Changeset 1890 for trunk/psModules/aclocal.m4

Timestamp:

Sep 24, 2004, 1:48:42 PM (22 years ago)

Author:

desonia

Message:

* empty log message *

File:

• trunk/psModules/aclocal.m4 (modified) (73 diffs)

trunk/psModules/aclocal.m4

@@ -1 @@
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+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      : > sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    case $depmode in
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+        continue
+      else
+        break
+      fi
+      ;;
+    none) break ;;
+    esac
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.
+    if depmode=$depmode \
+       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored.
+      if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
+        am_cv_$1_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_$1_dependencies_compiler_type=none
+fi
+])
+AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
+AM_CONDITIONAL([am__fastdep$1], [
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
+])
+
+
+# AM_SET_DEPDIR
+# -------------
+# Choose a directory name for dependency files.
+# This macro is AC_REQUIREd in _AM_DEPENDENCIES
+AC_DEFUN([AM_SET_DEPDIR],
+[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
+AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
+])
+
+
+# AM_DEP_TRACK
+# ------------
+AC_DEFUN([AM_DEP_TRACK],
+[AC_ARG_ENABLE(dependency-tracking,
+[  --disable-dependency-tracking Speeds up one-time builds
+  --enable-dependency-tracking  Do not reject slow dependency extractors])
+if test "x$enable_dependency_tracking" != xno; then
+  am_depcomp="$ac_aux_dir/depcomp"
+  AMDEPBACKSLASH='\'
+fi
+AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
+AC_SUBST([AMDEPBACKSLASH])
+])
+
+# Generate code to set up dependency tracking.   -*- Autoconf -*-
+
+# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+#serial 2
+
+# _AM_OUTPUT_DEPENDENCY_COMMANDS
+# ------------------------------
+AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
+[for mf in $CONFIG_FILES; do
+  # Strip MF so we end up with the name of the file.
+  mf=`echo "$mf" | sed -e 's/:.*$//'`
+  # Check whether this is an Automake generated Makefile or not.
+  # We used to match only the files named `Makefile.in', but
+  # some people rename them; so instead we look at the file content.
+  # Grep'ing the first line is not enough: some people post-process
+  # each Makefile.in and add a new line on top of each file to say so.
+  # So let's grep whole file.
+  if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
+    dirpart=`AS_DIRNAME("$mf")`
+  else
+    continue
+  fi
+  grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
+  # Extract the definition of DEP_FILES from the Makefile without
+  # running `make'.
+  DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
+  test -z "$DEPDIR" && continue
+  # When using ansi2knr, U may be empty or an underscore; expand it
+  U=`sed -n -e '/^U = / s///p' < "$mf"`
+  test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
+  # We invoke sed twice because it is the simplest approach to
+  # changing $(DEPDIR) to its actual value in the expansion.
+  for file in `sed -n -e '
+    /^DEP_FILES = .*\\\\$/ {
+      s/^DEP_FILES = //
+      :loop
+        s/\\\\$//
+        p
+        n
+        /\\\\$/ b loop
+      p
+    }
+    /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
+       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+    # Make sure the directory exists.
+    test -f "$dirpart/$file" && continue
+    fdir=`AS_DIRNAME(["$file"])`
+    AS_MKDIR_P([$dirpart/$fdir])
+    # echo "creating $dirpart/$file"
+    echo '# dummy' > "$dirpart/$file"
+  done
+done
+])# _AM_OUTPUT_DEPENDENCY_COMMANDS
+
+
+# AM_OUTPUT_DEPENDENCY_COMMANDS
+# -----------------------------
+# This macro should only be invoked once -- use via AC_REQUIRE.
+#
+# This code is only required when automatic dependency tracking
+# is enabled.  FIXME.  This creates each `.P' file that we will
+# need in order to bootstrap the dependency handling code.
+AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
+[AC_CONFIG_COMMANDS([depfiles],
+     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
+     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
+])
+
+# Check to see how 'make' treats includes.      -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# serial 2
+
+# AM_MAKE_INCLUDE()
+# -----------------
+# Check to see how make treats includes.
+AC_DEFUN([AM_MAKE_INCLUDE],
+[am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+        @echo done
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+AC_MSG_CHECKING([for style of include used by $am_make])
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# We grep out `Entering directory' and `Leaving directory'
+# messages which can occur if `w' ends up in MAKEFLAGS.
+# In particular we don't look at `^make:' because GNU make might
+# be invoked under some other name (usually "gmake"), in which
+# case it prints its new name instead of `make'.
+if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
+   am__include=include
+   am__quote=
+   _am_result=GNU
+fi
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+   echo '.include "confinc"' > confmf
+   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
+      am__include=.include
+      am__quote="\""
+      _am_result=BSD
+   fi
+fi
+AC_SUBST([am__include])
+AC_SUBST([am__quote])
+AC_MSG_RESULT([$_am_result])
+rm -f confinc confmf
+])
+
+# AM_CONDITIONAL                                              -*- Autoconf -*-
+
+# Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# serial 5
+
+AC_PREREQ(2.52)
+
+# AM_CONDITIONAL(NAME, SHELL-CONDITION)
+# -------------------------------------
+# Define a conditional.
+AC_DEFUN([AM_CONDITIONAL],
+[ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
+        [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
+AC_SUBST([$1_TRUE])
+AC_SUBST([$1_FALSE])
+if $2; then
+  $1_TRUE=
+  $1_FALSE='#'
+else
+  $1_TRUE='#'
+  $1_FALSE=
+fi
+AC_CONFIG_COMMANDS_PRE(
+[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
+  AC_MSG_ERROR([conditional "$1" was never defined.
+Usually this means the macro was only invoked conditionally.])
+fi])])
 
