[ET Trac] [Einstein Toolkit] #2170: compiling PETSc produces warnings

[Einstein Toolkit]

#2170: compiling PETSc produces warnings
---------------------------------+-----------------------------------
 Reporter:  Roland Haas          |       Type:  defect
   Status:  new                  |   Priority:  minor
Milestone:                       |  Component:  EinsteinToolkit thorn
  Version:  development version  |   Keywords:  PETSc
---------------------------------+-----------------------------------
 Asking Cactus to compile PETSc for me produces these warnings:
 {{{
 ===============================================================================
 Configuring PETSc to compile on your system
 ===============================================================================
 ===============================================================================
 ***** WARNING: CC (set to gcc) found in environment variables - ignoring
 use ./configure CC=$CC if you really want to use that value ******
 ===============================================================================
 ===============================================================================
 ***** WARNING: CFLAGS (set to -g -std=gnu99 -O2 -fopenmp -Wall) found in
 environment variables - i
 use ./configure CFLAGS=$CFLAGS if you really want to use that value ******
 ===============================================================================
 ===============================================================================
 ***** WARNING: CXX (set to g++) found in environment variables - ignoring
 use ./configure CXX=$CXX if you really want to use that value ******
 ===============================================================================
 ===============================================================================
 ***** WARNING: CXXFLAGS (set to -g -std=gnu++14 -O2 -fopenmp -Wall) found
 in environment variables
 use ./configure CXXFLAGS=$CXXFLAGS if you really want to use that value
 ******
 ===============================================================================
 ===============================================================================
 ***** WARNING: F77 (set to gfortran) found in environment variables -
 ignoring
 use ./configure F77=$F77 if you really want to use that value ******
 ===============================================================================
 ===============================================================================
 ***** WARNING: F90 (set to gfortran) found in environment variables -
 ignoring
 use ./configure F90=$F90 if you really want to use that value ******
 ===============================================================================
 ===============================================================================
 ***** WARNING: F90FLAGS (set to -g -fcray-pointer -ffixed-line-length-none
 -O2 -fopenmp -Wall) fou
 use ./configure F90FLAGS=$F90FLAGS if you really want to use that value
 ******
 ===============================================================================
 ===============================================================================
 ***** WARNING: CPP (set to cpp) found in environment variables - ignoring
 use ./configure CPP=$CPP if you really want to use that value ******
 ===============================================================================
 ===============================================================================
 ***** WARNING: CPPFLAGS (set to
 -fopenmp -Wall) found in environment variables - ignoring
 use ./configure CPPFLAGS=$CPPFLAGS if you really want to use that value
 ******
 ===============================================================================
 ===============================================================================
 ***** WARNING: LDFLAGS (set to -rdynamic) found in environment variables -
 ignoring
 use ./configure LDFLAGS=$LDFLAGS if you really want to use that value
 ******
 ===============================================================================
 ===============================================================================
 ***** WARNING: MPI_DIR (set to /usr) found in environment variables -
 ignoring
 use ./configure MPI_DIR=$MPI_DIR if you really want to use that value
 ******
 ===============================================================================
 ===============================================================================
 ***** WARNING: MAKEFLAGS (set to w -- CCTK_TARGET=make.checked
 CCTK_HOME=/data/rhaas/postdoc/gr/ca
 use ./configure MAKEFLAGS=$MAKEFLAGS if you really want to use that value
 ******
 ===============================================================================
 ===============================================================================
 ***** WARNING: AR (set to ar) found in environment variables - ignoring
 use ./configure AR=$AR if you really want to use that value ******
 ===============================================================================
 }}}
 which should at least be looked at.

-- 
Ticket URL: <https://trac.einsteintoolkit.org/ticket/2170>
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