From 1119552a08ab0bd4b7dd07694ca4887cdc6f9c91 Mon Sep 17 00:00:00 2001
From: Sebastian Redl <sebastian.redl@getdesigned.at>
Date: Sat, 14 Mar 2009 11:59:18 +0000
Subject: [PATCH] Add support for generating Clang diagnostic defs to
 Makefile.rules.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67006 91177308-0d34-0410-b5e6-96231b3b80d8
---
 Makefile.rules | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/Makefile.rules b/Makefile.rules
index b7992fdde42..948b88099f3 100644
--- a/Makefile.rules
+++ b/Makefile.rules
@@ -1358,6 +1358,10 @@ ifdef LLVMC_BUILD_AUTOGENERATED_INC
 TABLEGEN_INC_FILES_COMMON = 1
 endif
 
+ifdef CLANG_BUILD_DIAGNOSTICS_INC
+TABLEGEN_INC_FILES_COMMON = 1
+endif
+
 ifdef TABLEGEN_INC_FILES_COMMON
 
 INCFiles := $(filter %.inc,$(BUILT_SOURCES))
@@ -1472,6 +1476,14 @@ $(ObjDir)/AutoGenerated.inc.tmp: $(LLVMCPluginSrc) $(ObjDir)/.dir \
 
 endif # LLVMC_BUILD_AUTOGENERATED_INC
 
+ifdef CLANG_BUILD_DIAGNOSTICS_INC
+
+$(ObjDir)/Diagnostic%Kinds.inc.tmp : Diagnostic%Kinds.td Diagnostic.td $(TBLGEN)
+	$(Echo) "Building Clang $(<F) diagnostic tables with tblgen"
+	$(Verb) $(MKDIR) $(@D)
+	$(Verb) $(TableGen) -gen-clang-diags-defs -clang-component=$(patsubst Diagnostic%Kinds.td,%,$(<F)) -o $(call SYSPATH, $@) Diagnostic.td
+
+endif
 
 ###############################################################################
 # OTHER RULES: Other rules needed