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I am try to implement Qt-Virtualkeyboard in Raspberry- pi, using PyQt5 - Show virtual keyboard but I did'nt find the prefix path for it, bin, plugin etc folder, actually whole Qt folder doesn't exist.
In my previous solution I used the Qt binaries officially provided but not compatible with the RPI architecture so you have to compile it:
sudo apt-get update
sudo apt install git build-essential
sudo apt-get install python3-pyqt5 qt5-default qtdeclarative5-dev libqt5svg5-dev qtbase5-private-dev qml-module-qtquick-controls2 qml-module-qtquick-controls qml-module-qt-labs-folderlistmodel
sudo apt-get install '^libxcb.*-dev' libx11-xcb-dev libglu1-mesa-dev libxrender-dev libxi-dev libxkbcommon-dev libxkbcommon-x11-dev
git clone -b 5.11 https://github.com/qt/qtvirtualkeyboard.git
cd qtvirtualkeyboard
qmake
sudo make
sudo make install
I'm developing a Python tool which uses a sqlite3 virtual table with FTS5 (Full Text Search). I would like to know how to properly install from a tarball (or any other means) the needed requirements for my tool to work so I can pack them for portability.
Currently, I managed to install the latest release tarball of sqlite. However, when I execute:
python3 -c "import sqlite3; print(sqlite3.sqlite_version)"
# or
python2 -c "import sqlite3; print(sqlite3.sqlite_version)"
I get 3.11.0, while sqlite3 --version returns: 3.22.0 2018-01-22 18:45:57 0c55d179733b46d8d0ba4d88e01a25e10677046ee3da1d5b1581e86726f2alt1
The system version sqlite3 3.22 does support FTS5, as I do pragma compile_options; and get:
COMPILER=gcc-5.4.0 20160609
ENABLE_DBSTAT_VTAB
ENABLE_FTS4
**ENABLE_FTS5**
ENABLE_JSON1
ENABLE_RTREE
ENABLE_STMTVTAB
ENABLE_UNKNOWN_SQL_FUNCTION
HAVE_ISNAN
THREADSAFE=1
But, the python version, using this script returns this:
[(u'ENABLE_COLUMN_METADATA',), (u'ENABLE_DBSTAT_VTAB',), (u'ENABLE_FTS3',), (u'ENABLE_FTS3_PARENTHESIS',), (u'ENABLE_JSON1',), (u'ENABLE_LOAD_EXTENSION',), (u'ENABLE_RTREE',), (u'ENABLE_UNLOCK_NOTIFY',), (u'ENABLE_UPDATE_DELETE_LIMIT',), (u'HAVE_ISNAN',), (u'LIKE_DOESNT_MATCH_BLOBS',), (u'MAX_SCHEMA_RETRY=25',), (u'OMIT_LOOKASIDE',), (u'SECURE_DELETE',), (u'SOUNDEX',), (u'SYSTEM_MALLOC',), (u'TEMP_STORE=1',), (u'THREADSAFE=1',)]
Hence, my questions are:
Is there any way I could make a linux portable package for my app
with sqlite3 FTS5 support in both python and linux system?
Is there any way to link the python module sqlite3 to an specific
sqlite3 path?
I tried all of this in an Ubuntu 16.04 LTS, but I would like to work as well on CentOS 7.
Thank you very much in advance.
More details about the installation from the tarball that I did:
wget "https://www.sqlite.org/src/tarball/sqlite.tar.gz?r=release" -O sqlite.tar.gz
tar -xzvf sqlite.tar.gz
cd sqlite
./configure --enable-fts5
make
sudo make install
The easy way is to use apsw (Another Python SQLite Wrapper). Its API is just a little different from sqlite3 and you can't just pip-install it (unless you're okay with outdated version), but the rest is good and you can have the most recent features of SQLite.
wget https://github.com/rogerbinns/apsw/releases/download/3.22.0-r1/apsw-3.22.0-r1.zip
unzip apsw-3.22.0-r1.zip
cd apsw-3.22.0-r1
python setup.py fetch --sqlite build --enable-all-extensions install
Then,
import apsw
apsw.Connection(':memory:').cursor().execute('pragma compile_options').fetchall()
Returns:
[('COMPILER=gcc-5.4.0 20160609',),
('ENABLE_API_ARMOR',),
('ENABLE_FTS3',),
('ENABLE_FTS3_PARENTHESIS',),
('ENABLE_FTS4',),
('ENABLE_FTS5',),
('ENABLE_ICU',),
('ENABLE_JSON1',),
('ENABLE_RBU',),
('ENABLE_RTREE',),
('ENABLE_STAT4',),
('THREADSAFE=1',)]
The hard way is to compile Python with custom SQLite. More detail in this article by Charles Leifer.
