(fix) isolate listing command as well

brick.sh

@@ -75,6 +75,10 @@ tmpdir() {
 	echo $BRICKS_DB/.tmp
 }
 
+exec_brick() {
+	echo -e "$(bricksenv)\n$*" | bash
+}
+
 # checking that brick's dependencies are installed
 BRICK_DEPS=(curl)
 NO_DEPS=()
@@ -126,8 +130,16 @@ while [[ $# -gt 0 ]]; do
 		-L)
 			inf "listing packages"
 			for pkg in $(find $BRICKS_DIR -maxdepth 1 -type f -printf "%f\n" | grep -E \\.brick$ | sed 's/.brick//'); do
-				source $(getbrick $pkg)
-				inf "$(inf "$pkg - $(info)")"
+				SCRIPT="\n
+					source $(getbrick $pkg)\n
+					if [ \"\$(command -v info)\" == \"info\" ]; then\n
+						echo \$(info)\n
+					else\n
+						echo 'no info provided'\n
+					fi\n
+				"
+#				exec_brick $SCRIPT
+				inf "$(inf "$pkg - $(exec_brick $SCRIPT)")"
 			done
 			inf 'done'
 			exit 0
@@ -233,10 +245,6 @@ i=1
 # pacman deps installed, lets install the actual shit
 for pkg in "${PKGS[@]}"; do
 
-	exec_brick() {
-		echo -e "$(bricksenv)$1" | bash
-	}
-
 	# first check if there is stuff we need to download for that brick
 	
 	SCRIPT="

bricks/example.brick

@@ -9,7 +9,7 @@ downloads=(
 )
 
 info() {
-	echo this brick does this and that
+	echo a reference example
 }
 
 license() {