Johannes Ring wrote: > On Mon, March 31, 2008 Solveig Bruvoll wrote: > >> "scons install" does not seem to work. I get the following output: >> >> [EMAIL PROTECTED] dolfin]# scons install >> scons: Reading SConscript files ... >> Unable to find any valid C++ compiler. >> Checking for numpy-1... yes >> Checking for scotch... no (pkg-config file not found) >> Trying to generate pkg-config file for scotch... failed >> *** Unable to generate a suitable pkg-config file for scotch. >> *** If scotch is present on your system, try setting the SCOTCH_DIR >> *** environment variable to the directory where scotch is installed. >> Checking for ufc-1... yes >> Checking for umfpack... no (pkg-config file not found) >> Trying to generate pkg-config file for umfpack... failed >> *** Unable to generate a suitable pkg-config file for umfpack. >> *** If umfpack is present on your system, try setting the UMFPACK_DIR >> *** environment variable to the directory where umfpack is installed. >> Checking for python-2... yes >> Checking for petsc... no (pkg-config file not found) >> Trying to generate pkg-config file for petsc... failed >> *** Unable to generate a suitable pkg-config file for petsc. >> *** If petsc is present on your system, try setting the PETSC_DIR >> *** environment variable to the directory where petsc is installed. >> Checking for gts... no (pkg-config file not found) >> Trying to generate pkg-config file for gts... failed >> *** Unable to generate a suitable pkg-config file for gts. >> *** If gts is present on your system, try setting the GTS_DIR >> *** environment variable to the directory where gts is installed. >> Checking for boost... yes >> Checking for slepc... no (pkg-config file not found) >> Trying to generate pkg-config file for slepc... failed >> *** Unable to generate a suitable pkg-config file for slepc. >> *** If slepc is present on your system, try setting the SLEPC_DIR >> *** environment variable to the directory where slepc is installed. >> Checking for libxml-2.0... yes >> Warning: Unknown dependency package: ufc-1 >> NameError: name 'modEnv' is not defined: >> File "/home/solveio/dolfin/SConstruct", line 176: >> buildDataHash = env.SConscript(os.path.join(env["projectname"], >> "SConscript"), exports=["env", "configure"]) >> File "/usr/lib/scons/SCons/Script/SConscript.py", line 520: >> return apply(_SConscript, [self.fs,] + files, subst_kw) >> File "/usr/lib/scons/SCons/Script/SConscript.py", line 245: >> exec _file_ in call_stack[-1].globals >> File "/home/solveio/dolfin/dolfin/SConscript", line 276: >> replacements['PACKAGE_CXXFLAGS'] = modEnv["CXXFLAGS"] >> >> Any ideas on how to fix this? >> > > It seems that it doesn't find any C++ compilers to use. Currently it looks > for one of the following: mpic++, mpicxx, c++, or g++. Which compiler are > you using? > > I am using g++.
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