diff --git a/toolchain/README.md b/toolchain/README.md
index d190ff10644..a08ab7a5596 100644
--- a/toolchain/README.md
+++ b/toolchain/README.md
@@ -148,7 +148,11 @@ by running these scripts after loading `gcc` or `intel-mkl-mpi`
 environment. 
 
 The toolchain installation process can be interrupted at anytime.
-just re-run *toolchain_\*.sh*, toolchain itself may fix it
+just re-run *toolchain_\*.sh*, toolchain itself may fix it. If you encouter some problem, you can always remove some package in the interrupted points and re-run the toolchain.
+
+Some useful options:
+- `--dry-run`: just run the main install scripts for environment setting, without any package downloading or installation.
+- `--pack-run`: just run the install scripts without any package building, which helps user to download and check the packages, paticularly for offline installation to a server.
 
 If compliation is successful, a message will be shown like this:
 
diff --git a/toolchain/install_abacus_toolchain.sh b/toolchain/install_abacus_toolchain.sh
index b84ac0af1ab..dce50684ec9 100755
--- a/toolchain/install_abacus_toolchain.sh
+++ b/toolchain/install_abacus_toolchain.sh
@@ -115,13 +115,14 @@ OPTIONS:
 --target-cpu              Compile for the specified target CPU (e.g. haswell or generic), i.e.
                           do not optimize for the actual host system which is the default (native)
 --dry-run                 Write only config files, but don't actually build packages.
+--pack-run                Only check and install required packages without actually unpack and build packages 
 
 The --enable-FEATURE options follow the rules:
   --enable-FEATURE=yes    Enable this particular feature
   --enable-FEATURE=no     Disable this particular feature
   --enable-FEATURE        The option keyword alone is equivalent to
                           --enable-FEATURE=yes
-  ===== NOTICE: THESE FEATURE AER NOT INCLUDED IN ABACUS =====
+  ===== NOTICE: THESE GPU FEATURE IS ON TESTING =====
   --enable-cuda           Turn on GPU (CUDA) support (can be combined
                           with --enable-opencl).
                           Default = no
@@ -329,10 +330,11 @@ export intel_classic="no"
 # but icx is recommended by intel compiler
 # option: --with-intel-classic can change it to yes/no
 # QuantumMisaka by 2023.08
-export intelmpi_classic="no"
-export with_ifx="yes" # whether ifx is used in oneapi
-export with_flang="no" # whether flang is used in aocc
-export openmpi_4th="no" # whether openmpi downgrade
+export PACK_RUN="__FALSE__"
+export INTELMPI_CLASSIC="no"
+export WITH_IFX="yes" # whether ifx is used in oneapi
+export WITH_FLANG="no" # whether flang is used in aocc
+export OPENMPI_4TH="no" # whether openmpi downgrade
 export GPUVER="no"
 export MPICH_DEVICE="ch4"
 export TARGET_CPU="native"
@@ -461,6 +463,9 @@ while [ $# -ge 1 ]; do
     --dry-run)
       dry_run="__TRUE__"
       ;;
+    --pack-run)
+      PACK_RUN="__TRUE__"
+      ;;
     --enable-tsan*)
       enable_tsan=$(read_enable $1)
       if [ "${enable_tsan}" = "__INVALID__" ]; then
@@ -514,7 +519,7 @@ while [ $# -ge 1 ]; do
       fi
       ;;
     --with-4th-openmpi*)
-      openmpi_4th=$(read_with "${1}" "no") # default new openmpi
+      OPENMPI_4TH=$(read_with "${1}" "no") # default new openmpi
       ;;
     --with-openmpi*)
       with_openmpi=$(read_with "${1}")
@@ -532,19 +537,19 @@ while [ $# -ge 1 ]; do
       intel_classic=$(read_with "${1}" "no") # default new intel compiler
       ;;
     --with-intel-mpi-clas*)
-      intelmpi_classic=$(read_with "${1}" "no") # default new intel mpi compiler
+      INTELMPI_CLASSIC=$(read_with "${1}" "no") # default new intel mpi compiler
       ;;
     --with-intel*)  # must be read after items above
       with_intel=$(read_with "${1}" "__SYSTEM__")
       ;;
     --with-ifx*)
-      with_ifx=$(read_with "${1}" "yes") # default yes
+      WITH_IFX=$(read_with "${1}" "yes") # default yes
       ;;
     --with-amd*)
       with_amd=$(read_with "${1}" "__SYSTEM__")
       ;;
     --with-flang*)
-      with_flang=$(read_with "${1}" "no")
+      WITH_FLANG=$(read_with "${1}" "no")
       ;;
     --with-aocl*)
       with_aocl=$(read_with "${1}" "__SYSTEM__")
@@ -840,7 +845,6 @@ else
   ./scripts/stage2/install_stage2.sh
   ./scripts/stage3/install_stage3.sh
   ./scripts/stage4/install_stage4.sh
-fi
 
 cat << EOF
 ========================== usage =========================
@@ -858,5 +862,6 @@ or you can modify the builder scripts to suit your needs.
