Added a script to build manylinux wheels

tools/docker-build.sh

@@ -0,0 +1,49 @@
+#!/bin/bash
+
+# Explain usage if no /io directory exists (which mounts on proper docker usage the current directory)
+[[ -d "/io" ]] || echo "Run in manylinux container:\ndocker run -ti -v $(pwd):/io quay.io/pypa/manylinux2014_x86_64 /bin/bash /io/cmf2/tools/docker-build.sh"
+
+set -e -u -x
+
+function repair_wheel {
+    wheel="$1"
+    if ! auditwheel show "$wheel"; then
+        echo "Skipping non-platform wheel $wheel"
+    else
+        auditwheel repair "$wheel" --plat "$PLAT" -w /io/wheelhouse/
+    fi
+}
+
+
+export CFLAGS="-fPIC"
+export CXXFLAGS="-fPIC"
+export MAKEFLAGS="-j$(nproc)"
+
+CMFDIR=/io/cmf2
+cd $CMFDIR
+TOOLDIR=$CMFDIR/tools
+
+# Install solvers
+SOLVERBUILDDIR=$CMFDIR/build/extern
+# rm -rf $SOLVERBUILDDIR
+cmake -S ${TOOLDIR} -B ${SOLVERBUILDDIR} -DCMAKE_BUILD_TYPE=Release
+make -C ${SOLVERBUILDDIR}
+
+# build cmf_core
+CMFBUILDDIR=$CMFDIR/build/cmf_core
+rm -rf $CMFBUILDDIR
+CMFSOURCEDIR=$CMFDIR/cmf/cmf_core_src
+cmake -S $CMFSOURCEDIR -B $CMFBUILDDIR -DCMAKE_BUILD_TYPE=Release
+make -C $CMFBUILDDIR
+make install -C $CMFBUILDDIR
+
+# Compile wheels
+for PYBIN in /opt/python/cp*/bin; do
+    "${PYBIN}/pip" install -r $CMFDIR/requirements.txt
+    "${PYBIN}/python" setup.py bdist_wheel
+done
+
+# Bundle external shared libraries into the wheels
+for whl in dist/*.whl; do
+    repair_wheel "$whl"
+done

tools/install_solvers.sh

@@ -9,7 +9,7 @@ echo "CMFDIR="$CMFDIR
 export CFLAGS="-fPIC"
 export CXXFLAGS="-fPIC"
 
-BUILDDIR=$CMFDIR/build/extern
+BUILDDIR=$CMFDIR/build/extern-linux
 echo "BUILDDIR="$BUILDDIR
 
 mkdir -p $BUILDDIR