From 0b977787374349328a21af0deade30d534cf3978 Mon Sep 17 00:00:00 2001
From: davidovski <david@davidovski.xyz>
Date: Wed, 18 May 2022 23:40:38 +0100
Subject: fixed gcc loader/linker errors

---
 repo/devel/llvm/libcxxabi-dl.patch | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 repo/devel/llvm/libcxxabi-dl.patch

(limited to 'repo/devel/llvm/libcxxabi-dl.patch')

diff --git a/repo/devel/llvm/libcxxabi-dl.patch b/repo/devel/llvm/libcxxabi-dl.patch
new file mode 100644
index 0000000..3a15f9d
--- /dev/null
+++ b/repo/devel/llvm/libcxxabi-dl.patch
@@ -0,0 +1,25 @@
+Also link to -ldl to prevent undefined references.
+
+--- a/libcxxabi/src/CMakeLists.txt
++++ b/libcxxabi/src/CMakeLists.txt
+@@ -73,6 +73,7 @@
+   endif()
+ 
+   add_library_flags_if(LIBCXXABI_HAS_C_LIB c)
++  add_library_flags_if(LIBCXXABI_HAS_C_LIB dl)
+ endif()
+ 
+ if (LIBCXXABI_USE_LLVM_UNWINDER)
+--- a/libcxx/CMakeLists.txt
++++ b/libcxx/CMakeLists.txt
+@@ -745,6 +745,10 @@
+     target_link_libraries(${target} PRIVATE m)
+   endif()
+ 
++  if (LIBCXX_HAS_C_LIB)
++    target_link_libraries(${target} PRIVATE dl)
++  endif()
++
+   if (LIBCXX_HAS_RT_LIB)
+     target_link_libraries(${target} PRIVATE rt)
+   endif()
-- 
cgit v1.2.1