Thanks, your analyses seems very deep. It would be incredibly useful if somebody would solve this issue since it might fix also compilation on some Macs (#1819), for Ubuntu PPA and some other less usual configurations.
Vaclav https://trac.osgeo.org/grass/ticket/1819 On Tue, Mar 25, 2014 at 2:54 PM, Martin Landa <landa.mar...@gmail.com>wrote: > Hi, > > I am trying to fix `build_modules_xml.py` to produces description also > for Python modules. The problem is the failure in grass.script's > get_interface_description() [1] caused by two issues. When running the > script from Makefile [2], the PATHEXT variable can miss '.py' > extension (for running session it's set up by grass.py [3]. I have > fixed this issue in r59338. > > The _remaining_ issue is related to Makefiles. Strangely the rule [4] > produces _doubled_ PATH, on Windows it's cased by LD_LIBRARY_PATH > which overwrites manually defined PATH: > > > GISRC=/c/osgeo4w/usr/src/grass_trunk/dist.i686-pc-mingw32/demolocation/.grassrc70 > GISBASE=c:/osgeo4w/usr/src/grass_trunk/dist.i686-pc-mingw32 > --> > PATH="/c/osgeo4w/usr/src/grass_trunk/dist.i686-pc-mingw32/bin:/c/osgeo4w/usr/src/grass_trunk/dist.i686-pc-mingw32/bin:/c/osgeo4w/usr/src/grass_trunk/dist.i686-pc-mingw32/scripts: > $PATH" > > PYTHONPATH="c:/osgeo4w/usr/src/grass_trunk/dist.i686-pc-mingw32/etc/python;c:/osgeo4w/usr/src/grass_trunk/dist.i686-pc-mingw32/etc/python;$PYTHONPATH" > --> > PATH="/c/osgeo4w/usr/src/grass_trunk/dist.i686-pc-mingw32/bin:/c/osgeo4w/usr/src/grass_trunk/dist.i686-pc-mingw32/scripts:/c/osgeo4w/usr/src/grass_trunk/dist.i686 > > -pc-mingw32/lib:/c/osgeo4w/usr/src/grass_trunk/dist.i686-pc-mingw32/lib:.:/usr/local/bin:/mingw/bin:/bin:/osgeo4w/bin:/c/Windows/system32:/c/Windows:/c/Windows/ > WBem:/usr/bin:/osgeo4w/apps/Python27/Scripts" > LC_ALL=C python tools/build_modules_xml.py > > /c/osgeo4w/usr/src/grass_trunk/dist.i686-pc-mingw32/etc/gui/wxpython/ > > The result is that `$GISBASE/scripts` is not in the path and > get_interface() fails. Does anybody have an idea how to correctly fix > `run_grass` rule. If I add `$GISBASE/scripts` to LD_LIBRARY_PATH > manually, it starts to work. > > Thanks for any idea in advance, Martin > > [1] > http://trac.osgeo.org/grass/browser/grass/trunk/lib/python/script/task.py#L455 > [2] > http://trac.osgeo.org/grass/browser/grass/trunk/gui/wxpython/Makefile#L53 > [3] http://trac.osgeo.org/grass/browser/grass/trunk/lib/init/grass.py#L418 > [4] > http://trac.osgeo.org/grass/browser/grass/trunk/include/Make/Rules.make#L33 > > -- > Martin Landa * http://geo.fsv.cvut.cz/gwiki/Landa > _______________________________________________ > grass-dev mailing list > grass-dev@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/grass-dev >
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