replaced save_cd with safe_cd

bootstrap.sh

@@ -134,7 +134,7 @@ export CC=${LLVM_INSTALL_DIR}/bin/clang
 export CXX=${LLVM_INSTALL_DIR}/bin/clang++
 
 mkdir -p "${PHASAR_DIR}"/build
-save_cd "${PHASAR_DIR}"/build
+safe_cd "${PHASAR_DIR}"/build
 cmake -G Ninja -DCMAKE_BUILD_TYPE=Release "${BOOST_PARAMS}" -DPHASAR_BUILD_UNITTESTS=${DO_UNIT_TEST} "${PHASAR_DIR}"
 cmake --build .
 
@@ -151,7 +151,7 @@ echo "phasar successfully built"
 echo "install phasar..."
 sudo cmake -DCMAKE_INSTALL_PREFIX=${PHASAR_INSTALL_DIR} -P cmake_install.cmake
 sudo ldconfig
-save_cd ..
+safe_cd ..
 echo "phasar successfully installed to ${PHASAR_INSTALL_DIR}"
 
 

utils/init-submodules-release.sh

@@ -3,14 +3,14 @@
 source ./safeCommandsSet.sh
 
 if git submodule status 2>&1 | grep -iq "fatal: Not a git repository (or any of the parent directories): .git"; then
-save_cd "$(dirname "$0")"/../external/
+safe_cd "$(dirname "$0")"/../external/
 git clone [email protected]:google/googletest.git
-save_cd googletest/
+safe_cd googletest/
 git checkout release-1.8.0
-save_cd -
+safe_cd -
 git clone [email protected]:nlohmann/json.git
-save_cd json/
+safe_cd json/
 git checkout v3.4.0
-save_cd -
+safe_cd -
 git clone https://github.com/pdschubert/WALi-OpenNWA.git
 fi

utils/install-llvm.sh

@@ -46,10 +46,10 @@ if [ ! -d "${build_dir}/llvm-project" ]; then
 fi
 
 echo "Building LLVM..."
-save_cd "${build_dir}"/llvm-project/
+safe_cd "${build_dir}"/llvm-project/
 git checkout "${llvm_release}"
 mkdir -p build
-save_cd build
+safe_cd build
 cmake -G "Ninja" -DLLVM_ENABLE_PROJECTS='clang;clang-tools-extra;libcxx;libcxxabi;libunwind;lld;compiler-rt;debuginfo-tests' -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_CXX1Y=ON -DLLVM_ENABLE_EH=ON -DLLVM_ENABLE_RTTI=ON -DBUILD_SHARED_LIBS=ON -DLLVM_BUILD_EXAMPLES=Off -DLLVM_INCLUDE_EXAMPLES=Off -DLLVM_BUILD_TESTS=Off -DLLVM_INCLUDE_TESTS=Off -DPYTHON_EXECUTABLE="$(which python3)" ../llvm
 cmake --build .
 

utils/installBuildEAR.sh

@@ -7,7 +7,7 @@ echo "Getting the complete Build EAR source code"
 tmp_dir="$(mktemp -d "Bear.XXXXXXXX" --tmpdir)"
 git clone https://github.com/rizsotto/Bear.git "${tmp_dir}"
 mkdir -p "${tmp_dir}"/build
-save_cd "${tmp_dir}"/build
+safe_cd "${tmp_dir}"/build
 cmake ..
 make install
 make check

utils/run-phasar-checks.sh

@@ -25,9 +25,9 @@ cp .clang-tidy-ignore external/json/.clang-tidy
 cp .clang-tidy-ignore external/WALi-OpenNWA/.clang-tidy
 
 echo "Run clang-tidy ..."
-save_cd"${build_dir}" -
+safe_cd"${build_dir}" -
 run-clang-tidy.py -j "${num_jobs}" -p ./ -header-filter='phasar*.h' -fix
-save_cd -
+safe_cd -
 echo "Run clang-format ..."
 ./utils/run-clang-format.py