#!/bin/bash

#

# Configure ocpp-cs — wraps cmake with sensible defaults.

# libapostol is a git submodule; no external downloads needed.

#

# Usage: ./configure [OPTIONS]

set -e

PROJECT_NAME=ocpp-cs

BUILD_TYPE=Release

WITH_POSTGRESQL=ON

WITH_SSL=ON

WITH_CURL=OFF

APP_NAME=cs

# --- Helpers --------------------------------------------------------------

display_heading_message() { echo; echo "********************** $* **********************"; echo; }

display_message() { echo "$@"; }

display_help()

{

display_message "Usage: ./configure [OPTION]..."

display_message ""

display_message "Build options:"

display_message " --release Release build (default)"

display_message " --debug Debug build"

display_message " --update Reconfigure without deleting the build directory"

display_message " --build-dir=<path> Location of build files (default: cmake-build-{type})"

display_message ""

display_message "Feature flags:"

display_message " --with-postgresql Enable PostgreSQL / libpq support (default: on)"

display_message " --without-postgresql Disable PostgreSQL support"

display_message " --without-ssl Disable OpenSSL support (default: on)"

display_message " --with-curl Enable libcurl support (default: off)"

display_message " --with-tests Enable unit tests (Catch2)"

display_message ""

display_message " --help Display this help"

display_message ""

}

display_configuration()

{

display_message "Configuration"

display_message "--------------------------------------------------------------------"

display_message "PROJECT_NAME : $PROJECT_NAME"

display_message "BUILD_TYPE : $BUILD_TYPE"

display_message "BUILD_DIR : $BUILD_DIR"

display_message "WITH_POSTGRESQL : $WITH_POSTGRESQL"

display_message "WITH_SSL : $WITH_SSL"

display_message "WITH_CURL : $WITH_CURL"

display_message "BUILD_TESTING : $BUILD_TESTING"

display_message "APP_NAME : $APP_NAME"

display_message "--------------------------------------------------------------------"

}

make_configuration()

{

if ! [[ $BUILD_UPDATE ]]; then

rm -rf "$BUILD_DIR"

mkdir -p "$BUILD_DIR"

fi

display_heading_message "Configuring: $PROJECT_NAME"

cmake \

-DCMAKE_BUILD_TYPE="$BUILD_TYPE" \

-DWITH_POSTGRESQL="$WITH_POSTGRESQL" \

-DWITH_SSL="$WITH_SSL" \

-DWITH_CURL="$WITH_CURL" \

-DBUILD_TESTING="$BUILD_TESTING" \

-DAPP_NAME="$APP_NAME" \

-B "$BUILD_DIR" .

display_message ""

echo -e "********************** \e[32;1mSUCCESS\e[0m **********************"

echo -e "\e[32m-- To build $PROJECT_NAME run:\e[0m"

display_message "--------------------------------------------------------------------"

echo -e "\e[1m\$ cmake --build $BUILD_DIR --parallel \$(nproc)\e[0m"

display_message "--------------------------------------------------------------------"

echo -e "\e[32m-- To install $PROJECT_NAME run:\e[0m"

display_message "--------------------------------------------------------------------"

echo -e "\e[1m\$ sudo cmake --install $BUILD_DIR\e[0m"

display_message "--------------------------------------------------------------------"

}

# --- Parse options --------------------------------------------------------

BUILD_TESTING=OFF

for OPTION in "$@"; do

case $OPTION in

(--help) DISPLAY_HELP=yes ;;

(--release) BUILD_TYPE=Release ;;

(--debug) BUILD_TYPE=Debug ;;

(--update) BUILD_UPDATE=yes ;;

(--with-postgresql) WITH_POSTGRESQL=ON ;;

(--without-postgresql) WITH_POSTGRESQL=OFF ;;

(--without-ssl) WITH_SSL=OFF ;;

(--with-curl) WITH_CURL=ON ;;

(--with-tests) BUILD_TESTING=ON ;;

(--build-dir=*) BUILD_DIR="${OPTION#*=}" ;;

esac

done

if ! [[ $BUILD_DIR ]]; then

if [[ $BUILD_TYPE == Debug ]]; then

BUILD_DIR=cmake-build-debug

else

BUILD_DIR=cmake-build-release

fi

fi

# --- Run ------------------------------------------------------------------

if [[ $DISPLAY_HELP ]]; then

display_help

else

# libapostol — git submodule

if [[ -d .git ]]; then

display_heading_message "Updating submodules"

git submodule update --init --remote

fi

display_configuration

make_configuration

fi