Index: devel/llvm-devel/files/patch-tools_clang_lib_Headers_CMakeLists.txt
===================================================================
--- /dev/null
+++ devel/llvm-devel/files/patch-tools_clang_lib_Headers_CMakeLists.txt
@@ -0,0 +1,44 @@
+--- ./tools/clang/lib/Headers/CMakeLists.txt-orig	2018-10-23 20:12:12.000000000 -0300
++++ ./tools/clang/lib/Headers/CMakeLists.txt	2018-12-06 12:47:11.915695000 -0200
+@@ -47,7 +47,6 @@
+   clwbintrin.h
+   emmintrin.h
+   f16cintrin.h
+-  float.h
+   fma4intrin.h
+   fmaintrin.h
+   fxsrintrin.h
+@@ -56,11 +55,7 @@
+   htmxlintrin.h
+   ia32intrin.h
+   immintrin.h
+-  intrin.h
+-  inttypes.h
+   invpcidintrin.h
+-  iso646.h
+-  limits.h
+   lwpintrin.h
+   lzcntintrin.h
+   mm3dnow.h
+@@ -84,21 +79,11 @@
+   s390intrin.h
+   shaintrin.h
+   smmintrin.h
+-  stdalign.h
+-  stdarg.h
+-  stdatomic.h
+-  stdbool.h
+-  stddef.h
+   __stddef_max_align_t.h
+-  stdint.h
+-  stdnoreturn.h
+   tbmintrin.h
+-  tgmath.h
+   tmmintrin.h
+-  unwind.h
+   vadefs.h
+   vaesintrin.h
+-  varargs.h
+   vecintrin.h
+   vpclmulqdqintrin.h
+   waitpkgintrin.h
Index: devel/llvm-devel/pkg-plist
===================================================================
--- devel/llvm-devel/pkg-plist
+++ devel/llvm-devel/pkg-plist
@@ -2684,7 +2684,6 @@
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/cuda_wrappers/new
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/emmintrin.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/f16cintrin.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/float.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/fma4intrin.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/fmaintrin.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/fxsrintrin.h
@@ -2693,11 +2692,7 @@
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/htmxlintrin.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/ia32intrin.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/immintrin.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/intrin.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/inttypes.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/invpcidintrin.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/iso646.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/limits.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/lwpintrin.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/lzcntintrin.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/mm3dnow.h
@@ -2723,20 +2718,10 @@
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/sgxintrin.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/shaintrin.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/smmintrin.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/stdalign.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/stdarg.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/stdatomic.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/stdbool.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/stddef.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/stdint.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/stdnoreturn.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/tbmintrin.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/tgmath.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/tmmintrin.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/unwind.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/vadefs.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/vaesintrin.h
-%%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/varargs.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/vecintrin.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/vpclmulqdqintrin.h
 %%CLANG%%llvm-devel/lib/clang/%%LLVM_RELEASE%%/include/waitpkgintrin.h