add a META6.json. Simplify install-deps rule in the Makefile

Author: dwarring

META6.json

@@ -0,0 +1,11 @@
+{
+    "perl"        : "6.*",
+    "name"        : "pdf-examples",
+    "version"     : "0.0.1",
+    "auth"        : "github:perl6",
+    "description" : "Many examples of Perl 6 code",
+    "depends"     : [ "URI", "Pod::To::HTML", "LWP::Simple", "Algorithm::Soundex", "DBIish", "File::Temp", "Text::VimColour", "HTTP::Easy", "Terminal::ANSIColor", "Web::Request", "Term::termios" ],
+    "source-url"  : "git://github.com/perl6/perl6-examples",
+    "provides"    : {
+     }
+}

Makefile

@@ -1,18 +1,5 @@
 .PHONY: html run-all test help
 
-EXAMPLES_DEPS = \
-		URI \
-		Pod::To::HTML \
-		LWP::Simple \
-		Algorithm::Soundex \
-		DBIish \
-		File::Temp \
-		Text::VimColour \
-		HTTP::Easy \
-		Terminal::ANSIColor \
-		Web::Request \
-		Term::termios
-
 help:
 	@echo "Usage: make <option>"
 	@echo ""
@@ -43,11 +30,4 @@ test: install-deps
 
 install-deps:
 	@echo "*** Installing dependencies ***"
-	for dep in $(EXAMPLES_DEPS);\
-	do\
-	    perl6 -e "use $$dep" 2> /dev/null;\
-	    if [ $$? != 0 ];\
-	    then\
-		panda --notests install $$dep;\
-	    fi;\
-	done
+	panda --notests installdeps .