From 2301d2e6aa14571f2820131161c2a9de5ed0603c Mon Sep 17 00:00:00 2001
From: Holger Vogt <holger.vogt@uni-due.de>
Date: Tue, 10 Mar 2026 23:21:59 +0100
Subject: [PATCH] Update to warning messages if osdi or code model files cannot
 be loaded

---
 src/frontend/com_dl.c        | 2 ++
 src/frontend/options.c       | 1 +
 src/include/ngspice/fteext.h | 2 ++
 3 files changed, 5 insertions(+)

diff --git a/src/frontend/com_dl.c b/src/frontend/com_dl.c
index c2d3f4e49..6cc5202e9 100644
--- a/src/frontend/com_dl.c
+++ b/src/frontend/com_dl.c
@@ -15,6 +15,7 @@ if (wl && wl->wl_word)
     if (load_opus(wl->wl_word)) {
         fprintf(stderr, "Error: Library %s couldn't be loaded!\n", wl->wl_word);
         ft_spiniterror = TRUE;
+        ft_codemodelerror = TRUE;
         if (ft_stricterror) /* if set in spinit */
             controlled_exit(EXIT_BAD);
     }
@@ -34,6 +35,7 @@ void com_osdi(wordlist *wl)
         if (load_osdi(ww->wl_word)) {
             fprintf(cp_err, "Error: Library %s couldn't be loaded!\n", ww->wl_word);
             ft_spiniterror = TRUE;
+            ft_osdierror = TRUE;
             if (ft_stricterror)
                 controlled_exit(EXIT_BAD);
          }
diff --git a/src/frontend/options.c b/src/frontend/options.c
index d6da5a46c..6e14d99b0 100644
--- a/src/frontend/options.c
+++ b/src/frontend/options.c
@@ -25,6 +25,7 @@ bool ft_acctprint = FALSE, ft_noacctprint = FALSE, ft_listprint = FALSE;
 bool ft_nodesprint = FALSE, ft_optsprint = FALSE, ft_noinitprint = FALSE;
 bool ft_norefprint = FALSE, ft_skywaterpdk = FALSE;
 bool ft_ngdebug = FALSE, ft_nginfo = FALSE, ft_stricterror = FALSE, ft_spiniterror = FALSE;
+bool ft_codemodelerror = FALSE, ft_osdierror = FALSE;
 
 static void setdb(char *str);
 static struct variable *cp_enqvec_as_var(const char *vec_name,
diff --git a/src/include/ngspice/fteext.h b/src/include/ngspice/fteext.h
index af74009bd..7aa0202b6 100644
--- a/src/include/ngspice/fteext.h
+++ b/src/include/ngspice/fteext.h
@@ -270,6 +270,8 @@ extern bool ft_ngdebug;
 extern bool ft_nginfo;
 extern bool ft_stricterror;
 extern bool ft_spiniterror;
+extern bool ft_codemodelerror;
+extern bool ft_osdierror;
 extern bool ft_skywaterpdk;
 
 /* parse.c */