 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
@@ -492 +1340 @@
           LD="${LD-ld} -m elf_i386"
           ;;
-        ppc64-*linux*|powerpc64-*linux*)
+        ppc64-*linux*)
           LD="${LD-ld} -m elf32ppclinux"
           ;;
@@ -556 +1404 @@
 # Check whether the given compiler option works
 AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],
-[AC_REQUIRE([LT_AC_PROG_SED])
-AC_CACHE_CHECK([$1], [$2],
+[AC_CACHE_CHECK([$1], [$2],
   [$2=no
   ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
@@ -633 +1480 @@
 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
   i=0
-  teststring="ABCD"
+  testring="ABCD"
 
   case $build_os in
@@ -662 +1509 @@
     ;;
 
-  amigaos*)
-    # On AmigaOS with pdksh, this test takes hours, literally.
-    # So we just punt and use a minimum line length of 8192.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
  *)
     # If test is not a shell built-in, we'll probably end up computing a
     # maximum length that is only half of the actual maximum length, but
     # we can't tell.
-    while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \
-               = "XX$teststring") >/dev/null 2>&1 &&
-            new_result=`expr "X$teststring" : ".*" 2>&1` &&
+    while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$testring" 2>/dev/null` \
+               = "XX$testring") >/dev/null 2>&1 &&
+            new_result=`expr "X$testring" : ".*" 2>&1` &&
             lt_cv_sys_max_cmd_len=$new_result &&
             test $i != 17 # 1/2 MB should be enough
     do
       i=`expr $i + 1`
-      teststring=$teststring$teststring
+      testring=$testring$testring
     done
-    teststring=
+    testring=
     # Add a significant safety factor because C++ compilers can tack on massive
     # amounts of additional arguments before passing them to the linker.
@@ -831 +1672 @@
     ])
    ;;
-
+    
   *)
     AC_CHECK_FUNC([shl_load],
@@ -919 +1760 @@
    mkdir out
    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   # According to Tom Tromey, Ian Lance Taylor reported there are C compilers
+   # that will create temporary files in the current directory regardless of
+   # the output directory.  Thus, making CWD read-only will cause this test
+   # to fail, enabling locking or at least warning the user not to do parallel
+   # builds.
+   chmod -w .
 
