14Srgrimes#! /bin/sh
24Srgrimes
34Srgrimes# Guess values for system-dependent variables and create Makefiles.
44Srgrimes# Generated automatically using autoconf version 2.13 
54Srgrimes# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
64Srgrimes#
74Srgrimes# This configure script is free software; the Free Software Foundation
84Srgrimes# gives unlimited permission to copy, distribute and modify it.
94Srgrimes
104Srgrimes# Defaults:
114Srgrimesac_help=
124Srgrimesac_default_prefix=/usr/local
134Srgrimes# Any additions from configure.in:
144Srgrimes
154Srgrimes# Initialize some variables set by options.
164Srgrimes# The variables have the same names as the options, with
174Srgrimes# dashes changed to underlines.
184Srgrimesbuild=NONE
194Srgrimescache_file=./config.cache
204Srgrimesexec_prefix=NONE
214Srgrimeshost=NONE
224Srgrimesno_create=
234Srgrimesnonopt=NONE
244Srgrimesno_recursion=
254Srgrimesprefix=NONE
264Srgrimesprogram_prefix=NONE
274Srgrimesprogram_suffix=NONE
284Srgrimesprogram_transform_name=s,x,x,
294Srgrimessilent=
304Srgrimessite=
314Srgrimessrcdir=
324Srgrimestarget=NONE
334Srgrimesverbose=
344Srgrimesx_includes=NONE
354Srgrimesx_libraries=NONE
36556Srgrimesbindir='${exec_prefix}/bin'
3750477Spetersbindir='${exec_prefix}/sbin'
3815392Sphklibexecdir='${exec_prefix}/libexec'
39757Sdgdatadir='${prefix}/share'
40757Sdgsysconfdir='${prefix}/etc'
41757Sdgsharedstatedir='${prefix}/com'
4215392Sphklocalstatedir='${prefix}/var'
4315392Sphklibdir='${exec_prefix}/lib'
444Srgrimesincludedir='${prefix}/include'
454Srgrimesoldincludedir='/usr/include'
4632358Seivindinfodir='${prefix}/info'
4737272Sjmgmandir='${prefix}/man'
4814835Sbde
4914835Sbde# Initialize some other variables.
505908Sbdesubdirs=
514SrgrimesMFLAGS= MAKEFLAGS=
5214835SbdeSHELL=${CONFIG_SHELL-/bin/sh}
5314835Sbde# Maximum number of lines to put in a shell here document.
5414835Sbdeac_max_here_lines=12
5515543Sphk
5614835Sbdeac_prev=
5714835Sbdefor ac_option
5814835Sbdedo
5914835Sbde
604Srgrimes  # If the previous option needs an argument, assign it.
61757Sdg  if test -n "$ac_prev"; then
62757Sdg    eval "$ac_prev=\$ac_option"
634Srgrimes    ac_prev=
644Srgrimes    continue
654Srgrimes  fi
664Srgrimes
674Srgrimes  case "$ac_option" in
68200Sdg  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
694Srgrimes  *) ac_optarg= ;;
704Srgrimes  esac
714Srgrimes
723861Sbde  # Accept the important Cygnus configure options, so we can diagnose typos.
7315543Sphk
7415543Sphk  case "$ac_option" in
75757Sdg
76592Srgrimes  -bindir | --bindir | --bindi | --bind | --bin | --bi)
773861Sbde    ac_prev=bindir ;;
784Srgrimes  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
794Srgrimes    bindir="$ac_optarg" ;;
804Srgrimes
81592Srgrimes  -build | --build | --buil | --bui | --bu)
82592Srgrimes    ac_prev=build ;;
8315543Sphk  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
84757Sdg    build="$ac_optarg" ;;
854Srgrimes
864Srgrimes  -cache-file | --cache-file | --cache-fil | --cache-fi \
87556Srgrimes  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
88556Srgrimes    ac_prev=cache_file ;;
89556Srgrimes  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
9014835Sbde  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
91134Sdg    cache_file="$ac_optarg" ;;
9225083Sjdp
9313729Sdg  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
9425083Sjdp    ac_prev=datadir ;;
953842Sdg  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
963861Sbde  | --da=*)
97134Sdg    datadir="$ac_optarg" ;;
9815565Sphk
996308Sphk  -disable-* | --disable-*)
1002783Ssos    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
10146129Sluoqi    # Reject names that are not valid shell variable names.
1022216Sbde    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
1036308Sphk      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
1046308Sphk    fi
1052216Sbde    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
1065908Sbde    eval "enable_${ac_feature}=no" ;;
1074Srgrimes
108757Sdg  -enable-* | --enable-*)
10915428Sphk    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
110757Sdg    # Reject names that are not valid shell variable names.
11126812Speter    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
11246129Sluoqi      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
11325164Speter    fi
11446129Sluoqi    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
11525164Speter    case "$ac_option" in
11646129Sluoqi      *=*) ;;
11746129Sluoqi      *) ac_optarg=yes ;;
11846129Sluoqi    esac
11926812Speter    eval "enable_${ac_feature}='$ac_optarg'" ;;
12025164Speter
1213861Sbde  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
122757Sdg  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1233861Sbde  | --exec | --exe | --ex)
12426812Speter    ac_prev=exec_prefix ;;
12526812Speter  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
12626812Speter  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
127757Sdg  | --exec=* | --exe=* | --ex=*)
1284Srgrimes    exec_prefix="$ac_optarg" ;;
129757Sdg
130757Sdg  -gas | --gas | --ga | --g)
13124693Speter    # Obsolete; use --with-gas.
132134Sdg    with_gas=yes ;;
13337889Sjlemon
13437889Sjlemon  -help | --help | --hel | --he)
13534840Sjlemon    # Omit some internal or obsolete options to make the list less imposing.
13634840Sjlemon    # This message is too long to be a string in the A/UX 3.1 sh.
13734840Sjlemon    cat << EOF
13834840SjlemonUsage: configure [options] [host]
13915428SphkOptions: [defaults in brackets after descriptions]
14015428SphkConfiguration:
14115428Sphk  --cache-file=FILE       cache test results in FILE
14215428Sphk  --help                  print this message
143718Swollman  --no-create             do not create output files
14443434Skato  --quiet, --silent       do not print \`checking...' messages
14543434Skato  --version               print the version of autoconf that created configure
14643434SkatoDirectory and file names:
14743434Skato  --prefix=PREFIX         install architecture-independent files in PREFIX
14843434Skato                          [$ac_default_prefix]
14915428Sphk  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
15015392Sphk                          [same as prefix]
15115392Sphk  --bindir=DIR            user executables in DIR [EPREFIX/bin]
15215392Sphk  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
15315392Sphk  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
154556Srgrimes  --datadir=DIR           read-only architecture-independent data in DIR
155134Sdg                          [PREFIX/share]
15615392Sphk  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
15715392Sphk  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
15815392Sphk                          [PREFIX/com]
15915392Sphk  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
16015543Sphk  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
16115392Sphk  --includedir=DIR        C header files in DIR [PREFIX/include]
16215392Sphk  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
16315392Sphk  --infodir=DIR           info documentation in DIR [PREFIX/info]
16415543Sphk  --mandir=DIR            man documentation in DIR [PREFIX/man]
16515392Sphk  --srcdir=DIR            find the sources in DIR [configure dir or ..]
