From: Dylan Noblesmith <nobled@dreamwidth.org>
Date: Tue, 14 Feb 2012 15:54:49 +0000 (+0000)
Subject: include clang's config.h unconditionally (v2)
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=cc8a94565ec2ff459dcee9ef34237fdcdfc69b3f;p=clang

include clang's config.h unconditionally (v2)

And remove HAVE_CLANG_CONFIG_H, now that the header is generated
in the autoconf build, too.

Reverts r149571/restores r149504, now that config.h is generated
correctly by LLVM's configure in all build configurations.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150487 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2087c6a8a7..bb92fee75b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -234,7 +234,7 @@ install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include/
   PATTERN "*.inc"
   )
 
-add_definitions( -D_GNU_SOURCE -DHAVE_CLANG_CONFIG_H )
+add_definitions( -D_GNU_SOURCE )
 
 # Clang version information
 set(CLANG_EXECUTABLE_VERSION
diff --git a/lib/Driver/Driver.cpp b/lib/Driver/Driver.cpp
index 26ceb32e73..b494ed1239 100644
--- a/lib/Driver/Driver.cpp
+++ b/lib/Driver/Driver.cpp
@@ -36,13 +36,10 @@
 #include "InputInfo.h"
 #include "ToolChains.h"
 
-#ifdef HAVE_CLANG_CONFIG_H
-# include "clang/Config/config.h"
-#endif
-#include "llvm/Config/config.h"
-
 #include <map>
 
+#include "clang/Config/config.h"
+
 using namespace clang::driver;
 using namespace clang;
 
diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
index 8c7158f0bf..703c7aa3d5 100644
--- a/lib/Driver/ToolChains.cpp
+++ b/lib/Driver/ToolChains.cpp
@@ -33,11 +33,7 @@
 
 #include <cstdlib> // ::getenv
 
-#ifdef HAVE_CLANG_CONFIG_H
-# include "clang/Config/config.h"
-#endif
-
-#include "llvm/Config/config.h" // for GCC_INSTALL_PREFIX
+#include "clang/Config/config.h" // for GCC_INSTALL_PREFIX
 
 using namespace clang::driver;
 using namespace clang::driver::toolchains;
diff --git a/lib/Frontend/InitHeaderSearch.cpp b/lib/Frontend/InitHeaderSearch.cpp
index 67b2287604..ee4b4eb5cd 100644
--- a/lib/Frontend/InitHeaderSearch.cpp
+++ b/lib/Frontend/InitHeaderSearch.cpp
@@ -26,11 +26,8 @@
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/Path.h"
 
-#ifdef HAVE_CLANG_CONFIG_H
-# include "clang/Config/config.h"
-#endif
+#include "clang/Config/config.h" // C_INCLUDE_DIRS
 
-#include "llvm/Config/config.h"
 using namespace clang;
 using namespace clang::frontend;