    lt_compiler_flag="-o out/conftest2.$ac_objext"
@@ -943 +1791 @@
    fi
    chmod u+w .
-   $rm conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
-   $rm out/* && rmdir out
+   $rm conftest* out/*
+   rmdir out
    cd ..
    rmdir conftest
@@ -1064 +1909 @@
   AC_MSG_RESULT([no])
     ;;
-  esac
+  esac  
 fi
 ])# AC_LIBTOOL_SYS_LIB_STRIP
@@ -1077 +1922 @@
 libname_spec='lib$name'
 soname_spec=
-shrext_cmds=".so"
+shrext=".so"
 postinstall_cmds=
 postuninstall_cmds=
@@ -1165 +2010 @@
   library_names_spec='$libname.ixlibrary $libname.a'
   # Create ${libname}_ixlibrary.a entries in /sys/libs.
-  finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+  finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done'
   ;;
 
@@ -1190 +2035 @@
 cygwin* | mingw* | pw32*)
   version_type=windows
-  shrext_cmds=".dll"
+  shrext=".dll"
   need_version=no
   need_lib_prefix=no
@@ -1212 +2057 @@
       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+      sys_lib_search_path_spec="/lib /lib/w32api /usr/lib /usr/local/lib"
       ;;
     mingw*)
@@ -1251 +2096 @@
   need_lib_prefix=no
   need_version=no
+  # FIXME: Relying on posixy $() will cause problems for
+  #        cross-compilation, but unfortunately the echo tests do not
+  #        yet detect zsh echo's removal of \ escapes.
   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
   soname_spec='${libname}${release}${major}$shared_ext'
   shlibpath_overrides_runpath=yes
   shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
+  shrext='$(test .$module = .yes && echo .so || echo .dylib)'
   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
-  if test "$GCC" = yes; then
-    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
-  else
-    sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
+  if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then 
+  sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
   fi
   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
@@ -1276 +2122 @@
 freebsd1*)
   dynamic_linker=no
-  ;;
-
-kfreebsd*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='GNU ld.so'
   ;;
 
@@ -1338 +2172 @@
   case "$host_cpu" in
   ia64*)
-    shrext_cmds='.so'
+    shrext='.so'
     hardcode_into_libs=yes
     dynamic_linker="$host_os dld.so"
@@ -1353 +2187 @@
     ;;
    hppa*64*)
-     shrext_cmds='.sl'
+     shrext='.sl'
      hardcode_into_libs=yes
      dynamic_linker="$host_os dld.sl"
@@ -1364 +2198 @@
      ;;
    *)
-    shrext_cmds='.sl'
+    shrext='.sl'
     dynamic_linker="$host_os dld.sl"
     shlibpath_var=SHLIB_PATH
@@ -1433 +2267 @@
   hardcode_into_libs=yes
 
-  # find out which ABI we are using
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+
+  # Find out which ABI we are using (multilib Linux x86_64 hack).
   libsuff=
   case "$host_cpu" in
@@ -1442 +2284 @@
       *64-bit*)
         libsuff=64
-        sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
         ;;
       esac
@@ -1448 +2289 @@
     rm -rf conftest*
     ;;
+  *)
+    ;;
   esac
-
-  # Append ld.so.conf contents to the search path
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`$SED -e 's/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g' /etc/ld.so.conf | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
-  fi
-
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
-  ;;
-
-knetbsd*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='GNU ld.so'
+  sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
+  sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
   ;;
 
@@ -1486 +2305 @@
     dynamic_linker='NetBSD (a.out) ld.so'
   else
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} ${libname}${shared_ext}'
     soname_spec='${libname}${release}${shared_ext}$major'
     dynamic_linker='NetBSD ld.elf_so'
@@ -1502 +2321 @@
   ;;
 
