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root/cvsroot/COMP/CMSDIST/python.spec
Revision: 1.86
Committed: Mon Jun 18 11:41:33 2012 UTC (12 years, 10 months ago) by davidlt
Branch: MAIN
Changes since 1.85: +43 -9 lines
Log Message:
Add Python 2.7.3.

File Contents

# Content
1 ### RPM external python 2.7.3
2 ## INITENV +PATH PATH %i/bin
3 ## INITENV +PATH LD_LIBRARY_PATH %i/lib
4 ## INITENV SETV PYTHON_LIB_SITE_PACKAGES lib/python%{python_major_version}/site-packages
5 ## INITENV SETV PYTHONHASHSEED random
6 # OS X patches and build fudging stolen from fink
7 %{expand:%%define python_major_version %(echo %realversion | cut -d. -f1,2)}
8 %define online %(case %cmsplatf in (*onl_*_*) echo true;; (*) echo false;; esac)
9
10 Requires: expat bz2lib db4 gdbm
11
12 %if "%online" != "true"
13 Requires: zlib openssl sqlite
14 %endif
15
16 # FIXME: readline, crypt
17 # FIXME: gmp, panel, tk/tcl, x11
18
19 Source0: http://www.python.org/ftp/%n/%realversion/Python-%realversion.tgz
20 Patch0: python-2.7.3-dont-detect-dbm
21 Patch1: python-fix-macosx-relocation
22
23 %prep
24 %setup -n Python-%realversion
25 find . -type f | while read f; do
26 if head -n1 $f | grep -q /usr/local; then
27 perl -p -i -e "s|#!.*/usr/local/bin/python|#!/usr/bin/env python|" $f
28 else :; fi
29 done
30 %patch0 -p1
31 %patch1 -p0
32
33 %build
34 # Python is awkward about passing other include or library directories
35 # to it. Basically there is no way to pass anything from configure to
36 # make, or down to python itself. To get python detect the extensions
37 # we want to enable, we simply have to link the contents into python's
38 # own include/lib directories. Ugh.
39 #
40 # NB: It would sort-of make sense to link more stuff from /sw on OS X,
41 # but we simply cannot link the whole world. If you need something,
42 # see above for the commented-out list of packages that could be
43 # linked specifically, or could be built by ourselves, depending on
44 # whether we like to pick up system libraries or want total control.
45 #mkdir -p %i/include %i/lib
46 mkdir -p %i/include %i/lib %i/bin
47
48 %if "%online" != "true"
49 %define extradirs $ZLIB_ROOT $OPENSSL_ROOT $SQLITE_ROOT
50 %else
51 %define extradirs %{nil}
52 %endif
53
54 dirs="$EXPAT_ROOT $BZ2LIB_ROOT $NCURSES_ROOT $DB4_ROOT $GDBM_ROOT %{extradirs}"
55
56 # We need to export it because setup.py now uses it to determine the actual
57 # location of DB4, this was needed to avoid having it picked up from the system.
58 export DB4_ROOT
59
60 # Python's configure parses LDFLAGS and CPPFLAGS to look for aditional library and include directories
61 echo $dirs
62 LDFLAGS=""
63 CPPFLAGS=""
64 for d in $dirs; do
65 LDFLAGS="$LDFLAGS -L $d/lib"
66 CPPFLAGS="$CPPFLAGS -I $d/include"
67 done
68 export LDFLAGS
69 export CPPFLAGS
70
71 additionalConfigureOptions=""
72 case %cmsplatf in
73 osx105* )
74 additionalConfigureOptions="--disable-readline"
75 ;;
76 esac
77
78 ./configure --prefix=%i $additionalConfigureOptions --enable-shared \
79 --without-tkinter --disable-tkinter
80
81 # Modify pyconfig.h to match macros from GLIBC features.h on Linux machines.
82 # _POSIX_C_SOURCE and _XOPEN_SOURCE macros are not identical anymore
83 # starting GLIBC 2.10.1. Python.h is not included before standard headers
84 # in CMSSW and pyconfig.h is not smart enough to detect already defined
85 # macros on Linux. The following problem does not exists on BSD machines as
86 # cdefs.h does not define these macros.