I think is a linking problem! I followed the same install steps with you and got the same results:
$ python ./test.py
[(u'ENABLE_COLUMN_METADATA',), (u'ENABLE_FTS3',), (u'ENABLE_RTREE',), (u'ENABLE_UNLOCK_NOTIFY',), (u'ENABLE_UPDATE_DELETE_LIMIT',), (u'MAX_SCHEMA_RETRY=25',), (u'OMIT_LOOKASIDE',), (u'SECURE_DELETE',), (u'SOUNDEX',), (u'SYSTEM_MALLOC',), (u'TEMP_STORE=1',), (u'THREADSAFE=1',)]
NO
However, when you install something by configure/make/make install on Linux, it usually goes in /usr/local/lib. To make sure that python links on runtime against the correct .so I used LD_LIBRARY_PATH. In this case I got:
$ LD_LIBRARY_PATH=/usr/local/lib python ./test.py
[(u'COMPILER=gcc-4.8.5',), (u'ENABLE_FTS5',), (u'HAVE_ISNAN',), (u'TEMP_STORE=1',), (u'THREADSAFE=1',)]
YES
Additionally, when installing libraries, you might have to update ldconfig. On my system (Ubuntu 14.04):
$ sudo ldconfig
$ python ./test.py
[(u'COMPILER=gcc-4.8.5',), (u'ENABLE_FTS5',), (u'HAVE_ISNAN',), (u'TEMP_STORE=1',), (u'THREADSAFE=1',)]
YES
Notice that using LD_LIBRARY_PATH is not needed any more and python links against the correct lib. For this to happen you will need to have /usr/local/lib folder in your ld.so.conf somewhere... for me this is in:
$ grep -ir local /etc/ld.so.conf.d/
/etc/ld.so.conf.d/libc.conf:/usr/local/lib
Thank you for your answers #urban and #saaj. I found your answers constructive.
The problem I see to #saaj answer is that it requires extra packages, specifically apsw package, which is not compatible with pypy, for example. I could not manage to make it work, but may be my fault.
I really like #urban answer. I did the process and got it working. I marked this answer as correct.
However I would like to add my own answer. Is quite aggressive but it worked for me. I created an Ubuntu docker with the following Dockerfile:
FROM ubuntu:16.04
RUN apt-get update -y
RUN DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true apt-get install -y apt-utils tzdata
RUN DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true dpkg-reconfigure tzdata
RUN echo "Europe/Berlin" > /etc/timezone
RUN dpkg-reconfigure -f noninteractive tzdata
RUN apt-get update -y
RUN apt-get install -y git build-essential sudo
Afterwards, inside the Ubuntu docker I did. In the process I remove sqlite3 and installed its dependencies, that I found in the following article. Afterwards I reinstalled python.
sudo apt-get update -y
echo "[ - Removing sqlite3... ]"
sudo apt-get remove -y sqlite3
sudo apt-get purge -y sqlite3
echo "[ - Installing sqlite3 dependencies... ]"
sudo apt-get install -y build-essential bzip2 git libbz2-dev libc6-dev libgdbm-dev libgeos-dev liblz-dev liblzma-dev libncurses5-dev libncursesw5-dev libreadline6 libreadline6-dev libsqlite3-dev libssl-dev lzma-dev python-dev python-pip python-software-properties python-virtualenv software-properties-common sqlite3 tcl tk-dev tk8.5-dev wget
echo "[ - Installing sqlite3... ]"
sudo wget "https://www.sqlite.org/src/tarball/sqlite.tar.gz?r=release" -O sqlite.tar.gz &> /dev/null
sudo tar -xzvf sqlite.tar.gz
cd sqlite
sudo ./configure --enable-fts5
sudo make
sudo make install
cd ..
echo "[ - Reinstalling python... ]"
sudo apt-get remove -y python python3 python-dev
sudo apt-get install -y --reinstall python2.7 python3 python-dev
sudo apt-get install -y build-essential bzip2 git libbz2-dev libc6-dev libgdbm-dev libgeos-dev liblz-dev liblzma-dev libncurses5-dev libncursesw5-dev libreadline6 libreadline6-dev libsqlite3-dev libssl-dev lzma-dev python-dev python-pip python-software-properties python-virtualenv software-properties-common sqlite3 tcl tk-dev tk8.5-dev wget
I'm using Ubuntu 16.04, which comes with Python 2.7 and Python 3.5. I've installed Python 3.6 on it and symlink python3 to python3.6 through alias python3=python3.6.
