Changeset d09e5a1 for configure


Ignore:
Timestamp:
May 31, 2003, 3:33:42 PM (22 years ago)
Author:
James M. Kretchmar <kretch@mit.edu>
Branches:
master, barnowl_perlaim, debian, owl, release-1.10, release-1.4, release-1.5, release-1.6, release-1.7, release-1.8, release-1.9
Children:
5e53c4a
Parents:
c86a35c
Message:
Added libfaim
Added basic AIM support, including the "aimlogin", "aimwrite" and
   "aimlogout" commands
File:
1 edited

Legend:

Unmodified
Added
Removed

  • configure

    rc269e22 rd09e5a1  
    11471147fi
    11481148
     1149echo $ac_n "checking for res_search in -lresolv""... $ac_c" 1>&6
     1150echo "configure:1151: checking for res_search in -lresolv" >&5
     1151ac_lib_var=`echo resolv'_'res_search | sed 'y%./+-%__p_%'`
     1152if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
     1153  echo $ac_n "(cached) $ac_c" 1>&6
     1154else
     1155  ac_save_LIBS="$LIBS"
     1156LIBS="-lresolv  $LIBS"
     1157cat > conftest.$ac_ext <<EOF
     1158#line 1159 "configure"
     1159#include "confdefs.h"
     1160/* Override any gcc2 internal prototype to avoid an error.  */
     1161/* We use char because int might match the return type of a gcc2
     1162    builtin and then its argument prototype would still apply.  */
     1163char res_search();
     1164
     1165int main() {
     1166res_search()
     1167; return 0; }
     1168EOF
     1169if { (eval echo configure:1170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
     1170  rm -rf conftest*
     1171  eval "ac_cv_lib_$ac_lib_var=yes"
     1172else
     1173  echo "configure: failed program was:" >&5
     1174  cat conftest.$ac_ext >&5
     1175  rm -rf conftest*
     1176  eval "ac_cv_lib_$ac_lib_var=no"
     1177fi
     1178rm -f conftest*
     1179LIBS="$ac_save_LIBS"
     1180
     1181fi
     1182if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
     1183  echo "$ac_t""yes" 1>&6
     1184    ac_tr_lib=HAVE_LIB`echo resolv | sed -e 's/[^a-zA-Z0-9_]/_/g' \
     1185    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
     1186  cat >> confdefs.h <<EOF
     1187#define $ac_tr_lib 1
     1188EOF
     1189
     1190  LIBS="-lresolv $LIBS"
     1191
     1192else
     1193  echo "$ac_t""no" 1>&6
     1194fi
     1195
    11491196echo $ac_n "checking for krb5_get_credentials in -lkrb5""... $ac_c" 1>&6
    1150 echo "configure:1151: checking for krb5_get_credentials in -lkrb5" >&5
     1197echo "configure:1198: checking for krb5_get_credentials in -lkrb5" >&5
    11511198ac_lib_var=`echo krb5'_'krb5_get_credentials | sed 'y%./+-%__p_%'`
    11521199if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    … …  
    11561203LIBS="-lkrb5  $LIBS"
    11571204cat > conftest.$ac_ext <<EOF
    1158 #line 1159 "configure"
     1205#line 1206 "configure"
    11591206#include "confdefs.h"
    11601207/* Override any gcc2 internal prototype to avoid an error.  */
    … …  
    11671214; return 0; }
    11681215EOF
    1169 if { (eval echo configure:1170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
     1216if { (eval echo configure:1217: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    11701217  rm -rf conftest*
    11711218  eval "ac_cv_lib_$ac_lib_var=yes"
    … …  
    11951242
    11961243echo $ac_n "checking for krb_sendauth in -lkrb4""... $ac_c" 1>&6
    1197 echo "configure:1198: checking for krb_sendauth in -lkrb4" >&5
     1244echo "configure:1245: checking for krb_sendauth in -lkrb4" >&5
    11981245ac_lib_var=`echo krb4'_'krb_sendauth | sed 'y%./+-%__p_%'`
    11991246if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    … …  
    12031250LIBS="-lkrb4  $LIBS"
    12041251cat > conftest.$ac_ext <<EOF
    1205 #line 1206 "configure"
     1252#line 1253 "configure"
    12061253#include "confdefs.h"
    12071254/* Override any gcc2 internal prototype to avoid an error.  */
    … …  
    12141261; return 0; }
    12151262EOF
    1216 if { (eval echo configure:1217: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
     1263if { (eval echo configure:1264: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    12171264  rm -rf conftest*
