Updated the last two header files so that they are configured with

AC_CONFIG_HEADERS. This should prevent LLVM from needlessly re-compiling on a re-configure. llvm-svn: 16510
2024-11-29 22:30:33 +00:00 · 2004-09-24 21:19:06 +00:00 · 2004-09-24 21:19:06 +00:00 · 8e633294c2
commit 8e633294c2
parent bd7cfd3d74
8 changed files with 132 additions and 65 deletions
--- a/autoconf/configure.ac
+++ b/autoconf/configure.ac
@ -42,12 +42,12 @@ dnl Configure header files
 AC_CONFIG_HEADERS(include/llvm/Config/config.h)

 dnl Configure other output file
-AC_CONFIG_FILES(Makefile.config
- include/llvm/Support/ThreadSupport.h
- include/llvm/ADT/iterator)
+AC_CONFIG_FILES(Makefile.config)
 AC_CONFIG_HEADERS([include/llvm/Support/DataTypes.h])
 AC_CONFIG_HEADERS([include/llvm/ADT/hash_map])
 AC_CONFIG_HEADERS([include/llvm/ADT/hash_set])
+AC_CONFIG_HEADERS([include/llvm/Support/ThreadSupport.h])
+AC_CONFIG_HEADERS([include/llvm/ADT/iterator])

 dnl Do special configuration of Makefiles
 AC_CONFIG_MAKEFILE(Makefile)
@ -255,8 +255,8 @@ AC_SEARCH_LIBS(mallinfo,malloc,AC_DEFINE([HAVE_MALLINFO],[1],[Define if mallinfo

 dnl pthread locking functions are optional - but llvm will not be thread-safe
 dnl without locks.
-AC_SEARCH_LIBS(pthread_mutex_lock,pthread,HAVE_PTHREAD_MUTEX_LOCK=1,HAVE_PTHREAD_MUTEX_LOCK=0)
-AC_SUBST(HAVE_PTHREAD_MUTEX_LOCK)
+AC_SEARCH_LIBS(pthread_mutex_lock,pthread,AC_DEFINE([HAVE_PTHREAD_MUTEX_LOCK],[1],[Have pthread_mutex_lock]))
+dnl AC_SUBST(HAVE_PTHREAD_MUTEX_LOCK)

 dnl Checks for header files.
 dnl We don't check for ancient stuff or things that are guaranteed to be there
--- a/autoconf/m4/cxx_bidi_iterator.m4
+++ b/autoconf/m4/cxx_bidi_iterator.m4
@ -13,9 +13,10 @@ using namespace std;
 #endif]], [[bidirectional_iterator<int,int> t; return 0;]])],[ac_cv_cxx_have_bi_iterator=yes],[ac_cv_cxx_have_bi_iterator=no])
  AC_LANG_POP([C++])
 ])
-HAVE_BI_ITERATOR=0
 if test "$ac_cv_cxx_have_bi_iterator" = yes
 then
-   HAVE_BI_ITERATOR=1
+  AC_DEFINE(HAVE_BI_ITERATOR,1,[Have bi-directional iterator])
+else
+  AC_DEFINE(HAVE_BI_ITERATOR,0,[Does not have bi-directional iterator])
 fi
-AC_SUBST(HAVE_BI_ITERATOR)])
+])
--- a/autoconf/m4/cxx_fwd_iterator.m4
+++ b/autoconf/m4/cxx_fwd_iterator.m4
@ -11,11 +11,12 @@ using namespace std;
 #endif]], [[forward_iterator<int,int> t; return 0;]])],[ac_cv_cxx_have_fwd_iterator=yes],[ac_cv_cxx_have_fwd_iterator=no])
  AC_LANG_POP([C++])
 ])
-HAVE_FWD_ITERATOR=0
 if test "$ac_cv_cxx_have_fwd_iterator" = yes
 then
-   HAVE_FWD_ITERATOR=1
+   AC_DEFINE(HAVE_FWD_ITERATOR,1,[Have forward iterator])
+else
+   AC_DEFINE(HAVE_FWD_ITERATOR,0,[Does not have forward iterator])
 fi
-AC_SUBST(HAVE_FWD_ITERATOR)])
+])