Then, I've installed virtualenv using sudo -H pip3 install virtualenv. When I checked, the virtualenv got installed in "/usr/local/lib/python3.5/dist-packages" location, so when I'm trying to create virtualenv using python3 -m venv ./venv1 it's throwing me errors:
Error Command: ['/home/wgetdj/WorkPlace/Programming/Python/myvenv/bin/python3', '-Im', 'ensurepip', '--upgrade', '--default-pip']
What should I do?
We usually use $ python3 -m venv myvenv to create a new virtualenv (Here myvenv is the name of our virtualenv).
Similar to my case, if you have both python3.5 as well as python3.6 on your system, then you might get some errors.
NOTE: On some versions of Debian/Ubuntu you may receive the following error:
The virtual environment was not created successfully because ensure pip is not available. On Debian/Ubuntu systems, you need to install the python3-venv package using the following command.
apt-get installpython3-venv
You may need to use sudo with that command. After installing the python3-venv package, recreate your virtual environment.
In this case, follow the instructions above and install the python3-venv package:
$ sudo apt-get install python3-venv
NOTE: On some versions of Debian/Ubuntu initiating the virtual environment like this currently gives the following error:
Error Command: ['/home/wgetdj/WorkPlace/Programming/Python/myvenv/bin/python3', '-Im', 'ensurepip', '--upgrade', '--default-pip']
To get around this, use the virtualenv command instead.
$ sudo apt-get install python-virtualenv
$ virtualenv --python=python3.6 myvenv
NOTE: If you get an error like
E: Unable to locate package python3-venv
then instead run:
sudo apt install python3.6-venv
Installing python3.6 and python3.6-venv via ppa:deadsnakes/ppa instead of ppa:jonathonf/python-3.6 worked for me
apt-get update \
&& apt-get install -y software-properties-common curl \
&& add-apt-repository ppa:deadsnakes/ppa \
&& apt-get update \
&& apt-get install -y python3.6 python3.6-venv
First make sure you have python3.6 installed, otherwise you can install it with command:
sudo add-apt-repository ppa:deadsnakes/ppa
sudo apt-get update
sudo apt install python3.6
Now install venv i.e
sudo apt-get install python3.6-venv python3.6-dev
python3.6 -m venv venv_name
You can install python3.7/3.8 and also respective venv with above comman, just replace 3.6 with 3.X
I think that a problem could be related to the wrong locale.
I added to the /etc/environment the following lines to fix it:
LC_ALL=en_US.UTF-8
LANG=en_US.UTF-8
You need to source the file from you bash with this command:
source /etc/environment
if you get following irritating error:
E: Unable to locate package python3-venv
try this commands:
sudo apt-get update
sudo apt-get install software-properties-common
sudo add-apt-repository ppa:deadsnakes/ppa
sudo apt-get update
sudo apt-get install python3.6
those worked for me.hope it helps !
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When I try to install odoo-server, I got the following error:
error: Setup script exited with error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
Could anyone help me to solve this issue?
I encountered the same problem in college having installed Linux Mint for the main project of my final year, the third solution below worked for me.
When encountering this error please note before the error it may say you are missing a package or header file — you should find those and install them and verify if it works (e.g. ssl → libssl).
For Python 2.x use:
sudo apt-get install python-dev
For Python 2.7 use:
sudo apt-get install libffi-dev
For Python 3.x use:
sudo apt-get install python3-dev
or for a specific version of Python 3, replace x with the minor version in
sudo apt-get install python3.x-dev
Python.h is nothing but a header file. It is used by gcc to build applications. You need to install a package called python-dev. This package includes header files, a static library and development tools for building Python modules, extending the Python interpreter or embedding Python in applications.
enter:
$ sudo apt-get install python-dev
or
# apt-get install python-dev
see http://www.cyberciti.biz/faq/debian-ubuntu-linux-python-h-file-not-found-error-solution/
Try installing these packages.
