`config/gmakegentest.py` if your PETSC_DIR/PETSC_ARCH environment variables are set, otherwise use the --petsc-dir and --petsc-arch arguments. This is likely TMI, but this script generates the $PETSC_ARCH/tests/testfiles files that is used by gmakefile to understand the dependencies.  When you have a new file, you need to let the make system know about that new dependency. Scott On 1/29/21 10:46 AM, Fande Kong wrote:

Thanks so much!

It worked well with existing examples. If I add a new example, this does not work anymore. What extra step I need to take?

Fande

On Wed, Jan 27, 2021 at 4:50 PM Scott Kruger <[email protected] <mailto:[email protected]>> wrote:

You can change the 'test' target to 'print-test' to see the actual targets you'll be testing.

You can also just change your search string to src/snes/tutorials/ex1.c to grab all tests associated with ex1.c.

Scott

On 1/27/21 4:45 PM, Zhang, Hong via petsc-dev wrote:

...

make PETSC_DIR=/Users/kongf/projects/moose4/petsc PETSC_ARCH=arch-darwin-c-debug -f gmakefile test search='snes_tutorials-ex1_*'

or

make PETSC_DIR=/Users/kongf/projects/moose4/petsc PETSC_ARCH=arch-darwin-c-debug -f gmakefile test globsearch='snes_tutorials-ex1_*’

Hong (Mr.)

...

On Jan 27, 2021, at 5:21 PM, Fande Kong<[email protected]> <mailto:[email protected]> wrote:

Hi All,

I want to run one particular SNES test using the following command-line:

"make PETSC_DIR=/Users/kongf/projects/moose4/petsc PETSC_ARCH=arch-darwin-c-debug -f gmakefile test search='snes_tutorials-ex1'"

I got the following output:

"Using MAKEFLAGS: search=snes_tutorials-ex1% PETSC_ARCH=arch-darwin-c-debug PETSC_DIR=/Users/kongf/projects/moose4/petsc"

But I did not see any useful test information.

Could you kindly let me know what I did wrong?

Thanks,

Fande

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