 """
 EOF
 
+fi
 
 #EOF
diff --git a/toolchain/scripts/stage0/install_amd.sh b/toolchain/scripts/stage0/install_amd.sh
index c79aca5381a..4ecfce526c1 100755
--- a/toolchain/scripts/stage0/install_amd.sh
+++ b/toolchain/scripts/stage0/install_amd.sh
@@ -27,18 +27,24 @@ case "${with_amd}" in
   __INSTALL__)
     echo "==================== Installing the AMD compiler ======================"
     echo "__INSTALL__ is not supported; please install the AMD compiler manually"
-    exit 1
+    if [ "${PACK_RUN}" != "__TRUE__" ]; then
+        exit 1
+    fi
     ;;
   __SYSTEM__)
     echo "==================== Finding AMD compiler from system paths ===================="
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+        echo "--pack-run mode specified, skip system check"
+    else
     check_command clang "amd" && CC="$(realpath $(command -v clang))" || exit 1
     check_command clang++ "amd" && CXX="$(realpath $(command -v clang++))" || exit 1
-    if [ "${with_flang}" = "yes" ]; then
+    if [ "${WITH_FLANG}" = "yes" ]; then
         check_command flang "amd" && FC="$(realpath $(command -v flang))" || exit 1
     else
         check_command gfortran "gcc" && FC="gfortran" || exit 1
         add_lib_from_paths GCC_LDFLAGS "libgfortran.*" ${LIB_PATHS}
     fi
+    fi
     F90="${FC}"
     F77="${FC}"
     ;;
@@ -53,7 +59,7 @@ case "${with_amd}" in
     check_dir "${pkg_install_dir}/include"
     check_command ${pkg_install_dir}/bin/clang "amd" && CC="${pkg_install_dir}/bin/clang" || exit 1
     check_command ${pkg_install_dir}/bin/clang++ "amd" && CXX="${pkg_install_dir}/bin/clang++" || exit 1
-    if [ "${with_flang}" = "yes" ]; then
+    if [ "${WITH_FLANG}" = "yes" ]; then
         check_command ${pkg_install_dir}/bin/flang "amd" && FC="${pkg_install_dir}/bin/flang" || exit 1
     else
         check_command gfortran "gcc" && FC="$(command -v gfortran)" || exit 1
@@ -70,7 +76,7 @@ if [ "${with_amd}" != "__DONTUSE__" ]; then
   echo "CXX is ${CXX}"
   [ $(realpath $(command -v clang++) | grep -e aocc-compiler) ] || echo "Check the AMD C++ compiler path"
   echo "FC  is ${FC}"
-  if [ "${with_flang}" = "yes" ]; then
+  if [ "${WITH_FLANG}" = "yes" ]; then
     [ $(realpath $(command -v flang) | grep -e aocc-compiler) ] || echo "Check the AMD Fortran compiler path"
   else
     [ $(realpath $(command -v gfortran) | grep -e aocc-compiler) ] || echo "Check the GNU Fortran compiler path"
diff --git a/toolchain/scripts/stage0/install_cmake.sh b/toolchain/scripts/stage0/install_cmake.sh
index c0c16fc4a07..894a1e58f2f 100755
--- a/toolchain/scripts/stage0/install_cmake.sh
+++ b/toolchain/scripts/stage0/install_cmake.sh
@@ -43,12 +43,18 @@ case "${with_cmake}" in
       if [ -f $cmake_pkg ]; then
         echo "$cmake_pkg is found"
       else
-        download_pkg_from_ABACUS_org "${cmake_sha256}" "$cmake_pkg"
+        #download_pkg_from_ABACUS_org "${cmake_sha256}" "$cmake_pkg"
+        url="https://cmake.org/files/v${cmake_ver%.*}/${cmake_pkg}"
+        download_pkg_from_url "${cmake_sha256}" "${cmake_pkg}" "${url}"
+      fi
+      if [ "${PACK_RUN}" = "__TRUE__" ]; then
+        echo "--pack-run mode specified, skip installation"
+      else
+        echo "Installing from scratch into ${pkg_install_dir}"
+        mkdir -p ${pkg_install_dir}
+        /bin/sh $cmake_pkg --prefix=${pkg_install_dir} --skip-license > install.log 2>&1 || tail -n ${LOG_LINES} install.log
+        write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage0/$(basename ${SCRIPT_NAME})"
       fi
-      echo "Installing from scratch into ${pkg_install_dir}"
-      mkdir -p ${pkg_install_dir}
-      /bin/sh $cmake_pkg --prefix=${pkg_install_dir} --skip-license > install.log 2>&1 || tail -n ${LOG_LINES} install.log
-      write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage0/$(basename ${SCRIPT_NAME})"
     fi
     ;;
   __SYSTEM__)
diff --git a/toolchain/scripts/stage0/install_gcc.sh b/toolchain/scripts/stage0/install_gcc.sh
index dc8bb9e1d40..65e9d93aa10 100755
--- a/toolchain/scripts/stage0/install_gcc.sh
+++ b/toolchain/scripts/stage0/install_gcc.sh
@@ -40,8 +40,13 @@ case "${with_gcc}" in
       if [ -f gcc-${gcc_ver}.tar.gz ]; then
         echo "gcc-${gcc_ver}.tar.gz is found"
       else
-        download_pkg_from_ABACUS_org "${gcc_sha256}" "gcc-${gcc_ver}.tar.gz"
+        #download_pkg_from_ABACUS_org "${gcc_sha256}" "gcc-${gcc_ver}.tar.gz"
+        url=https://mirrors.tuna.tsinghua.edu.cn/gnu/gcc/gcc-${gcc_ver}/gcc-${gcc_ver}.tar.gz
+        download_pkg_from_url "${gcc_sha256}" "gcc-${gcc_ver}.tar.gz" "${url}"
       fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+      echo "--pack-run mode specified, skip installation"
+    else
       [ -d gcc-${gcc_ver} ] && rm -rf gcc-${gcc_ver}
       tar -xzf gcc-${gcc_ver}.tar.gz
 
@@ -115,13 +120,18 @@ case "${with_gcc}" in
       cd ../..