sudo apt-get install build-essential autoconf libtool pkg-config python-opengl python-pil python-pyrex python-pyside.qtopengl idle-python2.7 qt4-dev-tools qt4-designer libqtgui4 libqtcore4 libqt4-xml libqt4-test libqt4-script libqt4-network libqt4-dbus python-qt4 python-qt4-gl libgle3 python-dev libssl-dev
sudo easy_install greenlet
sudo easy_install gevent
You need to install these packages:
sudo apt-get install libpq-dev python-dev libxml2-dev libxslt1-dev libldap2-dev libsasl2-dev libffi-dev libjpeg-dev zlib1g-dev
For Python 3.4 use:
sudo apt-get install python3.4-dev
For Python 3.5 use:
sudo apt-get install python3.5-dev
For Python 3.6 use:
sudo apt-get install python3.6-dev
For Python 3.7 use:
sudo apt-get install python3.7-dev
For Python 3.8 use:
sudo apt-get install python3.8-dev
... and so on ...
$ sudo apt-get install gcc
$ sudo apt-get install python-dateutil python-docutils python-feedparser python-gdata python-jinja2 python-ldap python-libxslt1 python-lxml python-mako python-mock python-openid python-psycopg2 python-psutil python-pybabel python-pychart python-pydot python-pyparsing python-reportlab python-simplejson python-tz python-unittest2 python-vatnumber python-vobject python-webdav python-werkzeug python-xlwt python-yaml python-zsi
OR TRY THIS:
$ sudo apt-get install libxml2-dev libxslt1-dev
For me none of above worked. However, I solved problem with installing libssl-dev.
sudo apt-get install libssl-dev
This might work if you have same error message as in my case:
fatal error: openssl/opensslv.h: No such file or directory ... ....
command 'x86_64-linux-gnu-gcc' failed with exit status 1
In my case, it was missing package libffi-dev.
What worked:
sudo apt-get install libffi-dev
In my case following command did the magic
sudo apt-get install gcc python3-dev
if the above command didn't work try following two commands
sudo apt-get install gcc python-dev
this is the case when you want it to install for the python version set as default python in your machine.
Or
sudo apt-get install gcc python3.x-dev
where python3.x represent the version number of python installed on your machine.
on ubuntu 14.04:
sudo apt-file search ffi.h
returned:
chipmunk-dev: /usr/include/chipmunk/chipmunk_ffi.h
ghc-doc: /usr/share/doc/ghc-doc/html/users_guide/ffi.html
jython-doc: /usr/share/doc/jython-doc/html/javadoc/org/python/modules/jffi/jffi.html
libffi-dev: /usr/include/x86_64-linux-gnu/ffi.h
libffi-dev: /usr/share/doc/libffi6/html/Using-libffi.html
libgirepository1.0-dev: /usr/include/gobject-introspection-1.0/girffi.h
libgirepository1.0-doc: /usr/share/gtk-doc/html/gi/gi-girffi.html
mlton-basis: /usr/lib/mlton/include/basis-ffi.h
pypy-doc: /usr/share/doc/pypy-doc/html/config/objspace.usemodules._ffi.html
pypy-doc: /usr/share/doc/pypy-doc/html/config/objspace.usemodules._rawffi.html
pypy-doc: /usr/share/doc/pypy-doc/html/rffi.html
I chose to install libffi-dev
sudo apt-get install libffi-dev
worked perfectly
In my case pip was unable to install libraries, I tried solutions given above, but none worked but the below worked for me:
sudo apt upgrade gcc
Despite being an old question, I'll add my opinion.
I think the right answer depends on the error message of the gcc compiler, something like "Missing xxxx.h"
This might help in some cases:
sudo apt-get install build-essential python-dev
This was enough for me:
sudo apt-get install build-essential
In Linux Mint with python3
$ sudo apt install build-essential python3-dev
should be enough
below answer worked for me, you can try:
sudo apt-get install python3-lxml
Error : error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
Executing sudo apt-get install python-dev solved the error.
After upgrade my computer with pip today, and check the other answers here, I can tell you that it could be ANYTHING. You should check error by error, looking for what's the specific library that you need. In my case, these were the libraries that I had to install:
$ sudo apt-get install libssl-dev
$ sudo apt-get install libffi-dev
$ sudo apt-get install libjpeg-dev
$ sudo apt-get install libvirt-dev
$ sudo apt-get install libsqlite3-dev
$ sudo apt-get install libcurl4-openssl-dev
$ sudo apt-get install libxml2-dev libxslt1-dev python-dev
HTH
Using Ubuntu 14.04 LTS with a virtualenv running python 3.5, I had to do:
sudo apt-get install python3.5-dev
The other commands:
sudo apt-get install python-dev
sudo apt-get install python3-dev
Did not help. I think this is because the virtualenv needs to rely on the system-wide python-dev package and it must match the virtualenv's python version. However, using the above commands installs python-dev for python 2.x and the python 3.x that comes with Ubuntu 14.04 which is 3.4, not 3.5.