--- a/autoconf/m4/cxx_std_iterator.m4
+++ b/autoconf/m4/cxx_std_iterator.m4
@ -15,11 +15,12 @@ using namespace std;
  ac_cv_cxx_have_std_iterator=no)
  AC_LANG_POP([C++])
 ])
-HAVE_STD_ITERATOR=0
 if test "$ac_cv_cxx_have_std_iterator" = yes
 then
-   HAVE_STD_ITERATOR=1
+   AC_DEFINE(HAVE_STD_ITERATOR,1,[Have std namespace iterator])
+else
+   AC_DEFINE(HAVE_STD_ITERATOR,0,[Does not have std namespace iterator])
 fi
-AC_SUBST(HAVE_STD_ITERATOR)])
+])


--- a/120
+++ b/120
@ -473,7 +473,7 @@ ac_includes_default="\
 # include <unistd.h>
 #endif"

-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS subdirs INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os OS LLVMGCCDIR ARCH CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC CPP ifGNUmake LEX LEXLIB LEX_OUTPUT_ROOT FLEX YACC BISON EGREP LN_S ECHO AR ac_ct_AR RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL DOT ETAGS ETAGSFLAGS PYTHON QMTEST HAVE_PTHREAD_MUTEX_LOCK ENDIAN HAVE_STD_ITERATOR HAVE_BI_ITERATOR HAVE_FWD_ITERATOR ALLOCA MMAP_FILE ENABLE_OPTIMIZED JIT LLVMCC1 LLVMCC1PLUS SHLIBEXT LLVM_PREFIX LLVM_BINDIR LLVM_LIBDIR LLVM_DATADIR LLVM_DOCSDIR LLVM_ETCDIR LLVM_INCLUDEDIR LLVM_INFODIR LLVM_MANDIR LLVM_CONFIGTIME LIBOBJS LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS subdirs INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os OS LLVMGCCDIR ARCH CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC CPP ifGNUmake LEX LEXLIB LEX_OUTPUT_ROOT FLEX YACC BISON EGREP LN_S ECHO AR ac_ct_AR RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL DOT ETAGS ETAGSFLAGS PYTHON QMTEST ENDIAN ALLOCA MMAP_FILE ENABLE_OPTIMIZED JIT LLVMCC1 LLVMCC1PLUS SHLIBEXT LLVM_PREFIX LLVM_BINDIR LLVM_LIBDIR LLVM_DATADIR LLVM_DOCSDIR LLVM_ETCDIR LLVM_INCLUDEDIR LLVM_INFODIR LLVM_MANDIR LLVM_CONFIGTIME LIBOBJS LTLIBOBJS'
 ac_subst_files=''

 # Initialize some variables set by options.
@ -1598,7 +1598,7 @@ done
          ac_config_headers="$ac_config_headers include/llvm/Config/config.h"


-                              ac_config_files="$ac_config_files Makefile.config include/llvm/Support/ThreadSupport.h include/llvm/ADT/iterator"
+          ac_config_files="$ac_config_files Makefile.config"

          ac_config_headers="$ac_config_headers include/llvm/Support/DataTypes.h"

@ -1606,6 +1606,10 @@ done

          ac_config_headers="$ac_config_headers include/llvm/ADT/hash_set"

+          ac_config_headers="$ac_config_headers include/llvm/Support/ThreadSupport.h"
+
+          ac_config_headers="$ac_config_headers include/llvm/ADT/iterator"
+

          ac_config_commands="$ac_config_commands Makefile"

@ -4176,7 +4180,7 @@ ia64-*-hpux*)
  ;;
 *-*-irix6*)
  # Find out which ABI we are using.
-  echo '#line 4179 "configure"' > conftest.$ac_ext
+  echo '#line 4183 "configure"' > conftest.$ac_ext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@ -5057,7 +5061,7 @@ fi


