removed extra spaces, last cleaning of the code

.github/workflows/dockerWF.yml

@@ -32,4 +32,3 @@ jobs:
     - name: PyCV tests
       run: |
         make -C docker ${{ matrix.variant }}-pycv
-      

docker/rocky8

@@ -36,11 +36,11 @@ RUN . ./.bashrc \
  && pip3 install --user MDAnalysis==1.0.0
 #  && pip3 install --user numpy==1.19
 
-# # import plumed code.
-# # assumes a file plumed2.tgz is present in the Dockerfile directory
+# import plumed code.
+# assumes a file plumed2.tgz is present in the Dockerfile directory
 COPY plumed2.tgz /home/plumed
 
-# # build and test plumed (no install)
+# build and test plumed (no install)
 RUN . ./.bashrc \
  && module load mpi \
  && export OMPI_MCA_btl_base_warn_component_unused=0 \

plugins/pycv/Makefile

@@ -35,4 +35,4 @@ clean:
 
 check: all
 	$(MAKE) -C regtest testclean
-	$(MAKE) -C regtest checkfail
+	$(MAKE) -C regtest checkfail

plugins/pycv/prepareMakeForDevelop.sh

@@ -7,7 +7,9 @@ if [[ -z $PLUMED_KERNEL ]]; then
 fi
 
 if ! python3-config --embed >/dev/null 2>/dev/null; then
+#TODO: verify that this does not give problems with conda
   echo "PyCV needs python to be built to be embedable"
+  echo "(compiling python with --enable-shared should be enough)"
   exit 1
 fi
 

plugins/pycv/standaloneCompile.sh

@@ -7,7 +7,9 @@ if [ ! -z "$conda_fixup" ]; then
 fi
 
 if ! python3-config --embed >/dev/null 2>/dev/null; then
+  #TODO: verify that this does not give problems with conda
   echo "PyCV needs python to be built to be embedable"
+  echo "(compiling python with --enable-shared should be enough)"
   exit 1
 fi