       write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage0/$(basename ${SCRIPT_NAME})"
     fi
-    check_install ${pkg_install_dir}/bin/gcc "gcc" && CC="${pkg_install_dir}/bin/gcc" || exit 1
-    check_install ${pkg_install_dir}/bin/g++ "gcc" && CXX="${pkg_install_dir}/bin/g++" || exit 1
-    check_install ${pkg_install_dir}/bin/gfortran "gcc" && FC="${pkg_install_dir}/bin/gfortran" || exit 1
-    F90="${FC}"
-    F77="${FC}"
-    GCC_CFLAGS="-I'${pkg_install_dir}/include'"
-    GCC_LDFLAGS="-L'${pkg_install_dir}/lib64' -L'${pkg_install_dir}/lib' -Wl,-rpath,'${pkg_install_dir}/lib64' -Wl,-rpath,'${pkg_install_dir}/lib64'"
+    fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+        echo "--pack-run mode specified, skip system check"
+    else
+        check_install ${pkg_install_dir}/bin/gcc "gcc" && CC="${pkg_install_dir}/bin/gcc" || exit 1
+        check_install ${pkg_install_dir}/bin/g++ "gcc" && CXX="${pkg_install_dir}/bin/g++" || exit 1
+        check_install ${pkg_install_dir}/bin/gfortran "gcc" && FC="${pkg_install_dir}/bin/gfortran" || exit 1
+        F90="${FC}"
+        F77="${FC}"
+        GCC_CFLAGS="-I'${pkg_install_dir}/include'"
+        GCC_LDFLAGS="-L'${pkg_install_dir}/lib64' -L'${pkg_install_dir}/lib' -Wl,-rpath,'${pkg_install_dir}/lib64' -Wl,-rpath,'${pkg_install_dir}/lib64'"
+    fi
     ;;
   __SYSTEM__)
     echo "==================== Finding GCC from system paths ===================="
diff --git a/toolchain/scripts/stage0/install_intel.sh b/toolchain/scripts/stage0/install_intel.sh
index 96b780c41db..afec2e312ff 100755
--- a/toolchain/scripts/stage0/install_intel.sh
+++ b/toolchain/scripts/stage0/install_intel.sh
@@ -26,10 +26,16 @@ case "${with_intel}" in
   __INSTALL__)
     echo "==================== Installing the Intel compiler ===================="
     echo "__INSTALL__ is not supported; please install the Intel compiler manually"
+    if [ "${PACK_RUN}" != "__TRUE__" ]; then
+        exit 1
+    fi
     exit 1
     ;;
   __SYSTEM__)
     echo "==================== Finding Intel compiler from system paths ===================="
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+        echo "--pack-run mode specified, skip system check"
+    else
     if [ "${intel_classic}" = "yes" ]; then
       check_command icc "intel" && CC="$(realpath $(command -v icc))" || exit 1
       check_command icpc "intel" && CXX="$(realpath $(command -v icpc))" || exit 1
@@ -37,12 +43,13 @@ case "${with_intel}" in
     else
       check_command icx "intel" && CC="$(realpath $(command -v icx))" || exit 1
       check_command icpx "intel" && CXX="$(realpath $(command -v icpx))" || exit 1
-      if [ "${with_ifx}" = "yes" ]; then
+      if [ "${WITH_IFX}" = "yes" ]; then
         check_command ifx "intel" && FC="$(realpath $(command -v ifx))" || exit 1
       else
         check_command ifort "intel" && FC="$(realpath $(command -v ifort))" || exit 1
       fi
     fi
+    fi
     F90="${FC}"
     F77="${FC}"
     ;;
@@ -62,7 +69,7 @@ case "${with_intel}" in
     else
       check_command ${pkg_install_dir}/bin/icx "intel" && CC="${pkg_install_dir}/bin/icx" || exit 1
       check_command ${pkg_install_dir}/bin/icpx "intel" && CXX="${pkg_install_dir}/bin/icpx" || exit 1
-      if [ "${with_ifx}" = "yes" ]; then
+      if [ "${WITH_IFX}" = "yes" ]; then
         check_command ${pkg_install_dir}/bin/ifx "intel" && FC="${pkg_install_dir}/bin/ifx" || exit 1
       else
         check_command ${pkg_install_dir}/bin/ifort "intel" && FC="${pkg_install_dir}/bin/ifort" || exit 1
diff --git a/toolchain/scripts/stage1/install_intelmpi.sh b/toolchain/scripts/stage1/install_intelmpi.sh
index 0a5e7012c99..0c350f69ae7 100755
--- a/toolchain/scripts/stage1/install_intelmpi.sh
+++ b/toolchain/scripts/stage1/install_intelmpi.sh
@@ -27,24 +27,29 @@ case "${with_intelmpi}" in
   __INSTALL__)
     echo "==================== Installing Intel MPI ===================="
     echo '__INSTALL__ is not supported; please manually install Intel MPI'
-    exit 1
+    if [ "${PACK_RUN}" != "__TRUE__" ]; then
+        exit 1
+    fi
     ;;
   __SYSTEM__)
     echo "==================== Finding Intel MPI from system paths ===================="
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+        echo "--pack-run mode specified, skip system check"
+    else
     check_command mpiexec "intelmpi" && MPIRUN="$(realpath $(command -v mpiexec))"
     if [ "${intel_classic}" = "yes" ]; then
     # if intel compiler used as classic, so as intelmpi
-        export intelmpi_classic="yes"
+        export INTELMPI_CLASSIC="yes"
     fi
     if [ "${with_intel}" != "__DONTUSE__" ]; then
-        if [ "${intelmpi_classic}" = "yes" ]; then
+        if [ "${INTELMPI_CLASSIC}" = "yes" ]; then
             check_command mpiicc "intelmpi" && MPICC="$(realpath $(command -v mpiicc))" || exit 1
             check_command mpiicpc "intelmpi" && MPICXX="$(realpath $(command -v mpiicpc))" || exit 1
