From dab494ba8d0ad1f7e871b8e474f1120feeaceaa2 Mon Sep 17 00:00:00 2001
From: firewave <firewave@users.noreply.github.com>
Date: Wed, 11 Jun 2025 12:46:34 +0200
Subject: [PATCH] selfcheck.sh: actually fail if we encountered unexpected
 errors

---
 selfcheck.sh | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/selfcheck.sh b/selfcheck.sh
index 3518c654..a43ef8c5 100755
--- a/selfcheck.sh
+++ b/selfcheck.sh
@@ -1,6 +1,11 @@
 #!/bin/sh
 
-output=$(./simplecpp simplecpp.cpp -e 2>&1)
+output=$(./simplecpp simplecpp.cpp -e -f 2>&1)
 ec=$?
-echo "$output" | grep -v 'Header not found: <'
-exit $ec
\ No newline at end of file
+errors=$(echo "$output" | grep -v 'Header not found: <')
+if [ $ec -ne 0 ]; then
+  # only fail if got errors which do not refer to missing system includes
+  if [ ! -z "$errors" ]; then
+    exit $ec
+  fi
+fi
\ No newline at end of file