    12181265  eval "ac_cv_lib_$ac_lib_var=yes"
    … …  
    12391286else
    12401287  echo "$ac_t""no" 1>&6
    1241 fi
    1242 
    12431288echo $ac_n "checking for krb_sendauth in -lkrb""... $ac_c" 1>&6
    1244 echo "configure:1245: checking for krb_sendauth in -lkrb" >&5
     1289echo "configure:1290: checking for krb_sendauth in -lkrb" >&5
    12451290ac_lib_var=`echo krb'_'krb_sendauth | sed 'y%./+-%__p_%'`
    12461291if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    … …  
    12501295LIBS="-lkrb  $LIBS"
    12511296cat > conftest.$ac_ext <<EOF
    1252 #line 1253 "configure"
     1297#line 1298 "configure"
    12531298#include "confdefs.h"
    12541299/* Override any gcc2 internal prototype to avoid an error.  */
    … …  
    12611306; return 0; }
    12621307EOF
    1263 if { (eval echo configure:1264: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
     1308if { (eval echo configure:1309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    12641309  rm -rf conftest*
    12651310  eval "ac_cv_lib_$ac_lib_var=yes"
    … …  
    12761321if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
    12771322  echo "$ac_t""yes" 1>&6
    1278     ac_tr_lib=HAVE_LIB`echo krb | sed -e 's/[^a-zA-Z0-9_]/_/g' \
     1323    ac_tr_lib=HAVE_LIB`echo krb | sed -e 's/^a-zA-Z0-9_/_/g' \
    12791324    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
    12801325  cat >> confdefs.h <<EOF
    … …  
    12881333fi
    12891334
     1335fi
     1336
    12901337echo $ac_n "checking for ZGetSender in -lzephyr""... $ac_c" 1>&6
    1291 echo "configure:1292: checking for ZGetSender in -lzephyr" >&5
     1338echo "configure:1339: checking for ZGetSender in -lzephyr" >&5
    12921339ac_lib_var=`echo zephyr'_'ZGetSender | sed 'y%./+-%__p_%'`
    12931340if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    … …  
    12971344LIBS="-lzephyr  $LIBS"
    12981345cat > conftest.$ac_ext <<EOF
    1299 #line 1300 "configure"
     1346#line 1347 "configure"
    13001347#include "confdefs.h"
    13011348/* Override any gcc2 internal prototype to avoid an error.  */
    … …  
    13081355; return 0; }
    13091356EOF
    1310 if { (eval echo configure:1311: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
     1357if { (eval echo configure:1358: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    13111358  rm -rf conftest*
    13121359  eval "ac_cv_lib_$ac_lib_var=yes"
    … …  
    13371384
    13381385echo $ac_n "checking for ZInitLocationInfo in -lzephyr""... $ac_c" 1>&6
    1339 echo "configure:1340: checking for ZInitLocationInfo in -lzephyr" >&5
     1386echo "configure:1387: checking for ZInitLocationInfo in -lzephyr" >&5
    13401387ac_lib_var=`echo zephyr'_'ZInitLocationInfo | sed 'y%./+-%__p_%'`
    13411388if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    … …  
    13451392LIBS="-lzephyr  $LIBS"
    13461393cat > conftest.$ac_ext <<EOF
    1347 #line 1348 "configure"
     1394#line 1395 "configure"
    13481395#include "confdefs.h"
    13491396/* Override any gcc2 internal prototype to avoid an error.  */
    … …  
    13561403; return 0; }
    13571404EOF
    1358 if { (eval echo configure:1359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
     1405if { (eval echo configure:1406: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    13591406  rm -rf conftest*
    13601407  eval "ac_cv_lib_$ac_lib_var=yes"
    … …  
    13831430do
    13841431echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
    1385 echo "configure:1386: checking for $ac_func" >&5
     1432echo "configure:1433: checking for $ac_func" >&5
    13861433if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
    13871434  echo $ac_n "(cached) $ac_c" 1>&6
    13881435else
    13891436  cat > conftest.$ac_ext <<EOF
    1390 #line 1391 "configure"
     1437#line 1438 "configure"
    13911438#include "confdefs.h"
    13921439/* System header to define __stub macros and hopefully few prototypes,
    … …  
    14111458; return 0; }
    14121459EOF
    1413 if { (eval echo configure:1414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