first you need to find out what the actual problem was. what you're seeing is that the C compiler failed but you don't yet know why. scroll up to where you get the original error. in my case, trying to install some packages using pip3, I found:
Complete output from command /usr/bin/python3 -c "import setuptools, tokenize;__file__='/tmp/pip-build-4u59c_8b/cryptography/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-itjeh3va-record/install-record.txt --single-version-externally-managed --compile --user:
c/_cffi_backend.c:15:17: fatal error: ffi.h: No such file or directory
#include <ffi.h>
^
compilation terminated.
so in my case I needed to install libffi-dev.
This works for me, 12.04, python2.7.6
sudo apt-get install libxml2 libxml2-dev libxslt1-dev
sudo apt-get install lxml
In my case the command sudo apt-get install unixodbc-dev resolved the issue. I was getting an error specific to the sql.h header file.
Tip: Please do not consider this as an answer. Just to help someone else too.
I had similar issue while installing psycopg2. I installedbuild-essential, python-dev and also libpq-dev but it thrown same error.
error: Setup script exited with error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
As I was in hurry in deployment so finally just copied full line from
#user3440631's answer.
sudo apt-get install build-essential autoconf libtool pkg-config python-opengl python-imaging python-pyrex python-pyside.qtopengl idle-python2.7 qt4-dev-tools qt4-designer libqtgui4 libqtcore4 libqt4-xml libqt4-test libqt4-script libqt4-network libqt4-dbus python-qt4 python-qt4-gl libgle3 python-dev
And It worked like a charm. but could not find which package has resolved my issue.
Please update the comment if anyone have idea about psycopg2 dependancy package from above command.
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
Lot of time I got the same error when installing M2Crypto & pygraphviz and installed all the things mention in the approved answer. But this below line solved all my problems with the other packages in approved answer too.
sudo apt-get install libssl-dev swig
sudo apt-get install -y graphviz-dev
This swig package saved my life as the solution for M2Crypto and graphviz-dev for pygraphviz. I hope this will help someone.
For me I had to make sure I was using the correct version of cryptography.
pip.freeze had and older version and once I used the latest the problem when away.
For Centos 7 Use below command to install Python Development Package
Python 2.7
sudo yum install python-dev
Python 3.4
sudo yum install python34-devel
Still if your problem not solved then try installing below packages -
sudo yum install libffi-devel
sudo yum install openssl-devel
sudo apt-get install build-essential autoconf libtool pkg-config python-opengl python-imaging python-pyrex python-pyside.qtopengl idle-python2.7 qt4-dev-tools qt4-designer libqtgui4 libqtcore4 libqt4-xml libqt4-test libqt4-script libqt4-network libqt4-dbus python-qt4 python-qt4-gl libgle3 python-dev
sudo easy_install greenlet
sudo easy_install gevent
None of the above answers worked for me when I had the same issue on my Ubuntu 14.04
However, this solved the error:
sudo apt-get install python-numpy libicu-dev
For me it helped to install libxml2-dev and libxslt1-dev.
