* include/bits/c++config(__NO_MATH_INLINES): Move to...

[pf3gnuchains/gcc-fork.git] / configure

diff --git a/configure b/configure
index e0d6026..7ab89f5 100755 (executable)
--- a/configure
+++ b/configure
@@ -55,6 +55,7 @@ extraconfigdirs=
 diroptions=
 enable_threads=no
 enable_shared=no
+enable_libstdcxx_v3=yes
 exec_prefix=
 exec_prefixoption=
 fatal=
@@ -88,7 +89,7 @@ subdirs=
 target_alias=NOTARGET
 target_makefile_frag=
 undefs=NOUNDEFS
-version="$Revision: 1.27 $"
+version="$Revision: 1.35 $"
 x11=default
 bindir='${exec_prefix}/bin'
 sbindir='${exec_prefix}/sbin'
@@ -154,13 +155,17 @@ progname=$0
 if [ -n "$PWD" ]; then PWD=`pwd`; fi
 
 case "${progname}" in
-/*) ;;
+/* | [A-Za-z]:[\\/]* ) ;;
 */*) ;;
 *)
         PATH=$PATH:${PWD=`pwd`} ; export PATH
         ;;
 esac
 
+# Export original configure arguments for use by sub-configures.
+TOPLEVEL_CONFIGURE_ARGUMENTS="$progname $@"
+export TOPLEVEL_CONFIGURE_ARGUMENTS
+
 # Loop over all args
 
 while :
@@ -452,7 +457,7 @@ case "${fatal}" in
                                        fi
                                        ;;
                                esac
-                               echo "Configuring for a ${host_alias} host." 1>&2
+                               echo "Configuring for a ${host_alias} host."
                                arguments="--host=$host_alias $arguments"
                        else
                                echo 'Config.guess failed to determine the host type.  You need to specify one.' 1>&2
@@ -909,7 +914,7 @@ if [ "${build}" != "${host}" ]; then
   # are not the same, we set reasonable default values for the tools.
 
   tools="AR AR_FOR_TARGET AS AS_FOR_TARGET BISON CC_FOR_BUILD"
-  tools="${tools} CC_FOR_TARGET CXX_FOR_TARGET"
+  tools="${tools} CC_FOR_TARGET CXX_FOR_TARGET GCJ_FOR_TARGET"
   tools="${tools} DLLTOOL DLLTOOL_FOR_TARGET GCC_FOR_TARGET HOST_PREFIX"
   tools="${tools} HOST_PREFIX_1 LD LD_FOR_TARGET LEX MAKEINFO NM"
   tools="${tools} NM_FOR_TARGET RANLIB RANLIB_FOR_TARGET"
@@ -944,6 +949,7 @@ t loop
   CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
   CC_FOR_TARGET=${CC_FOR_TARGET-${target_alias}-gcc}
   CXX_FOR_TARGET=${CXX_FOR_TARGET-${target_alias}-c++}
+  GCJ_FOR_TARGET=${GCJ_FOR_TARGET-${target_alias}-gcj}
   DLLTOOL=${DLLTOOL-${host_alias}-dlltool}
   DLLTOOL_FOR_TARGET=${DLLTOOL_FOR_TARGET-${target_alias}-dlltool}
   GCC_FOR_TARGET=${GCC_FOR_TARGET-${CC_FOR_TARGET-${target_alias}-gcc}}
@@ -1091,7 +1097,7 @@ for subdir in . ${subdirs} ; do
     case "${srcdir}" in
         ".")  # no -srcdir option.  We're building in place.
                 makesrcdir=. ;;
-        /*) # absolute path
+        /* | [A-Za-z]:[\\/]* ) # absolute path
                 makesrcdir=`echo ${srcdir}/${subdir} | sed -e 's|/\.$||'`
                 ;;
         *) # otherwise relative
@@ -1317,19 +1323,19 @@ EOF
 
             case "${package_makefile_frag}" in
               "") ;;
-              /*) echo package_makefile_frag = ${package_makefile_frag} >>${Makefile} ;;
+              /* | [A-Za-z]:[\\/]* ) echo package_makefile_frag = ${package_makefile_frag} >>${Makefile} ;;
               *)  echo package_makefile_frag = ${invsubdir}${package_makefile_frag} >>${Makefile} ;;
             esac
 
             case "${target_makefile_frag}" in
               "") ;;
-              /*) echo target_makefile_frag = ${target_makefile_frag} >>${Makefile} ;;
+              /* | [A-Za-z]:[\\/]* ) echo target_makefile_frag = ${target_makefile_frag} >>${Makefile} ;;
               *)  echo target_makefile_frag = ${invsubdir}${target_makefile_frag} >>${Makefile} ;;
             esac
 
             case "${host_makefile_frag}" in
               "") ;;
-              /*) echo host_makefile_frag = ${host_makefile_frag} >>${Makefile} ;;
+              /* | [A-Za-z]:[\\/]* ) echo host_makefile_frag = ${host_makefile_frag} >>${Makefile} ;;
               *)  echo host_makefile_frag = ${invsubdir}${host_makefile_frag} >>${Makefile} ;;
             esac
 
@@ -1540,11 +1546,7 @@ if [ -z "${norecursion}" ] && [ -n "${configdirs}" ] ; then
 ### figure out what to do with srcdir
                         case "${srcdir}" in
                         ".") newsrcdir=${srcdir} ;; # no -srcdir option.  We're building in place.
-                        /*) # absolute path
-                                newsrcdir=${srcdir}/${cfg_dir}
-                                srcdiroption="--srcdir=${newsrcdir}"
-                                ;;
-                        ?:*) # absolute path on win32
+                        /* | [A-Za-z]:[\\/]* ) # absolute path
                                 newsrcdir=${srcdir}/${cfg_dir}
                                 srcdiroption="--srcdir=${newsrcdir}"
                                 ;;
@@ -1558,10 +1560,7 @@ if [ -z "${norecursion}" ] && [ -n "${configdirs}" ] ; then
                        case "${cache_file}" in
                        "") # empty
                                ;;
-                       /*) # absolute path
-                               cache_file_option="--cache-file=${cache_file}"
-                               ;;
-                       ?:*) # absolute path on win32
+                       /* | [A-Za-z]:[\\/]* ) # absolute path
                                cache_file_option="--cache-file=${cache_file}"
                                ;;
                        *) # relative path
@@ -1574,9 +1573,8 @@ if [ -z "${norecursion}" ] && [ -n "${configdirs}" ] ; then
                                 recprog=${newsrcdir}/configure
                         elif [ -f ${newsrcdir}/configure.in ] ; then
                                 case "${progname}" in
-                                /*)     recprog=${progname} ;;
-                                ?:*)    recprog=${progname} ;;
-                                *)      recprog=../${progname} ;;
+                                /* | [A-Za-z]:[\\/]* )  recprog=${progname} ;;
+                                *)                      recprog=../${progname} ;;
                                 esac
                        else
                                eval echo No configuration information in ${cfg_dir} ${redirect}