Thank you very much for the assistance. I have compiled ML (and HYPRE,
too) separately; and then linked them to PETSc with
--with-ml-include,--with-ml-lib and
--with-hypre-include,--with-hypre-lib. The modules are accessible from
PETSc interface now, and working as expected.
Ali
On 8/17/2018 2:32 AM, Satish Balay wrote:
Here is one way to get --download-ml working. [its a bit hakey]
1. update ml.py to run configure with additional options: "--disable-libcheck
FLIBS=Ws2_32.lib"
diff --git a/config/BuildSystem/config/packages/ml.py
b/config/BuildSystem/config/packages/ml.py
index 2987cf2122..e921db0ef5 100644
--- a/config/BuildSystem/config/packages/ml.py
+++ b/config/BuildSystem/config/packages/ml.py
@@ -35,7 +35,7 @@ class Configure(config.package.GNUPackage):
args.append('--disable-ml-aztecoo')
args.append('--disable-ml-examples')
args.append('--disable-tests')
- args.append('--enable-libcheck')
+ args.append('--disable-libcheck')
self.framework.pushLanguage('C')
args.append('--with-cflags="'+self.removeWarningFlags(self.framework.getCompilerFlags())+'
-DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX '+
self.headers.toStringNoDupes(self.mpi.include)+'"')
@@ -45,6 +45,7 @@ class Configure(config.package.GNUPackage):
if hasattr(self.compilers, 'FC'):
self.framework.pushLanguage('FC')
args.append('--with-fflags="'+self.framework.getCompilerFlags()+' '+
self.headers.toStringNoDupes(self.mpi.include)+'"')
+ args.append('FLIBS=Ws2_32.lib')
self.framework.popLanguage()
else:
args.append('F77=""')
2. run configure with option CPPFLAGS=-DICL [this works arround some include
file issues inside ML]
Here ML gets successfully built - but its built as libml.a - not libml.lib
3. copy PETSC_ARCH/lib/libml.a to PETSC_ARCH/lib/libml.lib
4. rerun previous configure command [don't forget CPPFLAGS=-DICL option]
Satish
On Thu, 16 Aug 2018, Satish Balay wrote:
If you can built it from Trilinos - you should be able to use it from PETSc.
[by specifing ml to petsc with --with-ml-include,--with-ml-lib options]
This is unverified though..
Satish
On Thu, 16 Aug 2018, Ali Reza Khaz'ali wrote:
Thanks a lot. In fact I had built ML from Trilinos before, and I wondered if I
could use it in PETSc.
Best wishes,
Ali
On 8/16/2018 10:12 PM, Satish Balay wrote:
Sorry - most external packages won't work with --download-pacakge
option on windows [with MS/Intel compilers].
If you need ML on windows - you might have to install it separately
[by checking its windows installation instructions - if they exist]
And then specify it to petsc configure with --with-ml-include
--with-ml-lib options.
Satish
On Thu, 16 Aug 2018, Ali Reza Khaz'ali wrote:
Hi,
I have been using PETSc on a MS windows 7 x64 system with Intel MKL, MPI
and
compilers without problem. For an specific problem, I had to use ML.
However,
I could not compile ML with the before-mentioned toolsets. The the log
files
(PETSc and ML) are attached. Any help is much appreciated.
Thanks,
Ali
--
Ali Reza Khaz’ali
Assistant Professor of Petroleum Engineering,
Department of Chemical Engineering
Isfahan University of Technology
Isfahan, Iran