 # Provide some information about the compiler.
-echo "$as_me:5060:" \
+echo "$as_me:5064:" \
     "checking for Fortran 77 compiler version" >&5
 ac_compiler=`set X $ac_compile; echo $2`
 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
@ -6114,11 +6118,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:6117: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:6121: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:6121: \$? = $ac_status" >&5
+   echo "$as_me:6125: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@ -6357,11 +6361,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:6360: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:6364: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:6364: \$? = $ac_status" >&5
+   echo "$as_me:6368: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@ -6417,11 +6421,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:6420: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:6424: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:6424: \$? = $ac_status" >&5
+   echo "$as_me:6428: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@ -8594,7 +8598,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 8597 "configure"
+#line 8601 "configure"
 #include "confdefs.h"

 #if HAVE_DLFCN_H
@ -8692,7 +8696,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 8695 "configure"
+#line 8699 "configure"
 #include "confdefs.h"

 #if HAVE_DLFCN_H
@ -10878,11 +10882,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:10881: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:10885: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:10885: \$? = $ac_status" >&5
+   echo "$as_me:10889: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@ -10938,11 +10942,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:10941: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:10945: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:10945: \$? = $ac_status" >&5
+   echo "$as_me:10949: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@ -12299,7 +12303,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 12302 "configure"
+#line 12306 "configure"
 #include "confdefs.h"

 #if HAVE_DLFCN_H
@ -12397,7 +12401,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 12400 "configure"
+#line 12404 "configure"
 #include "confdefs.h"

 #if HAVE_DLFCN_H
@ -13234,11 +13238,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13237: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:13241: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:13241: \$? = $ac_status" >&5
+   echo "$as_me:13245: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@ -13294,11 +13298,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13297: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:13301: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:13301: \$? = $ac_status" >&5
+   echo "$as_me:13305: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@ -15325,11 +15329,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15328: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15332: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:15332: \$? = $ac_status" >&5
+   echo "$as_me:15336: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@ -15568,11 +15572,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15571: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15575: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:15575: \$? = $ac_status" >&5
+   echo "$as_me:15579: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
@ -15628,11 +15632,11 @@ else
   -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15631: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15635: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:15635: \$? = $ac_status" >&5
+   echo "$as_me:15639: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@ -17805,7 +17809,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 17808 "configure"
+#line 17812 "configure"
 #include "confdefs.h"

 #if HAVE_DLFCN_H
@ -17903,7 +17907,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 17906 "configure"
+#line 17910 "configure"
 #include "confdefs.h"

 #if HAVE_DLFCN_H
@ -19583,11 +19587,12 @@ echo "$as_me:$LINENO: result: $ac_cv_search_pthread_mutex_lock" >&5
 echo "${ECHO_T}$ac_cv_search_pthread_mutex_lock" >&6
 if test "$ac_cv_search_pthread_mutex_lock" != no; then
  test "$ac_cv_search_pthread_mutex_lock" = "none required" || LIBS="$ac_cv_search_pthread_mutex_lock $LIBS"
-  HAVE_PTHREAD_MUTEX_LOCK=1
-else
-  HAVE_PTHREAD_MUTEX_LOCK=0
-fi

+cat >>confdefs.h <<\_ACEOF
+#define HAVE_PTHREAD_MUTEX_LOCK 1
+_ACEOF
+
+fi


 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
@ -21824,10 +21829,19 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 fi
 echo "$as_me:$LINENO: result: $ac_cv_cxx_have_std_iterator" >&5
 echo "${ECHO_T}$ac_cv_cxx_have_std_iterator" >&6
-HAVE_STD_ITERATOR=0
 if test "$ac_cv_cxx_have_std_iterator" = yes
 then
-   HAVE_STD_ITERATOR=1
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_STD_ITERATOR 1
+_ACEOF
+
+else
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_STD_ITERATOR 0
+_ACEOF
+
 fi

