From 60ac85a34945dd8755edfc6157f20dba3c5f3da7 Mon Sep 17 00:00:00 2001
From: Nick Gasson <nick@nickg.me.uk>
Date: Fri, 21 Oct 2022 19:26:07 +0100
Subject: [PATCH] Improve error message when required library not found

---
 src/lib.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/lib.c b/src/lib.c
index 33da1470..dc9b8cf2 100644
--- a/src/lib.c
+++ b/src/lib.c
@@ -556,8 +556,13 @@ lib_t lib_find(ident_t name_i)
 lib_t lib_require(ident_t name)
 {
    lib_t lib = lib_find(name);
-   if (lib == NULL)
-      fatal("required library %s not found", istr(name));
+   if (lib == NULL) {
+      diag_t *d = diag_new(DIAG_FATAL, NULL);
+      diag_printf(d, "required library %s not found", istr(name));
+      lib_search_paths_to_diag(d);
+      diag_emit(d);
+      fatal_exit(EXIT_FAILURE);
+   }
 
    return lib;
 }
-- 
2.39.2