16615428Sphk  --program-prefix=PREFIX prepend PREFIX to installed program names
16715428Sphk  --program-suffix=SUFFIX append SUFFIX to installed program names
16815428Sphk  --program-transform-name=PROGRAM
16915392Sphk                          run sed PROGRAM on installed program names
170134SdgEOF
17115392Sphk    cat << EOF
17215565SphkHost type:
17315565Sphk  --build=BUILD           configure for building on BUILD [BUILD=HOST]
17415392Sphk  --host=HOST             configure for HOST [guessed]
17515565Sphk  --target=TARGET         configure for TARGET [TARGET=HOST]
17615565SphkFeatures and packages:
177134Sdg  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
17815565Sphk  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
17919621Sdyson  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
18019621Sdyson  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
18119621Sdyson  --x-includes=DIR        X include files are in DIR
18219621Sdyson  --x-libraries=DIR       X library files are in DIR
18315565SphkEOF
18415565Sphk    if test -n "$ac_help"; then
18515565Sphk      echo "--enable and --with options recognized:$ac_help"
18615428Sphk    fi
18715392Sphk    exit 0 ;;
18815565Sphk
18915565Sphk  -host | --host | --hos | --ho)
19015565Sphk    ac_prev=host ;;
19115565Sphk  -host=* | --host=* | --hos=* | --ho=*)
19215565Sphk    host="$ac_optarg" ;;
19315565Sphk
19415565Sphk  -includedir | --includedir | --includedi | --included | --include \
19515565Sphk  | --includ | --inclu | --incl | --inc)
19615565Sphk    ac_prev=includedir ;;
19715565Sphk  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
19815565Sphk  | --includ=* | --inclu=* | --incl=* | --inc=*)
19915392Sphk    includedir="$ac_optarg" ;;
20015392Sphk
20115392Sphk  -infodir | --infodir | --infodi | --infod | --info | --inf)
20215392Sphk    ac_prev=infodir ;;
20315392Sphk  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
20415392Sphk    infodir="$ac_optarg" ;;
2051321Sdg
2064Srgrimes  -libdir | --libdir | --libdi | --libd)
20724112Skato    ac_prev=libdir ;;
20824112Skato  -libdir=* | --libdir=* | --libdi=* | --libd=*)
20943434Skato    libdir="$ac_optarg" ;;
21043434Skato
21143434Skato  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
21224112Skato  | --libexe | --libex | --libe)
21324112Skato    ac_prev=libexecdir ;;
21424112Skato  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
21524112Skato  | --libexe=* | --libex=* | --libe=*)
21615428Sphk    libexecdir="$ac_optarg" ;;
21715428Sphk
21815428Sphk  -localstatedir | --localstatedir | --localstatedi | --localstated \
21915428Sphk  | --localstate | --localstat | --localsta | --localst \
22015428Sphk  | --locals | --local | --loca | --loc | --lo)
22115428Sphk    ac_prev=localstatedir ;;
22215428Sphk  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
22315428Sphk  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
22415428Sphk  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
22515428Sphk    localstatedir="$ac_optarg" ;;
22615392Sphk
22715392Sphk  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
22854128Skato    ac_prev=mandir ;;
22915392Sphk  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
23015428Sphk    mandir="$ac_optarg" ;;
2313384Srgrimes
2323384Srgrimes  -nfp | --nfp | --nf)
2333384Srgrimes    # Obsolete; use --without-fp.
23415392Sphk    with_fp=no ;;
2355603Sbde
2362486Sdg  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
23715428Sphk  | --no-cr | --no-c)
23815428Sphk    no_create=yes ;;
23915428Sphk
24015428Sphk  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
24115428Sphk  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
24215428Sphk    no_recursion=yes ;;
2434217Sphk
2444217Sphk  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
2454217Sphk  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
24615392Sphk  | --oldin | --oldi | --old | --ol | --o)
24715392Sphk    ac_prev=oldincludedir ;;
24815428Sphk  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
24915428Sphk  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
25015428Sphk  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
25115428Sphk    oldincludedir="$ac_optarg" ;;
25215428Sphk
25315428Sphk  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
25425083Sjdp    ac_prev=prefix ;;
25515392Sphk  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
25624112Skato    prefix="$ac_optarg" ;;
25743447Skato
25843447Skato  -program-prefix | --program-prefix | --program-prefi | --program-pref \
25924112Skato  | --program-pre | --program-pr | --program-p)
26043447Skato    ac_prev=program_prefix ;;
26143447Skato  -program-prefix=* | --program-prefix=* | --program-prefi=* \
26224112Skato  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
26324112Skato    program_prefix="$ac_optarg" ;;
26424112Skato
26524112Skato  -program-suffix | --program-suffix | --program-suffi | --program-suff \
26624112Skato  | --program-suf | --program-su | --program-s)
26724112Skato    ac_prev=program_suffix ;;
26824112Skato  -program-suffix=* | --program-suffix=* | --program-suffi=* \
26924112Skato  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
27024112Skato    program_suffix="$ac_optarg" ;;
27124112Skato
27224112Skato  -program-transform-name | --program-transform-name \
27324112Skato  | --program-transform-nam | --program-transform-na \
27424112Skato  | --program-transform-n | --program-transform- \
27524112Skato  | --program-transform | --program-transfor \
27643447Skato  | --program-transfo | --program-transf \
27724112Skato  | --program-trans | --program-tran \
27858786Skato  | --progr-tra | --program-tr | --program-t)
27958786Skato    ac_prev=program_transform_name ;;
28058786Skato  -program-transform-name=* | --program-transform-name=* \
28124112Skato  | --program-transform-nam=* | --program-transform-na=* \
28224112Skato  | --program-transform-n=* | --program-transform-=* \
28315392Sphk  | --program-transform=* | --program-transfor=* \
28415392Sphk  | --program-transfo=* | --program-transf=* \
28515392Sphk  | --program-trans=* | --program-tran=* \
28615428Sphk  | --progr-tra=* | --program-tr=* | --program-t=*)
28717120Sbde    program_transform_name="$ac_optarg" ;;
28815428Sphk
28917120Sbde  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
29017120Sbde  | -silent | --silent | --silen | --sile | --sil)
29115428Sphk    silent=yes ;;
29215428Sphk
29315428Sphk  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
29415428Sphk    ac_prev=sbindir ;;
29515428Sphk  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
29615428Sphk  | --sbi=* | --sb=*)
29715428Sphk    sbindir="$ac_optarg" ;;
29815428Sphk
29917120Sbde  -sharedstatedir | --sharedstatedir | --sharedstatedi \
30015428Sphk  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
30115392Sphk  | --sharedst | --shareds | --shared | --share | --shar \
30215392Sphk  | --sha | --sh)
30315392Sphk    ac_prev=sharedstatedir ;;
30415392Sphk  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
30515428Sphk  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
30615428Sphk  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
30715428Sphk  | --sha=* | --sh=*)
30815392Sphk    sharedstatedir="$ac_optarg" ;;
30915392Sphk
31015392Sphk  -site | --site | --sit)
31127993Sdyson    ac_prev=site ;;
31227993Sdyson  -site=* | --site=* | --sit=*)
31327993Sdyson    site="$ac_optarg" ;;
31427993Sdyson
31527993Sdyson  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
31627993Sdyson    ac_prev=srcdir ;;
31727993Sdyson  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
31827993Sdyson    srcdir="$ac_optarg" ;;
31927993Sdyson
32027993Sdyson  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
32115428Sphk  | --syscon | --sysco | --sysc | --sys | --sy)
32215428Sphk    ac_prev=sysconfdir ;;
32315428Sphk  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
32415428Sphk  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
32515428Sphk    sysconfdir="$ac_optarg" ;;
32615428Sphk
32715428Sphk  -target | --target | --targe | --targ | --tar | --ta | --t)
32815428Sphk    ac_prev=target ;;
32915392Sphk  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
33015392Sphk    target="$ac_optarg" ;;
33115392Sphk
33215392Sphk  -v | -verbose | --verbose | --verbos | --verbo | --verb)
33315392Sphk    verbose=yes ;;
33415392Sphk
33515392Sphk  -version | --version | --versio | --versi | --vers)
33615428Sphk    echo "configure generated by autoconf version 2.13"
33715428Sphk    exit 0 ;;
33815428Sphk
33917120Sbde  -with-* | --with-*)
34015428Sphk    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
34115428Sphk    # Reject names that are not valid shell variable names.
34215428Sphk    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
34315428Sphk      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
34415428Sphk    fi
34515428Sphk    ac_package=`echo $ac_package| sed 's/-/_/g'`
34615392Sphk    case "$ac_option" in
34715392Sphk      *=*) ;;
34815392Sphk      *) ac_optarg=yes ;;
34915392Sphk    esac
35015392Sphk    eval "with_${ac_package}='$ac_optarg'" ;;
35124691Speter
35224691Speter  -without-* | --without-*)
35315392Sphk    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
35415392Sphk    # Reject names that are not valid shell variable names.