-nto-qnx*)
+nto-qnx)
   version_type=linux
   need_lib_prefix=no
@@ -1515 +2334 @@
   version_type=sunos
   need_lib_prefix=no
-  need_version=yes
+  need_version=no
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
@@ -1535 +2354 @@
 os2*)
   libname_spec='$name'
-  shrext_cmds=".dll"
+  shrext=".dll"
   need_lib_prefix=no
   library_names_spec='$libname${shared_ext} $libname.a'
@@ -1971 +2790 @@
 # AC_PROG_LD
 # ----------
-# find the pathname to the GNU or non-GNU linker
+# find the path to the GNU or non-GNU linker
 AC_DEFUN([AC_PROG_LD],
 [AC_ARG_WITH([gnu-ld],
@@ -1997 +2816 @@
     [[\\/]]* | ?:[[\\/]]*)
       re_direlt='/[[^/]][[^/]]*/\.\./'
-      # Canonicalize the pathname of ld
+      # Canonicalize the path of ld
       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
@@ -2125 +2944 @@
   ;;
 
-cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
+cygwin* | mingw* | pw32*)
+  # win32_libid is a shell function defined in ltmain.sh
   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
-  ;;
-
-mingw* | pw32*)
-  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump'.
-  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
-  lt_cv_file_magic_cmd='$OBJDUMP -f'
+  lt_cv_file_magic_cmd='win32_libid'
   ;;
 
 darwin* | rhapsody*)
+  # this will be overwritten by pass_all, but leave it in just in case
+  lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
+  lt_cv_file_magic_cmd='/usr/bin/file -L'
+  case "$host_os" in
+  rhapsody* | darwin1.[[012]])
+    lt_cv_file_magic_test_file=`/System/Library/Frameworks/System.framework/System`
+    ;;
+  *) # Darwin 1.3 on
+    lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
+    ;;
+  esac
   lt_cv_deplibs_check_method=pass_all
   ;;
 
-freebsd* | kfreebsd*-gnu)
+freebsd*)
   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
     case $host_cpu in
@@ -2181 +3004 @@
 
 irix5* | irix6* | nonstopux*)
-  case $LD in
-  *-32|*"-32 ") libmagic=32-bit;;
-  *-n32|*"-n32 ") libmagic=N32;;
-  *-64|*"-64 ") libmagic=64-bit;;
-  *) libmagic=never-match;;
+  case $host_os in
+  irix5* | nonstopux*)
+    # this will be overridden with pass_all, but let us keep it just in case
+    lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
+    ;;
+  *)
+    case $LD in
+    *-32|*"-32 ") libmagic=32-bit;;
+    *-n32|*"-n32 ") libmagic=N32;;
+    *-64|*"-64 ") libmagic=64-bit;;
+    *) libmagic=never-match;;
+    esac
+    # this will be overridden with pass_all, but let us keep it just in case
+    lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[[1234]] dynamic lib MIPS - version 1"
+    ;;
   esac
+  lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
   lt_cv_deplibs_check_method=pass_all
   ;;
@@ -2193 +3027 @@
 linux*)
   case $host_cpu in
-  alpha*|hppa*|i*86|ia64*|m68*|mips*|powerpc*|sparc*|s390*|sh*|x86_64*)
+  alpha* | hppa* | i*86 | ia64* | m68* | mips | mipsel | powerpc* | sparc* | s390* | sh* | x86_64*)
     lt_cv_deplibs_check_method=pass_all ;;
   *)
     # glibc up to 2.1.1 does not perform some relocations on ARM
-    # this will be overridden with pass_all, but let us keep it just in case
     lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' ;;
   esac
   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
-  lt_cv_deplibs_check_method=pass_all
   ;;
 
@@ -2218 +3050 @@
   ;;
 
-nto-qnx*)
+nto-qnx)
   lt_cv_deplibs_check_method=unknown
   ;;
@@ -2233 +3065 @@
 
 osf3* | osf4* | osf5*)
+  # this will be overridden with pass_all, but let us keep it just in case
+  lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
+  lt_cv_file_magic_test_file=/shlib/libc.so
   lt_cv_deplibs_check_method=pass_all
   ;;
@@ -2242 +3077 @@
 solaris*)
   lt_cv_deplibs_check_method=pass_all
+  lt_cv_file_magic_test_file=/lib/libc.so
   ;;
 
