OPEN_BROWSER env variable

scripts/install.sh

@@ -15,8 +15,8 @@ if [ "$1" = "--uninstall" ]; then
     if [ -d "$env" ]; then
       # clear the virtual environments
       env=$(dirname "$env")
-      rm -rf "$env/maggotuba*"
-      rm -rf "$env/taggingbackends*"
+      rm -rf "$env"/maggotuba*
+      rm -rf "$env"/taggingbackends*
     fi
   fi
   rm -rf "$BIN_DIR/larvatagger"
@@ -71,7 +71,7 @@ for arg in "$@"; do
 done
 if [ -n "$WITH_DEFAULT_BACKEND" ]; then
   if [ "`uname`" = "Darwin" ]; then
-    echo "WARNING: the default tagging backend does not work on macOS"
+    echo "WARNING: the default tagging backend is not supported by macOS"
   fi
   if ! command -v python3.8 1>/dev/null 2>&1; then
     if command -v pyenv 1>/dev/null 2>&1; then
@@ -124,7 +124,7 @@ if [ -z "$WITH_DEFAULT_BACKEND" ]; then
 cat <<EOF >$BIN_DIR/larvatagger
 #!/usr/bin/env bash
 
-"$LARVATAGGER_PATH/LarvaTagger.jl/scripts/larvatagger" \$@
+OPEN_BROWSER=1 "$LARVATAGGER_PATH/LarvaTagger.jl/scripts/larvatagger" \$@
 EOF
 
 else
@@ -171,7 +171,7 @@ fi
 cat <<EOF >$BIN_DIR/larvatagger
 #!/usr/bin/env bash
 
-JULIA_PROJECT="$(realpath "$LARVATAGGER_PATH/TaggingBackends")" BACKENDS_PATH="$LARVATAGGER_PATH" "$LARVATAGGER_PATH/LarvaTagger.jl/scripts/larvatagger" \$@
+JULIA_PROJECT="$(realpath "$LARVATAGGER_PATH/TaggingBackends")" BACKENDS_PATH="$LARVATAGGER_PATH" OPEN_BROWSER=1 "$LARVATAGGER_PATH/LarvaTagger.jl/scripts/larvatagger" \$@
 EOF
 
 fi

scripts/larvatagger

@@ -17,13 +17,16 @@ fi
 case $cmd in
 open)
   shift
-  if [ -z "$BACKENDS_PATH" ]; then
-    "$currentdir/larvatagger-gui.jl" $@
-  else
-    datapath=$1
-    shift
-    "$currentdir/larvatagger-gui.jl" "$datapath" --backends="$BACKENDS_PATH" $@
+  datapath=$1
+  shift
+  args=
+  if [ -n "$BACKENDS_PATH" ]; then
+    args="--backends=\"$BACKENDS_PATH\" $args"
+  fi
+  if [ -n "$OPEN_BROWSER" ]; then
+    args="--browser $args"
   fi
+  eval "\"$currentdir/larvatagger-gui.jl\" \"$datapath\" $args$@"
   ;;
 
 train|predict)