Build ROS 2 packages with GCC or Clang

Build ROS2 packages with GCC or Clang

#!/bin/bash
if [ -z ${1+x} ];
then
      echo "Exiting - Please enter a package"
      exit 1
fi

if [ -z ${2+x} ];
then
	MODE="select";
else
	MODE=$2;
fi

case "$MODE" in
	"up-to" | "u" )
		PACKAGE_CMD="--packages-up-to"
		;;
	"above" | "a" )
		PACKAGE_CMD="--packages-above-and-dependencies"
		;;
	"s" | "select" | * )
		PACKAGE_CMD="--packages-select"
		;;
esac


if [ -z ${3+x} ];
then
	COMPILER="gcc";
else
	COMPILER=$3;
fi

case "$COMPILER" in
	"clang" | "c" )
		BUILD_DIR="build_clang"
		INSTALL_DIR="install_clang"
		export CC=clang
		export CXX=clang++
		;;
	"gcc" | "g" )
		BUILD_DIR="build"
		INSTALL_DIR="install"
		export CC=gcc
		export CXX=g++
		;;
esac

rm -rf $(echo "${BUILD_DIR}/$1 ${INSTALL_DIR}/$1")
BUILD_INSTALL_DIRS="--build-base ${BUILD_DIR} --install-base {INSTALL_DIR}"
colcon build --cmake-force-configure --build-base ${BUILD_DIR} --install-base ${INSTALL_DIR} $PACKAGE_CMD $1 \
	&& colcon test --build-base ${BUILD_DIR} --install-base ${INSTALL_DIR} --packages-select $1 \
	&& colcon test-result --test-result-base ${BUILD_DIR}
exit 0

build-test-ros2-packages.bash

#!/bin/bash
if [ -z ${1+x} ];
then
      echo "Exiting - Please enter a package"
      exit 1
fi

if [ -z ${2+x} ];
then
	MODE="select";
else
	MODE=$2;
fi

case "$MODE" in
	"up-to" | "u" )
		PACKAGE_CMD="--packages-up-to"
		;;
	"above" | "a" )
		PACKAGE_CMD="--packages-above-and-dependencies"
		;;
	"s" | "select" | * )
		PACKAGE_CMD="--packages-select"
		;;
esac


if [ -z ${3+x} ];
then
	COMPILER="gcc";
else
	COMPILER=$3;
fi

case "$COMPILER" in
	"clang" | "c" )
		BUILD_DIR="build_clang"
		INSTALL_DIR="install_clang"
		export CC=clang
		export CXX=clang++
		;;
	"gcc" | "g" )
		BUILD_DIR="build"
		INSTALL_DIR="install"
		export CC=gcc
		export CXX=g++
		;;
esac

rm -rf $(echo "${BUILD_DIR}/$1 ${INSTALL_DIR}/$1")
BUILD_INSTALL_DIRS="--build-base ${BUILD_DIR} --install-base {INSTALL_DIR}"
colcon build --cmake-force-configure --build-base ${BUILD_DIR} --install-base ${INSTALL_DIR} $PACKAGE_CMD $1 \
	&& colcon test --build-base ${BUILD_DIR} --install-base ${INSTALL_DIR} --packages-select $1 \
	&& colcon test-result --test-result-base ${BUILD_DIR}
exit 0