 echo "$as_me:$LINENO: checking whether the compiler has the bidirectional iterator" >&5
@ -21900,10 +21914,19 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 fi
 echo "$as_me:$LINENO: result: $ac_cv_cxx_have_bi_iterator" >&5
 echo "${ECHO_T}$ac_cv_cxx_have_bi_iterator" >&6
-HAVE_BI_ITERATOR=0
 if test "$ac_cv_cxx_have_bi_iterator" = yes
 then
-   HAVE_BI_ITERATOR=1
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_BI_ITERATOR 1
+_ACEOF
+
+else
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_BI_ITERATOR 0
+_ACEOF
+
 fi

 echo "$as_me:$LINENO: checking whether the compiler has forward iterators" >&5
@ -21976,10 +21999,19 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 fi
 echo "$as_me:$LINENO: result: $ac_cv_cxx_have_fwd_iterator" >&5
 echo "${ECHO_T}$ac_cv_cxx_have_fwd_iterator" >&6
-HAVE_FWD_ITERATOR=0
 if test "$ac_cv_cxx_have_fwd_iterator" = yes
 then
-   HAVE_FWD_ITERATOR=1
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_FWD_ITERATOR 1
+_ACEOF
+
+else
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_FWD_ITERATOR 0
+_ACEOF
+
 fi


@ -24496,8 +24528,6 @@ do
  case "$ac_config_target" in
  # Handling of arguments.
  "Makefile.config" ) CONFIG_FILES="$CONFIG_FILES Makefile.config" ;;
-  "include/llvm/Support/ThreadSupport.h" ) CONFIG_FILES="$CONFIG_FILES include/llvm/Support/ThreadSupport.h" ;;
-  "include/llvm/ADT/iterator" ) CONFIG_FILES="$CONFIG_FILES include/llvm/ADT/iterator" ;;
  "lib/System/platform" ) CONFIG_LINKS="$CONFIG_LINKS lib/System/platform:lib/System/$platform_type" ;;
  "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
  "Makefile.common" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile.common" ;;
@ -24515,6 +24545,8 @@ do
  "include/llvm/Support/DataTypes.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/Support/DataTypes.h" ;;
  "include/llvm/ADT/hash_map" ) CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/ADT/hash_map" ;;
  "include/llvm/ADT/hash_set" ) CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/ADT/hash_set" ;;
+  "include/llvm/Support/ThreadSupport.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/Support/ThreadSupport.h" ;;
+  "include/llvm/ADT/iterator" ) CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/ADT/iterator" ;;
  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
   { (exit 1); exit 1; }; };;
@ -24657,11 +24689,7 @@ s,@ETAGS@,$ETAGS,;t t
 s,@ETAGSFLAGS@,$ETAGSFLAGS,;t t
 s,@PYTHON@,$PYTHON,;t t
 s,@QMTEST@,$QMTEST,;t t
-s,@HAVE_PTHREAD_MUTEX_LOCK@,$HAVE_PTHREAD_MUTEX_LOCK,;t t
 s,@ENDIAN@,$ENDIAN,;t t
-s,@HAVE_STD_ITERATOR@,$HAVE_STD_ITERATOR,;t t
-s,@HAVE_BI_ITERATOR@,$HAVE_BI_ITERATOR,;t t
-s,@HAVE_FWD_ITERATOR@,$HAVE_FWD_ITERATOR,;t t
 s,@ALLOCA@,$ALLOCA,;t t
 s,@MMAP_FILE@,$MMAP_FILE,;t t
 s,@ENABLE_OPTIMIZED@,$ENABLE_OPTIMIZED,;t t
--- a/include/llvm/ADT/iterator.in
+++ b/include/llvm/ADT/iterator.in
@ -30,8 +30,12 @@