35515392Sphk    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
35615392Sphk      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
35715392Sphk    fi
35815392Sphk    ac_package=`echo $ac_package| sed 's/-/_/g'`
35915392Sphk    eval "with_${ac_package}=no" ;;
36015392Sphk
36115392Sphk  --x)
36215392Sphk    # Obsolete; use --with-x.
36315392Sphk    with_x=yes ;;
36415392Sphk
36515392Sphk  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
36615392Sphk  | --x-incl | --x-inc | --x-in | --x-i)
36715392Sphk    ac_prev=x_includes ;;
36815392Sphk  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
36915392Sphk  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
37015392Sphk    x_includes="$ac_optarg" ;;
37115392Sphk
37246129Sluoqi  -x-libraries | --x-libraries | --x-librarie | --x-librari \
37315392Sphk  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
37415392Sphk    ac_prev=x_libraries ;;
37546823Speter  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
37615392Sphk  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
37724691Speter    x_libraries="$ac_optarg" ;;
37815392Sphk
37924691Speter  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
38024691Speter    ;;
38124691Speter
38224691Speter  *)
38324691Speter    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
38415392Sphk      echo "configure: warning: $ac_option: invalid host type" 1>&2
38524112Skato    fi
38615392Sphk    if test "x$nonopt" != xNONE; then
38715392Sphk      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
38815392Sphk    fi
38915392Sphk    nonopt="$ac_option"
39015392Sphk    ;;
39115392Sphk
39215392Sphk  esac
39315392Sphkdone
39415392Sphk
39515428Sphkif test -n "$ac_prev"; then
39615392Sphk  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
39715392Sphkfi
39815392Sphk
39915392Sphktrap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
40015392Sphk
40115392Sphk# File descriptor usage:
40215392Sphk# 0 standard input
40315392Sphk# 1 file creation
40446129Sluoqi# 2 errors and warnings
40560303Sobrien# 3 some systems may open it to /dev/tty
40660303Sobrien# 4 used on the Kubota Titan
40760303Sobrien# 6 checking for... messages and results
40824691Speter# 5 compiler messages saved in config.log
40960303Sobrienif test "$silent" = yes; then
41024691Speter  exec 6>/dev/null
41115392Sphkelse
41224691Speter  exec 6>&1
41315392Sphkfi
41415392Sphkexec 5>./config.log
41515392Sphk
41615392Sphkecho "\
41760303SobrienThis file contains any messages produced by compilers while
41851984Smarcelrunning configure, to aid debugging if configure makes a mistake.
41915392Sphk" 1>&5
42052140Sluoqi
42152140Sluoqi# Strip out --no-create and --no-recursion so they do not pile up.
42252140Sluoqi# Also quote any args containing shell metacharacters.
42352140Sluoqiac_configure_args=
42452140Sluoqifor ac_arg
42551792Smarceldo
42651792Smarcel  case "$ac_arg" in
42752140Sluoqi  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
42852140Sluoqi  | --no-cr | --no-c) ;;
42925083Sjdp  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
43052140Sluoqi  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
43160303Sobrien  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
43252140Sluoqi  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
43352140Sluoqi  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
43452140Sluoqi  esac
43552140Sluoqidone
43652140Sluoqi
43752140Sluoqi# NLS nuisances.
43852140Sluoqi# Only set these to C if already set.  These must not be set unconditionally
43952140Sluoqi# because not all systems understand e.g. LANG=C (notably SCO).
44052140Sluoqi# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
44152140Sluoqi# Non-C LC_CTYPE values break the ctype check.
44252140Sluoqiif test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
44352140Sluoqiif test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
44452140Sluoqiif test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
44515392Sphkif test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
44615392Sphk
44715392Sphk# confdefs.h avoids OS command line length limits that DEFS can exceed.
44854121Smarcelrm -rf conftest* confdefs.h
44915392Sphk# AIX cpp loses on an empty file, so make sure it contains at least a newline.
45015392Sphkecho > confdefs.h
45154121Smarcel
45252140Sluoqi# A filename unique to this package, relative to the directory that
45315428Sphk# configure is in, which we can look for to find out if srcdir is correct.
45415392Sphkac_unique_file=getarg_.c
45515392Sphk
45615392Sphk# Find the source files, if location was not specified.
45715392Sphkif test -z "$srcdir"; then
45815392Sphk  ac_srcdir_defaulted=yes
45915392Sphk  # Try the directory containing this script, then its parent.
46015392Sphk  ac_prog=$0
46115392Sphk  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
4623284Srgrimes  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
4633284Srgrimes  srcdir=$ac_confdir
4643284Srgrimes  if test ! -r $srcdir/$ac_unique_file; then
4653284Srgrimes    srcdir=..
4663284Srgrimes  fi
4673284Srgrimeselse
4683284Srgrimes  ac_srcdir_defaulted=no
4693284Srgrimesfi
4703284Srgrimesif test ! -r $srcdir/$ac_unique_file; then
4713284Srgrimes  if test "$ac_srcdir_defaulted" = yes; then
4723284Srgrimes    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
4733284Srgrimes  else
4743284Srgrimes    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
4753284Srgrimes  fi
4763284Srgrimesfi
4773284Srgrimessrcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
4783284Srgrimes
4793284Srgrimes# Prefer explicitly selected file to automatically selected ones.
4803284Srgrimesif test -z "$CONFIG_SITE"; then
4813284Srgrimes  if test "x$prefix" != xNONE; then
4823284Srgrimes    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
4833284Srgrimes  else
4843284Srgrimes    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
4853384Srgrimes  fi
4863384Srgrimesfi
4874Srgrimesfor ac_site_file in $CONFIG_SITE; do
4883284Srgrimes  if test -r "$ac_site_file"; then
4893284Srgrimes    echo "loading site script $ac_site_file"
4903284Srgrimes    . "$ac_site_file"
4913284Srgrimes  fi
4923284Srgrimesdone
4933284Srgrimes
4943384Srgrimesif test -r "$cache_file"; then
49515392Sphk  echo "loading cache $cache_file"
4963284Srgrimes  . $cache_file
4973284Srgrimeselse
4983284Srgrimes  echo "creating cache $cache_file"
4993284Srgrimes  > $cache_file
50015428Sphkfi
50115428Sphk
5023284Srgrimesac_ext=c
5033384Srgrimes# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
50415392Sphkac_cpp='$CPP $CPPFLAGS'
5053284Srgrimesac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5063284Srgrimesac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5073284Srgrimescross_compiling=$ac_cv_prog_cc_cross
5083284Srgrimes
5093284Srgrimesac_exeext=
5103284Srgrimesac_objext=o
5113284Srgrimesif (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
5123284Srgrimes  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
5133284Srgrimes  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
5143384Srgrimes    ac_n= ac_c='
51515428Sphk' ac_t='	'
5163384Srgrimes  else
5173284Srgrimes    ac_n=-n ac_c= ac_t=
51815392Sphk  fi
5193384Srgrimeselse
5205908Sbde  ac_n= ac_c='\c' ac_t=
5213384Srgrimesfi
5223384Srgrimes
5233384Srgrimes
5243384Srgrimes
52515428Sphk# For g77 we'll set CC to point at the built gcc, but this will get it into
52615428Sphk# the makefiles
52715428Sphk# Extract the first word of "gcc", so it can be a program name with args.
52815428Sphkset dummy gcc; ac_word=$2
5293384Srgrimesecho $ac_n "checking for $ac_word""... $ac_c" 1>&6
5303284Srgrimesecho "configure:531: checking for $ac_word" >&5
5313384Srgrimesif eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
5323284Srgrimes  echo $ac_n "(cached) $ac_c" 1>&6
5333384Srgrimeselse
5343384Srgrimes  if test -n "$CC"; then
5355908Sbde  ac_cv_prog_CC="$CC" # Let the user override the test.