             check_command mpiifort "intelmpi" && MPIFC="$(realpath $(command -v mpiifort))" || exit 1
         else
             check_command mpiicx "intelmpi" && MPICC="$(realpath $(command -v mpiicx))" || exit 1
             check_command mpiicpx "intelmpi" && MPICXX="$(realpath $(command -v mpiicpx))" || exit 1
-            if [ "${with_ifx}" == "yes" ]; then
+            if [ "${WITH_IFX}" == "yes" ]; then
                 check_command mpiifx "intelmpi" && MPIFC="$(realpath $(command -v mpiifx))" || exit 1
             else
                 check_command mpiifort "intelmpi" && MPIFC="$(realpath $(command -v mpiifort))" || exit 1
@@ -61,6 +66,7 @@ case "${with_intelmpi}" in
     add_lib_from_paths INTELMPI_LDFLAGS "libmpi.*" $LIB_PATHS
     check_lib -lmpi "intelmpi"
     check_lib -lmpicxx "intelmpi"
+    fi
     ;;
   __DONTUSE__)
     # Nothing to do
@@ -73,14 +79,14 @@ case "${with_intelmpi}" in
     check_dir "${pkg_install_dir}/include"
     check_command ${pkg_install_dir}/bin/mpiexec "intel" && MPIRUN="${pkg_install_dir}/bin/mpiexec" || exit 1
     if [ "${with_intel}" != "__DONTUSE__" ]; then
-        if [ "${intelmpi_classic}" = "yes" ]; then
+        if [ "${INTELMPI_CLASSIC}" = "yes" ]; then
             check_command ${pkg_install_dir}/bin/mpiicc "intel" && MPICC="${pkg_install_dir}/bin/mpiicc" || exit 1
             check_command ${pkg_install_dir}/bin/mpiicpc "intel" && MPICXX="${pkg_install_dir}/bin/mpiicpc" || exit 1
             check_command ${pkg_install_dir}/bin/mpiifort "intel" && MPIFC="${pkg_install_dir}/bin/mpiifort" || exit 1
         else
             check_command ${pkg_install_dir}/bin/mpiicx "intel" && MPICC="${pkg_install_dir}/bin/mpiicx" || exit 1
             check_command ${pkg_install_dir}/bin/mpiicpx "intel" && MPICXX="${pkg_install_dir}/bin/mpiicpx" || exit 1
-            if [ "${with_ifx}" = "yes" ]; then
+            if [ "${WITH_IFX}" = "yes" ]; then
                 check_command ${pkg_install_dir}/bin/mpiifx "intel" && MPIFC="${pkg_install_dir}/bin/mpiifx" || exit 1
             else
                 check_command ${pkg_install_dir}/bin/mpiifort "intel" && MPIFC="${pkg_install_dir}/bin/mpiifort" || exit 1
@@ -105,7 +111,7 @@ if [ "${with_intelmpi}" != "__DONTUSE__" ]; then
   else
     I_MPI_CXX="icpx"
     I_MPI_CC="icx"
-    if [ "${with_ifx}" = "yes" ]; then
+    if [ "${WITH_IFX}" = "yes" ]; then
       I_MPI_FC="ifx"
     else
       I_MPI_FC="ifort"
diff --git a/toolchain/scripts/stage1/install_mpich.sh b/toolchain/scripts/stage1/install_mpich.sh
index cd561519fbd..2b80c738920 100755
--- a/toolchain/scripts/stage1/install_mpich.sh
+++ b/toolchain/scripts/stage1/install_mpich.sh
@@ -47,6 +47,9 @@ case "${with_mpich}" in
         #download_pkg_from_ABACUS_org "${mpich_sha256}" "${mpich_pkg}"
         download_pkg_from_url "${mpich_sha256}" "${mpich_pkg}" "${url}"
       fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+      echo "--pack-run mode specified, skip installation"
+    else
       echo "Installing from scratch into ${pkg_install_dir} for MPICH device ${MPICH_DEVICE}"
       [ -d mpich-${mpich_ver} ] && rm -rf mpich-${mpich_ver}
       tar -xzf ${mpich_pkg}
@@ -72,6 +75,10 @@ case "${with_mpich}" in
       cd ..
       write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage1/$(basename ${SCRIPT_NAME})"
     fi
+    fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+        echo "--pack-run mode specified, skip system check"
+    else
     check_dir "${pkg_install_dir}/bin"
     check_dir "${pkg_install_dir}/lib"
     check_dir "${pkg_install_dir}/include"
@@ -83,6 +90,7 @@ case "${with_mpich}" in
     MPIF77="${MPIFC}"
     MPICH_CFLAGS="-I'${pkg_install_dir}/include'"
     MPICH_LDFLAGS="-L'${pkg_install_dir}/lib' -Wl,-rpath,'${pkg_install_dir}/lib'"
+    fi
     ;;
   __SYSTEM__)
     echo "==================== Finding MPICH from system paths ===================="
diff --git a/toolchain/scripts/stage1/install_openmpi.sh b/toolchain/scripts/stage1/install_openmpi.sh
index ab65a89553f..e9ececd7a7c 100755
--- a/toolchain/scripts/stage1/install_openmpi.sh
+++ b/toolchain/scripts/stage1/install_openmpi.sh
@@ -10,7 +10,7 @@
 [ "${BASH_SOURCE[0]}" ] && SCRIPT_NAME="${BASH_SOURCE[0]}" || SCRIPT_NAME=$0
 SCRIPT_DIR="$(cd "$(dirname "$SCRIPT_NAME")/.." && pwd -P)"
 
-if [ "${openmpi_4th}" = "yes" ]; then
+if [ "${OPENMPI_4TH}" = "yes" ]; then
     openmpi_ver="4.1.6"
     openmpi_sha256="f740994485516deb63b5311af122c265179f5328a0d857a567b85db00b11e415"
 else
@@ -40,7 +40,7 @@ case "${with_openmpi}" in
     pkg_install_dir="${INSTALLDIR}/openmpi-${openmpi_ver}"
     #pkg_install_dir="${HOME}/apps/openmpi/${openmpi_ver}-gcc8"
     install_lock_file="$pkg_install_dir/install_successful"
-    url="https://download.open-mpi.org/release/open-mpi/v${openmpi_ver:0:3}/${openmpi_pkg}"
+    url="https://download.open-mpi.org/release/open-mpi/v${openmpi_ver%.*}/${openmpi_pkg}"
     if verify_checksums "${install_lock_file}"; then
       echo "openmpi-${openmpi_ver} is already installed, skipping it."
