Now that I look at it, I see: CFLAGS="-fstack-protector -fno-stack-check -Qunused-arguments -O2 -g -Xpreprocessor -fopenmp -I"$(brew --prefix libomp)/include" -L"$(brew --prefix libomp)/lib -lomp"" prefix="/Users/markadams/Codes/petsc/arch-macosx-gnu-O-omp"
Note the two ". That does not look right. I use 'COPTFLAGS=-O2 -g -Xpreprocessor -fopenmp -I"$(brew --prefix libomp)/include" -L"$(brew --prefix libomp)/lib -lomp" ', I know how to do stuff like: '--with-blaslapack-lib=-L' + os.environ['OLCF_NETLIB_LAPACK_ROOT'] + '/lib64 -lblas -llapack' Is there like and os.exec that I could use like this for my FLAGS? On Mon, Apr 13, 2020 at 11:46 AM Matthew Knepley <knep...@gmail.com> wrote: > On Mon, Apr 13, 2020 at 11:34 AM Mark Adams <mfad...@lbl.gov> wrote: > >> I get this error configuring zlib, osx, with OpenMP. >> Any ideas? >> > > This failed without output > > Executing: cd > /Users/markadams/Codes/petsc/arch-macosx-gnu-O-omp/externalpackages/zlib-1.2.11 > && CC="/usr/local/Cellar/mpich/3.3.2/bin/mpicc" CFLAGS="-fstack-protector > -fno-stack-check -Qunused-arguments -O2 -g -Xpreprocessor -fopenmp > -I"$(brew --prefix libomp)/include" -L"$(brew --prefix libomp)/lib -lomp"" > prefix="/Users/markadams/Codes/petsc/arch-macosx-gnu-O-omp" ./configure && > /usr/bin/make -j7 -l12.0 && /usr/bin/make install > > So execute each step in turn and see what fails. > > Thanks, > > Matt > > >> Thanks, >> Mark >> > > > -- > What most experimenters take for granted before they begin their > experiments is infinitely more interesting than any results to which their > experiments lead. > -- Norbert Wiener > > https://www.cse.buffalo.edu/~knepley/ > <http://www.cse.buffalo.edu/~knepley/> >