5363384Srgrimeselse
5379344Sdg  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
5389344Sdg  ac_dummy="$PATH"
53915926Sphk  for ac_dir in $ac_dummy; do
5409344Sdg    test -z "$ac_dir" && ac_dir=.
5419344Sdg    if test -f $ac_dir/$ac_word; then
5429344Sdg      ac_cv_prog_CC="gcc"
5439344Sdg      break
5449344Sdg    fi
5459344Sdg  done
5463384Srgrimes  IFS="$ac_save_ifs"
5473384Srgrimesfi
5483384Srgrimesfi
5493384SrgrimesCC="$ac_cv_prog_CC"
5509344Sdgif test -n "$CC"; then
55115428Sphk  echo "$ac_t""$CC" 1>&6
5525908Sbdeelse
5535908Sbde  echo "$ac_t""no" 1>&6
5545908Sbdefi
5555908Sbde
5564600Sphkif test -z "$CC"; then
5575908Sbde  # Extract the first word of "cc", so it can be a program name with args.
5585908Sbdeset dummy cc; ac_word=$2
5595908Sbdeecho $ac_n "checking for $ac_word""... $ac_c" 1>&6
5605908Sbdeecho "configure:561: checking for $ac_word" >&5
5615908Sbdeif eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
5625908Sbde  echo $ac_n "(cached) $ac_c" 1>&6
56315428Sphkelse
5645908Sbde  if test -n "$CC"; then
5655908Sbde  ac_cv_prog_CC="$CC" # Let the user override the test.
5664600Sphkelse
56715926Sphk  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
5685908Sbde  ac_prog_rejected=no
5695908Sbde  ac_dummy="$PATH"
5704600Sphk  for ac_dir in $ac_dummy; do
5715908Sbde    test -z "$ac_dir" && ac_dir=.
5724600Sphk    if test -f $ac_dir/$ac_word; then
5734600Sphk      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
5744600Sphk        ac_prog_rejected=yes
5754600Sphk	continue
57638063Smsmith      fi
57725837Stegge      ac_cv_prog_CC="cc"
5783384Srgrimes      break
5793384Srgrimes    fi
5803384Srgrimes  done
5815908Sbde  IFS="$ac_save_ifs"
5823384Srgrimesif test $ac_prog_rejected = yes; then
58315428Sphk  # We found a bogon in the path, so make sure we never use it.
58415926Sphk  set dummy $ac_cv_prog_CC
5853384Srgrimes  shift
5863384Srgrimes  if test $# -gt 0; then
5873384Srgrimes    # We chose a different compiler from the bogus one.
5883384Srgrimes    # However, it has the same basename, so the bogon will be chosen
58915926Sphk    # first if we set CC to just the basename; use the full file name.
5903795Sphk    shift
5913406Sdg    set dummy "$ac_dir/$ac_word" "$@"
59225837Stegge    shift
5933384Srgrimes    ac_cv_prog_CC="$@"
5943384Srgrimes  fi
5953284Srgrimesfi
5963284Srgrimesfi
5973384Srgrimesfi
5983384SrgrimesCC="$ac_cv_prog_CC"
5993284Srgrimesif test -n "$CC"; then
60015392Sphk  echo "$ac_t""$CC" 1>&6
6013384Srgrimeselse
60215926Sphk  echo "$ac_t""no" 1>&6
6033384Srgrimesfi
60415926Sphk
6052783Ssos  if test -z "$CC"; then
60615392Sphk    case "`uname -s`" in
6073258Sdg    *win32* | *WIN32*)
6081321Sdg      # Extract the first word of "cl", so it can be a program name with args.
60915392Sphkset dummy cl; ac_word=$2
61015392Sphkecho $ac_n "checking for $ac_word""... $ac_c" 1>&6
61115392Sphkecho "configure:612: checking for $ac_word" >&5
61215392Sphkif eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
61315392Sphk  echo $ac_n "(cached) $ac_c" 1>&6
61415392Sphkelse
61515392Sphk  if test -n "$CC"; then
6161998Swollman  ac_cv_prog_CC="$CC" # Let the user override the test.
6171998Swollmanelse
6181998Swollman  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
6191998Swollman  ac_dummy="$PATH"
6201998Swollman  for ac_dir in $ac_dummy; do
6211998Swollman    test -z "$ac_dir" && ac_dir=.
6221998Swollman    if test -f $ac_dir/$ac_word; then
6231998Swollman      ac_cv_prog_CC="cl"
6241998Swollman      break
6251998Swollman    fi
6261998Swollman  done
6271998Swollman  IFS="$ac_save_ifs"
6281998Swollmanfi
6291998Swollmanfi
6301998SwollmanCC="$ac_cv_prog_CC"
63124112Skatoif test -n "$CC"; then
63224112Skato  echo "$ac_t""$CC" 1>&6
63324112Skatoelse
63424112Skato  echo "$ac_t""no" 1>&6
63524112Skatofi
63624112Skato ;;
63724112Skato    esac
63824112Skato  fi
63924112Skato  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
64024112Skatofi
64124112Skato
64215926Sphkecho $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
64313081Sdgecho "configure:644: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
6441998Swollman
64524112Skatoac_ext=c
64627424Skato# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
64724112Skatoac_cpp='$CPP $CPPFLAGS'
64824112Skatoac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
64924112Skatoac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
65024112Skatocross_compiling=$ac_cv_prog_cc_cross
65124112Skato
65224112Skatocat > conftest.$ac_ext << EOF
65324112Skato
65424112Skato#line 655 "configure"
6551998Swollman#include "confdefs.h"
6561998Swollman
6571998Swollmanmain(){return(0);}
6581998SwollmanEOF
6591998Swollmanif { (eval echo configure:660: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6601998Swollman  ac_cv_prog_cc_works=yes
6611998Swollman  # If we can't run a trivial program, we are probably using a cross compiler.
