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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"ndarray test fails (`tests/ndarray is a directory`)","articleBody":"I just checked out this repository, loaded the git submodule, and ran scons with the following command\n\n```\nscons --prefix=~/opt/ndarray/github --with-eigen-include=/usr/include/eigen3/\n```\n\nIt detects all the required libraries, including the Boost.NumPy submodule. Building seems to work out just fine, and many of the tests pass. However, `tests/ndarray` fails with the following message.\n\n```\ng++ -o tests/ndarray.o -c -O2 -g -I/usr/include/eigen3 -Iinclude tests/ndarray.cc\ng++ -o tests/ndarray tests/ndarray.o -lboost_unit_test_framework\n/usr/lib64/gcc/x86_64-suse-linux/4.8/../../../../x86_64-suse-linux/bin/ld: cannot open output file tests/ndarray: Is a directory\ncollect2: error: ld returned 1 exit status\nscons: *** [tests/ndarray] Error 1\nscons: building terminated because of errors.\n```\n\nI tried deleting the (empty) directory `tests/ndarray` but it is recreated by scons.\n\nAny ideas what the issue is?\n","author":{"url":"https://github.com/aherrmann","@type":"Person","name":"aherrmann"},"datePublished":"2014-02-25T16:28:35.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":5},"url":"https://github.com/32/ndarray/issues/32"}