On Tue, March 11, 2008 Andy Ray Terrel wrote: > à smund ÃdegÃ¥rd wrote: >> Hi Andy, >> >> thanks for your report :) >> >> On Mon, Mar 10, 2008 at 10:07 PM, Andy Ray Terrel >> <[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>> wrote: >> >> I am having trouble with scons trying to find UMFPACK for me on my >> mac >> laptop and am trying to debug how it configures itself. When I >> look at >> dolfin/scons/simula-scons/simula_scons/pkgconggenerators/umfpack.py >> this >> codes adds a bunch of directories and looks for umfpack.h, >> libumfpack.a, >> amd.h and so on. If it can't find these guys it raises an error >> saying >> so and similarly if it cannot compile the test programs. >> >> >> You could actually run that script standalone - just cd in there and >> do 'python umfpack.py' - that might yield some extra information... >> Maybe you can try that and report? > > Looks like it is building the library strings wrong, the compile fails > by calling: > > g++ -I/usr/local/include umfpack_config_test_include.cpp -framework > -L/usr/local/lib vecLib -lumfpack > > so in the pkgLibs function removing the line: * libs = " > ".join(set(libs.split()))* fixes my compiling problem, since -framework > vecLib must be together on Darwin. > > then for linking it didn't put -lamd and -lumfpack after the blas calls, > and used: > > g++ -L/sw/lib -lumfpack -L/sw/lib -lamd -framework vecLib > umfpack_config_test_lib.o > > this needs to be: > > g++ -framework vecLib -L/sw/lib -lumfpack -L/sw/lib -lamd > umfpack_config_test_lib.o > > I changed pkgLibs to: > > def pkgLibs(**kwargs): > libs = "" > if get_architecture() == "darwin": > libs += "-framework vecLib" > else: > libs += "-L%s -lblas -llapack" % getATLASDir() > libs += " -L%s -lumfpack" % getUmfpackLibDir() > if needAMD(): > libs += " -L%s -lamd" % getAMDLibDir() > > return libs > > and everything works, its probably not the most robust solution but > solved my problems for here and now.
These issues should be fixed now. Thanks for reporting! Johannes _______________________________________________ DOLFIN-dev mailing list [email protected] http://www.fenics.org/mailman/listinfo/dolfin-dev