     else
@@ -49,6 +49,9 @@ case "${with_openmpi}" in
       else
         download_pkg_from_url "${openmpi_sha256}" "${openmpi_pkg}" "${url}"
       fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+      echo "--pack-run mode specified, skip installation"
+    else
       echo "Installing from scratch into ${pkg_install_dir}"
       [ -d openmpi-${openmpi_ver} ] && rm -rf openmpi-${openmpi_ver}
       tar -xjf ${openmpi_pkg}
@@ -87,6 +90,10 @@ case "${with_openmpi}" in
       cd ..
       write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage1/$(basename ${SCRIPT_NAME})"
     fi
+    fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+        echo "--pack-run mode specified, skip system check"
+    else
     check_dir "${pkg_install_dir}/bin"
     check_dir "${pkg_install_dir}/lib"
     check_dir "${pkg_install_dir}/include"
@@ -98,6 +105,7 @@ case "${with_openmpi}" in
     MPIF77="${MPIFC}"
     OPENMPI_CFLAGS="-I'${pkg_install_dir}/include'"
     OPENMPI_LDFLAGS="-L'${pkg_install_dir}/lib' -Wl,-rpath,'${pkg_install_dir}/lib'"
+    fi
     ;;
   __SYSTEM__)
     echo "==================== Finding OpenMPI from system paths ===================="
diff --git a/toolchain/scripts/stage2/install_aocl.sh b/toolchain/scripts/stage2/install_aocl.sh
index 51bcc8c4ddb..83d6d125b33 100755
--- a/toolchain/scripts/stage2/install_aocl.sh
+++ b/toolchain/scripts/stage2/install_aocl.sh
@@ -27,17 +27,23 @@ case "${with_aocl}" in
   __INSTALL__)
     echo "==================== Installing AOCL ===================="
     report_error ${LINENO} "To install AOCL, please contact your system administrator."
-    exit 1
+    if [ "${PACK_RUN}" != "__TRUE__" ]; then
+        exit 1
+    fi
     ;;
   __SYSTEM__)
     echo "==================== Finding AOCL from system paths ===================="
-    check_lib -lblis "AOCL"
-    check_lib -lflame "AOCL"
-    AOCL_LIBS="-lblis -lflame"
-    add_include_from_paths AOCL_CFLAGS "blis.h" $INCLUDE_PATHS
-    add_lib_from_paths AOCL_LDFLAGS "libblis.*" $LIB_PATHS
-    add_include_from_paths AOCL_CFLAGS "lapack.h" $INCLUDE_PATHS
-    add_lib_from_paths AOCL_LDFLAGS "libflame.*" $LIB_PATHS
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+        echo "--pack-run mode specified, skip system check"
+    else
+        check_lib -lblis "AOCL"
+        check_lib -lflame "AOCL"
+        AOCL_LIBS="-lblis -lflame"
+        add_include_from_paths AOCL_CFLAGS "blis.h" $INCLUDE_PATHS
+        add_lib_from_paths AOCL_LDFLAGS "libblis.*" $LIB_PATHS
+        add_include_from_paths AOCL_CFLAGS "lapack.h" $INCLUDE_PATHS
+        add_lib_from_paths AOCL_LDFLAGS "libflame.*" $LIB_PATHS
+    fi
     ;;
   __DONTUSE__) ;;
 
diff --git a/toolchain/scripts/stage2/install_mkl.sh b/toolchain/scripts/stage2/install_mkl.sh
index f1c3eedb09d..4262b202bf2 100755
--- a/toolchain/scripts/stage2/install_mkl.sh
+++ b/toolchain/scripts/stage2/install_mkl.sh
@@ -28,15 +28,21 @@ case "${with_mkl}" in
   __INSTALL__)
     echo "==================== Installing MKL ===================="
     report_error ${LINENO} "To install MKL, please contact your system administrator."
-    exit 1
+    if [ "${PACK_RUN}" != "__TRUE__" ]; then
+        exit 1
+    fi
     ;;
   __SYSTEM__)
     echo "==================== Finding MKL from system paths ===================="
-    if ! [ -z "${MKLROOT}" ]; then
-      echo "MKLROOT is found to be ${MKLROOT}"
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+        echo "--pack-run mode specified, skip system check"
     else
-      report_error ${LINENO} "Cannot find env variable MKLROOT, the script relies on it being set. Please check in MKL installation and use --with-mkl=<location> to pass the path to MKL root directory to this script."
-      exit 1
+      if ! [ -z "${MKLROOT}" ]; then
+        echo "MKLROOT is found to be ${MKLROOT}"
+      else
+        report_error ${LINENO} "Cannot find env variable MKLROOT, the script relies on it being set. Please check in MKL installation and use --with-mkl=<location> to pass the path to MKL root directory to this script."
