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Correct profiler authored by Nicolas Barrier's avatar Nicolas Barrier
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profilage_code.md
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...@@ -52,7 +52,7 @@ We will therefore need to define some environment variables: ...@@ -52,7 +52,7 @@ We will therefore need to define some environment variables:
``` ```
# Install folder for Score-P # Install folder for Score-P
export PROFILER_PATH=/home/BARRIER/Softwares/profilers/install-scorep export PROFILER_PATH_SCOREP=/home/BARRIER/Softwares/profilers/install-scorep
# Change the compiler in MPICH wrappers: # Change the compiler in MPICH wrappers:
export MPICH_CXX=g++ export MPICH_CXX=g++
...@@ -71,15 +71,15 @@ export MPIFORT=mpifort ...@@ -71,15 +71,15 @@ export MPIFORT=mpifort
export FCFLAGS="-ffree-form" export FCFLAGS="-ffree-form"
# Define library path and path # Define library path and path
export LD_LIBRARY_PATH=$PROFILER_PATH/lib:$CONDA_PREFIX/lib export LD_LIBRARY_PATH=$CONDA_PREFIX/lib:$PROFILER_PATH_SCOREP/lib
export PATH=$PROFILER_PATH/bin:$PATH export PATH=$PROFILER_PATH_SCOREP/bin:$PATH
export PATH=$PROFILER_PATH/x86_64/bin/:$PATH export PATH=$PROFILER_PATH_SCOREP/x86_64/bin/:$PATH
``` ```
When the variables are defined, go the Score-P folder, activate the `profilers` environment and type: When the variables are defined, go the Score-P folder, activate the `profilers` environment and type:
``` ```
./configure --prefix=$PROFILER_PATH --without-shmem --with-libbfd=download --with-libunwind=download ./configure --prefix=$PROFILER_PATH_SCOREP --without-shmem --with-libbfd=download --with-libunwind=download
make make
make install make install
``` ```
...@@ -90,7 +90,7 @@ To allow for source instrumentation using Tau, we need to use the clang compiler ...@@ -90,7 +90,7 @@ To allow for source instrumentation using Tau, we need to use the clang compiler
``` ```
# Install folder for Tau # Install folder for Tau
export PROFILER_PATH=/home/BARRIER/Softwares/profilers/install-tau export PROFILER_PATH_TAU=/home/BARRIER/Softwares/profilers/install-tau
# Change the compiler in MPICH wrappers: # Change the compiler in MPICH wrappers:
export MPICH_CXX=clang++ export MPICH_CXX=clang++
...@@ -109,9 +109,9 @@ export MPIFORT=mpifort ...@@ -109,9 +109,9 @@ export MPIFORT=mpifort
export FCFLAGS="-ffree-form" export FCFLAGS="-ffree-form"
# Define library path and path # Define library path and path
export LD_LIBRARY_PATH=$PROFILER_PATH/lib:$CONDA_PREFIX/lib export LD_LIBRARY_PATH=$CONDA_PREFIX/lib:$PROFILER_PATH_TAU/lib
export PATH=$PROFILER_PATH/bin:$PATH export PATH=$PROFILER_PATH_TAU/bin:$PATH
export PATH=$PROFILER_PATH/x86_64/bin/:$PATH export PATH=$PROFILER_PATH_TAU/x86_64/bin/:$PATH
``` ```
#### Compilation Salt #### Compilation Salt
...@@ -120,8 +120,8 @@ In order to install the Salt source instrumentation tool, go to the Salt folder ...@@ -120,8 +120,8 @@ In order to install the Salt source instrumentation tool, go to the Salt folder
``` ```
# configure SALT and generate build system # configure SALT and generate build system
cmake -Wdev -Wdeprecated -S . -B $PROFILER_PATH -D CMAKE_C_COMPILER=clang -D CMAKE_CXX_COMPILER=clang++ cmake -Wdev -Wdeprecated -S . -B $PROFILER_PATH_TAU -D CMAKE_C_COMPILER=clang -D CMAKE_CXX_COMPILER=clang++
cmake --build $PROFILER_PATH --parallel # Add --verbose to debug something going wrong cmake --build $PROFILER_PATH_TAU --parallel # Add --verbose to debug something going wrong
``` ```
#### Compilation Tau #### Compilation Tau
...@@ -129,10 +129,10 @@ cmake --build $PROFILER_PATH --parallel # Add --verbose to debug something going ...@@ -129,10 +129,10 @@ cmake --build $PROFILER_PATH --parallel # Add --verbose to debug something going
When the variables are defined, go to the Tau folder and type: When the variables are defined, go to the Tau folder and type:
``` ```
./configure -prefix=$PROFILER_PATH/ -c++=clang++ -cc=clang -fortran=gfortran -bfd=download -unwind=download -zlib=download ./configure -prefix=$PROFILER_PATH_TAU/ -c++=clang++ -cc=clang -fortran=gfortran -bfd=download -unwind=download -zlib=download
make install make install
./configure -prefix=$PROFILER_PATH/ -c++=clang++ -cc=clang -fortran=gfortran -bfd=download -unwind=download -zlib=download -mpi ./configure -prefix=$PROFILER_PATH_TAU/ -c++=clang++ -cc=clang -fortran=gfortran -bfd=download -unwind=download -zlib=download -mpi
make install make install
``` ```
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