* scripttempl/aout.sc: Define __etext and __edata to go along with

[binutils-gdb.git] / configure

diff --git a/configure b/configure
index bdc1db82f8bc0a07f2f1769351851402bf680a42..65185c2f44db8cdee91cfb311bcc3c657dcf53f5 100755 (executable)
--- a/configure
+++ b/configure
@@ -212,7 +212,7 @@ do
        --program-transform-name* | --program-t*)
                # Double any backslashes or dollar signs in the argument
                program_transform_name="${program_transform_name} -e `echo ${optarg} | sed -e 's/\\\\/\\\\\\\\/g' -e 's/\\\$/$$/g'`"
-               program_transform_nameoption="--program-transform-nameoption='$optarg'"
+               program_transform_nameoption="${program_transform_nameoption} --program-transform-name='$optarg'"
                ;;
        --rm)
                removing=--rm
@@ -328,6 +328,30 @@ case "${fatal}" in
                        guesssys=`echo ${progname} | sed 's/configure$/config.guess/'`
                        if host_alias=`${guesssys}`
                        then
+                               # If the string we are going to use for
+                               # the target is a prefix of the string
+                               # we just guessed for the host, then
+                               # assume we are running native, and force
+                               # the same string for both target and host.
+                               case $target_alias in
+                               NOTARGET)
+                                       case $undefs in
+                                       NOUNDEFS) ;;
+                                       *)
+                                           if expr $host_alias : $undefs >/dev/null
+                                           then
+                                               host_alias=$undefs
+                                           fi
+                                           ;;
+                                       esac
+                                       ;;
+                               *)
+                                       if expr $host_alias : $target_alias >/dev/null
+                                       then
+                                               host_alias=$target_alias
+                                       fi
+                                       ;;
+                               esac
                                echo "Configuring for a ${host_alias} host." 1>&2
                                arguments="--host=$host_alias $arguments"
                        else
@@ -743,6 +767,7 @@ EOF
                       fi
                       if [ -f ${package_makefile_frag} ] ; then
                               sed -e "/^####/  r ${package_makefile_frag}" ${subdir}/Makefile.tem > ${Makefile}
+                             rm -f ${subdir}/Makefile.tem
                       else
                               echo '***' Expected package makefile fragment \"${package_makefile_frag}\" 1>&2
                               echo '***' is missing in ${PWD=`pwd`}. 1>&2
@@ -755,11 +780,6 @@ EOF
 
             # real copy now in ${subdir}/Makefile.tem
 
-            # Remove patch suffixes from host name.
-            # See similar code in configure.in.
-            # Example: 'sparc-sun-sunos4.1.3_U1'
-            host_osnop=`echo ${host_os} | sed '/sunos/s/_U1//'`
-
             # prepend warning about editting, and a bunch of variables.
             rm -f ${Makefile}
             cat > ${Makefile} <<EOF
@@ -770,7 +790,7 @@ host_alias = ${host_alias}
 host_cpu = ${host_cpu}
 host_vendor = ${host_vendor}
 host_os = ${host_os}
-host_canonical = ${host_cpu}-${host_vendor}-${host_osnop}
+host_canonical = ${host_cpu}-${host_vendor}-${host_os}
 target_alias = ${target_alias}
 target_cpu = ${target_cpu}
 target_vendor = ${target_vendor}
@@ -779,13 +799,12 @@ target_canonical = ${target_cpu}-${target_vendor}-${target_os}
 EOF
            case "${build}" in
              "") ;;
-             *) build_osnop=`echo ${build_os} | sed '/sunos/s/_U1//'` 
-                 cat >> ${Makefile} << EOF
+             *)  cat >> ${Makefile} << EOF
 build_alias = ${build_alias}
 build_cpu = ${build_cpu}
 build_vendor = ${build_vendor}
 build_os = ${build_os}
-build_canonical = ${build_cpu}-${build_vendor}-${build_osnop}
+build_canonical = ${build_cpu}-${build_vendor}-${build_os}
 EOF
            esac