sudo apt-get install libxml2-dev
My stack was like that:
> > ^
> > In file included from /usr/include/openssl/ssl.h:156:0,
> > from OpenSSL/crypto/x509.h:17,
> > from OpenSSL/crypto/crypto.h:17,
> > from OpenSSL/crypto/crl.c:3:
> > /usr/include/openssl/x509.h:751:15: note: previous declaration of ‘X509_REVOKED_dup’ was here
> > X509_REVOKED *X509_REVOKED_dup(X509_REVOKED *rev);
> > ^
> > error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
> >
> > ---------------------------------------- Rolling back uninstall of > pyOpenSSL Command "/home/marta/env/pb/bin/python -u -c
> "import setuptools,
> > tokenize;__file__='/tmp/pip-build-14ekWY/pyOpenSSL/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-2HERvW-record/install-record.txt --single-version-externally-managed --compile --install-headers /home/marta/env/pb/include/site/python2.7/pyOpenSSL" failed with error
> > code 1 in /tmp/pip-build-14ekWY/pyOpenSSL/
in the same case, please consider the typo (bug) in one of the installation files and edit it manually by changing "X509_REVOKED_dup" to "X509_REVOKED_dupe" (no quotes). I have edited the x509.h file:
sed -e's/X509_REVOKED_dup/X509_REVOKED_dupe/g' -i
usr/include/openssl/x509.h
and it worked for me, but please consult with the post linked below, as they edited another file:
sed -e's/X509_REVOKED_dup/X509_REVOKED_dupe/g' -i OpenSSL/crypto/crl.c
https://groups.google.com/forum/#!topic/kivy-users/Qt0jNIOACZc
For python3:
sudo apt-get install python3-dev \
build-essential libssl-dev libffi-dev \
libxml2-dev libxslt1-dev zlib1g-dev \
python3-pip
For Python2:
sudo apt-get install python2-dev \
build-essential libssl-dev libffi-dev \
libxml2-dev libxslt1-dev zlib1g-dev \
python2-pip
I compiled Python 2.6.6 with google-perf tools (tcmalloc) library to eliminate some of the memory issues I was having with the default 2.6.5. After getting 2.6.6 going it seems to not work becuase I think having issues with the default 2.6.5 install in Ubuntu. Will none of the binaries installed from the software channel like wxPython and setuptools work properly with 2.6.6. Do these need to be recompiled? Any other suggestions to get it working smoothly. Can I still set 2.6.5 as default without changing the Path? The path looks in usr/local/bin first.
A good general rule of thumb is to NEVER use the default system installed Python for any software development beyond miscellaneous system admin scripts. This applies on all UNIXes including Linux and OS/X.
Instead, build a good Python distro that you control, with the libraries (Python and C) that you need, and install this tarball in a non-system directory such as /opt/devpy or /data/package/python or /home/python. And why mess with 2.6 when 2.7.2 is available?
And when you are building it, make sure that all of its dependencies are in its own directory tree (RPATH) and that any system dependencies (.so files) are copied into its directory tree. Here is my version. It might not work if you just run the whole shell script. I always copy and paste sections of this into a terminal window and verify that each step worked OK. Make sure your terminal properties are set to allow lots of lines of scrollback, or only paste a couple of lines at a time.
(actually, after making a few tweaks I think this may be runnable as a script, however I would recommend something like ./pybuild.sh >pylog 2>&1 so you can comb through the output and verify that everything built OK.
This was built on Ubuntu 64 bit
#!/bin/bash
shopt -s compat40
export WGET=echo
#uncomment the following if you are running for the first time
export WGET=wget
sudo apt-get -y install build-essential
sudo apt-get -y install zlib1g-dev libxml2-dev libxslt1-dev libssl-dev libncurses5-dev
sudo apt-get -y install libreadline6-dev autotools-dev autoconf automake libtool
sudo apt-get -y install libsvn-dev mercurial subversion git-core
sudo apt-get -y install libbz2-dev libgdbm-dev sqlite3 libsqlite3-dev
sudo apt-get -y install curl libcurl4-gnutls-dev
sudo apt-get -y install libevent-dev libev-dev librrd4 rrdtool
sudo apt-get -y install uuid-dev libdb4.8-dev memcached libmemcached-dev
sudo apt-get -y install libmysqlclient-dev libexpat1-dev
cd ~
$WGET 'http://code.google.com/p/google-perftools/downloads/detail?name=google-perftools-1.7.tar.gz'
$WGET http://www.python.org/ftp/python/2.7.2/Python-2.7.2.tgz
tar zxvf Python-2.7.2.tgz
cd Python-2.7.2
#following is needed if you have an old version of Mercurial installed
#export HAS_HG=not-found
# To provide a uniform build environment
unset PYTHONPATH PYTHONSTARTUP PYTHONHOME PYTHONCASEOK PYTHONIOENCODING