@@ -2281 +3117 @@
 # AC_PROG_NM
 # ----------
-# find the pathname to a BSD-compatible name lister
+# find the path to a BSD-compatible name lister
 AC_DEFUN([AC_PROG_NM],
 [AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,
@@ -2419 +3255 @@
 [AC_REQUIRE([AC_PROG_CXX])
 AC_REQUIRE([AC_PROG_CXXCPP])
-_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])
+_LT_AC_SHELL_INIT([tagnames=`echo "$tagnames,CXX" | sed 's/^,//'`])
 ])# _LT_AC_LANG_CXX
 
@@ -2435 +3271 @@
 AC_DEFUN([_LT_AC_LANG_F77],
 [AC_REQUIRE([AC_PROG_F77])
-_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])
+_LT_AC_SHELL_INIT([tagnames=`echo "$tagnames,F77" | sed 's/^,//'`])
 ])# _LT_AC_LANG_F77
 
@@ -2456 +3292 @@
          [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
            [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
-_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])
+_LT_AC_SHELL_INIT([tagnames=`echo "$tagnames,GCJ" | sed 's/^,//'`])
 ])# _LT_AC_LANG_GCJ
 
@@ -2465 +3301 @@
 AC_DEFUN([AC_LIBTOOL_RC],
 [AC_REQUIRE([LT_AC_PROG_RC])
-_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])
+_LT_AC_SHELL_INIT([tagnames=`echo "$tagnames,RC" | sed 's/^,//'`])
 ])# AC_LIBTOOL_RC
 
@@ -2507 +3343 @@
 if test -n "$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)"; then
   AC_MSG_WARN([`$CC' requires `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to build shared libraries])
-  if echo "$old_CC $old_CFLAGS " | grep "[[     ]]$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)[[        ]]" >/dev/null; then :
+  if echo "$old_CC $old_CFLAGS " | grep "[[     ]]$]_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)[[[      ]]" >/dev/null; then :
   else
     AC_MSG_WARN([add `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to the CC or CFLAGS env variable and reconfigure])
@@ -2530 +3366 @@
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 AC_LIBTOOL_PROG_LD_SHLIBS($1)
-AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
 AC_LIBTOOL_SYS_LIB_STRIP
+AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_DLOPEN_SELF($1)
 
@@ -2553 +3389 @@
   ;;
 
-aix4* | aix5*)
+aix4*)
   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
     test "$enable_shared" = yes && enable_static=no
@@ -2559 +3395 @@
   ;;
   darwin* | rhapsody*)
-  if test "$GCC" = yes; then
+  if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then 
     _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
     case "$host_os" in
@@ -2566 +3402 @@
       ;;
     *) # Darwin 1.3 on
-      if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
-        _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
-      else
-        case ${MACOSX_DEPLOYMENT_TARGET} in
-          10.[[012]])
-            _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
-            ;;
-          10.*)
-            _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup'
-            ;;
-        esac
-      fi
+      test -z ${LD_TWOLEVEL_NAMESPACE} && _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
       ;;
     esac
-    output_verbose_link_cmd='echo'
+    # FIXME: Relying on posixy $() will cause problems for
+    #        cross-compilation, but unfortunately the echo tests do not
+    #        yet detect zsh echo's removal of \ escapes.  Also zsh mangles
+    #          `"' quotes if we put them in here... so don't!
+                output_verbose_link_cmd='echo'
     _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring'
-    _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+    _LT_AC_TAGVAR(module_cmds, $1)='$CC -bundle $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags'
     # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
-    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag  -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
-    _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+                  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag  -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+                  _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -bundle $allow_undefined_flag  -o $lib $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
     _LT_AC_TAGVAR(hardcode_direct, $1)=no
     _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
@@ -2591 +3420 @@
     _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
     _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
-  else
-    _LT_AC_TAGVAR(ld_shlibs, $1)=no
-  fi
-    ;;
+    fi
+    ;;  
 esac
 AC_MSG_RESULT([$enable_shared])
@@ -2896 +3723 @@
 
