Remove -flto from LLVM & Clang plugins

Signed-off-by: David Abdurachmanov <davidlt@rivosinc.com>

0001-Remove-flto-from-Clang-LLVM-plugins.patch

@@ -0,0 +1,40 @@
+From 01ac24b72b225d74e3685f02d2967b2d80b4184d Mon Sep 17 00:00:00 2001
+From: David Abdurachmanov <davidlt@rivosinc.com>
+Date: Thu, 4 Aug 2022 07:05:05 +0300
+Subject: [PATCH] Remove -flto from Clang & LLVM plugins
+
+This requres LLVMgold.so, which is not supported right now.
+
+Signed-off-by: David Abdurachmanov <davidlt@rivosinc.com>
+---
+ clang-plugin/Makefile.in | 1 -
+ llvm-plugin/Makefile.in  | 1 -
+ 2 files changed, 2 deletions(-)
+
+diff --git a/clang-plugin/Makefile.in b/clang-plugin/Makefile.in
+index 5e4dc24..26cd5d9 100644
+--- a/clang-plugin/Makefile.in
++++ b/clang-plugin/Makefile.in
+@@ -14,7 +14,6 @@ PLUGIN_OPTIONS = \
+   -fPIC \
+   -Wall \
+   -O2 \
+-  -flto \
+   -g -grecord-gcc-switches \
+   -Wl,--build-id=md5 \
+   -Wl,-z,now
+diff --git a/llvm-plugin/Makefile.in b/llvm-plugin/Makefile.in
+index 1148a1c..fb333ab 100644
+--- a/llvm-plugin/Makefile.in
++++ b/llvm-plugin/Makefile.in
+@@ -14,7 +14,6 @@ PLUGIN_OPTIONS = \
+   -fPIC \
+   -Wall \
+   -O2 \
+-  -flto \
+   -g -grecord-gcc-switches \
+   -Wl,--build-id=md5 \
+   -Wl,-z,now
+-- 
+2.37.1
+

annobin.spec

@@ -76,6 +76,7 @@ Source: https://nickc.fedorapeople.org/%{annobin_sources}
 # Patch01: annobin-foo.patch
 
 Patch10: 0001-Set-target_plugin-for-riscv.patch
+Patch11: 0001-Remove-flto-from-Clang-LLVM-plugins.patch
 
 #---------------------------------------------------------------------------------