+        exit 1
+      fi
     fi
     check_lib -lm
     check_lib -ldl
diff --git a/toolchain/scripts/stage2/install_openblas.sh b/toolchain/scripts/stage2/install_openblas.sh
index 6c411edaad1..2833501a488 100755
--- a/toolchain/scripts/stage2/install_openblas.sh
+++ b/toolchain/scripts/stage2/install_openblas.sh
@@ -41,7 +41,9 @@ case "${with_openblas}" in
       else
         download_pkg_from_ABACUS_org "${openblas_sha256}" "${openblas_pkg}"
       fi
-
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+      echo "--pack-run mode specified, skip installation"
+    else
       echo "Installing from scratch into ${pkg_install_dir}"
       [ -d OpenBLAS-${openblas_ver} ] && rm -rf OpenBLAS-${openblas_ver}
       tar -zxf ${openblas_pkg}
@@ -113,6 +115,7 @@ case "${with_openblas}" in
       cd ..
       write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage2/$(basename ${SCRIPT_NAME})"
     fi
+    fi
     OPENBLAS_CFLAGS="-I'${pkg_install_dir}/include'"
     OPENBLAS_LDFLAGS="-L'${pkg_install_dir}/lib' -Wl,-rpath,'${pkg_install_dir}/lib'"
     OPENBLAS_ROOT="${pkg_install_dir}"
diff --git a/toolchain/scripts/stage3/install_elpa.sh b/toolchain/scripts/stage3/install_elpa.sh
index 94cc3d1bb90..780e5c67767 100755
--- a/toolchain/scripts/stage3/install_elpa.sh
+++ b/toolchain/scripts/stage3/install_elpa.sh
@@ -68,6 +68,9 @@ case "$with_elpa" in
       else
         download_pkg_from_url "${elpa_sha256}" "${elpa_pkg}" "${url}"
       fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+      echo "--pack-run mode specified, skip installation"
+    else
       [ -d elpa-${elpa_ver} ] && rm -rf elpa-${elpa_ver}
       tar -xzf ${elpa_pkg}
 
@@ -106,7 +109,7 @@ case "$with_elpa" in
         echo "Installing from scratch into ${pkg_install_dir}/${TARGET}"
         mkdir -p "build_${TARGET}"
         cd "build_${TARGET}"
-        if [ "${with_amd}" != "__DONTUSE__" ] && [ "${with_flang}" = "yes" ] ; then
+        if [ "${with_amd}" != "__DONTUSE__" ] && [ "${WITH_FLANG}" = "yes" ] ; then
         echo "AMD fortran compiler detected, enable special option operation"
         ../configure --prefix="${pkg_install_dir}/${TARGET}/" \
           --libdir="${pkg_install_dir}/${TARGET}/lib" \
@@ -171,6 +174,7 @@ case "$with_elpa" in
       
       write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage3/$(basename ${SCRIPT_NAME})"
     fi
+    fi
     [ "$enable_openmp" != "yes" ] && elpa_dir_openmp=""
     ELPA_CFLAGS="-I'${pkg_install_dir}/IF_CUDA(nvidia|cpu)/include/elpa${elpa_dir_openmp}-${elpa_ver}/modules' -I'${pkg_install_dir}/IF_CUDA(nvidia|cpu)/include/elpa${elpa_dir_openmp}-${elpa_ver}/elpa'"
     ELPA_LDFLAGS="-L'${pkg_install_dir}/IF_CUDA(nvidia|cpu)/lib' -Wl,-rpath,'${pkg_install_dir}/IF_CUDA(nvidia|cpu)/lib'"
diff --git a/toolchain/scripts/stage3/install_fftw.sh b/toolchain/scripts/stage3/install_fftw.sh
index 291f54199c6..a04d47d3225 100755
--- a/toolchain/scripts/stage3/install_fftw.sh
+++ b/toolchain/scripts/stage3/install_fftw.sh
@@ -42,6 +42,9 @@ case "$with_fftw" in
       else
         download_pkg_from_ABACUS_org "${fftw_sha256}" "${fftw_pkg}"
       fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+      echo "--pack-run mode specified, skip installation"
+    else
       echo "Installing from scratch into ${pkg_install_dir}"
       [ -d fftw-${fftw_ver} ] && rm -rf fftw-${fftw_ver}
       tar -xzf ${fftw_pkg}
@@ -75,6 +78,7 @@ case "$with_fftw" in
       cd ..
       write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage3/$(basename ${SCRIPT_NAME})"
     fi
+    fi
     FFTW_CFLAGS="-I'${pkg_install_dir}/include'"
     FFTW_LDFLAGS="-L'${pkg_install_dir}/lib' -Wl,-rpath,'${pkg_install_dir}/lib'"
     ;;
diff --git a/toolchain/scripts/stage3/install_libxc.sh b/toolchain/scripts/stage3/install_libxc.sh
index 04c96b7aad5..3eeac7a6580 100755
--- a/toolchain/scripts/stage3/install_libxc.sh
+++ b/toolchain/scripts/stage3/install_libxc.sh
@@ -43,6 +43,9 @@ case "$with_libxc" in
         libxc_url="https://gitlab.com/libxc/libxc/-/archive/${libxc_ver}/${libxc_pkg}"
         download_pkg_from_url  "${libxc_sha256}" "${libxc_pkg}" "${libxc_url}"
       fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+      echo "--pack-run mode specified, skip installation"
+    else
       echo "Installing from scratch into ${pkg_install_dir}"
       [ -d libxc-${libxc_ver} ] && rm -rf libxc-${libxc_ver}
       tar -xjf ${libxc_pkg}
@@ -65,6 +68,7 @@ case "$with_libxc" in
       cd ../..