   darwin* | rhapsody*)
-  if test "$GXX" = yes; then
+   if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then 
     _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
     case "$host_os" in
@@ -2903 +3730 @@
       ;;
     *) # Darwin 1.3 on
-      if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
-        _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
+      test -z ${LD_TWOLEVEL_NAMESPACE} && _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
+      ;;
+    esac
+        lt_int_apple_cc_single_mod=no
+        output_verbose_link_cmd='echo'
+        if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
+          lt_int_apple_cc_single_mod=yes
+        fi
+        if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
+          _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
+        else
+        _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
+      fi
+      _LT_AC_TAGVAR(module_cmds, $1)='$CC -bundle ${wl}-bind_at_load $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags'
+
+    # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
+      if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
+        _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
       else
-        case ${MACOSX_DEPLOYMENT_TARGET} in
-          10.[[012]])
-            _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
-            ;;
-          10.*)
-            _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup'
-            ;;
-        esac
+        _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
       fi
-      ;;
-    esac
-    lt_int_apple_cc_single_mod=no
-    output_verbose_link_cmd='echo'
-    if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
-      lt_int_apple_cc_single_mod=yes
-    fi
-    if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
-      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
-    else
-      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
-    fi
-    _LT_AC_TAGVAR(module_cmds, $1)='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
-
-    # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
-    if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
-      _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
-    else
-      _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
-    fi
-    _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+        _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -bundle $allow_undefined_flag  -o $lib $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
     _LT_AC_TAGVAR(hardcode_direct, $1)=no
     _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
@@ -2941 +3757 @@
     _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
     _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
-  else
-    _LT_AC_TAGVAR(ld_shlibs, $1)=no
-  fi
+   fi 
     ;;
 
@@ -2970 +3784 @@
     _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
     ;;
-  freebsd* | kfreebsd*-gnu)
+  freebsd*)
     # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
     # conventions
@@ -3001 +3815 @@
       # from the output so that they don't get included in the library
       # dependencies.
-      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | egrep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
       ;;
     *)
@@ -3480 +4294 @@
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 AC_LIBTOOL_PROG_LD_SHLIBS($1)
-AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
 AC_LIBTOOL_SYS_LIB_STRIP
+AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_DLOPEN_SELF($1)
 
@@ -3704 +4518 @@
   fi
   ;;
-aix4* | aix5*)
+aix4*)
   test "$enable_shared" = yes && enable_static=no
   ;;
@@ -3724 +4538 @@
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 AC_LIBTOOL_PROG_LD_SHLIBS($1)
-AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
 AC_LIBTOOL_SYS_LIB_STRIP
-
+AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 
 AC_LIBTOOL_CONFIG($1)
@@ -3775 +4588 @@
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 AC_LIBTOOL_PROG_LD_SHLIBS($1)
-AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
 AC_LIBTOOL_SYS_LIB_STRIP
+AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_DLOPEN_SELF($1)
 
@@ -3842 +4655 @@
   if test -n "${ZSH_VERSION+set}" ; then
     setopt NO_GLOB_SUBST
-  fi
+  fi  
   # Now quote all the things that may contain metacharacters while being
   # careful not to overquote the AC_SUBSTed values.  We take copies of the
   # variables and quote the copies for generation of the libtool script.
-  for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
-    SED SHELL STRIP \
+  for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM SED SHELL \
     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
@@ -3897 +4709 @@
     _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \
     _LT_AC_TAGVAR(module_cmds, $1) | \
-    _LT_AC_TAGVAR(module_expsym_cmds, $1) | \
+    _LT_AC_TAGVAR(module_expsym_cmds, $1) | \   
     _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \
     _LT_AC_TAGVAR(export_symbols_cmds, $1) | \
@@ -4028 +4840 @@
 
