| #! /bin/sh |
| |
| # From configure.in Revision: 1.143 |
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| # Guess values for system-dependent variables and create Makefiles. |
| # Generated automatically using autoconf version 2.13 |
| # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. |
| # |
| # This configure script is free software; the Free Software Foundation |
| # gives unlimited permission to copy, distribute and modify it. |
| |
| # Defaults: |
| ac_help= |
| ac_default_prefix=/usr/local |
| # Any additions from configure.in: |
| ac_help="$ac_help |
| --without-gcc don't use gcc" |
| ac_help="$ac_help |
| --enable-smb enable possibly-buggy SMB printer" |
| ac_help="$ac_help |
| --enable-ipv6 enable ipv6 (with ipv4) support |
| --disable-ipv6 disable ipv6 support" |
| ac_help="$ac_help |
| --without-crypto disable crypto support" |
| |
| # Initialize some variables set by options. |
| # The variables have the same names as the options, with |
| # dashes changed to underlines. |
| build=NONE |
| cache_file=./config.cache |
| exec_prefix=NONE |
| host=NONE |
| no_create= |
| nonopt=NONE |
| no_recursion= |
| prefix=NONE |
| program_prefix=NONE |
| program_suffix=NONE |
| program_transform_name=s,x,x, |
| silent= |
| site= |
| srcdir= |
| target=NONE |
| verbose= |
| x_includes=NONE |
| x_libraries=NONE |
| bindir='${exec_prefix}/bin' |
| sbindir='${exec_prefix}/sbin' |
| libexecdir='${exec_prefix}/libexec' |
| datadir='${prefix}/share' |
| sysconfdir='${prefix}/etc' |
| sharedstatedir='${prefix}/com' |
| localstatedir='${prefix}/var' |
| libdir='${exec_prefix}/lib' |
| includedir='${prefix}/include' |
| oldincludedir='/usr/include' |
| infodir='${prefix}/info' |
| mandir='${prefix}/man' |
| |
| # Initialize some other variables. |
| subdirs= |
| MFLAGS= MAKEFLAGS= |
| SHELL=${CONFIG_SHELL-/bin/sh} |
| # Maximum number of lines to put in a shell here document. |
| ac_max_here_lines=12 |
| |
| ac_prev= |
| for ac_option |
| do |
| |
| # If the previous option needs an argument, assign it. |
| if test -n "$ac_prev"; then |
| eval "$ac_prev=\$ac_option" |
| ac_prev= |
| continue |
| fi |
| |
| case "$ac_option" in |
| -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; |
| *) ac_optarg= ;; |
| esac |
| |
| # Accept the important Cygnus configure options, so we can diagnose typos. |
| |
| case "$ac_option" in |
| |
| -bindir | --bindir | --bindi | --bind | --bin | --bi) |
| ac_prev=bindir ;; |
| -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
| bindir="$ac_optarg" ;; |
| |
| -build | --build | --buil | --bui | --bu) |
| ac_prev=build ;; |
| -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
| build="$ac_optarg" ;; |
| |
| -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| ac_prev=cache_file ;; |
| -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| cache_file="$ac_optarg" ;; |
| |
| -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
| ac_prev=datadir ;; |
| -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ |
| | --da=*) |
| datadir="$ac_optarg" ;; |
| |
| -disable-* | --disable-*) |
| ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` |
| # Reject names that are not valid shell variable names. |
| if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then |
| { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } |
| fi |
| ac_feature=`echo $ac_feature| sed 's/-/_/g'` |
| eval "enable_${ac_feature}=no" ;; |
| |
| -enable-* | --enable-*) |
| ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` |
| # Reject names that are not valid shell variable names. |
| if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then |
| { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } |
| fi |
| ac_feature=`echo $ac_feature| sed 's/-/_/g'` |
| case "$ac_option" in |
| *=*) ;; |
| *) ac_optarg=yes ;; |
| esac |
| eval "enable_${ac_feature}='$ac_optarg'" ;; |
| |
| -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| | --exec | --exe | --ex) |
| ac_prev=exec_prefix ;; |
| -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| | --exec=* | --exe=* | --ex=*) |
| exec_prefix="$ac_optarg" ;; |
| |
| -gas | --gas | --ga | --g) |
| # Obsolete; use --with-gas. |
| with_gas=yes ;; |
| |
| -help | --help | --hel | --he) |
| # Omit some internal or obsolete options to make the list less imposing. |
| # This message is too long to be a string in the A/UX 3.1 sh. |
| cat << EOF |
| Usage: configure [options] [host] |
| Options: [defaults in brackets after descriptions] |
| Configuration: |
| --cache-file=FILE cache test results in FILE |
| --help print this message |
| --no-create do not create output files |
| --quiet, --silent do not print \`checking...' messages |
| --version print the version of autoconf that created configure |
| Directory and file names: |
| --prefix=PREFIX install architecture-independent files in PREFIX |
| [$ac_default_prefix] |
| --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
| [same as prefix] |
| --bindir=DIR user executables in DIR [EPREFIX/bin] |
| --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] |
| --libexecdir=DIR program executables in DIR [EPREFIX/libexec] |
| --datadir=DIR read-only architecture-independent data in DIR |
| [PREFIX/share] |
| --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] |
| --sharedstatedir=DIR modifiable architecture-independent data in DIR |
| [PREFIX/com] |
| --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] |
| --libdir=DIR object code libraries in DIR [EPREFIX/lib] |
| --includedir=DIR C header files in DIR [PREFIX/include] |
| --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] |
| --infodir=DIR info documentation in DIR [PREFIX/info] |
| --mandir=DIR man documentation in DIR [PREFIX/man] |
| --srcdir=DIR find the sources in DIR [configure dir or ..] |