unset LD_RUN_PATH LD_LIBRARY_PATH LD_DEBUG LD_TRACE_LOADED_OBJECTS
unset LD_PRELOAD SHLIB_PATH LD_BIND_NOW LD_VERBOSE
## figure out whether this is a 32 bit or 64 bit system
m=`uname -m`
if [[ $m =~ .*64 ]]; then
export CC="gcc -m64"
NBITS=64
elif [[ $m =~ .*86 ]]; then
export CC="gcc -m32"
NBITS=32
else # we are confused so bail out
echo $m
exit 1
fi
# some stuff related to distro independent build
# extra_link_args = ['-Wl,-R/data1/python27/lib']
#--enable-shared and a relative
# RPATH[0] (eg LD_RUN_PATH='${ORIGIN}/../lib')
export TARG=/data1/packages/python272
export TCMALLOC_SKIP_SBRK=true
#export CFLAGS='-ltcmalloc' # Google's fast malloc
export COMMONLDFLAGS='-Wl,-rpath,\$$ORIGIN/../lib -Wl,-rpath-link,\$$ORIGIN:\$$ORIGIN/../lib:\$$ORIGIN/../../lib -Wl,-z,origin -Wl,--enable-new-dtags'
# -Wl,-dynamic-linker,$TARG/lib/ld-linux-x86-64.so.2
export LDFLAGS=$COMMONLDFLAGS
./configure --prefix=$TARG --with-dbmliborder=bdb:gdbm --enable-shared --enable-ipv6
# if you have ia32-libs installed on a 64-bit system
#export COMMONLDFLAGS="-L/lib32 -L/usr/lib32 -L`pwd`/lib32 -Wl,-rpath,$TARG/lib32 -Wl,-rpath,$TARG/usr/lib32"
make
# ignore failure to build the following since they are obsolete or deprecated
# _tkinter bsddb185 dl imageop sunaudiodev
#install it and collect any dependency libraries - not needed with RPATH
sudo mkdir -p $TARG
sudo chown `whoami`.users $TARG
make install
# collect binary libraries ##REDO THIS IF YOU ADD ANY ADDITIONAL MODULES##
function collect_binary_libs {
cd $TARG
find . -name '*.so' | sed 's/^/ldd -v /' >elffiles
echo "ldd -v bin/python" >>elffiles
chmod +x elffiles
./elffiles | sed 's/.*=> //;s/ .*//;/:$/d;s/^ *//' | sort -u | sed 's/.*/cp -L & lib/' >lddinfo
# mkdir lib
chmod +x lddinfo
./lddinfo
cd ~
}
collect_binary_libs
#set the path
cd ~
export PATH=$TARG/bin:$PATH
#installed setuptools
$WGET http://pypi.python.org/packages/2.7/s/setuptools/setuptools-0.6c11-py2.7.egg
chmod +x setuptools-0.6c11-py2.7.egg
./setuptools-0.6c11-py2.7.egg
#installed virtualenv
tar zxvf virtualenv-1.6.1.tar.gz
cd virtualenv-1.6.1
python setup.py install
cd ~
# created a base virtualenv that should work for almost all projects
# we make it relocatable in case its location in the filesystem changes.
cd ~
python virtualenv-1.6.1/virtualenv.py /data1/py27base # first make it
python virtualenv-1.6.1/virtualenv.py --relocatable /data1/py27base #then relocatabilize
# check it out
source ~/junk/bin/activate
python --version
# fill the virtualenv with useful modules
# watch out for binary builds that may have dependency problems
export LD_RUN_PATH='\$$ORIGIN:\$$ORIGIN/../lib:\$$ORIGIN/../../lib'
easy_install pip
pip install cython
pip install lxml
pip install httplib2
pip install python-memcached
pip install amqplib
pip install kombu
pip install carrot
pip install py_eventsocket
pip install haigha
# extra escaping of $ signs
export LDFLAGS='-Wl,-rpath,\$\$$ORIGIN/../lib:\$\$$ORIGIN/../../lib -Wl,-rpath-link,\$\$$ORIGIN/../lib -Wl,-z,origin -Wl,--enable-new-dtags'
# even more complex to build this one since we need some autotools and
# have to pull source from a repository
mkdir rabbitc
cd rabbitc
hg clone http://hg.rabbitmq.com/rabbitmq-codegen/
hg clone http://hg.rabbitmq.com/rabbitmq-c/
cd rabbitmq-c
autoreconf -i
make clean
./configure --prefix=/usr
make
sudo make install
cd ~
# for zeromq we get the latest source of the library
$WGET http://download.zeromq.org/zeromq-2.1.7.tar.gz
tar zxvf zeromq-2.1.7.tar.gz
cd zeromq-2.1.7
make clean
./configure --prefix=/usr
make
sudo make install
cd ~
# need less escaping of $ signs
export LDFLAGS='-Wl,-rpath,\$ORIGIN/../lib:\$ORIGIN/../../lib -Wl,-rpath-link,\$ORIGIN/../lib -Wl,-z,origin -Wl,--enable-new-dtags'
pip install pyzmq
pip install pylibrabbitmq # need to build C library and install first
pip install pylibmc
pip install pycurl
export LDFLAGS=$COMMONLDFLAGS
pip install cherrypy
pip install pyopenssl # might need some ldflags on this one?
pip install diesel
pip install eventlet
pip install fapws3
pip install gevent
pip install boto
pip install jinja2
pip install mako
pip install paste
pip install twisted
pip install flup
pip install pika
pip install pymysql
# pip install py-rrdtool # not on 64 bit???
pip install PyRRD
pip install tornado
pip install redis
# for tokyocabinet we need the latest source of the library
$WGET http://fallabs.com/tokyocabinet/tokyocabinet-1.4.47.tar.gz
tar zxvf tokyocabinet-1.4.47.tar.gz
cd tokyocabinet-1.4.47
make clean
./configure --prefix=/usr --enable-devel
make
sudo make install
cd ..