       write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage3/$(basename ${SCRIPT_NAME})"
     fi
+    fi
     LIBXC_CFLAGS="-I'${pkg_install_dir}/include'"
     LIBXC_LDFLAGS="-L'${pkg_install_dir}/lib' -Wl,-rpath,'${pkg_install_dir}/lib'"
     ;;
diff --git a/toolchain/scripts/stage3/install_scalapack.sh b/toolchain/scripts/stage3/install_scalapack.sh
index 93b231870a7..eb45dbd8e18 100755
--- a/toolchain/scripts/stage3/install_scalapack.sh
+++ b/toolchain/scripts/stage3/install_scalapack.sh
@@ -41,6 +41,9 @@ case "$with_scalapack" in
       else
         download_pkg_from_ABACUS_org "${scalapack_sha256}" "${scalapack_pkg}"
       fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+      echo "--pack-run mode specified, skip installation"
+    else
       echo "Installing from scratch into ${pkg_install_dir}"
       [ -d scalapack-${scalapack_ver} ] && rm -rf scalapack-${scalapack_ver}
       tar -xzf ${scalapack_pkg}
@@ -68,6 +71,7 @@ case "$with_scalapack" in
       popd > /dev/null
       write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage3/$(basename ${SCRIPT_NAME})"
     fi
+    fi
     SCALAPACK_LDFLAGS="-L'${pkg_install_dir}/lib' -Wl,-rpath,'${pkg_install_dir}/lib'"
     ;;
   __SYSTEM__)
diff --git a/toolchain/scripts/stage4/install_cereal.sh b/toolchain/scripts/stage4/install_cereal.sh
index 6874e02479a..81ab61eccf4 100755
--- a/toolchain/scripts/stage4/install_cereal.sh
+++ b/toolchain/scripts/stage4/install_cereal.sh
@@ -42,14 +42,10 @@ case "$with_cereal" in
         # download from github.com and checksum
             echo "===> Notice: This version of CEREAL is downloaded in GitHub Release, which will always be out-of-date version <==="
             download_pkg_from_url "${cereal_sha256}" "${filename}" "${url}"
-            # echo "wget $url -O $filename"
-            # if ! wget $url -O $filename; then
-            # report_error "failed to download $url"
-            # recommend_offline_installation $filename $url
-            # fi
-            # # checksum
-            # checksum "$filename" "$cereal_sha256"
         fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+      echo "--pack-run mode specified, skip installation"
+    else
         echo "Installing from scratch into ${pkg_install_dir}"
         [ -d $dirname ] && rm -rf $dirname
         tar -xzf $filename
@@ -57,6 +53,8 @@ case "$with_cereal" in
         cp -r $dirname/* "${pkg_install_dir}/"
         write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage4/$(basename ${SCRIPT_NAME})"
     fi
+    fi
+    CEREAL_CFLAGS="-I'${pkg_install_dir}'"
         ;;
     __SYSTEM__)
         echo "==================== CANNOT Finding CEREAL from system paths NOW ===================="
diff --git a/toolchain/scripts/stage4/install_libcomm.sh b/toolchain/scripts/stage4/install_libcomm.sh
index 92df9c40d40..1f3aa5d8145 100755
--- a/toolchain/scripts/stage4/install_libcomm.sh
+++ b/toolchain/scripts/stage4/install_libcomm.sh
@@ -43,20 +43,18 @@ case "$with_libcomm" in
         # download from github.com and checksum
             echo "===> Notice: This version of LibComm is downloaded in GitHub Release, which will always be out-of-date version <==="
             download_pkg_from_url "${libcomm_sha256}" "${filename}" "${url}"
-            # echo "wget --quiet $url -O $filename"
-            # if ! wget --quiet $url -O $filename; then
-            # report_error "failed to download $url"
-            # recommend_offline_installation $filename $url
-            # fi
-            # # checksum
-            # checksum "$filename" "$libcomm_sha256"
         fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+      echo "--pack-run mode specified, skip installation"
+    else
         echo "Installing from scratch into ${pkg_install_dir}"
         [ -d $dirname ] && rm -rf $dirname
         tar -xzf $filename
         cp -r $dirname "${pkg_install_dir}/"
         write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage4/$(basename ${SCRIPT_NAME})"
     fi
+    fi
+    LIBCOMM_CFLAGS="-I'${pkg_install_dir}'"
         ;;
     __SYSTEM__)
         echo "==================== CANNOT Finding LIBCOMM from system paths NOW ===================="
diff --git a/toolchain/scripts/stage4/install_libnpy.sh b/toolchain/scripts/stage4/install_libnpy.sh
index c7042e0a5d5..f787a8bbc07 100755
--- a/toolchain/scripts/stage4/install_libnpy.sh
+++ b/toolchain/scripts/stage4/install_libnpy.sh
@@ -43,14 +43,10 @@ case "$with_libnpy" in
         # download from github.com and checksum
             echo "===> Notice: This version of Libnpy is downloaded in GitHub Release, which will always be out-of-date version <==="
             download_pkg_from_url "${libnpy_sha256}" "${filename}" "${url}"
-            # echo "wget $url -O $filename"
-            # if ! wget $url -O $filename; then
-            # report_error "failed to download $url"
-            # recommend_offline_installation $filename $url
-            # fi
-            # # checksum
-            # checksum "$filename" "$libnpy_sha256"
         fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+      echo "--pack-run mode specified, skip installation"
+    else
         echo "Installing from scratch into ${pkg_install_dir}"
         [ -d $dirname ] && rm -rf $dirname
         tar -xzf $filename
