From ba006852eb83e920b8f5fe9d0a17013b70dde212 Mon Sep 17 00:00:00 2001
From: mari <_mari@tuta.io>
Date: Fri, 30 Aug 2024 21:07:24 +0800
Subject: dladdr1 for libnvidia-eglcore, and libnvidia-glcore

---
 libgcompat/dlfcn.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'libgcompat')

diff --git a/libgcompat/dlfcn.c b/libgcompat/dlfcn.c
index f2eaa45..603336c 100644
--- a/libgcompat/dlfcn.c
+++ b/libgcompat/dlfcn.c
@@ -23,3 +23,19 @@ void *dlvsym(void *handle, char *symbol, char *version)
 
 	return dlsym(handle, symbol);
 }
+
+int dladdr1(const void *addr, Dl_info *info, void **extra_info, int flags)
+{
+	if (getenv("GLIBC_FAKE_DEBUG") != NULL) {
+		fprintf(stderr, "request info of %p with flags %d", addr,
+		        flags);
+	}
+
+	switch (flags) {
+	case 1 /* RTLD_DL_SYMEMT */:
+	case 2 /* RTLD_DL_LINKMAP */:
+		return 0;
+	default:
+		return dladdr(addr, info);
+	}
+}
-- 
cgit v1.2.3-70-g09d2