$WGET http://fallabs.com/tokyotyrant/tokyotyrant-1.1.41.tar.gz
tar zxvf tokyotyrant-1.1.41.tar.gz
cd tokyotyrant-1.1.41
make clean
./configure --prefix=/usr --enable-devel
make
sudo make install
cd ..
pip install tokyo-python
pip install solrpy
pip install pysolr
pip install sunburnt
pip install txamqp
pip install littlechef
pip install PyChef
pip install pyvb
pip install bottle
pip install werkzeug
pip install BeautifulSoup
pip install XSLTools
pip install numpy
pip install coverage
pip install pylint
# pip install PyChecker ???
pip install pycallgraph
pip install mkcode
pip install pydot
pip install sqlalchemy
pip install buzhug
pip install flask
pip install restez
pip install pytz
pip install mcdict
# need less escaping of $ signs
pip install py-interface
# pip install paramiko # pulled in by another module
pip install pexpect
# SVN interface
$WGET http://pysvn.barrys-emacs.org/source_kits/pysvn-1.7.5.tar.gz
tar zxvf pysvn-1.7.5.tar.gz
cd pysvn-1.7.5/Source
python setup.py backport
python setup.py configure
make
cd ../Tests
make
cd ../Sources
mkdir -p $TARG/lib/python2.7/site-packages/pysvn
cp pysvn/__init__.py $TARG/lib/python2.7/site-packages/pysvn
cp pysvn/_pysvn_2_7.so $TARG/lib/python2.7/site-packages/pysvn
cd ~
# pip install protobuf #we have to do this the hard way
$WGET http://protobuf.googlecode.com/files/protobuf-2.4.1.zip
unzip protobuf-2.4.1.zip
cd protobuf-2.4.1
make clean
./configure --prefix=/usr
make
sudo make install
cd python
python setup.py install
cd ~
pip install riak
pip install ptrace
pip install html5lib
pip install metrics
#redo the "install binary libraries" step
collect_binary_libs
# link binaries in the lib directory to avoid search path errors and also
# to reduce the number of false starts to find the library
for i in `ls $TARG/lib/python2.7/lib-dynload/*.so`
do
ln -f $i $TARG/lib/`basename $i`
done
# for the same reason link the whole lib directory to some other places in the tree
ln -s ../.. $TARG/lib/python2.7/site-packages/lib
# bundle it up and save it for packaging
cd /
tar cvf - .$TARG |gzip >~/py272-$NBITS.tar.gz
cd ~
# after untarring on another machine, we have a program call imports.py which imports
# every library as a quick check that it works. For a more positive check, run it like this
# strace -e trace=stat,fstat,open python imports.py >strace.txt 2>&1
# grep -v ' = -1' strace.txt |grep 'open(' >opens.txt
# sed <opens.txt 's/^open("//;s/".*//' |sort -u |grep -v 'dynload' |grep '\.so' >straced.txt
# ls -1d /data1/packages/python272/lib/* |sort -u >lib.txt
# then examine the strace output to see how many places it searches before finding it.
# a successful library load will be a call to open that doesn't end with ' = -1'
# If it takes too many tries to find a particular library, then another symbolic link may
# be a good idea
I'm pretty sure you have to compile wxPython to the version of Python that you want to use it with. That's always been the case with anyone else who has done something like this on the wxPython mailing list. I think that applies to most packages and especially so if they have any C/C++ components, like wxPython does. Pure Python packages can sometimes be transferred from one version to the next intact in my experience.
There are fairly extensive wxPython build instructions here: http://wxpython.org/BUILD-2.8.html
Robin Dunn and others on the wxPython mailing list are very helpful if you run into any problems.
If you compiled 2.6.6 and installed 2.6.5 from the repos, then ubuntu is having a conflict in finding what python you're using.
I'm flagging this to move to Superuser.