From e0abc33bea1faf3af7de757b5408d1ffa2438712 Mon Sep 17 00:00:00 2001
From: Justin Ethier <justin.ethier@gmail.com>
Date: Wed, 20 May 2015 22:52:36 -0400
Subject: [PATCH] Documenting issues with handling library dependencies

---
 Makefile | 11 +++++------
 TODO     |  8 +++++++-
 2 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/Makefile b/Makefile
index bdcd07d5..773fee09 100644
--- a/Makefile
+++ b/Makefile
@@ -50,12 +50,11 @@ test: $(TESTFILES) cyclone
 
 ###############################
 ## Temporary testing directives
-#.PHONY: test2
-#test2: examples/hello-library/int-test/hello.c libcyclone.a
-#	./cyclone scheme/base.sld
-#	cd examples/hello-library ; ../../cyclone libs/lib1.sld
-#	cd examples/hello-library ; ../../cyclone libs/lib2.sld
-#	cd examples/hello-library ; ../../cyclone hello.scm
+.PHONY: test2
+test2: examples/hello-library/int-test/hello.c libcyclone.a
+	cd examples/hello-library ; ../../cyclone libs/lib1.sld
+	cd examples/hello-library ; ../../cyclone libs/lib2.sld
+	cd examples/hello-library ; ../../cyclone hello.scm
 ##	gcc examples/hello-library/int-test/lib2.c -I. -g -c -o lib2.o
 ##	gcc examples/hello-library/int-test/hello.c -I. -g -c -o hello.o
 ##	gcc hello.o lib2.o -L. -lcyclone -lm -o hello
diff --git a/TODO b/TODO
index 426484de..9693d600 100644
--- a/TODO
+++ b/TODO
@@ -2,7 +2,13 @@ Working TODO list:
  
  - Issues with library hello example:
 
-   - seems to be working! next step is to get parser, eval, and icyc (in that order) to work with libs
+ libraries do not handle dependencies correctly. there are at least two issues:
+
+  - cyclic dependencies cause the compiler to hang. will need to keep a running list of deps probably, like the chibi meta-language
+  - entry_pt inits are not always in the correct order. see icyc broken unless imports are reversed. the deps need to be ordered such that
+    an import is not placed before another import that it depends upon. may be able to keep track of this info while keeping the running
+    list in the above bullet
+
 
  - Reduction in size of generated code
    is there anything we can do?