6621998Swollman  if (./conftest; exit) 2>/dev/null; then
6631998Swollman    ac_cv_prog_cc_cross=no
6641998Swollman  else
6651998Swollman    ac_cv_prog_cc_cross=yes
6661998Swollman  fi
6671998Swollmanelse
6681998Swollman  echo "configure: failed program was:" >&5
66924112Skato  cat conftest.$ac_ext >&5
67015926Sphk  ac_cv_prog_cc_works=no
6712495Spstfi
67224112Skatorm -fr conftest*
67324112Skatoac_ext=c
67424112Skato# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
67524112Skatoac_cpp='$CPP $CPPFLAGS'
67624112Skatoac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
67724112Skatoac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
67824112Skatocross_compiling=$ac_cv_prog_cc_cross
67924112Skato
68024112Skatoecho "$ac_t""$ac_cv_prog_cc_works" 1>&6
68124112Skatoif test $ac_cv_prog_cc_works = no; then
68224112Skato  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
68324112Skatofi
68424112Skatoecho $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
68524112Skatoecho "configure:686: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
68624112Skatoecho "$ac_t""$ac_cv_prog_cc_cross" 1>&6
68724112Skatocross_compiling=$ac_cv_prog_cc_cross
6882495Spst
68924112Skatoecho $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
69024112Skatoecho "configure:691: checking whether we are using GNU C" >&5
69124112Skatoif eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
69224112Skato  echo $ac_n "(cached) $ac_c" 1>&6
69324112Skatoelse
69424112Skato  cat > conftest.c <<EOF
69524112Skato#ifdef __GNUC__
69624112Skato  yes;
69715926Sphk#endif
69824112SkatoEOF
69924112Skatoif { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:700: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
70013014Sdg  ac_cv_prog_gcc=yes
7011998Swollmanelse
70224112Skato  ac_cv_prog_gcc=no
7031998Swollmanfi
7046308Sphkfi
70515926Sphk
70615926Sphkecho "$ac_t""$ac_cv_prog_gcc" 1>&6
70715926Sphk
70815926Sphkif test $ac_cv_prog_gcc = yes; then
70915926Sphk  GCC=yes
7101998Swollmanelse
7111998Swollman  GCC=
7126308Sphkfi
71315926Sphk
71415926Sphkac_test_CFLAGS="${CFLAGS+set}"
7156308Sphkac_save_CFLAGS="$CFLAGS"
7161998SwollmanCFLAGS=
7171998Swollmanecho $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
7181998Swollmanecho "configure:719: checking whether ${CC-cc} accepts -g" >&5
7191998Swollmanif eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
7201998Swollman  echo $ac_n "(cached) $ac_c" 1>&6
72115926Sphkelse
72213000Sdg  echo 'void f(){}' > conftest.c
72313000Sdgif test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
72413000Sdg  ac_cv_prog_cc_g=yes
72513000Sdgelse
72613000Sdg  ac_cv_prog_cc_g=no
72715926Sphkfi
72813000Sdgrm -f conftest*
729556Srgrimes
73013000Sdgfi
73115926Sphk
73213000Sdgecho "$ac_t""$ac_cv_prog_cc_g" 1>&6
73315392Sphkif test "$ac_test_CFLAGS" = set; then
734556Srgrimes  CFLAGS="$ac_save_CFLAGS"
7354Srgrimeselif test $ac_cv_prog_cc_g = yes; then
73615392Sphk  if test "$GCC" = yes; then
737570Srgrimes    CFLAGS="-g -O2"
73815428Sphk  else
73915392Sphk    CFLAGS="-g"
740570Srgrimes  fi
741570Srgrimeselse
74215392Sphk  if test "$GCC" = yes; then
74315392Sphk    CFLAGS="-O2"
74419621Sdyson  else
74519621Sdyson    CFLAGS=
74619621Sdyson  fi
74719621Sdysonfi
74819621Sdyson
74919621Sdyson
75019621Sdysontest "$AR" || AR=ar
75115428Sphk
75215392Sphkecho $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
7534Srgrimesecho "configure:754: checking whether ${MAKE-make} sets \${MAKE}" >&5
75461422Sbdeset dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
75515392Sphkif eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
7565908Sbde  echo $ac_n "(cached) $ac_c" 1>&6
75715428Sphkelse
7585908Sbde  cat > conftestmake <<\EOF
7595908Sbdeall:
76015392Sphk	@echo 'ac_maketemp="${MAKE}"'
76115392SphkEOF
76215428Sphk# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
7635908Sbdeeval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
76440081Smsmithif test -n "$ac_maketemp"; then
76540081Smsmith  eval ac_cv_prog_make_${ac_make}_set=yes
76640081Smsmithelse
76740081Smsmith  eval ac_cv_prog_make_${ac_make}_set=no
76840081Smsmithfi
76940081Smsmithrm -f conftestmake
77040081Smsmithfi
77115565Sphkif eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
77215565Sphk  echo "$ac_t""yes" 1>&6
77315392Sphk  SET_MAKE=
77415428Sphkelse
775608Srgrimes  echo "$ac_t""no" 1>&6
77615392Sphk  SET_MAKE="MAKE=${MAKE-make}"
77715392Sphkfi
77815392Sphk
779757Sdg
78015392Sphk
78115392Sphk# Sanity check for the cross-compilation case:
78215392Sphkecho $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
7834Srgrimesecho "configure:784: checking how to run the C preprocessor" >&5
78415392Sphk# On Suns, sometimes $CPP names a directory.
78515392Sphkif test -n "$CPP" && test -d "$CPP"; then
78617120Sbde  CPP=
78715392Sphkfi
78815392Sphkif test -z "$CPP"; then
7894Srgrimesif eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
79037889Sjlemon  echo $ac_n "(cached) $ac_c" 1>&6
79137889Sjlemonelse
79237889Sjlemon    # This must be in double quotes, not single quotes, because CPP may get
79337889Sjlemon  # substituted into the Makefile and "${CC-cc}" will confuse make.
79434840Sjlemon  CPP="${CC-cc} -E"
79534840Sjlemon  # On the NeXT, cc -E runs the code through the compiler's parser,
79634840Sjlemon  # not just through cpp.
79734840Sjlemon  cat > conftest.$ac_ext <<EOF
79826812Speter#line 799 "configure"
79925164Speter#include "confdefs.h"
80025164Speter#include <assert.h>
80125164SpeterSyntax Error
80225164SpeterEOF
80325164Speterac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
80425164Speter{ (eval echo configure:805: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
80546129Sluoqiac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
80625164Speterif test -z "$ac_err"; then
80746129Sluoqi  :
80825164Speterelse
80946129Sluoqi  echo "$ac_err" >&5
81026812Speter  echo "configure: failed program was:" >&5
81125164Speter  cat conftest.$ac_ext >&5
81215392Sphk  rm -rf conftest*
81315565Sphk  CPP="${CC-cc} -E -traditional-cpp"
81415428Sphk  cat > conftest.$ac_ext <<EOF
81515428Sphk#line 816 "configure"
81615428Sphk#include "confdefs.h"
81715428Sphk#include <assert.h>
81815428SphkSyntax Error
81919621SdysonEOF
82027484Sdysonac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
82127484Sdyson{ (eval echo configure:822: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
82219621Sdysonac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
82319621Sdysonif test -z "$ac_err"; then
82419621Sdyson  :
82527484Sdysonelse
82619621Sdyson  echo "$ac_err" >&5
82719621Sdyson  echo "configure: failed program was:" >&5
82815565Sphk  cat conftest.$ac_ext >&5
82915565Sphk  rm -rf conftest*
83019621Sdyson  CPP="${CC-cc} -nologo -E"
831757Sdg  cat > conftest.$ac_ext <<EOF
83215392Sphk#line 833 "configure"
83315565Sphk#include "confdefs.h"
83415694Sphk#include <assert.h>
83515694SphkSyntax Error
83615428SphkEOF
83719621Sdysonac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
83827484Sdyson{ (eval echo configure:839: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
83919621Sdysonac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
84019621Sdysonif test -z "$ac_err"; then
84119621Sdyson  :
84227484Sdysonelse
84319621Sdyson  echo "$ac_err" >&5
84419621Sdyson  echo "configure: failed program was:" >&5
845757Sdg  cat conftest.$ac_ext >&5
84615543Sphk  rm -rf conftest*
84719621Sdyson  CPP=/lib/cpp
848757Sdgfi
84915428Sphkrm -f conftest*
85015392Sphkfi
85115392Sphkrm -f conftest*
85219621Sdysonfi
853757Sdgrm -f conftest*
85417120Sbde  ac_cv_prog_CPP="$CPP"
85517120Sbdefi
85615392Sphk  CPP="$ac_cv_prog_CPP"
85719621Sdysonelse
8584Srgrimes  ac_cv_prog_CPP="$CPP"
85915565Sphkfi
86015565Sphkecho "$ac_t""$CPP" 1>&6
86115565Sphk
86222130Sdgac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
86315565Sphkecho $ac_n "checking for stdio.h""... $ac_c" 1>&6
86434840Sjlemonecho "configure:865: checking for stdio.h" >&5
86537889Sjlemonif eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
86634840Sjlemon  echo $ac_n "(cached) $ac_c" 1>&6
86734840Sjlemonelse
86834840Sjlemon  cat > conftest.$ac_ext <<EOF
86934840Sjlemon#line 870 "configure"
87034840Sjlemon#include "confdefs.h"
87134840Sjlemon#include <stdio.h>
87234840SjlemonEOF
87334840Sjlemonac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
87434840Sjlemon{ (eval echo configure:875: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
87534840Sjlemonac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
87634840Sjlemonif test -z "$ac_err"; then
87734840Sjlemon  rm -rf conftest*
87834840Sjlemon  eval "ac_cv_header_$ac_safe=yes"
87934840Sjlemonelse
88034840Sjlemon  echo "$ac_err" >&5
88126812Speter  echo "configure: failed program was:" >&5
88226812Speter  cat conftest.$ac_ext >&5
88325164Speter  rm -rf conftest*
88425164Speter  eval "ac_cv_header_$ac_safe=no"
88525164Speterfi
88625164Speterrm -f conftest*
88746129Sluoqifi
88846129Sluoqiif eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
88925164Speter  echo "$ac_t""yes" 1>&6
89025164Speter  :
89125164Speterelse
89246129Sluoqi  echo "$ac_t""no" 1>&6
89325164Speter{ echo "configure: error: Can't find stdio.h.