87 case %cmsplatf in
88 slc6*)
89 rm -f cms_configtest.cpp
90 cat <<CMS_EOF > cms_configtest.cpp
91 #include <features.h>
92
93 int main() {
94 return 0;
95 }
96 CMS_EOF
97
98 FEATURES=$(g++ -dM -E -DGNU_GCC=1 -D_GNU_SOURCE=1 -D_DARWIN_SOURCE=1 cms_configtest.cpp \
99 | grep -E '_POSIX_C_SOURCE |_XOPEN_SOURCE ')
100 rm -f cms_configtest.cpp a.out
101
102 POSIX_C_SOURCE=$(echo "${FEATURES}" | grep _POSIX_C_SOURCE | cut -d ' ' -f 3)
103 XOPEN_SOURCE=$(echo "${FEATURES}" | grep _XOPEN_SOURCE | cut -d ' ' -f 3)
104
105 sed -ibak "s/\(#define _POSIX_C_SOURCE \)\(.*\)/\1${POSIX_C_SOURCE}/g" pyconfig.h
106 sed -ibak "s/\(#define _XOPEN_SOURCE \)\(.*\)/\1${XOPEN_SOURCE}/g" pyconfig.h
107 ;;
108 esac
109
110 # The following is a kludge around the fact that the /usr/lib/libreadline.so
111 # symlink (for 32-bit lib) is missing on the 64bit machines
112 case %cmsplatf in
113 slc4_ia32* )
114 mkdir -p %{i}/lib
115 ln -s /usr/lib/libreadline.so.4.3 %{i}/lib/libreadline.so
116 ;;
117 esac
118
119 make %makeprocesses
120
121 %install
122 # We need to export it because setup.py now uses it to determine the actual
123 # location of DB4, this was needed to avoid having it picked up from the system.
124 export DB4_ROOT
125 make install
126 %define pythonv %(echo %realversion | cut -d. -f 1,2)
127
128 case %cmsplatf in
129 osx*)
130 make install prefix=%i
131 (cd Misc; /bin/rm -rf RPM)
132 mkdir -p %i/share/doc/%n
133 cp -R Demo Doc %i/share/doc/%n
134 cp -R Misc Tools %i/lib/python%{pythonv}
135 gcc -dynamiclib -all_load -single_module \
136 -framework System -framework CoreServices -framework Foundation \
137 %i/lib/python%{pythonv}/config/libpython%{pythonv}.a \
138 -undefined dynamic_lookup \
139 -o %i/lib/python%{pythonv}/config/libpython%{pythonv}.dylib \
140 -install_name %i/lib/python%{pythonv}/config/libpython%{pythonv}.dylib \
141 -current_version %{pythonv} -compatibility_version %{pythonv} -ldl
142 (cd %i/lib/python%{pythonv}/config
143 perl -p -i -e 's|-fno-common||g' Makefile)
144
145 find %i/lib/python%{pythonv}/config -name 'libpython*' -exec mv -f {} %i/lib \;
146 ;;
147 esac
148
149 perl -p -i -e "s|^#!.*python|#!/usr/bin/env python|" %{i}/bin/idle \
150 %{i}/bin/pydoc \
151 %{i}/bin/python-config \
152 %{i}/bin/2to3 \
153 %{i}/bin/python2.7-config \
154 %{i}/bin/smtpd.py
155
156 find %{i}/lib -maxdepth 1 -mindepth 1 ! -name '*python*' -exec rm {} \;
157 find %{i}/include -maxdepth 1 -mindepth 1 ! -name '*python*' -exec rm {} \;
158
159 # remove executable permission anything which is *.py script,
160 # is executable, but does not start with she-bang so not valid
161 # executable; this avoids problems with rpm 4.8+ find-requires
162 find %i -name '*.py' -perm +0111 | while read f; do
163 if head -n1 $f | grep -q '"'; then chmod -x $f; else :; fi
164 done
165
166 # remove tkinter that brings dependency on libtk:
167 find %{i}/lib -type f -name "_tkinter.so" -exec rm {} \;
168
169 # Remove documentation, examples and test files.
170 %define drop_files { %i/share %{i}/lib/python%{pythonv}/test \
171 %{i}/lib/python%{pythonv}/distutils/tests \
172 %{i}/lib/python%{pythonv}/json/tests \
173 %{i}/lib/python%{pythonv}/ctypes/test \
174 %{i}/lib/python%{pythonv}/sqlite3/test \
175 %{i}/lib/python%{pythonv}/bsddb/test \
176 %{i}/lib/python%{pythonv}/email/test \
177 %{i}/lib/python%{pythonv}/lib2to3/tests }
178
179 # Remove .pyo files
180 find %i -name '*.pyo' -exec rm {} \;
181
182 # Generate dependencies-setup.{sh,csh} so init.{sh,csh} picks full environment.
183 mkdir -p %i/etc/profile.d
184 : > %i/etc/profile.d/dependencies-setup.sh
185 : > %i/etc/profile.d/dependencies-setup.csh
186 for tool in $(echo %{requiredtools} | sed -e's|\s+| |;s|^\s+||'); do
187 root=$(echo $tool | tr a-z- A-Z_)_ROOT; eval r=\$$root
188 if [ X"$r" != X ] && [ -r "$r/etc/profile.d/init.sh" ]; then
189 echo "test X\$$root != X || . $r/etc/profile.d/init.sh" >> %i/etc/profile.d/dependencies-setup.sh
190 echo "test X\$$root != X || source $r/etc/profile.d/init.csh" >> %i/etc/profile.d/dependencies-setup.csh
191 fi
192 done
193
194 %post
195 %{relocateConfig}lib/python2.6/config/Makefile
196 %{relocateConfig}etc/profile.d/dependencies-setup.*sh