 #include <iterator>

-#if !@HAVE_BI_ITERATOR@
-# if @HAVE_STD_ITERATOR@
+#undef HAVE_BI_ITERATOR
+#undef HAVE_STD_ITERATOR
+#undef HAVE_FWD_ITERATOR
+
+#if !HAVE_BI_ITERATOR
+# if HAVE_STD_ITERATOR
 /// If the bidirectional iterator is not defined, we attempt to define it in
 /// terms of the C++ standard iterator. Otherwise, we import it with a "using"
 /// statement.
@ -47,8 +51,8 @@ struct bidirectional_iterator
 using std::bidirectional_iterator;
 #endif

-#if !@HAVE_FWD_ITERATOR@
-# if @HAVE_STD_ITERATOR@
+#if !HAVE_FWD_ITERATOR
+# if HAVE_STD_ITERATOR
 /// If the forward iterator is not defined, attempt to define it in terms of
 /// the C++ standard iterator. Otherwise, we import it with a "using" statement.
 ///
--- a/include/llvm/Config/config.h.in
+++ b/include/llvm/Config/config.h.in
@ -18,6 +18,9 @@
 /* Define to 1 if you have the `backtrace' function. */
 #undef HAVE_BACKTRACE

+/* Does not have bi-directional iterator */
+#undef HAVE_BI_ITERATOR
+
 /* Define to 1 if you have the <dlfcn.h> header file. */
 #undef HAVE_DLFCN_H

@ -34,6 +37,9 @@
   */
 #undef HAVE_FINITE_IN_IEEEFP_H

+/* Does not have forward iterator */
+#undef HAVE_FWD_ITERATOR
+
 /* Define to 1 if you have the `getcwd' function. */
 #undef HAVE_GETCWD

@ -46,6 +52,18 @@
 /* Define to 1 if you have the `gettimeofday' function. */
 #undef HAVE_GETTIMEOFDAY

+/* Does not have <hash_map> */
+#undef HAVE_GLOBAL_HASH_MAP
+
+/* Does not have hash_set in global namespace */
+#undef HAVE_GLOBAL_HASH_SET
+
+/* Does not have ext/hash_map */
+#undef HAVE_GNU_EXT_HASH_MAP
+
+/* Does not have hash_set in gnu namespace */
+#undef HAVE_GNU_EXT_HASH_SET
+
 /* Define to 1 if the system has the type `int64_t'. */
 #undef HAVE_INT64_T

@ -108,12 +126,21 @@
 /* Define to have the %a format string */
 #undef HAVE_PRINTF_A

+/* Have pthread_mutex_lock */
+#undef HAVE_PTHREAD_MUTEX_LOCK
+
 /* Define to 1 if you have the <stdint.h> header file. */
 #undef HAVE_STDINT_H

 /* Define to 1 if you have the <stdlib.h> header file. */
 #undef HAVE_STDLIB_H

+/* Does not have ext/hash_map> */
+#undef HAVE_STD_EXT_HASH_MAP
+
+/* Does not have hash_set in std namespace */
+#undef HAVE_STD_EXT_HASH_SET
+
 /* Define to 1 if your compiler defines std::isinf in the <cmath> header file.
   */
 #undef HAVE_STD_ISINF_IN_CMATH
@ -122,6 +149,9 @@
   */
 #undef HAVE_STD_ISNAN_IN_CMATH

+/* Does not have std namespace iterator */
+#undef HAVE_STD_ITERATOR
+
 /* Define to 1 if you have the `strdup' function. */
 #undef HAVE_STRDUP

--- a/include/llvm/Support/ThreadSupport.h.in
+++ b/include/llvm/Support/ThreadSupport.h.in
@ -17,7 +17,9 @@
 #ifndef SUPPORT_THREADSUPPORT_H
 #define SUPPORT_THREADSUPPORT_H

-#if @HAVE_PTHREAD_MUTEX_LOCK@
+#undef HAVE_PTHREAD_MUTEX_LOCK
+
+#ifdef HAVE_PTHREAD_MUTEX_LOCK
 #include "llvm/Support/ThreadSupport-PThreads.h"
 #else
 #include "llvm/Support/ThreadSupport-NoSupport.h"