], [no], [$PY_PATH]) - if test x"$PYTHON" != xno; then - HAVEPYTHON=yes - AC_SUBST(PYTHON) + AC_CHECK_FILE([$with_python],[PYTHON=$with_python],[AC_PATH_PROG([PYTHON], [$with_python], [AC_MSG_ERROR(Python binary not found)], [$PATH])]) + HAVEPYTHON=yes + AC_SUBST(PYTHON) + AC_MSG_CHECKING(for numpy module) + echo "import numpy" | $PYTHON - + if test $? -ne 0 ; then + AC_MSG_RESULT(not found) + AC_MSG_ERROR(You need the numpy module to use the ASTRA toolbox in Python) fi + AC_MSG_RESULT(found) + AC_MSG_CHECKING(for Cython module) + echo "import Cython;from distutils.version import LooseVersion;assert(LooseVersion(Cython.__version__)>=LooseVersion('0.13'))" | $PYTHON - + if test $? -ne 0 ; then + AC_MSG_RESULT(not found) + AC_MSG_ERROR(You need the Cython module (version >=0.13) to use the ASTRA toolbox in Python) + fi + AC_MSG_RESULT(found) + AC_MSG_CHECKING(for six module) + echo "import six" | $PYTHON - + if test $? -ne 0 ; then + AC_MSG_RESULT(not found) + AC_MSG_ERROR(You need the six module to use the ASTRA toolbox in Python) + fi + AC_MSG_RESULT(found) fi AC_SUBST(HAVEPYTHON) |