     1460if { (eval echo configure:1461: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    14141461  rm -rf conftest*
    14151462  eval "ac_cv_func_$ac_func=yes"
    … …  
    14371484
    14381485echo $ac_n "checking for des_ecb_encrypt prototype""... $ac_c" 1>&6
    1439 echo "configure:1440: checking for des_ecb_encrypt prototype" >&5
     1486echo "configure:1487: checking for des_ecb_encrypt prototype" >&5
    14401487cat > conftest.$ac_ext <<EOF
    1441 #line 1442 "configure"
     1488#line 1489 "configure"
    14421489#include "confdefs.h"
    14431490#include <des.h>
    … …  
    14471494; return 0; }
    14481495EOF
    1449 if { (eval echo configure:1450: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
     1496if { (eval echo configure:1497: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    14501497  rm -rf conftest*
    14511498  ac_cv_des_ecb_encrypt_proto=no
    … …  
    14671514
    14681515echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
    1469 echo "configure:1470: checking how to run the C preprocessor" >&5
     1516echo "configure:1517: checking how to run the C preprocessor" >&5
    14701517# On Suns, sometimes $CPP names a directory.
    14711518if test -n "$CPP" && test -d "$CPP"; then
    … …  
    14821529  # not just through cpp.
    14831530  cat > conftest.$ac_ext <<EOF
    1484 #line 1485 "configure"
     1531#line 1532 "configure"
    14851532#include "confdefs.h"
    14861533#include <assert.h>
    … …  
    14881535EOF
    14891536ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
    1490 { (eval echo configure:1491: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
     1537{ (eval echo configure:1538: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
    14911538ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
    14921539if test -z "$ac_err"; then
    … …  
    14991546  CPP="${CC-cc} -E -traditional-cpp"
    15001547  cat > conftest.$ac_ext <<EOF
    1501 #line 1502 "configure"
     1548#line 1549 "configure"
    15021549#include "confdefs.h"
    15031550#include <assert.h>
    … …  
    15051552EOF
    15061553ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
    1507 { (eval echo configure:1508: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
     1554{ (eval echo configure:1555: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
    15081555ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
    15091556if test -z "$ac_err"; then
    … …  
    15161563  CPP="${CC-cc} -nologo -E"
    15171564  cat > conftest.$ac_ext <<EOF
    1518 #line 1519 "configure"
     1565#line 1566 "configure"
    15191566#include "confdefs.h"
    15201567#include <assert.h>
    … …  
    15221569EOF
    15231570ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
    1524 { (eval echo configure:1525: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
     1571{ (eval echo configure:1572: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
    15251572ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
    15261573if test -z "$ac_err"; then
    … …  
    15471594
    15481595echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
    1549 echo "configure:1550: checking for ANSI C header files" >&5
     1596echo "configure:1597: checking for ANSI C header files" >&5
    15501597if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
    15511598  echo $ac_n "(cached) $ac_c" 1>&6
    15521599else
    15531600  cat > conftest.$ac_ext <<EOF
    1554 #line 1555 "configure"
     1601#line 1602 "configure"
    15551602#include "confdefs.h"
    15561603#include <stdlib.h>
    … …  
    15601607EOF
    15611608ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
    1562 { (eval echo configure:1563: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
     1609{ (eval echo configure:1610: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
    15631610ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
    15641611if test -z "$ac_err"; then
    … …  
    15771624  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
