Discard output from the cd command when followed by pwd

This commits fixes the issue when `cd` is followed by the `pwd` in a
bash one-liner which should get the directory in which the executed
script is located. The problem with such approach is that the `cd`
command can print the destination directory in case when one has the
CDPATH environmental variable set.

From the `man bash`:

> cd [-L|...] [dir]
>   Change the current directory to dir. [...] If a non-empty directory
>   name from CDPATH is used the absolute pathname of the new working
>   directory is written to the standard output.

ONE-DCO-1.0-Signed-off-by: Arkadiusz Bokowy <a.bokowy@samsung.com>

Author: arkq

circle-mlir/circle-mlir/tools-test/circle-impexp-test/run_import_test.sh

@@ -10,7 +10,7 @@
 
 set -e
 
-TEST_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+TEST_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null && pwd)"
 
 MODEL_NAME="$1"; shift
 

circle-mlir/circle-mlir/tools-test/circle-impexp-test/run_value_test.sh

@@ -12,7 +12,7 @@
 
 set -e
 
-TEST_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+TEST_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null && pwd)"
 
 VENV_PATH="$1"; shift
 MODEL_NAME="$1"; shift

circle-mlir/circle-mlir/tools-test/gen-onnx/run_gen_onnx.sh

@@ -10,7 +10,7 @@
 # model_name : name of model
 # onnx_name  : name of onnx file
 
-THIS_SCRIPT_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+THIS_SCRIPT_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null && pwd)"
 PY_SCRIPT_PATH="${THIS_SCRIPT_PATH}/run_gen_onnx.py"
 
 VENV_PATH="$1"; shift

circle-mlir/circle-mlir/tools-test/onnx2circle-rewrite-test/run_circle_ops_test.sh

@@ -10,7 +10,7 @@
 
 set -e
 
-TEST_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+TEST_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null && pwd)"
 
 VENV_PATH="$1"; shift
 RUN_PATH="$1"; shift

circle-mlir/circle-mlir/tools-test/onnx2circle-value-test/run_value_test.sh

@@ -13,7 +13,7 @@
 
 set -e
 
-TEST_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+TEST_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null && pwd)"
 
 VENV_PATH="$1"; shift
 MODEL_NAME="$1"; shift

circle-mlir/circle-mlir/tools/one-import-onnx-ext/one-import-onnx-ext

@@ -1,9 +1,9 @@
 #!/usr/bin/env bash
-''''export SCRIPT_PATH="$(cd "$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")" && pwd)" # '''
-''''export PY_PATH=${SCRIPT_PATH}/venv/bin/python                                       # '''
-''''test -f ${PY_PATH} && exec ${PY_PATH} "$0" "$@"                                     # '''
-''''echo "Error: Virtual environment not found. Please run 'one-prepare-venv' command." # '''
-''''exit 255                                                                            # '''
+''''export SCRIPT_PATH="$(cd "$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")" >/dev/null && pwd)" # '''
+''''export PY_PATH=${SCRIPT_PATH}/venv/bin/python                                                  # '''
+''''test -f ${PY_PATH} && exec ${PY_PATH} "$0" "$@"                                                # '''
+''''echo "Error: Virtual environment not found. Please run 'one-prepare-venv' command."            # '''
+''''exit 255                                                                                       # '''
 
 # Copyright (c) 2025 Samsung Electronics Co., Ltd. All Rights Reserved
 #

circle-mlir/infra/overlay/prepare-venv

@@ -34,7 +34,7 @@ fi
 
 set -e
 
-DRIVER_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+DRIVER_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null && pwd)"
 if [[ -z "$VENV_NAME" ]]; then
   VENV_NAME="venv"
 fi

circle-mlir/infra/tools/gen-coverage-report

@@ -6,7 +6,7 @@
 #   COVERAGE_PATH  : path where coverage report is generated,
 #                    default is ${PROJECT_PATH}/${COVERAGE_RPATH}
 
-PROJECT_PATH="$(cd $(dirname ${BASH_SOURCE[0]})/../.. && pwd)"
+PROJECT_PATH="$(cd $(dirname ${BASH_SOURCE[0]})/../.. >/dev/null && pwd)"
 
 # Set BUILD_WORKSPACE_RPATH with default 'build/coverage' if not set
 BUILD_WORKSPACE_RPATH="${BUILD_WORKSPACE_RPATH:-build/coverage}"

compiler/circle-part-value-test/part_eval_all.sh

@@ -10,7 +10,7 @@
 #    work_dir : artifacts directoy where test materials exist
 #    venv_dir : python virtual environment home directory
 
-VERIFY_SOURCE_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+VERIFY_SOURCE_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null && pwd)"
 VERIFY_SCRIPT_PATH="${VERIFY_SOURCE_PATH}/part_eval_one.py"
 WORKDIR="$1"; shift
 VIRTUALENV="$1"; shift
@@ -25,7 +25,7 @@ for TESTCASE in "$@"; do
 
   # for simplicity, folder uses same ${TESTCASE}
   TESTCASE_FOLDER="${WORKDIR}/${TESTCASE}"
-  
+
   PASSED_TAG="${TESTCASE_FOLDER}.passed"
   rm -f "${PASSED_TAG}"
 

compiler/circle-quantizer-dredd-recipe-test/testall.sh

@@ -13,7 +13,7 @@ if [[ $# -lt 2 ]]; then
   exit 255
 fi
 
-WORKDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+WORKDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && pwd )"
 CONFIG_PATH="$1"; shift
 RESOURCE_DIR="$1"; shift