I am trying to install python2 using:
brew install python#2
These are the results I get:
Error: No available formula or cask with the name "pip2".
==> Searching for a previously deleted formula (in the last month)...
Error: No previously deleted formula found.
==> Searching for similarly named formulae...
Error: No similarly named formulae found.
==> Searching taps...
==> Searching taps on GitHub...
Error: No formulae found in taps.
According to my research, python2 was removed from brew. I also ran:
brew search python
I got the following results:
==> Formulae
app-engine-python micropython python#3.9
boost-python python-markdown reorder-python-imports
boost-python3 python-yq wxpython
gst-python python#3.7
ipython python#3.8 ✔
==> Casks
awips-python kk7ds-python-runtime mysql-connector-python
My question is:
Is there another good way to download python2?
You can download the last release of python 2 here but notice that python2 is already in End Of Life state and no longer supported.
You could just download it from the website and use the GUI installer. https://www.python.org/downloads/
I am using Anaconda3 5.2.0 for Windows 10 64 bit, which is python 3.6.5 (Anaconda3-5.2.0-Windows-x86_64.exe). I have installed this into C:\Anaconda3 and then from the anaconda prompt installed basemap:
conda install -c conda-forge basemap
conda install -c conda-forge basemap-data-files
I have used this to start building map files and everything is working fine. I then wanted to add a raster to the map using georaster.
conda install -c conda-forge georaster
This also installs gdal.
When I open Jupyter Notebook and enter the line
import georaster
I get the following error message:
ImportError: DLL load failed: The specified module could not be found.
I have tried various solutions that I have seen for related issues including installing a gdal update, fiona, and geopandas. None of these change the message.
I tried installing gdal using the binaries .whl file in conda, but despite following the advice (which said to use pip) I was not able to make it work.
pip install GDAL-2.2.4-cp37-cp37m-win_amd64.whl
resulted in an error message:
GDAL-2.2.4-cp37-cp37m-win_amd64.whl is not a supported wheel on this platform.
Finally I went looking to see if I could locate the missing DLL manually. I saw one user suggest libtiff.dll was the missing file, and indeed it was one I did not have. I downloaded it and copied it into the System32 and SysWOW64 folders. This still resulted in an error but changed the error message:
ImportError: DLL load failed: %1 is not a valid Win32 application.
However I could not find a way to stop the error from occurring. I followed the steps to register the .dll but that also had an error message from not found to not supported:
(cmd prompt in administrator mode)
regsvr32.exe /i libtiff.dll
The module "libtiff.dll" failed to load.
Make sure the binary is stored at the specified path or debug it to check for problems with the binary or dependent .DLL files.
The specified module could not be found.
I have tried downloading from 2 other websites, neither with any success. It is feeling like every method I attempt now just hits some weird error that nobody else is seeming to have and I don't understand why.
If anyone could offer some advice I'd be very appreciative. Thank you in advance.
downloading the required *.whl file(GDAL-2.2.4-cp36-cp36m-win_amd64.whl) from https://www.lfd.uci.edu/~gohlke/pythonlibs/#gdal and then copying it to a location like C:\GDAL-2.2.4-cp36-cp36m-win_amd64.whl
then pip install c:\GDAL-2.2.4-cp36-cp36m-win_amd64.whl
worked for me.
Thanks.
I'm having a lot of trouble with installing Python 2.7 on the MacOS 10.14 Mojave Beta.
Yes, I know that Python 2 comes pre-installed on the Mac, but I need a framework build of Python for my task.
