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1 PYTHONVER=2.7.6 |
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2 PYTHONNAME=python- |
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3 PREFIX=$(HOME)/bin/prefix-$(PYTHONNAME)$(PYTHONVER) |
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4 SYMLINKDIR=$(HOME)/bin |
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5 |
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6 help: |
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7 @echo |
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8 @echo 'Make a custom installation of a Python version' |
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9 @echo |
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10 @echo 'Common make parameters:' |
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11 @echo ' PYTHONVER=... [$(PYTHONVER)]' |
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12 @echo ' PREFIX=... [$(PREFIX)]' |
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13 @echo ' SYMLINKDIR=... [$(SYMLINKDIR) creating $(PYTHONNAME)$(PYTHONVER)]' |
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14 @echo |
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15 @echo 'Common make targets:' |
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16 @echo ' python - install Python $$PYTHONVER in $$PREFIX' |
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17 @echo ' symlink - create a $$SYMLINKDIR/$(PYTHONNAME)$$PYTHONVER symlink' |
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18 @echo |
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19 @echo 'Example: create a temporary Python installation:' |
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20 @echo ' $$ make -f Makefile.python python PYTHONVER=2.4 PREFIX=/tmp/p24' |
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21 @echo ' $$ /tmp/p24/bin/python -V' |
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22 @echo ' Python 2.4' |
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23 @echo |
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24 @echo 'Some external libraries are required for building Python: zlib bzip2 openssl.' |
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25 @echo 'Make sure their development packages are installed systemwide.' |
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26 # fedora: yum install zlib-devel bzip2-devel openssl-devel |
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27 # debian: apt-get install zlib1g-dev libbz2-dev libssl-dev |
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28 @echo |
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29 @echo 'To build a nice collection of interesting Python versions:' |
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30 @echo ' $$ for v in 2.{4{,.2,.3},5{,.6},6{,.1,.2,.9},7{,.6}}; do' |
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31 @echo ' make -f Makefile.python symlink PYTHONVER=$$v || break; done' |
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32 @echo 'To run a Mercurial test on all these Python versions:' |
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33 @echo ' $$ for py in `cd ~/bin && ls $(PYTHONNAME)2.*`; do' |
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34 @echo ' echo $$py; $$py run-tests.py test-http.t; echo; done' |
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35 @echo |
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36 |
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37 export LANGUAGE=C |
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38 export LC_ALL=C |
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39 |
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40 python: $(PREFIX)/bin/python docutils |
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41 printf 'import sys, zlib, bz2, docutils\nif sys.version_info >= (2,6):\n import ssl' | $(PREFIX)/bin/python |
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42 |
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43 PYTHON_SRCDIR=Python-$(PYTHONVER) |
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44 PYTHON_SRCFILE=$(PYTHON_SRCDIR).tgz |
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45 |
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46 $(PREFIX)/bin/python: |
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47 [ -f $(PYTHON_SRCFILE) ] || wget http://www.python.org/ftp/python/$(PYTHONVER)/$(PYTHON_SRCFILE) || [ -f $(PYTHON_SRCFILE) ] |
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48 rm -rf $(PYTHON_SRCDIR) |
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49 tar xf $(PYTHON_SRCFILE) |
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50 # Ubuntu disables SSLv2 the hard way, disable it on old Pythons too |
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51 -sed -i 's,self.*SSLv2_method(),0;//\0,g' $(PYTHON_SRCDIR)/Modules/_ssl.c |
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52 # Find multiarch system libraries on Ubuntu with Python 2.4.x |
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53 # http://lipyrary.blogspot.dk/2011/05/how-to-compile-python-on-ubuntu-1104.html |
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54 -sed -i "s|lib_dirs = .* \[|\0'/usr/lib/`dpkg-architecture -qDEB_HOST_MULTIARCH`',|g" $(PYTHON_SRCDIR)/setup.py |
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55 # Find multiarch system libraries on Ubuntu and disable fortify error when setting argv |
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56 LDFLAGS="-L/usr/lib/`dpkg-architecture -qDEB_HOST_MULTIARCH`"; \ |
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57 BASECFLAGS=-U_FORTIFY_SOURCE; \ |
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58 export LDFLAGS BASECFLAGS; \ |
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59 cd $(PYTHON_SRCDIR) && ./configure --prefix=$(PREFIX) && make all SVNVERSION=pwd && make install |
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60 printf 'import sys, zlib, bz2\nif sys.version_info >= (2,6):\n import ssl' | $(PREFIX)/bin/python |
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61 rm -rf $(PYTHON_SRCDIR) |
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62 |
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63 DOCUTILSVER=0.11 |
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64 DOCUTILS_SRCDIR=docutils-$(DOCUTILSVER) |
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65 DOCUTILS_SRCFILE=$(DOCUTILS_SRCDIR).tar.gz |
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66 |
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67 docutils: $(PREFIX)/bin/python |
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68 @$(PREFIX)/bin/python -c 'import docutils' || ( set -ex; \ |
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69 [ -f $(DOCUTILS_SRCFILE) ] || wget http://downloads.sourceforge.net/project/docutils/docutils/$(DOCUTILSVER)/$(DOCUTILS_SRCFILE) || [ -f $(DOCUTILS_SRCFILE) ]; \ |
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70 rm -rf $(DOCUTILS_SRCDIR); \ |
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71 tar xf $(DOCUTILS_SRCFILE); \ |
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72 cd $(DOCUTILS_SRCDIR) && $(PREFIX)/bin/python setup.py install --prefix=$(PREFIX); \ |
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73 $(PREFIX)/bin/python -c 'import docutils'; \ |
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74 rm -rf $(DOCUTILS_SRCDIR); ) |
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75 |
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76 symlink: python $(SYMLINKDIR) |
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77 ln -sf $(PREFIX)/bin/python $(SYMLINKDIR)/$(PYTHONNAME)$(PYTHONVER) |
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78 |
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79 .PHONY: help python docutils symlink |