 # A symbol stripping program
-STRIP=$lt_STRIP
+STRIP=$STRIP
 
 # Used to examine libraries when file_magic_cmd begins "file"
@@ -4059 +4871 @@
 
 # Shared library suffix (normally ".so").
-shrext_cmds='$shrext_cmds'
+shrext='$shrext'
 
 # Executable file suffix (normally "").
@@ -4303 +5115 @@
   # `config.status --recheck' to rerun these tests and create the
   # libtool script then.
-  ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
-  if test -f "$ltmain_in"; then
-    test -f Makefile && make "$ltmain"
-  fi
+  test -f Makefile && make "$ltmain"
 fi
 ])# AC_LIBTOOL_CONFIG
@@ -4612 +5421 @@
         esac
         ;;
-      freebsd* | kfreebsd*-gnu)
+      freebsd*)
         # FreeBSD uses GNU C++
         ;;
@@ -4663 +5472 @@
             _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
             _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
-            ;;
+            ;; 
           cxx)
             # Compaq C++
@@ -4888 +5697 @@
     linux*)
       case $CC in
-      icc* | ecc*)
+      icc|ecc)
         _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
         _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
         _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
         ;;
-      ccc*)
+      ccc)
         _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
         # All Alpha code is PIC.
@@ -5023 +5832 @@
   _LT_AC_TAGVAR(hardcode_automatic, $1)=no
   _LT_AC_TAGVAR(module_cmds, $1)=
-  _LT_AC_TAGVAR(module_expsym_cmds, $1)=
+  _LT_AC_TAGVAR(module_expsym_cmds, $1)=  
   _LT_AC_TAGVAR(always_export_symbols, $1)=no
   _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
@@ -5167 +5976 @@
 
   linux*)
-    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
         tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
         _LT_AC_TAGVAR(archive_cmds, $1)="$tmp_archive_cmds"
@@ -5367 +6176 @@
       libext=lib
       # Tell ltmain to make .dll files, not .so files.
-      shrext_cmds=".dll"
+      shrext=".dll"
       # FIXME: Setting linknames here is a bad hack.
       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
@@ -5379 +6188 @@
 
     darwin* | rhapsody*)
-    if test "$GXX" = yes ; then
+    if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then 
       _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
       case "$host_os" in
@@ -5386 +6195 @@
         ;;
       *) # Darwin 1.3 on
-      if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
-        _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
-      else
-        case ${MACOSX_DEPLOYMENT_TARGET} in
-          10.[[012]])
-            _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
-            ;;
-          10.*)
-            _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup'
-            ;;
-        esac
-      fi
+        test -z ${LD_TWOLEVEL_NAMESPACE} && _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
         ;;
       esac
+      # FIXME: Relying on posixy $() will cause problems for
+      #        cross-compilation, but unfortunately the echo tests do not
+      #        yet detect zsh echo's removal of \ escapes.  Also zsh mangles
+      #        `"' quotes if we put them in here... so don't!
         lt_int_apple_cc_single_mod=no
         output_verbose_link_cmd='echo'
@@ -5410 +6212 @@
         _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
       fi
-      _LT_AC_TAGVAR(module_cmds, $1)='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+      _LT_AC_TAGVAR(module_cmds, $1)='$CC -bundle ${wl}-bind_at_load $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags'
       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
         if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
@@ -5417 +6219 @@
           _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
         fi
-          _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -bundle $allow_undefined_flag  -o $lib $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
       _LT_AC_TAGVAR(hardcode_direct, $1)=no
       _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
@@ -5423 +6225 @@
       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
       _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
-    else
-      _LT_AC_TAGVAR(ld_shlibs, $1)=no
-    fi
+    fi  
       ;;
 
@@ -5458 +6258 @@
 
     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
-    freebsd* | kfreebsd*-gnu)
+    freebsd*)
       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
@@ -5775 +6575 @@
       $rm conftest*
       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
-
+  
       if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
         soname=conftest
@@ -5937 +6737 @@
 ])
 
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