I've tried re-installing the command line tools and then installing Python 2.7 as suggested here and here, but am still having issues - below is my output:
NickLaptop:~ nicholasarner$ brew reinstall python#2
==> Reinstalling python#2
==> Downloading https://www.python.org/ftp/python/2.7.15/Python-2.7.15.tar.xz
Already downloaded: /Users/nicholasarner/Library/Caches/Homebrew/python#2-2.7.15.tar.xz
==> ./configure --prefix=/usr/local/Cellar/python#2/2.7.15_1 --enable-ipv6 --datarootdir=/usr/l
==> make
==> make install PYTHONAPPSDIR=/usr/local/Cellar/python#2/2.7.15_1
==> make frameworkinstallextras PYTHONAPPSDIR=/usr/local/Cellar/python#2/2.7.15_1/share/python#
==> Downloading https://files.pythonhosted.org/packages/1a/04/d6f1159feaccdfc508517dba1929eb93a
Already downloaded: /Users/nicholasarner/Library/Caches/Homebrew/python#2--setuptools-39.2.0.zip
==> Downloading https://files.pythonhosted.org/packages/ae/e8/2340d46ecadb1692a1e455f13f75e596d
Already downloaded: /Users/nicholasarner/Library/Caches/Homebrew/python#2--pip-10.0.1.tar.gz
==> Downloading https://files.pythonhosted.org/packages/2a/fb/aefe5d5dbc3f4fe1e815bcdb05cbaab19
Already downloaded: /Users/nicholasarner/Library/Caches/Homebrew/python#2--wheel-0.31.1.tar.gz
==> make html
Last 15 lines from /Users/nicholasarner/Library/Logs/Homebrew/python#2/05.make:
return build_main(argv)
File "/usr/local/Cellar/sphinx-doc/1.7.5_1/libexec/lib/python2.7/site-packages/sphinx/cmd/build.py", line 22, in build_main
from sphinx import cmdline
File "/usr/local/Cellar/sphinx-doc/1.7.5_1/libexec/lib/python2.7/site-packages/sphinx/cmdline.py", line 23, in <module>
from sphinx.application import Sphinx
File "/usr/local/Cellar/sphinx-doc/1.7.5_1/libexec/lib/python2.7/site-packages/sphinx/application.py", line 29, in <module>
from sphinx.config import Config
File "/usr/local/Cellar/sphinx-doc/1.7.5_1/libexec/lib/python2.7/site-packages/sphinx/config.py", line 21, in <module>
from sphinx.util import logging
File "/usr/local/Cellar/sphinx-doc/1.7.5_1/libexec/lib/python2.7/site-packages/sphinx/util/__init__.py", line 33, in <module>
from sphinx.util import logging
File "/usr/local/Cellar/sphinx-doc/1.7.5_1/libexec/lib/python2.7/site-packages/sphinx/util/logging.py", line 106, in <module>
class SphinxLoggerAdapter(logging.LoggerAdapter):
AttributeError: 'module' object has no attribute 'LoggerAdapter'
make: *** [build] Error 1
Do not report this issue to Homebrew/brew or Homebrew/core!
These open issues may also help:
python 3.7.0 https://github.com/Homebrew/homebrew-core/pull/29490
python upgrade failing https://github.com/Homebrew/homebrew-core/issues/29214
app-engine-python 1.9.70 https://github.com/Homebrew/homebrew-core/pull/28858
molecule: Use correct `docker` python package dependency https://github.com/Homebrew/homebrew-core/pull/28635
[root] formula does not link against python#2 correctly. https://github.com/Homebrew/homebrew-core/issues/29377
clingo add support for lua, use python 3 https://github.com/Homebrew/homebrew-core/pull/28057
OSError: [Errno 1] Operation not permitted for python#2 –with-tcl-tk https://github.com/Homebrew/homebrew-core/issues/28168
Error: You are using macOS 10.14.
We do not provide support for this pre-release version.
You may encounter build failures or other breakages.
Please create pull-requests instead of filing issues.
Error: You are using macOS 10.14.
We do not provide support for this pre-release version.
You may encounter build failures or other breakages.
Please create pull-requests instead of filing issues
Any help is appreciated!
EDIT Please don't suggest Anaconda! For what I'm working on, I specifically need a framework built version of Python via Brew.
EDIT 2 - I tried reinstalling Sphinx, which happened with no problems. Upon doing that, I tried running install python#2 again, but had the same issue as before.
