[Disclaimer] I need to use same exact version Blender as well as the bundled Python that comes with it for PVNET-Rendering git repo. Steps to reproduce the error:
1.
root@fae597dbdb79:/home# wget https://bootstrap.pypa.io/pip/3.5/get-pip.py
--2023-12-15 18:28:14-- https://bootstrap.pypa.io/pip/3.5/get-pip.py
Resolving bootstrap.pypa.io (bootstrap.pypa.io)... 151.101.0.175, 151.101.64.175, 151.101.128.175, ...
Connecting to bootstrap.pypa.io (bootstrap.pypa.io)|151.101.0.175|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 1908223 (1.8M) [text/x-python]
Saving to: 'get-pip.py'
get-pip.py 100%[================================================================================================================>] 1.82M --.-KB/s in 0.07s
2023-12-15 18:28:20 (27.6 MB/s) - 'get-pip.py' saved [1908223/1908223]
root@fae597dbdb79:/home# cd blender-2.79a-linux-glibc219-x86_64/2.79/python/bin/
root@fae597dbdb79:/home/blender-2.79a-linux-glibc219-x86_64/2.79/python/bin# ./python3.5m /home/get-pip.py
DEPRECATION: Python 3.5 reached the end of its life on September 13th, 2020. Please upgrade your Python as Python 3.5 is no longer maintained. pip 21.0 will drop support for Python 3.5 in January 2021. pip 21.0 will remove support for this functionality.
Collecting pip<21.0
Downloading pip-20.3.4-py2.py3-none-any.whl (1.5 MB)
|################################| 1.5 MB 6.9 MB/s
Collecting setuptools
Using cached setuptools-50.3.2-py3-none-any.whl (785 kB)
Collecting wheel
Using cached wheel-0.37.1-py2.py3-none-any.whl (35 kB)
Installing collected packages: wheel, setuptools, pip
Successfully installed pip-20.3.4 setuptools-50.3.2 wheel-0.37.1
root@fae597dbdb79:/home/pvnet-rendering# /home/blender-2.79a-linux-glibc219-x86_64/2.79/python/bin/pip3 install lmdb
DEPRECATION: Python 3.5 reached the end of its life on September 13th, 2020. Please upgrade your Python as Python 3.5 is no longer maintained. pip 21.0 will drop support for Python 3.5 in January 2021. pip 21.0 will remove support for this functionality.
Collecting lmdb
Using cached lmdb-1.4.1.tar.gz (881 kB)
Building wheels for collected packages: lmdb
Building wheel for lmdb (setup.py) ... error
ERROR: Command errored out with exit status 1:
command: /home/blender-2.79a-linux-glibc219-x86_64/2.79/python/bin/python3.5m -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-sz6nq7pp/lmdb_95a8258634164c42b71528bea9b99efe/setup.py'"'"'; __file__='"'"'/tmp/pip-install-sz6nq7pp/lmdb_95a8258634164c42b71528bea9b99efe/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-eb8274q3
cwd: /tmp/pip-install-sz6nq7pp/lmdb_95a8258634164c42b71528bea9b99efe/
Complete output (26 lines):
py-lmdb: Using bundled liblmdb with py-lmdb patches; override with LMDB_FORCE_SYSTEM=1 or LMDB_PURE=1.
patching file lmdb.h
patching file mdb.c
py-lmdb: Using CPython extension; override with LMDB_FORCE_CFFI=1.
running bdist_wheel
running build
running build_py
creating build/lib.linux-x86_64-3.5
creating build/lib.linux-x86_64-3.5/lmdb
copying lmdb/tool.py -> build/lib.linux-x86_64-3.5/lmdb
copying lmdb/cffi.py -> build/lib.linux-x86_64-3.5/lmdb
copying lmdb/__init__.py -> build/lib.linux-x86_64-3.5/lmdb
copying lmdb/_config.py -> build/lib.linux-x86_64-3.5/lmdb
copying lmdb/__main__.py -> build/lib.linux-x86_64-3.5/lmdb
running build_ext
building 'cpython' extension
creating build/temp.linux-x86_64-3.5
creating build/temp.linux-x86_64-3.5/lmdb
creating build/temp.linux-x86_64-3.5/build
creating build/temp.linux-x86_64-3.5/build/lib
gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -Ilib/py-lmdb -Ibuild/lib -I/home/blender-2.79a-linux-glibc219-x86_64/2.79/python/include/python3.5m -c lmdb/cpython.c -o build/temp.linux-x86_64-3.5/lmdb/cpython.o -DHAVE_PATCHED_LMDB=1 -UNDEBUG -w
lmdb/cpython.c:26:10: fatal error: Python.h: No such file or directory
#include "Python.h"
^~~~~~~~~~
compilation terminated.
