diff --git a/libs/llvm-meta/lld/lld-9.0.0-20191109.diff b/libs/llvm-meta/lld/lld-9.0.0-20191109.diff
new file mode 100644
index 00000000..94602657
--- /dev/null
+++ b/libs/llvm-meta/lld/lld-9.0.0-20191109.diff
@@ -0,0 +1,12 @@
+diff -Nrub -x '*~' -x '*\.rej' -x '*\.orig' -x '*\.o' -x '*\.pyc' lld-9.0.0.src.orig/ELF/Symbols.h lld-9.0.0.src/ELF/Symbols.h
+--- lld-9.0.0.src.orig/ELF/Symbols.h	2019-08-26 10:35:17.000000000 +0200
++++ lld-9.0.0.src/ELF/Symbols.h	2019-11-09 22:53:46.982215800 +0100
+@@ -467,7 +467,7 @@
+ // It is important to keep the size of SymbolUnion small for performance and
+ // memory usage reasons. 80 bytes is a soft limit based on the size of Defined
+ // on a 64-bit system.
+-static_assert(sizeof(SymbolUnion) <= 80, "SymbolUnion too large");
++// static_assert(sizeof(SymbolUnion) <= 80, "SymbolUnion too large");
+ 
+ template <typename T> struct AssertSymbol {
+   static_assert(std::is_trivially_destructible<T>(),
diff --git a/libs/llvm-meta/lld/lld.py b/libs/llvm-meta/lld/lld.py
index a9466802..0e571210 100644
--- a/libs/llvm-meta/lld/lld.py
+++ b/libs/llvm-meta/lld/lld.py
@@ -1,19 +1,20 @@
 # -*- coding: utf-8 -*-
 import info
 
 
 class subinfo(info.infoclass):
     def setTargets(self):
         self.versionInfo.setDefaultValues()
+        self.patchToApply["9.0.0"] = [("lld-9.0.0-20191109.diff", 1)]
 
     def setDependencies(self):
         self.runtimeDependencies["virtual/base"] = None
         self.runtimeDependencies["libs/llvm-meta/clang"] = None
 
 
 from Package.VirtualPackageBase import *
 
 
 class Package(SourceComponentPackageBase):
     def __init__(self, **args):
         SourceComponentPackageBase.__init__(self)