89425164SpeterYou must have a usable C system for the target already installed, at least
89525164Speterincluding headers and, preferably, the library, before you can configure
89646129Sluoqithe G77 runtime system.  If necessary, install gcc now with \`LANGUAGES=c',
89725164Speterthen the target library, then build with \`LANGUAGES=f77'." 1>&2; exit 1; }
89826812Speterfi
89946129Sluoqi
90025164Speter
90125164Speterecho $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
90225164Speterecho "configure:903: checking for ANSI C header files" >&5
90334840Sjlemonif eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
90434840Sjlemon  echo $ac_n "(cached) $ac_c" 1>&6
90534840Sjlemonelse
90634840Sjlemon  cat > conftest.$ac_ext <<EOF
90746129Sluoqi#line 908 "configure"
90834840Sjlemon#include "confdefs.h"
90946129Sluoqi#include <stdlib.h>
91034840Sjlemon#include <stdarg.h>
91134840Sjlemon#include <string.h>
91234840Sjlemon#include <float.h>
91326812SpeterEOF
91425164Speterac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
91515392Sphk{ (eval echo configure:916: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
91615392Sphkac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
91715565Sphkif test -z "$ac_err"; then
91815565Sphk  rm -rf conftest*
91919621Sdyson  ac_cv_header_stdc=yes
9204Srgrimeselse
92115392Sphk  echo "$ac_err" >&5
92215392Sphk  echo "configure: failed program was:" >&5
92315565Sphk  cat conftest.$ac_ext >&5
92415565Sphk  rm -rf conftest*
92519621Sdyson  ac_cv_header_stdc=no
9264Srgrimesfi
92715392Sphkrm -f conftest*
92815565Sphk
92915565Sphkif test $ac_cv_header_stdc = yes; then
93015565Sphk  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
93119621Sdysoncat > conftest.$ac_ext <<EOF
9324Srgrimes#line 933 "configure"
9334Srgrimes#include "confdefs.h"
93415428Sphk#include <string.h>
93515428SphkEOF
93615428Sphkif (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
93715428Sphk  egrep "memchr" >/dev/null 2>&1; then
93815428Sphk  :
93915428Sphkelse
94015428Sphk  rm -rf conftest*
94115428Sphk  ac_cv_header_stdc=no
94215428Sphkfi
94315428Sphkrm -f conftest*
94415428Sphk
94515428Sphkfi
94615428Sphk
94715428Sphkif test $ac_cv_header_stdc = yes; then
94815428Sphk  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
94915428Sphkcat > conftest.$ac_ext <<EOF
95015428Sphk#line 951 "configure"
95115428Sphk#include "confdefs.h"
95215428Sphk#include <stdlib.h>
95315428SphkEOF
95415428Sphkif (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
95515428Sphk  egrep "free" >/dev/null 2>&1; then
95615428Sphk  :
95715428Sphkelse
95815428Sphk  rm -rf conftest*
95915428Sphk  ac_cv_header_stdc=no
96015428Sphkfi
96115428Sphkrm -f conftest*
96215428Sphk
96315428Sphkfi
96415428Sphk
96515428Sphkif test $ac_cv_header_stdc = yes; then
96615428Sphk  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
96715428Sphkif test "$cross_compiling" = yes; then
96815428Sphk  :
96915428Sphkelse
97015428Sphk  cat > conftest.$ac_ext <<EOF
97115428Sphk#line 972 "configure"
97215428Sphk#include "confdefs.h"
97315428Sphk#include <ctype.h>
97448005Sbde#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
97515428Sphk#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
97615428Sphk#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
97715428Sphkint main () { int i; for (i = 0; i < 256; i++)
97815428Sphkif (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
97915428Sphkexit (0); }
98015428Sphk
98115428SphkEOF
98215428Sphkif { (eval echo configure:983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
98315428Sphkthen
98415428Sphk  :
98515428Sphkelse
98615428Sphk  echo "configure: failed program was:" >&5
98715428Sphk  cat conftest.$ac_ext >&5
98815428Sphk  rm -fr conftest*
98915428Sphk  ac_cv_header_stdc=no
99015428Sphkfi
99115428Sphkrm -fr conftest*
99215428Sphkfi
99315428Sphk
99415428Sphkfi
99515428Sphkfi
99615428Sphk
99715428Sphkecho "$ac_t""$ac_cv_header_stdc" 1>&6
99815428Sphkif test $ac_cv_header_stdc = yes; then
99915428Sphk  cat >> confdefs.h <<\EOF
100015428Sphk#define STDC_HEADERS 1
100115428SphkEOF
100215428Sphk
100315428Sphkfi
100415428Sphk
100515428Sphk
100615428Sphkecho $ac_n "checking for posix""... $ac_c" 1>&6
100715428Sphkecho "configure:1008: checking for posix" >&5
100815428Sphkif eval "test \"`echo '$''{'g77_cv_header_posix'+set}'`\" = set"; then
100915428Sphk  echo $ac_n "(cached) $ac_c" 1>&6
101015428Sphkelse
101115428Sphk  cat > conftest.$ac_ext <<EOF
101215428Sphk#line 1013 "configure"
101315428Sphk#include "confdefs.h"
1014#include <sys/types.h>
1015#include <unistd.h>
1016#ifdef _POSIX_VERSION
1017  yes
1018#endif
1019
1020EOF
1021if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1022  egrep "yes" >/dev/null 2>&1; then
1023  rm -rf conftest*
1024  g77_cv_header_posix=yes
1025else
1026  rm -rf conftest*
1027  g77_cv_header_posix=no
1028fi
1029rm -f conftest*
1030
1031fi
1032
1033echo "$ac_t""$g77_cv_header_posix" 1>&6
1034
1035# We can rely on the GNU library being posix-ish.  I guess checking the 
1036# header isn't actually like checking the functions, though...