    15781625cat > conftest.$ac_ext <<EOF
    1579 #line 1580 "configure"
     1626#line 1627 "configure"
    15801627#include "confdefs.h"
    15811628#include <string.h>
    … …  
    15951642  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
    15961643cat > conftest.$ac_ext <<EOF
    1597 #line 1598 "configure"
     1644#line 1645 "configure"
    15981645#include "confdefs.h"
    15991646#include <stdlib.h>
    … …  
    16161663else
    16171664  cat > conftest.$ac_ext <<EOF
    1618 #line 1619 "configure"
     1665#line 1666 "configure"
    16191666#include "confdefs.h"
    16201667#include <ctype.h>
    … …  
    16271674
    16281675EOF
    1629 if { (eval echo configure:1630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
     1676if { (eval echo configure:1677: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
    16301677then
    16311678  :
    … …  
    16511698
    16521699echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
    1653 echo "configure:1654: checking for sys/wait.h that is POSIX.1 compatible" >&5
     1700echo "configure:1701: checking for sys/wait.h that is POSIX.1 compatible" >&5
    16541701if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
    16551702  echo $ac_n "(cached) $ac_c" 1>&6
    16561703else
    16571704  cat > conftest.$ac_ext <<EOF
    1658 #line 1659 "configure"
     1705#line 1706 "configure"
    16591706#include "confdefs.h"
    16601707#include <sys/types.h>
    … …  
    16721719; return 0; }
    16731720EOF
    1674 if { (eval echo configure:1675: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
     1721if { (eval echo configure:1722: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    16751722  rm -rf conftest*
    16761723  ac_cv_header_sys_wait_h=yes
    … …  
    16961743ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
    16971744echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
    1698 echo "configure:1699: checking for $ac_hdr" >&5
     1745echo "configure:1746: checking for $ac_hdr" >&5
    16991746if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
    17001747  echo $ac_n "(cached) $ac_c" 1>&6
    17011748else
    17021749  cat > conftest.$ac_ext <<EOF
    1703 #line 1704 "configure"
     1750#line 1751 "configure"
    17041751#include "confdefs.h"
    17051752#include <$ac_hdr>
    17061753EOF
    17071754ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
    1708 { (eval echo configure:1709: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
     1755{ (eval echo configure:1756: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
    17091756ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
    17101757if test -z "$ac_err"; then
    … …  
    17381785
    17391786echo $ac_n "checking for the perl xsubpp precompiler""... $ac_c" 1>&6
    1740 echo "configure:1741: checking for the perl xsubpp precompiler" >&5
     1787echo "configure:1788: checking for the perl xsubpp precompiler" >&5
    17411788XSUBPPDIR="`(perl -MExtUtils::MakeMaker -e 'print ExtUtils::MakeMaker->new({NAME => qw(owl)})->tool_xsubpp;') | grep \^XSUBPPDIR | sed -e 's/XSUBPPDIR = //g;'`"
    17421789if test -n "${XSUBPPDIR}"; then
    … …  
    17531800ac_safe=`echo "/usr/share/terminfo" | sed 'y%./+-%__p_%'`
    17541801echo $ac_n "checking for /usr/share/terminfo""... $ac_c" 1>&6
    1755 echo "configure:1756: checking for /usr/share/terminfo" >&5
     1802echo "configure:1803: checking for /usr/share/terminfo" >&5
    17561803if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
    17571804  echo $ac_n "(cached) $ac_c" 1>&6
    … …  
    17781825ac_safe=`echo "/usr/share/lib/terminfo" | sed 'y%./+-%__p_%'`
    17791826echo $ac_n "checking for /usr/share/lib/terminfo""... $ac_c" 1>&6
    1780 echo "configure:1781: checking for /usr/share/lib/terminfo" >&5
     1827echo "configure:1828: checking for /usr/share/lib/terminfo" >&5
    17811828if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
    17821829  echo $ac_n "(cached) $ac_c" 1>&6
    … …  
    18391886# ./install, which can be erroneously created by make from ./install.sh.