Below is the output of running brew doctor
NickLaptop:~ nicholasarner$ brew doctor
Please note that these warnings are just used to help the Homebrew maintainers
with debugging if you file an issue. If everything you use Homebrew for is
working fine: please don't worry or file an issue; just ignore this. Thanks!
Warning: "config" scripts exist outside your system or Homebrew directories.
`./configure` scripts often look for *-config scripts to determine if
software packages are installed, and what additional flags to use when
compiling and linking.
Having additional scripts in your path can confuse software installed via
Homebrew if the config script overrides a system or Homebrew provided
script of the same name. We found the following "config" scripts:
/Library/Frameworks/Python.framework/Versions/2.7/bin/python2-config
/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7-config
/Library/Frameworks/Python.framework/Versions/2.7/bin/python-config
/usr/local/CrossPack-AVR/bin/libusb-config
Warning: Unbrewed dylibs were found in /usr/local/lib.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.
Unexpected dylibs:
/usr/local/lib/libFLAC.8.2.0.dylib
/usr/local/lib/libcdt.5.dylib
/usr/local/lib/libcgraph.6.dylib
/usr/local/lib/libcsnd6.6.0.dylib
/usr/local/lib/libfltk.1.1.dylib
/usr/local/lib/libfltk.1.3.dylib
/usr/local/lib/libfltk_forms.1.3.dylib
/usr/local/lib/libfltk_images.1.1.dylib
/usr/local/lib/libfltk_images.1.3.dylib
/usr/local/lib/libfluidsynth.1.dylib
/usr/local/lib/libgraph.5.dylib
/usr/local/lib/libgvc.6.dylib
/usr/local/lib/libgvpr.2.dylib
/usr/local/lib/liblo.0.dylib
/usr/local/lib/libluajit-5.1.2.0.2.dylib
/usr/local/lib/libmpadec.dylib
/usr/local/lib/libpathplan.4.dylib
/usr/local/lib/libpng12.0.dylib
/usr/local/lib/librealsense.1.12.1.dylib
/usr/local/lib/libsfml-audio.2.0.dylib
/usr/local/lib/libsfml-graphics.2.0.dylib
/usr/local/lib/libsfml-network.2.0.dylib
/usr/local/lib/libsfml-system.2.0.dylib
/usr/local/lib/libsfml-window.2.0.dylib
/usr/local/lib/libsndfile.1.dylib
/usr/local/lib/libwiiuse.dylib
/usr/local/lib/libxdot.4.dylib
Warning: Unbrewed header files were found in /usr/local/include.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.
Unexpected header files:
/usr/local/include/graphviz/arith.h
/usr/local/include/graphviz/cdt.h
/usr/local/include/graphviz/cgraph.h
/usr/local/include/graphviz/color.h
/usr/local/include/graphviz/geom.h
/usr/local/include/graphviz/graph.h
/usr/local/include/graphviz/graphviz_version.h
/usr/local/include/graphviz/gvc.h
/usr/local/include/graphviz/gvcext.h
/usr/local/include/graphviz/gvcjob.h
/usr/local/include/graphviz/gvcommon.h
/usr/local/include/graphviz/gvconfig.h
/usr/local/include/graphviz/gvplugin.h
/usr/local/include/graphviz/gvplugin_device.h
/usr/local/include/graphviz/gvplugin_layout.h
/usr/local/include/graphviz/gvplugin_loadimage.h
/usr/local/include/graphviz/gvplugin_render.h
/usr/local/include/graphviz/gvplugin_textlayout.h
/usr/local/include/graphviz/gvpr.h
/usr/local/include/graphviz/pack.h
/usr/local/include/graphviz/pathgeom.h
/usr/local/include/graphviz/pathplan.h
/usr/local/include/graphviz/textpara.h
/usr/local/include/graphviz/types.h
/usr/local/include/graphviz/usershape.h
/usr/local/include/graphviz/xdot.h
/usr/local/include/jack/control.h
/usr/local/include/jack/intclient.h
/usr/local/include/jack/jack.h
/usr/local/include/jack/jslist.h
/usr/local/include/jack/metadata.h
/usr/local/include/jack/midiport.h
/usr/local/include/jack/net.h
/usr/local/include/jack/ringbuffer.h
/usr/local/include/jack/session.h
/usr/local/include/jack/statistics.h
/usr/local/include/jack/systemdeps.h
/usr/local/include/jack/thread.h
/usr/local/include/jack/transport.h
/usr/local/include/jack/types.h
/usr/local/include/jack/uuid.h
/usr/local/include/jack/weakjack.h
/usr/local/include/jack/weakmacros.h
/usr/local/include/librealsense/rs.h
/usr/local/include/librealsense/rsutil.h
/usr/local/include/runt.h
/usr/local/include/sndfile.h
/usr/local/include/soundpipe.h
/usr/local/include/sporth.h
Warning: Unbrewed .la files were found in /usr/local/lib.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.
