fxsdk/fxsdk/fxsdk.sh

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#! /usr/bin/env bash
# Note: this line is edited at install time to insert the install folder
PREFIX=\
usage_string=$(cat << EOF
usage: fxsdk new [<folder name>] [options...]
fxsdk build [fx|cg]
fxsdk send [fx|cg]
This program is a command-line helper for the fxSDK, a set of tools used in
conjunction with gint to develop add-ins for CASIO fx-9860G and fx-CG 50.
Project creation:
fxsdk new [<folder name>] [options...]
-@ <name>, --internal=<name> Internal project name
EOF
)
usage() {
echo "$usage_string"
exit ${1:-1}
}
error() {
echo -n "error: " >&2
echo "$@" >&2
echo "Try 'fxsdk --help' for more information." >&2
}
# TODO: Finish this interface
fxsdk_new_project_cli() {
internal=
while [[ "$@" ]]; do
case "$1" in
-h|--help|-\?)
usage 0;;
-@|--internal)
[[ -z "$2" ]] && error "$1 requires an argument" && return 1
internal="$2"
shift;;
--internal=*)
internal="${1#*=}";;
esac
shift
done
echo "internal=$internal"
}
fxsdk_new_project_interactive() {
[[ -z "$1" ]] && error "please specify the project folder" && return 1
[[ -e "$1" ]] && error "'$1' exists, I don't dare touch it" && return 1
echo -e "Creating a new project in folder '$1'.\n"
echo -ne "Full project name ? (at most 8 characters)\n> "
read NAME
echo -ne "Internal name ? ('@' followed by at most 7 uppercase letters)\n> "
read INTERNAL
mkdir -p "$1"/{,src,assets-fx,assets-cg}
fxsdk_create_config > "$1/project.cfg"
echo -e "\nYour project '$NAME' has been created.\n"
echo "Type 'fxsdk build-fx' or 'fxsdk build-cg' to compile the program."
assets="$PREFIX/share/fxsdk/assets"
cp "$assets"/Makefile "$1"
cp "$assets"/main.c "$1"/src
cp "$assets"/icon-fx.png "$1"/assets-fx
cp "$assets"/icon-cg-uns.png "$1"/assets-cg
cp "$assets"/icon-cg-sel.png "$1"/assets-cg
}
fxsdk_load_config() {
sed -E 's/^([A-Z_]+)\s*=\s*(.*)/\1="\2"' project.cfg | source /dev/stdin
}
fxsdk_create_config() {
cat << EOF
#---
# fxSDK project configuration file for $NAME
#---
# Project name, should be at most 8 bytes long.
NAME = $NAME
# Internal name, should be '@' followed by at most 7 uppercase letters.
INTERNAL = $INTERNAL
# fx-9860G icon location
ICON_FX = assets-fx/icon-fx.png
# fx-CG 50 icon locations
ICON_CG_UNS = assets-cg/icon-cg-uns.png
ICON_CG_SEL = assets-cg/icon-cg-sel.png
# Additional compiler flags
CFLAGS = -std=c11 -Os
# Additional linker flags
LDFLAGS =
EOF
}
fxsdk_build() {
true
}
# Parse command name
case $1 in
new)
shift
fxsdk_new_project_interactive "$@";;
-h|--help|-\?)
usage 0;;
?*)
error "unknown command '$1'"
exit 1;;
*)
usage 0;;
esac