aocc install setup

Author: QuantumMisaka

toolchain/install_abacus_toolchain.sh

@@ -59,10 +59,11 @@ USAGE:
 
 $(basename $SCRIPT_NAME) [options]
 
-Or a more RECOMMENDED way is to use it by pre-setting workflow scripts:
+A MORE RECOMMENDED way is to use it by pre-setting workflow scripts:
 > gcc-openmpi-openblas environments: toolchain_gnu.sh
 > intel-mkl-mpi environments: toolchain_intel.sh
 > intel-mpich environments: toolchain_intel_mpich.sh
+> AMD environments: toolchain_amd.sh [in development]
 
 OPTIONS:
 
@@ -148,9 +149,9 @@ The --with-PKG options follow the rules:
   --with-PKG              The option keyword alone will be equivalent to
                           --with-PKG=install
 
-  --with-gcc              The GCC compiler to use to compile ABACUS.
+  --with-gcc              Use the GNU compiler to use to build ABACUS.
                           Default = system
-  --with-intel            Use the Intel compiler to compile ABACUS.
+  --with-intel            Use the Intel compiler to build ABACUS.
                           Default = system
   --with-intel-classic    Use the classic Intel compiler (icc, icpc, ifort) to compile ABACUS.
                           Default = no
@@ -603,7 +604,7 @@ export ENABLE_CRAY="${enable_cray}"
 # ------------------------------------------------------------------------
 # Compiler conflicts
 if [ "${with_intel}" != "__DONTUSE__" ] && [ "${with_gcc}" = "__INSTALL__" ]; then
-  echo "You have chosen to use the Intel compiler, therefore the installation of the GCC compiler will be skipped."
+  echo "You have chosen to use the Intel compiler, therefore the installation of the GNU compiler will be skipped."
   with_gcc="__SYSTEM__"
 fi
 if [ "${with_amd}" != "__DONTUSE__" ] && [ "${with_gcc}" = "__INSTALL__" ]; then
@@ -627,7 +628,7 @@ if [ "${MPI_MODE}" = "no" ]; then
 else
   # if gcc is installed, then mpi needs to be installed too
   if [ "${with_gcc}" = "__INSTALL__" ]; then
-    echo "You have chosen to install the GCC compiler, therefore MPI libraries have to be installed too"
+    echo "You have chosen to install the GNU compiler, therefore MPI libraries have to be installed too"
     case ${MPI_MODE} in
       mpich)
         with_mpich="__INSTALL__"

toolchain/scripts/stage0/install_stage0.sh

@@ -5,6 +5,7 @@
 
 ./scripts/stage0/install_gcc.sh
 ./scripts/stage0/install_intel.sh
+./scripts/stage0/install_amd.sh
 ./scripts/stage0/setup_buildtools.sh
 ./scripts/stage0/install_cmake.sh
 

toolchain/scripts/stage0/setup_buildtools.sh

@@ -33,6 +33,9 @@ if [ "${with_intel}" != "__DONTUSE__" ]; then
     CFLAGS="${CFLAGS} -march=${TARGET_CPU} -mtune=${TARGET_CPU}"
   fi
   FFLAGS="${CFLAGS}"
+elif [ "${with_amd}" != "__DONTUSE__" ]; then
+  CFLAGS="-O2 -fPIC -fopenmp -g -mtune=${TARGET_CPU}"
+  FFLAGS="${CFLAGS}"
 else
   CFLAGS="-O2 -fPIC -fno-omit-frame-pointer -fopenmp -g"
   if [ "${TARGET_CPU}" = "generic" ]; then
@@ -47,15 +50,15 @@ F77FLAGS="${FFLAGS}"
 F90FLAGS="${FFLAGS}"
 FCFLAGS="${FFLAGS}"
 
-if [ "${with_intel}" == "__DONTUSE__" ]; then
+if [ "${with_intel}" == "__DONTUSE__" ] && [ "${with_amd}" == "__DONTUSE__" ]; then
   export CFLAGS="$(allowed_gcc_flags ${CFLAGS})"
   export FFLAGS="$(allowed_gfortran_flags ${FFLAGS})"
   export F77FLAGS="$(allowed_gfortran_flags ${F77FLAGS})"
   export F90FLAGS="$(allowed_gfortran_flags ${F90FLAGS})"
   export FCFLAGS="$(allowed_gfortran_flags ${FCFLAGS})"
   export CXXFLAGS="$(allowed_gxx_flags ${CXXFLAGS})"
 else
-  # TODO Check functions for allowed Intel compiler flags
+  # TODO Check functions for allowed Intel or AMD compiler flags
   export CFLAGS
   export FFLAGS
   export F77FLAGS