Unexpected .la files:
/usr/local/lib/liblo.la
/usr/local/lib/libsndfile.la
Warning: Unbrewed .pc files were found in /usr/local/lib/pkgconfig.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.
Unexpected .pc files:
/usr/local/lib/pkgconfig/jack.pc
/usr/local/lib/pkgconfig/libcdt.pc
/usr/local/lib/pkgconfig/libcgraph.pc
/usr/local/lib/pkgconfig/libgraph.pc
/usr/local/lib/pkgconfig/libgvc.pc
/usr/local/lib/pkgconfig/libgvpr.pc
/usr/local/lib/pkgconfig/libpathplan.pc
/usr/local/lib/pkgconfig/libxdot.pc
/usr/local/lib/pkgconfig/sndfile.pc
Warning: Unbrewed static libraries were found in /usr/local/lib.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.
Unexpected static libraries:
/usr/local/lib/liblua.a
/usr/local/lib/librunt.a
/usr/local/lib/libsndfile.a
/usr/local/lib/libsoundpipe.a
/usr/local/lib/libsporth.a
Warning: You have unlinked kegs in your Cellar
Leaving kegs unlinked can lead to build-trouble and cause brews that depend on
those kegs to fail to run properly once built. Run `brew link` on these:
lua
libsndfile
ruby
Warning: You are using macOS 10.14.
We do not provide support for this pre-release version.
You may encounter build failures or other breakages.
Please create pull-requests instead of filing issues.
Warning: Broken symlinks were found. Remove them with `brew prune`:
/usr/local/bin/git-remote-keybase
/usr/local/bin/keybase
/usr/local/bin/lua
/usr/local/bin/lua-5.2
/usr/local/bin/lua5.2
/usr/local/bin/luac
/usr/local/bin/luac-5.2
/usr/local/bin/luac5.2
/usr/local/bin/luarocks
/usr/local/bin/luarocks-5.2
/usr/local/bin/luarocks-admin
/usr/local/bin/luarocks-admin-5.2
/usr/local/etc/bash_completion.d/_brew_services
/usr/local/etc/fonts/conf.d/10-hinting-slight.conf
/usr/local/etc/fonts/conf.d/10-scale-bitmap-fonts.conf
/usr/local/etc/fonts/conf.d/20-unhint-small-vera.conf
/usr/local/etc/fonts/conf.d/30-metric-aliases.conf
/usr/local/etc/fonts/conf.d/30-urw-aliases.conf
/usr/local/etc/fonts/conf.d/40-nonlatin.conf
/usr/local/etc/fonts/conf.d/45-latin.conf
/usr/local/etc/fonts/conf.d/49-sansserif.conf
/usr/local/etc/fonts/conf.d/50-user.conf
/usr/local/etc/fonts/conf.d/51-local.conf
/usr/local/etc/fonts/conf.d/60-latin.conf
/usr/local/etc/fonts/conf.d/65-fonts-persian.conf
/usr/local/etc/fonts/conf.d/65-nonlatin.conf
/usr/local/etc/fonts/conf.d/69-unifont.conf
/usr/local/etc/fonts/conf.d/80-delicious.conf
/usr/local/etc/fonts/conf.d/90-synthetic.conf
/usr/local/include/lauxlib.h
/usr/local/include/lua.h
/usr/local/include/lua.hpp
/usr/local/include/lua5.2
/usr/local/include/luaconf.h
/usr/local/include/lualib.h
/usr/local/opt/qt5
Warning: Some installed formulae are missing dependencies.
