package/llvm: delete LLVMHello.so from /usr/lib

LLVMHello.so contains the Hello World example of an
LLVM pass. It is not needed on the target.

Signed-off-by: Valentin Korenblit <valentin.korenblit@smile.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/llvm/llvm.mk

@@ -267,9 +267,9 @@ endef
 HOST_LLVM_POST_INSTALL_HOOKS = HOST_LLVM_COPY_LLVM_CONFIG_TO_STAGING_DIR
 
 # By default llvm-tblgen is built and installed on the target but it is
-# not necessary.
+# not necessary. Also erase LLVMHello.so from /usr/lib
 define LLVM_DELETE_LLVM_TBLGEN_TARGET
-	rm -f $(TARGET_DIR)/usr/bin/llvm-tblgen
+	rm -f $(TARGET_DIR)/usr/bin/llvm-tblgen $(TARGET_DIR)/usr/lib/LLVMHello.so
 endef
 LLVM_POST_INSTALL_TARGET_HOOKS = LLVM_DELETE_LLVM_TBLGEN_TARGET