run_drell_yan_debug.sh

#!/bin/bash

pushd drell_yan_momemta_example

pushd momemta
if [ -d MatrixElements ];then
  rm -rf mkdir MatrixElements
fi
mkdir MatrixElements
pushd MatrixElements
# Generate the matrix Element with MadGraph5
mg5_aMC ../drell-yan.mg5
rm py.py
popd

# Build Matrix Element
# c.f. https://github.com/MoMEMta/MoMEMta-MaGMEE#usage
cmake \
    -DCMAKE_INSTALL_PREFIX=/usr/local/venv \
    -S MatrixElements/pp_drell_yan \
    -B MatrixElements/pp_drell_yan/build
cmake MatrixElements/pp_drell_yan/build -L
cmake --build MatrixElements/pp_drell_yan/build \
    --clean-first \
    --parallel $(($(nproc) - 1))

# Example level build
popd
if [ -d build ];then
  rm -rf build
fi
cmake \
    -DCMAKE_INSTALL_PREFIX=/usr/local/venv \
    -S . \
    -B build
cmake build -L
cmake --build build \
    --clean-first \
    --parallel $(($(nproc) - 1))

ls -lhtra build/momemta/
# Current configuration in drell_yan.cxx requires running from top level of example dir
./build/momemta/drell_yan.exe