@@ -58,6 +54,8 @@ case "$with_libnpy" in
         cp -r $dirname/* "${pkg_install_dir}/"
         write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage4/$(basename ${SCRIPT_NAME})"
     fi
+    fi
+    LIBNPY_CFLAGS="-I'${pkg_install_dir}'"
         ;;
     __SYSTEM__)
         echo "==================== CANNOT Finding LIBNPY from system paths NOW ===================="
diff --git a/toolchain/scripts/stage4/install_libri.sh b/toolchain/scripts/stage4/install_libri.sh
index d6953655a70..2e3e6574319 100755
--- a/toolchain/scripts/stage4/install_libri.sh
+++ b/toolchain/scripts/stage4/install_libri.sh
@@ -43,20 +43,18 @@ case "$with_libri" in
         # download from github.com and checksum
             echo "===> Notice: This version of LibRI is downloaded in GitHub Release, which will always be out-of-date version <==="
             download_pkg_from_url "${libri_sha256}" "${filename}" "${url}"
-            # echo "wget --quiet $url -O $filename"
-            # if ! wget --quiet $url -O $filename; then
-            # report_error "failed to download $url"
-            # recommend_offline_installation $filename $url
-            # fi
-            # # checksum
-            # checksum "$filename" "$libri_sha256"
         fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+      echo "--pack-run mode specified, skip installation"
+    else
         echo "Installing from scratch into ${pkg_install_dir}"
         [ -d $dirname ] && rm -rf $dirname
         tar -xzf $filename
         cp -r $dirname "${pkg_install_dir}/"
         write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage4/$(basename ${SCRIPT_NAME})"
     fi
+    fi
+    LIBRI_CFLAGS="-I'${pkg_install_dir}'"
         ;;
     __SYSTEM__)
         echo "==================== CANNOT Finding LIBRI from system paths NOW ===================="
diff --git a/toolchain/scripts/stage4/install_libtorch.sh b/toolchain/scripts/stage4/install_libtorch.sh
index 877d9d1fdf4..84fcbe8e103 100755
--- a/toolchain/scripts/stage4/install_libtorch.sh
+++ b/toolchain/scripts/stage4/install_libtorch.sh
@@ -53,6 +53,9 @@ case "${with_libtorch}" in
             url=https://download.pytorch.org/libtorch/cpu/${archive_file}
             download_pkg_from_url "${libtorch_sha256}" "${filename}" "${url}"
         fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+      echo "--pack-run mode specified, skip installation"
+    else
         echo "Installing from scratch into ${pkg_install_dir}"
         [ -d libtorch ] && rm -rf libtorch
         [ -d ${pkg_install_dir} ] && rm -rf ${pkg_install_dir}
@@ -62,7 +65,7 @@ case "${with_libtorch}" in
 
         write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage4/$(basename ${SCRIPT_NAME})"
     fi
-    
+    fi
     LIBTORCH_CXXFLAGS="-I${pkg_install_dir}/include"
     LIBTORCH_LDFLAGS="-L'${pkg_install_dir}/lib' -Wl,-rpath='${pkg_install_dir}/lib'"
     ;;
diff --git a/toolchain/scripts/stage4/install_rapidjson.sh b/toolchain/scripts/stage4/install_rapidjson.sh
index bce4d84d6fd..3c420ca1de5 100755
--- a/toolchain/scripts/stage4/install_rapidjson.sh
+++ b/toolchain/scripts/stage4/install_rapidjson.sh
@@ -42,14 +42,10 @@ case "$with_rapidjson" in
         # download from github.com and checksum
             echo "===> Notice: This version of rapidjson is downloaded in GitHub Release, which will always be out-of-date version <==="
             download_pkg_from_url "${rapidjson_sha256}" "${filename}" "${url}"
-            # echo "wget $url -O $filename"
-            # if ! wget $url -O $filename; then
-            # report_error "failed to download $url"
-            # recommend_offline_installation $filename $url
-            # fi
-            # # checksum
-            # checksum "$filename" "$rapidjson_sha256"
         fi
+    if [ "${PACK_RUN}" = "__TRUE__" ]; then
+      echo "--pack-run mode specified, skip installation"
+    else
         echo "Installing from scratch into ${pkg_install_dir}"
         [ -d $dirname ] && rm -rf $dirname
         tar -xzf $filename
@@ -59,6 +55,8 @@ case "$with_rapidjson" in
         cp ${pkg_install_dir}/RapidJSONConfig.cmake.in ${pkg_install_dir}/RapidJSONConfig.cmake
         write_checksums "${install_lock_file}" "${SCRIPT_DIR}/stage4/$(basename ${SCRIPT_NAME})"
     fi
+    fi
+    RAPIDJSON_CFLAGS="-I'${pkg_install_dir}'"
         ;;
     __SYSTEM__)
         echo "==================== CANNOT Finding RAPIDJSON from system paths NOW ===================="
diff --git a/toolchain/scripts/tool_kit.sh b/toolchain/scripts/tool_kit.sh
index e03c125c3b1..909fe836a2d 100755
--- a/toolchain/scripts/tool_kit.sh
+++ b/toolchain/scripts/tool_kit.sh
@@ -655,7 +655,9 @@ download_pkg_from_ABACUS_org() {
   if ! wget ${DOWNLOADER_FLAGS} $__url; then
     report_error "failed to download $__url"
     recommend_offline_installation $__filename $__url
-    return 1
+    if [ "${PACK_RUN}" != "__TRUE__" ]; then
+        return 1
+    fi
   fi
   # checksum
   checksum "$__filename" "$__sha256"
@@ -673,7 +675,9 @@ download_pkg_from_url() {
   if ! wget ${DOWNLOADER_FLAGS} $__url -O $__filename; then
     report_error "failed to download $__url"
     recommend_offline_installation $__filename $__url
-    return 1
+    if [ "${PACK_RUN}" != "__TRUE__" ]; then
+        return 1
+    fi
   fi
   # checksum
   checksum "$__filename" "$__sha256"