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| author | Nao Pross <np@0hm.ch> | 2022-02-09 19:53:06 +0100 |
|---|---|---|
| committer | Jonas Schmid <schmid@stettbacher.ch> | 2022-02-09 21:22:48 +0100 |
| commit | 1cfdf5c198f1c74c2f894067baf4670f5bca8e70 (patch) | |
| tree | 76fb251f56b75733db65fbc010826cf536ecb6b1 /c_extension.c | |
| parent | Add operator / linux username to the annotation file. (diff) | |
| download | o3000-python-binding-1cfdf5c198f1c74c2f894067baf4670f5bca8e70.tar.gz o3000-python-binding-1cfdf5c198f1c74c2f894067baf4670f5bca8e70.zip | |
Fix arrayobject.h path on Debian based distros
On Debian Linux and its derivatives such as Ubuntu and LinuxMint, Python
packages installed through the package manager are kept in a different
non-standard directory called 'dist-packages' instead of the normal
'site-packages' [1].
To detect the Linux distribution the 'platform' library (part of the
Python stdlib) provides a function 'platform.freedesktop_os_release()'
that parses a standard file '/etc/os-release' available in most Linux
distributions [2]. However this function is rather new (Python >= 3.10)
and unavailable in most python installations, so the core of its
functionaly was reimplemented here.
[1]: https://wiki.debian.org/Python#Deviations_from_upstream
[2]: https://docs.python.org/3/library/platform.html#linux-platforms
Signed-off-by: Jonas Schmid <schmid@stettbacher.ch>
Diffstat (limited to 'c_extension.c')
| -rw-r--r-- | c_extension.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/c_extension.c b/c_extension.c index 00da503..6cfadba 100644 --- a/c_extension.c +++ b/c_extension.c @@ -42,8 +42,17 @@ POSSIBILITY OF SUCH DAMAGE. #include "helpers.h" -#include </usr/lib64/python3.6/site-packages/numpy/core/include/numpy/arrayobject.h> - +/* On Debian Linux and its derivatives (such as ubuntu), Python libraries + * installed through the package manager are kept in a non-standard directory + * 'dist-packages' instead of 'site-packages'. Why? Who knows. + * + * https://wiki.debian.org/Python#Deviations_from_upstream + */ +#ifdef DEBIAN_LINUX + #include </usr/lib/python3/dist-packages/numpy/core/include/numpy/arrayobject.h> +#else + #include </usr/lib64/python3.6/site-packages/numpy/core/include/numpy/arrayobject.h> +#endif #define DEFAULT_FRAME_RATE 10 ///< default frame rate |