1037echo $ac_n "checking for GNU library""... $ac_c" 1>&6
1038echo "configure:1039: checking for GNU library" >&5
1039if eval "test \"`echo '$''{'g77_cv_lib_gnu'+set}'`\" = set"; then
1040  echo $ac_n "(cached) $ac_c" 1>&6
1041else
1042  cat > conftest.$ac_ext <<EOF
1043#line 1044 "configure"
1044#include "confdefs.h"
1045#include <stdio.h>
1046#ifdef __GNU_LIBRARY__
1047  yes
1048#endif
1049
1050EOF
1051if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1052  egrep "yes" >/dev/null 2>&1; then
1053  rm -rf conftest*
1054  g77_cv_lib_gnu=yes
1055else
1056  rm -rf conftest*
1057  g77_cv_lib_gnu=no
1058fi
1059rm -f conftest*
1060
1061fi
1062
1063echo "$ac_t""$g77_cv_lib_gnu" 1>&6
1064
1065echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
1066echo "configure:1067: checking return type of signal handlers" >&5
1067if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
1068  echo $ac_n "(cached) $ac_c" 1>&6
1069else
1070  cat > conftest.$ac_ext <<EOF
1071#line 1072 "configure"
1072#include "confdefs.h"
1073#include <sys/types.h>
1074#include <signal.h>
1075#ifdef signal
1076#undef signal
1077#endif
1078#ifdef __cplusplus
1079extern "C" void (*signal (int, void (*)(int)))(int);
1080#else
1081void (*signal ()) ();
1082#endif
1083
1084int main() {
1085int i;
1086; return 0; }
1087EOF
1088if { (eval echo configure:1089: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1089  rm -rf conftest*
1090  ac_cv_type_signal=void
1091else
1092  echo "configure: failed program was:" >&5
1093  cat conftest.$ac_ext >&5
1094  rm -rf conftest*
1095  ac_cv_type_signal=int
1096fi
1097rm -f conftest*
1098fi
1099
1100echo "$ac_t""$ac_cv_type_signal" 1>&6
1101cat >> confdefs.h <<EOF
1102#define RETSIGTYPE $ac_cv_type_signal
1103EOF
1104
1105
1106# we'll get atexit by default
1107if test $ac_cv_header_stdc != yes; then
1108echo $ac_n "checking for atexit""... $ac_c" 1>&6
1109echo "configure:1110: checking for atexit" >&5
1110if eval "test \"`echo '$''{'ac_cv_func_atexit'+set}'`\" = set"; then
1111  echo $ac_n "(cached) $ac_c" 1>&6
1112else
1113  cat > conftest.$ac_ext <<EOF
1114#line 1115 "configure"
1115#include "confdefs.h"
1116/* System header to define __stub macros and hopefully few prototypes,
1117    which can conflict with char atexit(); below.  */
1118#include <assert.h>
1119/* Override any gcc2 internal prototype to avoid an error.  */
1120/* We use char because int might match the return type of a gcc2
1121    builtin and then its argument prototype would still apply.  */
1122char atexit();
1123
1124int main() {
1125
1126/* The GNU C library defines this for functions which it implements
1127    to always fail with ENOSYS.  Some functions are actually named
1128    something starting with __ and the normal name is an alias.  */
1129#if defined (__stub_atexit) || defined (__stub___atexit)
1130choke me
1131#else
1132atexit();
1133#endif
1134
1135; return 0; }
1136EOF
1137if { (eval echo configure:1138: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1138  rm -rf conftest*
1139  eval "ac_cv_func_atexit=yes"
1140else
1141  echo "configure: failed program was:" >&5
1142  cat conftest.$ac_ext >&5
1143  rm -rf conftest*
1144  eval "ac_cv_func_atexit=no"
1145fi
1146rm -f conftest*
1147fi
1148
1149if eval "test \"`echo '$ac_cv_func_'atexit`\" = yes"; then
1150  echo "$ac_t""yes" 1>&6
1151  cat >> confdefs.h <<\EOF
1152#define onexit atexit
1153EOF
1154
1155else
1156  echo "$ac_t""no" 1>&6
1157  cat >> confdefs.h <<\EOF
1158#define NO_ONEXIT 1
1159EOF
1160
1161  echo $ac_n "checking for onexit""... $ac_c" 1>&6
1162echo "configure:1163: checking for onexit" >&5
1163if eval "test \"`echo '$''{'ac_cv_func_onexit'+set}'`\" = set"; then
1164  echo $ac_n "(cached) $ac_c" 1>&6
1165else
1166  cat > conftest.$ac_ext <<EOF
1167#line 1168 "configure"
1168#include "confdefs.h"
1169/* System header to define __stub macros and hopefully few prototypes,
1170    which can conflict with char onexit(); below.  */
1171#include <assert.h>
1172/* Override any gcc2 internal prototype to avoid an error.  */
1173/* We use char because int might match the return type of a gcc2
1174    builtin and then its argument prototype would still apply.  */
1175char onexit();
1176
1177int main() {
1178
1179/* The GNU C library defines this for functions which it implements
1180    to always fail with ENOSYS.  Some functions are actually named
1181    something starting with __ and the normal name is an alias.  */
1182#if defined (__stub_onexit) || defined (__stub___onexit)
1183choke me
1184#else
1185onexit();
1186#endif
1187
1188; return 0; }
1189EOF
1190if { (eval echo configure:1191: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1191  rm -rf conftest*
1192  eval "ac_cv_func_onexit=yes"
1193else
1194  echo "configure: failed program was:" >&5
1195  cat conftest.$ac_ext >&5
1196  rm -rf conftest*
1197  eval "ac_cv_func_onexit=no"
1198fi
1199rm -f conftest*
1200fi
1201
1202if eval "test \"`echo '$ac_cv_func_'onexit`\" = yes"; then
1203  echo "$ac_t""yes" 1>&6
1204  :
1205else
1206  echo "$ac_t""no" 1>&6
1207echo $ac_n "checking for on_exit""... $ac_c" 1>&6
1208echo "configure:1209: checking for on_exit" >&5
1209if eval "test \"`echo '$''{'ac_cv_func_on_exit'+set}'`\" = set"; then
1210  echo $ac_n "(cached) $ac_c" 1>&6
1211else
1212  cat > conftest.$ac_ext <<EOF
1213#line 1214 "configure"
1214#include "confdefs.h"
1215/* System header to define __stub macros and hopefully few prototypes,
1216    which can conflict with char on_exit(); below.  */
1217#include <assert.h>
1218/* Override any gcc2 internal prototype to avoid an error.  */
1219/* We use char because int might match the return type of a gcc2
1220    builtin and then its argument prototype would still apply.  */
1221char on_exit();
1222
1223int main() {
1224
1225/* The GNU C library defines this for functions which it implements
1226    to always fail with ENOSYS.  Some functions are actually named
1227    something starting with __ and the normal name is an alias.  */
1228#if defined (__stub_on_exit) || defined (__stub___on_exit)
1229choke me
1230#else
1231on_exit();
1232#endif
1233
1234; return 0; }
1235EOF
1236if { (eval echo configure:1237: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1237  rm -rf conftest*
1238  eval "ac_cv_func_on_exit=yes"
1239else
1240  echo "configure: failed program was:" >&5
1241  cat conftest.$ac_ext >&5
1242  rm -rf conftest*
1243  eval "ac_cv_func_on_exit=no"
1244fi
1245rm -f conftest*
1246fi
1247
1248if eval "test \"`echo '$ac_cv_func_'on_exit`\" = yes"; then
1249  echo "$ac_t""yes" 1>&6
1250  cat >> confdefs.h <<\EOF
1251#define onexit on_exit
1252EOF
1253
1254else
1255  echo "$ac_t""no" 1>&6
1256fi
1257
1258fi
1259
1260fi
1261
1262else true
1263fi
1264
1265echo $ac_n "checking for drem in -lm""... $ac_c" 1>&6
1266echo "configure:1267: checking for drem in -lm" >&5
1267ac_lib_var=`echo m'_'drem | sed 'y%./+-%__p_%'`
1268if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1269  echo $ac_n "(cached) $ac_c" 1>&6
1270else
1271  ac_save_LIBS="$LIBS"
1272LIBS="-lm  $LIBS"
1273cat > conftest.$ac_ext <<EOF
1274#line 1275 "configure"
1275#include "confdefs.h"
1276/* Override any gcc2 internal prototype to avoid an error.  */
1277/* We use char because int might match the return type of a gcc2
1278    builtin and then its argument prototype would still apply.  */
1279char drem();
1280
1281int main() {
1282drem()
1283; return 0; }
1284EOF
1285if { (eval echo configure:1286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1286  rm -rf conftest*
1287  eval "ac_cv_lib_$ac_lib_var=yes"
1288else
1289  echo "configure: failed program was:" >&5
1290  cat conftest.$ac_ext >&5
1291  rm -rf conftest*
1292  eval "ac_cv_lib_$ac_lib_var=no"
1293fi
1294rm -f conftest*
1295LIBS="$ac_save_LIBS"
1296
1297fi
1298if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1299  echo "$ac_t""yes" 1>&6
1300  cat >> confdefs.h <<\EOF
1301#define IEEE_drem 1
1302EOF
1303
1304else
1305  echo "$ac_t""no" 1>&6
1306fi
1307
1308
1309cat >> confdefs.h <<\EOF
1310#define Skip_f2c_Undefs 1
1311EOF
1312
1313
1314trap '' 1 2 15
1315cat > confcache <<\EOF
1316# This file is a shell script that caches the results of configure
1317# tests run on this system so they can be shared between configure
1318# scripts and configure runs.  It is not useful on other systems.
1319# If it contains results you don't want to keep, you may remove or edit it.
1320#
1321# By default, configure uses ./config.cache as the cache file,
1322# creating it if it does not exist already.  You can give configure
1323# the --cache-file=FILE option to use a different cache file; that is
1324# what configure does when it calls configure scripts in
1325# subdirectories, so they share the cache.
