From aac50fb4a0eea25a057bb2d7ebe80961c542a2a5 Mon Sep 17 00:00:00 2001
From: Ben Sima <ben@bsima.me>
Date: Thu, 17 Aug 2023 21:21:07 -0400
Subject: Nixify C build

This is working with libsodium as an example. Its unfortunate that we need the
extra ':arg -lsodium' but how else can I get the name of the library for
linking? Is that something in the nix attr metadata? Anyway, an optimization for
another day.
---
 Biz/Bild/Example.c | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

(limited to 'Biz/Bild/Example.c')

diff --git a/Biz/Bild/Example.c b/Biz/Bild/Example.c
index 9966dba..52ea9b9 100644
--- a/Biz/Bild/Example.c
+++ b/Biz/Bild/Example.c
@@ -1,6 +1,15 @@
-// : out helloworld.exe
-void
-main ()
+// : out examplesodium.exe
+// : dep libsodium
+// : arg -lsodium
+#include <sodium.h>
+
+int
+main (void)
 {
+  if (sodium_init () < 0)
+    {
+      /* panic! the library couldn't be initialized; it is not safe to use */
+    }
   printf ("Biz/Bild/Example.c: Hello world!\n");
+  return 0;
 }
-- 
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