You should `brew install` the missing dependencies:
brew install harfbuzz mono
Run `brew missing` for more details.
This is the output when running brew config:
HOMEBREW_VERSION: 1.6.9-39-g376f67b
ORIGIN: https://github.com/Homebrew/brew.git
HEAD: 376f67bf2c8893a06bf1e42a2375d58e9d8c2670
Last commit: 2 hours ago
Core tap ORIGIN: https://github.com/Homebrew/homebrew-core
Core tap HEAD: 69b99b69ff3a9c686b9d9fb0102927c5dd2f373b
Core tap last commit: 3 hours ago
HOMEBREW_PREFIX: /usr/local
HOMEBREW_DEV_CMD_RUN: 1
CPU: quad-core 64-bit skylake
Homebrew Ruby: 2.3.3 => /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3_2/bin/ruby
Clang: 10.0 build 1000
Git: 2.17.1 => /usr/local/bin/git
Curl: 7.54.0 => /usr/bin/curl
Java: 1.8.0_131
macOS: 10.14-x86_64
CLT: 10.0.0.0.1.1529074627
CLT headers: 10.0.0.0.1.1529074627
Xcode: 10.0 => /Applications/Xcode-beta.app/Contents/Developer
XQuartz: 2.7.11 => /opt/X11
I had the same problem.
I was able to fix it by completely uninstalling and reinstalling Python after following step by step in this answer: How to fix broken python 2.7.11 after OSx updates
After the reinstallation the problem was gone
As I read you output - this is not a problem with python directly it is a problem with sphinx which builds the docs. I would go for the following steps:
brew update && brew upgrade
brew install sphinx (maybe this gives a better error message or solves the problem if sphinx is installed before)
brew reinstall python#2
If this is not working: Did you reinstalled the commandline tools after upgrading to mac os 10.14? (xcode-select --install). If not installed/updated before do it and retry.
If this all is not working could you please execute brew doctor and post the output so we can better see whats going on with your homebrew instane?
Maybe it could be a option to make an roll back to a stable version of Mac OS (10.13) ?
I'd suggest you used the Anaconda Distribution of python. Anaconda offers both python 2.7 and python 3.6 with easy to use python installers for both versions. The Anaconda page explains how to install and run python on your mac.
I am trying to install pylucene to mac terminal
I tried the instructions on the following link:
http://macappstore.org/pylucene/
and when I installed, I get the following error
Error: No available formula with the name "pylucene"
==> Searching for similarly named formulae... Error: No similarly named formulae found.
==> Searching taps... Error: No formulae found in taps.
Could anyone please guide me.
Thanks
I am having difficulty with installing fiona.
I have followed fiona's official documentation ( https://github.com/sgillies/fiona) as well as the related thread below.
trouble installing Fiona in python cpl_error.h: No such file or directory
I had no trouble with pip install shapely and I used brew install gdal. When I use the command pip install fiona I get a number of errors
clang: error: unknown argument: '-mno-fused-madd' [-Wunused-command-line-argument-hard-error-in-future]
clang: note: this will be a hard error (cannot be downgraded to a warning) in the future
error: command 'cc' failed with exit status 1
as well as warnings with regards to gdal-config such as "Failed to get options via gdal-config"
I am worried there is an issue with gdal-config's location thats causing the issue. I think I might have had GDAL previously installed with kyngchaos for QGIS use a while ago before I used the brew install
Any insights would be much appreciated. I can't imagine I am the only one who has had issues installing fiona, but I haven't been able to find a resolution through google searching alone yet.
If you're using XCode 5.1, the problem is likely unrecognised options in Clang. See here for details on how to fix this: http://bruteforce.gr/bypassing-clang-error-unknown-argument.html