error: command 'gcc' failed with exit status 1
----------------------------------------
ERROR: Failed building wheel for lmdb
Running setup.py clean for lmdb
Failed to build lmdb
Installing collected packages: lmdb
Running setup.py install for lmdb ... error
ERROR: Command errored out with exit status 1:
command: /home/blender-2.79a-linux-glibc219-x86_64/2.79/python/bin/python3.5m -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-sz6nq7pp/lmdb_95a8258634164c42b71528bea9b99efe/setup.py'"'"'; __file__='"'"'/tmp/pip-install-sz6nq7pp/lmdb_95a8258634164c42b71528bea9b99efe/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-xca485a8/install-record.txt --single-version-externally-managed --compile --install-headers /home/blender-2.79a-linux-glibc219-x86_64/2.79/python/include/python3.5m/lmdb
cwd: /tmp/pip-install-sz6nq7pp/lmdb_95a8258634164c42b71528bea9b99efe/
Complete output (26 lines):
py-lmdb: Using bundled liblmdb with py-lmdb patches; override with LMDB_FORCE_SYSTEM=1 or LMDB_PURE=1.
patching file lmdb.h
patching file mdb.c
py-lmdb: Using CPython extension; override with LMDB_FORCE_CFFI=1.
running install
running build
running build_py
creating build/lib.linux-x86_64-3.5
creating build/lib.linux-x86_64-3.5/lmdb
copying lmdb/tool.py -> build/lib.linux-x86_64-3.5/lmdb
copying lmdb/cffi.py -> build/lib.linux-x86_64-3.5/lmdb
copying lmdb/__init__.py -> build/lib.linux-x86_64-3.5/lmdb
copying lmdb/_config.py -> build/lib.linux-x86_64-3.5/lmdb
copying lmdb/__main__.py -> build/lib.linux-x86_64-3.5/lmdb
running build_ext
building 'cpython' extension
creating build/temp.linux-x86_64-3.5
creating build/temp.linux-x86_64-3.5/lmdb
creating build/temp.linux-x86_64-3.5/build
creating build/temp.linux-x86_64-3.5/build/lib
gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -Ilib/py-lmdb -Ibuild/lib -I/home/blender-2.79a-linux-glibc219-x86_64/2.79/python/include/python3.5m -c lmdb/cpython.c -o build/temp.linux-x86_64-3.5/lmdb/cpython.o -DHAVE_PATCHED_LMDB=1 -UNDEBUG -w
lmdb/cpython.c:26:10: fatal error: Python.h: No such file or directory
#include "Python.h"
^~~~~~~~~~
compilation terminated.
error: command 'gcc' failed with exit status 1
----------------------------------------
ERROR: Command errored out with exit status 1: /home/blender-2.79a-linux-glibc219-x86_64/2.79/python/bin/python3.5m -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-sz6nq7pp/lmdb_95a8258634164c42b71528bea9b99efe/setup.py'"'"'; __file__='"'"'/tmp/pip-install-sz6nq7pp/lmdb_95a8258634164c42b71528bea9b99efe/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-xca485a8/install-record.txt --single-version-externally-managed --compile --install-headers /home/blender-2.79a-linux-glibc219-x86_64/2.79/python/include/python3.5m/lmdb Check the logs for full command output.
I am using Docker with Ubuntu 18.04 inside native Ubuntu 22.04.
It seems I was able to install it using the following command:
root@fae597dbdb79:/home/pvnet-rendering# /home/blender-2.79a-linux-glibc219-x86_64/2.79/python/bin/pip3 install lmdb --only-binary=:all:
DEPRECATION: Python 3.5 reached the end of its life on September 13th, 2020. Please upgrade your Python as Python 3.5 is no longer maintained. pip 21.0 will drop support for Python 3.5 in January 2021. pip 21.0 will remove support for this functionality.
Collecting lmdb
Downloading lmdb-1.2.1-cp35-cp35m-manylinux2010_x86_64.whl (297 kB)
|################################| 297 kB 7.6 MB/s
Installing collected packages: lmdb
Successfully installed lmdb-1.2.1