From 46342fecd039b8a9c7f14c60ff9896683a53bbf6 Mon Sep 17 00:00:00 2001
From: Eric Christopher <echristo@apple.com>
Date: Fri, 3 Aug 2012 17:45:31 +0000
Subject: [PATCH] Revert previous patch here, we should instead configure in
 specific packages for particular uses.

llvm-svn: 161246
---
 llvm/Makefile.config.in    |  1 -
 llvm/Makefile.rules        |  6 +++---
 llvm/autoconf/configure.ac |  7 ++-----
 llvm/configure             | 12 ++++--------
 4 files changed, 9 insertions(+), 17 deletions(-)

diff --git a/llvm/Makefile.config.in b/llvm/Makefile.config.in
index a0c860776db4..cc538b3f42ef 100644
--- a/llvm/Makefile.config.in
+++ b/llvm/Makefile.config.in
@@ -196,7 +196,6 @@ ZIP        := @ZIP@
 HAVE_PTHREAD := @HAVE_PTHREAD@
 
 LIBS       := @LIBS@
-BUILD_FLAGS := @BUILD_FLAGS@
 
 # Targets that we should build
 TARGETS_TO_BUILD=@TARGETS_TO_BUILD@
diff --git a/llvm/Makefile.rules b/llvm/Makefile.rules
index 080314fc35d1..644c356370da 100644
--- a/llvm/Makefile.rules
+++ b/llvm/Makefile.rules
@@ -730,13 +730,13 @@ else
 endif
 
 Compile.C     = $(Compile.Wrapper) \
-	          $(CC) $(CPP.Flags) $(C.Flags) $(CFLAGS) $(CPPFLAGS) $(BUILD_FLAGS) \
+	          $(CC) $(CPP.Flags) $(C.Flags) $(CFLAGS) $(CPPFLAGS) \
                 $(TargetCommonOpts) $(CompileCommonOpts) -c
 Compile.CXX   = $(Compile.Wrapper) \
-	          $(CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) $(CPPFLAGS) $(BUILD_FLAGS) \
+	          $(CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) $(CPPFLAGS) \
                 $(TargetCommonOpts) $(CompileCommonOpts) -c
 Preprocess.CXX= $(Compile.Wrapper) \
-	          $(CXX) $(CPP.Flags) $(TargetCommonOpts) $(CPPFLAGS) $(BUILD_FLAGS) \
+	          $(CXX) $(CPP.Flags) $(TargetCommonOpts) $(CPPFLAGS) \
                 $(CompileCommonOpts) $(CXX.Flags) -E
 Link          = $(Compile.Wrapper) \
 	          $(CXX) $(CPP.Flags) $(CXX.Flags) $(CXXFLAGS) $(LD.Flags) \
diff --git a/llvm/autoconf/configure.ac b/llvm/autoconf/configure.ac
index aba46459edba..7d36a06f14bb 100644
--- a/llvm/autoconf/configure.ac
+++ b/llvm/autoconf/configure.ac
@@ -1201,7 +1201,7 @@ AC_ARG_WITH(oprofile,
         no) llvm_cv_oppath=
             AC_SUBST(USE_OPROFILE, [0]) ;;
         *) llvm_cv_oppath="${withval}/lib/oprofile"
-           BUILD_FLAGS="-I${withval}/include";;
+           CPPFLAGS="-I${withval}/include";;
       esac
       case $llvm_cv_os_type in
         Linux)
@@ -1262,7 +1262,7 @@ AC_ARG_WITH(intel-jitevents,
       AC_SUBST(INTEL_JITEVENTS_LIBDIR)
 
       LIBS="$LIBS -L${INTEL_JITEVENTS_LIBDIR}"
-      BUILD_FLAGS="$CPPFLAGS -I$INTEL_JITEVENTS_INCDIR"
+      CPPFLAGS="$CPPFLAGS -I$INTEL_JITEVENTS_INCDIR"
 
       AC_SEARCH_LIBS(iJIT_IsProfilingActive, jitprofiling, [], [
         echo "Error! Cannot find libjitprofiling.a. Please check path specified in flag --with-intel-jitevents"
@@ -1280,9 +1280,6 @@ AC_ARG_WITH(intel-jitevents,
 AC_DEFINE_UNQUOTED([LLVM_USE_INTEL_JITEVENTS],$USE_INTEL_JITEVENTS,
                    [Define if we have the Intel JIT API runtime support library])
 
-dnl Substitute this here for now.
-AC_SUBST(BUILD_FLAGS)
-
 dnl===-----------------------------------------------------------------------===
 dnl===
 dnl=== SECTION 6: Check for header files
diff --git a/llvm/configure b/llvm/configure
index 1981b1d06243..fcd9179d35e2 100755
--- a/llvm/configure
+++ b/llvm/configure
@@ -765,7 +765,6 @@ USE_OPROFILE
 USE_INTEL_JITEVENTS
 INTEL_JITEVENTS_INCDIR
 INTEL_JITEVENTS_LIBDIR
-BUILD_FLAGS
 HAVE_PTHREAD
 HUGE_VAL_SANITY
 MMAP_FILE
@@ -10211,7 +10210,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
-#line 10214 "configure"
+#line 10213 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -13074,7 +13073,7 @@ if test "${with_oprofile+set}" = set; then
             USE_OPROFILE=0
  ;;
         *) llvm_cv_oppath="${withval}/lib/oprofile"
-           BUILD_FLAGS="-I${withval}/include";;
+           CPPFLAGS="-I${withval}/include";;
       esac
       case $llvm_cv_os_type in
         Linux)
@@ -13501,7 +13500,7 @@ echo "$as_me: error:
 
 
       LIBS="$LIBS -L${INTEL_JITEVENTS_LIBDIR}"
-      BUILD_FLAGS="$CPPFLAGS -I$INTEL_JITEVENTS_INCDIR"
+      CPPFLAGS="$CPPFLAGS -I$INTEL_JITEVENTS_INCDIR"
 
       { echo "$as_me:$LINENO: checking for library containing iJIT_IsProfilingActive" >&5
 echo $ECHO_N "checking for library containing iJIT_IsProfilingActive... $ECHO_C" >&6; }
@@ -13792,8 +13791,6 @@ _ACEOF
 
 
 
-
-
 ac_header_dirent=no
 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
   as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
@@ -22062,7 +22059,6 @@ USE_OPROFILE!$USE_OPROFILE$ac_delim
 USE_INTEL_JITEVENTS!$USE_INTEL_JITEVENTS$ac_delim
 INTEL_JITEVENTS_INCDIR!$INTEL_JITEVENTS_INCDIR$ac_delim
 INTEL_JITEVENTS_LIBDIR!$INTEL_JITEVENTS_LIBDIR$ac_delim
-BUILD_FLAGS!$BUILD_FLAGS$ac_delim
 HAVE_PTHREAD!$HAVE_PTHREAD$ac_delim
 HUGE_VAL_SANITY!$HUGE_VAL_SANITY$ac_delim
 MMAP_FILE!$MMAP_FILE$ac_delim
@@ -22088,7 +22084,7 @@ LIBOBJS!$LIBOBJS$ac_delim
 LTLIBOBJS!$LTLIBOBJS$ac_delim
 _ACEOF
 
-  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 90; then
+  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 89; then
     break
   elif $ac_last_try; then
     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5