    18401887echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
    1841 echo "configure:1842: checking for a BSD compatible install" >&5
     1888echo "configure:1889: checking for a BSD compatible install" >&5
    18421889if test -z "$INSTALL"; then
    18431890if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
    … …  
    18901937
    18911938test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
     1939
     1940
     1941subdirs="libfaim"
    18921942
    18931943
    … …  
    20312081s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
    20322082s%@INSTALL_DATA@%$INSTALL_DATA%g
     2083s%@subdirs@%$subdirs%g
    20332084
    20342085CEOF
    … …  
    22502301test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
    22512302
     2303if test "$no_recursion" != yes; then
     2304
     2305  # Remove --cache-file and --srcdir arguments so they do not pile up.
     2306  ac_sub_configure_args=
     2307  ac_prev=
     2308  for ac_arg in $ac_configure_args; do
     2309    if test -n "$ac_prev"; then
     2310      ac_prev=
     2311      continue
     2312    fi
     2313    case "$ac_arg" in
     2314    -cache-file | --cache-file | --cache-fil | --cache-fi \
     2315    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
     2316      ac_prev=cache_file ;;
     2317    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
     2318    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
     2319      ;;
     2320    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
     2321      ac_prev=srcdir ;;
     2322    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
     2323      ;;
     2324    *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
     2325    esac
     2326  done
     2327
     2328  for ac_config_dir in libfaim; do
     2329
     2330    # Do not complain, so a configure script can configure whichever
     2331    # parts of a large source tree are present.
     2332    if test ! -d $srcdir/$ac_config_dir; then
     2333      continue
     2334    fi
     2335
     2336    echo configuring in $ac_config_dir
     2337
     2338    case "$srcdir" in
     2339    .) ;;
     2340    *)
     2341      if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
     2342      else
     2343        { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
     2344      fi
     2345      ;;
     2346    esac
     2347
     2348    ac_popdir=`pwd`
     2349    cd $ac_config_dir
     2350
     2351      # A "../" for each directory in /$ac_config_dir.
     2352      ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
     2353
     2354    case "$srcdir" in
     2355    .) # No --srcdir option.  We are building in place.
     2356      ac_sub_srcdir=$srcdir ;;
     2357    /*) # Absolute path.
     2358      ac_sub_srcdir=$srcdir/$ac_config_dir ;;
     2359    *) # Relative path.
     2360      ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
     2361    esac
     2362
     2363    # Check for guested configure; otherwise get Cygnus style configure.
     2364    if test -f $ac_sub_srcdir/configure; then
     2365      ac_sub_configure=$ac_sub_srcdir/configure
     2366    elif test -f $ac_sub_srcdir/configure.in; then
     2367      ac_sub_configure=$ac_configure
     2368    else
     2369      echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
     2370      ac_sub_configure=
     2371    fi
     2372
     2373    # The recursion is here.
     2374    if test -n "$ac_sub_configure"; then
     2375
     2376      # Make the cache file name correct relative to the subdirectory.
     2377      case "$cache_file" in
     2378      /*) ac_sub_cache_file=$cache_file ;;
     2379      *) # Relative path.
     2380        ac_sub_cache_file="$ac_dots$cache_file" ;;
     2381      esac
     2382  case "$ac_given_INSTALL" in
     2383        [/$]*) INSTALL="$ac_given_INSTALL" ;;
     2384        *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
     2385        esac
     2386
     2387      echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
     2388      # The eval makes quoting arguments work.
     2389      if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
     2390      then :
     2391      else
     2392        { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
     2393      fi
     2394    fi
     2395
     2396    cd $ac_popdir
     2397  done
     2398fi
     2399
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