patches: Fix __assert_fail function signature

Change the __assert_fail function signature to match the Musl one.

Signed-off-by: Stefan Jumarea <stefanjumarea02@gmail.com>
Reviewed-by: Razvan Deaconescu <razvand@unikraft.io>
Approved-by: Razvan Deaconescu <razvand@unikraft.io>
Tested-by: Unikraft CI <monkey@unikraft.io>
GitHub-Closes: #7

diff --git a/patches/0003-glue.cc-Change-__assert_fail-function-signature.patch b/patches/0003-glue.cc-Change-__assert_fail-function-signature.patch
new file mode 100644 (file)
index 0000000..3f381a0
--- /dev/null
+++ b/patches/0003-glue.cc-Change-__assert_fail-function-signature.patch
@@ -0,0 +1,29 @@
+From 33cee463dd74661440551b676104107df07a193b Mon Sep 17 00:00:00 2001
+From: Stefan Jumarea <stefanjumarea02@gmail.com>
+Date: Fri, 8 Sep 2023 15:01:00 +0300
+Subject: [PATCH] glue.cc: Change __assert_fail function signature
+
+Musl uses int as the line type, instead of unsigned int, which will lead
+to conflicting definitions.
+
+Signed-off-by: Stefan Jumarea <stefanjumarea02@gmail.com>
+---
+ lib/glue.cc | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/lib/glue.cc b/lib/glue.cc
+index e9e14149e..ec37da7d0 100644
+--- a/lib/glue.cc
++++ b/lib/glue.cc
+@@ -782,7 +782,7 @@ extern "C" {
+ void
+ __assert_fail(const char *__assertion,
+             const char *__file,
+-            unsigned int __line,
++            int __line,
+             const char *__function)
+ {
+   click_chatter("assertion failed %s %s %d %s\n",
+-- 
+2.39.2
+