From 987a7809bb5380db0c3507b58b9a4601b19567f7 Mon Sep 17 00:00:00 2001
From: "Niels G. W. Serup" <ngws@metanohi.name>
Date: Sat, 21 Sep 2024 17:31:57 +0200
Subject: [PATCH] Split into library and executable

---
 byg/byg.cabal | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/byg/byg.cabal b/byg/byg.cabal
index 7d051d9..2436f7c 100644
--- a/byg/byg.cabal
+++ b/byg/byg.cabal
@@ -13,15 +13,21 @@ common common
     ghc-options: -Wall
     default-language: GHC2024
 
-executable byg
-    import:           common
-    main-is:          Main.hs
-    other-modules:
+library
+    import: common
+    hs-source-dirs: src
+    exposed-modules:
         Sources
         Functions
         ComputationM
-    hs-source-dirs:   src
     build-depends:
         base
       , mtl
       , bytestring
+
+executable byg
+    import: common
+    main-is: src/Main.hs
+    build-depends:
+        base
+      , byg