2008/11/3 Johan Hake <[EMAIL PROTECTED]>: > On Monday 03 November 2008 14:25:45 Johannes Ring wrote: >> On Mon, November 3, 2008 14:07, Johan Hake wrote: >> > On Monday 03 November 2008 13:31:29 Martin Sandve Alnæs wrote: >> >> 2008/11/3 Johan Hake <[EMAIL PROTECTED]>: >> >> > On Monday 03 November 2008 13:07:38 Garth N. Wells wrote: >> >> >> DOLFIN wrote: >> >> >> > One or more new changesets pushed to the primary dolfin repository. >> >> >> > A short summary of the last three changesets is included below. >> >> >> > >> >> >> > changeset: 5069:fbbadf8f8b7ac1d0320109bb0c1e0f3a90a32f8a >> >> >> > tag: tip >> >> >> > user: "Johan Hake <[EMAIL PROTECTED]>" >> >> >> > date: Sun Nov 02 16:16:54 2008 +0100 >> >> >> > files: dolfin/function/dolfin_function.h dolfin/scons.cfg >> >> >> > dolfin/swig/dolfin_docstrings.i dolfin/swig/dolfin_function_post.i >> >> >> > dolfin/swig/dolfin_function_pre.i dolfin/swig/dolfin_headers.i >> >> >> > description: >> >> >> > Added SubFunction to dolfin_function.h so swig interface >> >> >> > compile\nRename of function.in to function._in\nAdded __contains__ >> >> >> >> in >> >> >> >> >> > FunctionSpace so one can write u in V.\nAdded % import ufc.h in >> >> >> > dolfin_dunction_pre.i as dolfin::function inherits >> >> >> >> ufc::function\nand >> >> >> >> >> > last added ufc-1 as swig dependencies so swig find ufc.h >> >> >> >> >> >> Related to this change, I'm getting the swig error >> >> >> >> >> >> dolfin/swig/dolfin_function_pre.i:2: Error: Unable to find >> >> >> >> 'ufc.h' >> >> >> >> > Hmmm, this should work... >> >> > >> >> > I added 'ufc-1' to SwigDependencies so simula_scons would pick up the >> >> > dependency. I guess that ufc.h is located in a directory that is >> >> >> >> included >> >> >> >> > anyway on my computer, and thats why I did not get the error. >> >> > >> >> > Johannes any clue why this is not working? >> >> > >> >> > Johan >> >> >> >> My previous experience is that pkg-config usually skips printing >> >> default include directories like /usr/include and /usr/local/include, >> >> while SWIG does not include those by default. >> >> If UFC is in one of those, just asking pkg-config won't work. >> > >> > It's only when something is installed under /usr that pkg-config does not >> > give >> > any output. This beaviour can be configured by setting the environment >> > variable >> > >> > PKG_CONFIG_ALLOW_SYSTEM_CFLAGS >> > >> > before calling pkg-config. >> > >> > ufc.h is installed under /usr if not given any prefix. We should probably >> > set >> > default installation directory to /usr/local instead of /usr when not set >> > by >> > user while running ufc/setup.py. >> > >> > If no one have any objection maybee Johannes can do that? >> >> I guess someone with write access to the UFC hg repository should fix >> that. > > Ahh, I thought you had access to all sort of places :) > >> However, it won't help if someone installs UFC under /usr >> deliberately. A solution might be to force SWIG to always look under >> /usr/include by adding it to the default SWIG flags. It shouldn't do any >> harm i guess. > > I think we should change the installation dir _and_ set the environment > variable PKG_CONFIG_ALLOW_SYSTEM_CFLAGS when calling pkg-config in > simula_scons. > > Johan
How can the installation dir be set in a portable way then? Currently ufc/setup.py uses sys.prefix, which is portable. And should instant set PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 for all its pkg-config calls? It's typically intended for use with SWIG, so I guess that would be ok? -- Martin _______________________________________________ DOLFIN-dev mailing list [email protected] http://www.fenics.org/mailman/listinfo/dolfin-dev