1326# Giving --cache-file=/dev/null disables caching, for debugging configure.
1327# config.status only pays attention to the cache file if you give it the
1328# --recheck option to rerun configure.
1329#
1330EOF
1331# The following way of writing the cache mishandles newlines in values,
1332# but we know of no workaround that is simple, portable, and efficient.
1333# So, don't put newlines in cache variables' values.
1334# Ultrix sh set writes to stderr and can't be redirected directly,
1335# and sets the high bit in the cache file unless we assign to the vars.
1336(set) 2>&1 |
1337  case `(ac_space=' '; set | grep ac_space) 2>&1` in
1338  *ac_space=\ *)
1339    # `set' does not quote correctly, so add quotes (double-quote substitution
1340    # turns \\\\ into \\, and sed turns \\ into \).
1341    sed -n \
1342      -e "s/'/'\\\\''/g" \
1343      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1344    ;;
1345  *)
1346    # `set' quotes correctly as required by POSIX, so do not add quotes.
1347    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1348    ;;
1349  esac >> confcache
1350if cmp -s $cache_file confcache; then
1351  :
1352else
1353  if test -w $cache_file; then
1354    echo "updating cache $cache_file"
1355    cat confcache > $cache_file
1356  else
1357    echo "not updating unwritable cache $cache_file"
1358  fi
1359fi
1360rm -f confcache
1361
1362trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1363
1364test "x$prefix" = xNONE && prefix=$ac_default_prefix
1365# Let make expand exec_prefix.
1366test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1367
1368# Any assignment to VPATH causes Sun make to only execute
1369# the first set of double-colon rules, so remove it if not needed.
1370# If there is a colon in the path, we need to keep it.
1371if test "x$srcdir" = x.; then
1372  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
1373fi
1374
1375trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1376
1377# Transform confdefs.h into DEFS.
1378# Protect against shell expansion while executing Makefile rules.
1379# Protect against Makefile macro expansion.
1380cat > conftest.defs <<\EOF
1381s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
1382s%[ 	`~#$^&*(){}\\|;'"<>?]%\\&%g
1383s%\[%\\&%g
1384s%\]%\\&%g
1385s%\$%$$%g
1386EOF
1387DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1388rm -f conftest.defs
1389
1390
1391# Without the "./", some shells look in PATH for config.status.
1392: ${CONFIG_STATUS=./config.status}
1393
1394echo creating $CONFIG_STATUS
1395rm -f $CONFIG_STATUS
1396cat > $CONFIG_STATUS <<EOF
1397#! /bin/sh
1398# Generated automatically by configure.
1399# Run this file to recreate the current configuration.
1400# This directory was configured as follows,
1401# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1402#
1403# $0 $ac_configure_args
1404#
1405# Compiler output produced by configure, useful for debugging
1406# configure, is in ./config.log if it exists.
1407
1408ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1409for ac_option
1410do
1411  case "\$ac_option" in
1412  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1413    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1414    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1415  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1416    echo "$CONFIG_STATUS generated by autoconf version 2.13"
1417    exit 0 ;;
1418  -help | --help | --hel | --he | --h)
1419    echo "\$ac_cs_usage"; exit 0 ;;
1420  *) echo "\$ac_cs_usage"; exit 1 ;;
1421  esac
1422done
1423
1424ac_given_srcdir=$srcdir
1425
1426trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1427EOF
1428cat >> $CONFIG_STATUS <<EOF
1429
1430# Protect against being on the right side of a sed subst in config.status.
1431sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1432 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1433$ac_vpsub
1434$extrasub
1435s%@SHELL@%$SHELL%g
1436s%@CFLAGS@%$CFLAGS%g
1437s%@CPPFLAGS@%$CPPFLAGS%g
1438s%@CXXFLAGS@%$CXXFLAGS%g
1439s%@FFLAGS@%$FFLAGS%g
1440s%@DEFS@%$DEFS%g
1441s%@LDFLAGS@%$LDFLAGS%g
1442s%@LIBS@%$LIBS%g
1443s%@exec_prefix@%$exec_prefix%g
1444s%@prefix@%$prefix%g
1445s%@program_transform_name@%$program_transform_name%g
1446s%@bindir@%$bindir%g
1447s%@sbindir@%$sbindir%g
1448s%@libexecdir@%$libexecdir%g
1449s%@datadir@%$datadir%g
1450s%@sysconfdir@%$sysconfdir%g
1451s%@sharedstatedir@%$sharedstatedir%g
1452s%@localstatedir@%$localstatedir%g
1453s%@libdir@%$libdir%g
1454s%@includedir@%$includedir%g
1455s%@oldincludedir@%$oldincludedir%g
1456s%@infodir@%$infodir%g
1457s%@mandir@%$mandir%g
1458s%@CC@%$CC%g
1459s%@AR@%$AR%g
1460s%@SET_MAKE@%$SET_MAKE%g
1461s%@CPP@%$CPP%g
1462
1463CEOF
1464EOF
1465
1466cat >> $CONFIG_STATUS <<\EOF
1467
1468# Split the substitutions into bite-sized pieces for seds with
1469# small command number limits, like on Digital OSF/1 and HP-UX.
1470ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1471ac_file=1 # Number of current file.
1472ac_beg=1 # First line for current file.
1473ac_end=$ac_max_sed_cmds # Line after last line for current file.
1474ac_more_lines=:
1475ac_sed_cmds=""
1476while $ac_more_lines; do
1477  if test $ac_beg -gt 1; then
1478    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1479  else
1480    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1481  fi
1482  if test ! -s conftest.s$ac_file; then
1483    ac_more_lines=false
1484    rm -f conftest.s$ac_file
1485  else
1486    if test -z "$ac_sed_cmds"; then
1487      ac_sed_cmds="sed -f conftest.s$ac_file"
1488    else
1489      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1490    fi
1491    ac_file=`expr $ac_file + 1`
1492    ac_beg=$ac_end
1493    ac_end=`expr $ac_end + $ac_max_sed_cmds`
1494  fi
1495done
1496if test -z "$ac_sed_cmds"; then
1497  ac_sed_cmds=cat
1498fi
1499EOF
1500
1501cat >> $CONFIG_STATUS <<EOF
1502
1503CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1504EOF
1505cat >> $CONFIG_STATUS <<\EOF
1506for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1507  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1508  case "$ac_file" in
1509  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1510       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1511  *) ac_file_in="${ac_file}.in" ;;
1512  esac
1513
1514  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1515
1516  # Remove last slash and all that follows it.  Not all systems have dirname.
1517  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1518  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1519    # The file is in a subdirectory.
1520    test ! -d "$ac_dir" && mkdir "$ac_dir"
1521    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1522    # A "../" for each directory in $ac_dir_suffix.
1523    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1524  else
1525    ac_dir_suffix= ac_dots=
1526  fi
1527
1528  case "$ac_given_srcdir" in
1529  .)  srcdir=.
1530      if test -z "$ac_dots"; then top_srcdir=.
1531      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1532  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1533  *) # Relative path.
1534    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1535    top_srcdir="$ac_dots$ac_given_srcdir" ;;
1536  esac
1537
1538
1539  echo creating "$ac_file"
1540  rm -f "$ac_file"
1541  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1542  case "$ac_file" in
1543  *Makefile*) ac_comsub="1i\\
1544# $configure_input" ;;
1545  *) ac_comsub= ;;
1546  esac
1547
1548  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1549  sed -e "$ac_comsub
1550s%@configure_input@%$configure_input%g
1551s%@srcdir@%$srcdir%g
1552s%@top_srcdir@%$top_srcdir%g
1553" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1554fi; done
1555rm -f conftest.s*
1556
1557EOF
1558cat >> $CONFIG_STATUS <<EOF
1559
1560EOF
1561cat >> $CONFIG_STATUS <<\EOF
1562
1563exit 0
1564EOF
1565chmod +x $CONFIG_STATUS
1566rm -fr confdefs* $ac_clean_files
1567test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1568
1569
1570