Différences

Ci-dessous, les différences entre deux révisions de la page.

--- compil_pyml [2008/03/07 17:14] – créée gerard
+++ compil_pyml [2008/03/22 08:10] – gerard
@@ Ligne 1: / Ligne 1: @@
-PyML -0.6.15 ne compile pas sous Solaris 10 avec la comande classique:
+PyML -0.6.15 ne compile pas sous Solaris 10 avec la commande classique:
 <code>
 python setup build
@@ Ligne 31: / Ligne 31: @@
 </code>
 peut etre lié à ce [[http://opensolaris.org/jive/thread.jspa?threadID=8179&tstart=135|probleme]]
+====== hack dans le script setup.py ======
+trouvé par N. Ollinger, permet d'avancer dans la compilation, mais maintenant, c'est un flag à l'édition de liens qui manque. De plus, il a fallu modifier un fichier à cause de hash_map
+<code>
+> python setup.py build --debug
+running build
+running build_py
+running build_ext
+building 'PyML/ext/_mylibsvm' extension
+C compiler: /usr/lib/python2.4/pyCC
+compile options: '-g -I/usr/include/python2.4 -c'
+pyCC: PyML/ext/mylibsvm_wrap.cpp
+"PyML/ext/SparseDataSet.h", line 14: Error: Could not open include file<hash_map>.
+"PyML/ext/SparseDataSet.h", line 27: Error: hash_map is not a member of std.
+"PyML/ext/SparseDataSet.h", line 44: Error: A class template name was expected instead of hash_map.
+Error(s) detected.
+"PyML/ext/SparseDataSet.h", line 14: Error: Could not open include file<hash_map>.
+"PyML/ext/SparseDataSet.h", line 27: Error: hash_map is not a member of std.
+"PyML/ext/SparseDataSet.h", line 44: Error: A class template name was expected instead of hash_map.
+Error(s) detected.
+error: Command "/usr/lib/python2.4/pyCC -g -I/usr/include/python2.4 -c PyML/ext/mylibsvm_wrap.cpp -o build/temp.solaris-2.10-i86pc-2.4/PyML/ext/mylibsvm_wrap.o" failed with exit status 3
+</code>
+Pour hash_map, il faut linker avec "-library=stlport4", mais impossible de lui faire rajouter cet argument!?
+Si on le fait manuellement, on arrive a compiler et installer pyml:
+<code>
+> cp -rp PyML-0.6.15/setup.py PyML-0.6.15/setup.py.ori
+> cd PyML-0.6.15/PyML/ext/
+> cp -rp SMO.h SMO.h.ori
+> cp -rp Gist.h Gist.h.ori
+> cp -rp KernelCache.h KernelCache.h.ori
+> cp -rp SparseDataSet.h SparseDataSet.h.ori
+> cp -rp PyML/ext/FeatureVector.cpp PyML/ext/FeatureVector.cpp.ori
+> cp PyML-0.6.15.old/setup.py PyML-0.6.15/
+> cp PyML-0.6.15.old/PyML/ext/SMO.h PyML-0.6.15/PyML/ext/
+> cp PyML-0.6.15.old/PyML/ext/Gist.h PyML-0.6.15/PyML/ext/
+> cp PyML-0.6.15.old/PyML/ext/KernelCache.h PyML-0.6.15/PyML/ext/
+> cp PyML-0.6.15.old/PyML/ext/SparseDataSet.h PyML-0.6.15/PyML/ext/
+</code>
+pour tester:
+<code>
+> cd data/
+> pwd
+/local/apps/src/PyML-0.6.15
+> python
+Python 2.4.4 (#1, Jan  9 2007, 23:31:33) [C] on sunos5
+Type "help", "copyright", "credits" or "license" for more information.
+>>> from PyML import *
+Traceback (most recent call last):
+  File "<stdin>", line 1, in ?
+  File "/local/apps/lib/lib/python2.4/site-packages/PyML/datafunc.py", line 2, in ?
+    import arrayWrap
+  File "/local/apps/lib/lib/python2.4/site-packages/PyML/arrayWrap.py", line 2, in ?
+    from ext import csparsedataset
+  File "/local/apps/lib/lib/python2.4/site-packages/PyML/ext/csparsedataset.py", line 7, in ?
+    import _csparsedataset
+ImportError: ld.so.1: python2.4: fatal: relocation error: file /local/apps/lib/lib/python2.4/site-packages/PyML/ext/_csparsedataset.so: symbol __1cDstd2l6Frn0ANbasic_ostream4Ccn0ALchar_traits4Cc____pkc_2_: referenced symbol not found
+</code>
+====== références ======
+  * http://forum.java.sun.com/thread.jspa?threadID=5097023&messageID=9382032
+  * http://www.python.org/doc/2.4.4/inst/tweak-flags.html
+  *