From 423f9a9db26ea8ee76ed57965d80b7e39f31e3a0 Mon Sep 17 00:00:00 2001
From: Giles Atkinson <“gatk555@gmail.com”>
Date: Tue, 12 Sep 2023 16:17:13 +0100
Subject: [PATCH] Fix a build bug for XSPICE: files generated for code models
 are not removed when doing 'make clean' from release/src/xspice or above.

---
 src/xspice/icm/GNUmakefile.in | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/xspice/icm/GNUmakefile.in b/src/xspice/icm/GNUmakefile.in
index 662c4103f..78e578e99 100644
--- a/src/xspice/icm/GNUmakefile.in
+++ b/src/xspice/icm/GNUmakefile.in
@@ -95,10 +95,14 @@ cm-descr := \
 
 .SECONDARY : $(cm-gens)
 
+# When recursively making clean, cm-objs and cm-gens do not contain
+# the files generated for individual code models, as cmpp has already gone
+# and modlist and udnlist are empty.  Those files are explicitly removed.
 
 cm-clean :
 	-rm -f $(cm)/$(cm).cm
 	-rm -f $(cm-descr) $(cm-objs) $(cm-gens)
+	-rm -f $(cm)/*/*.o $(cm)/*/*.c $(cm)/*/.deps/*
 	-rm -f $(cm-deps)
 
 cm-distclean :