| --program-prefix=PREFIX prepend PREFIX to installed program names |
| --program-suffix=SUFFIX append SUFFIX to installed program names |
| --program-transform-name=PROGRAM |
| run sed PROGRAM on installed program names |
| EOF |
| cat << EOF |
| Host type: |
| --build=BUILD configure for building on BUILD [BUILD=HOST] |
| --host=HOST configure for HOST [guessed] |
| --target=TARGET configure for TARGET [TARGET=HOST] |
| Features and packages: |
| --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
| --enable-FEATURE[=ARG] include FEATURE [ARG=yes] |
| --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] |
| --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) |
| --x-includes=DIR X include files are in DIR |
| --x-libraries=DIR X library files are in DIR |
| EOF |
| if test -n "$ac_help"; then |
| echo "--enable and --with options recognized:$ac_help" |
| fi |
| exit 0 ;; |
| |
| -host | --host | --hos | --ho) |
| ac_prev=host ;; |
| -host=* | --host=* | --hos=* | --ho=*) |
| host="$ac_optarg" ;; |
| |
| -includedir | --includedir | --includedi | --included | --include \ |
| | --includ | --inclu | --incl | --inc) |
| ac_prev=includedir ;; |
| -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| | --includ=* | --inclu=* | --incl=* | --inc=*) |
| includedir="$ac_optarg" ;; |
| |
| -infodir | --infodir | --infodi | --infod | --info | --inf) |
| ac_prev=infodir ;; |
| -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
| infodir="$ac_optarg" ;; |
| |
| -libdir | --libdir | --libdi | --libd) |
| ac_prev=libdir ;; |
| -libdir=* | --libdir=* | --libdi=* | --libd=*) |
| libdir="$ac_optarg" ;; |
| |
| -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| | --libexe | --libex | --libe) |
| ac_prev=libexecdir ;; |
| -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| | --libexe=* | --libex=* | --libe=*) |
| libexecdir="$ac_optarg" ;; |
| |
| -localstatedir | --localstatedir | --localstatedi | --localstated \ |
| | --localstate | --localstat | --localsta | --localst \ |
| | --locals | --local | --loca | --loc | --lo) |
| ac_prev=localstatedir ;; |
| -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| | --localstate=* | --localstat=* | --localsta=* | --localst=* \ |
| | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) |
| localstatedir="$ac_optarg" ;; |
| |
| -mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
| ac_prev=mandir ;; |
| -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
| mandir="$ac_optarg" ;; |
| |
| -nfp | --nfp | --nf) |
| # Obsolete; use --without-fp. |
| with_fp=no ;; |
| |
| -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| | --no-cr | --no-c) |
| no_create=yes ;; |
| |
| -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
| no_recursion=yes ;; |
| |
| -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| | --oldin | --oldi | --old | --ol | --o) |
| ac_prev=oldincludedir ;; |
| -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
| oldincludedir="$ac_optarg" ;; |
| |
| -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
| ac_prev=prefix ;; |
| -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
| prefix="$ac_optarg" ;; |
| |
| -program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| | --program-pre | --program-pr | --program-p) |
| ac_prev=program_prefix ;; |
| -program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
| program_prefix="$ac_optarg" ;; |
| |
| -program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| | --program-suf | --program-su | --program-s) |
| ac_prev=program_suffix ;; |
| -program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
| program_suffix="$ac_optarg" ;; |
| |
| -program-transform-name | --program-transform-name \ |
| | --program-transform-nam | --program-transform-na \ |
| | --program-transform-n | --program-transform- \ |
| | --program-transform | --program-transfor \ |
| | --program-transfo | --program-transf \ |
| | --program-trans | --program-tran \ |
| | --progr-tra | --program-tr | --program-t) |
| ac_prev=program_transform_name ;; |
| -program-transform-name=* | --program-transform-name=* \ |
| | --program-transform-nam=* | --program-transform-na=* \ |
| | --program-transform-n=* | --program-transform-=* \ |
| | --program-transform=* | --program-transfor=* \ |
| | --program-transfo=* | --program-transf=* \ |
| | --program-trans=* | --program-tran=* \ |
| | --progr-tra=* | --program-tr=* | --program-t=*) |
| program_transform_name="$ac_optarg" ;; |
| |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| | -silent | --silent | --silen | --sile | --sil) |
| silent=yes ;; |
| |
| -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
| ac_prev=sbindir ;; |
| -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| | --sbi=* | --sb=*) |
| sbindir="$ac_optarg" ;; |
| |
| -sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| | --sharedst | --shareds | --shared | --share | --shar \ |
| | --sha | --sh) |
| ac_prev=sharedstatedir ;; |
| -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| | --sha=* | --sh=*) |
| sharedstatedir="$ac_optarg" ;; |
| |
| -site | --site | --sit) |
| ac_prev=site ;; |
| -site=* | --site=* | --sit=*) |
| site="$ac_optarg" ;; |
| |
| -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| ac_prev=srcdir ;; |
| -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| srcdir="$ac_optarg" ;; |
| |
| -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| | --syscon | --sysco | --sysc | --sys | --sy) |
| ac_prev=sysconfdir ;; |
| -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
| | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
| sysconfdir="$ac_optarg" ;; |
| |
| -target | --target | --targe | --targ | --tar | --ta | --t) |
| ac_prev=target ;; |
| -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
| target="$ac_optarg" ;; |
| |
| -v | -verbose | --verbose | --verbos | --verbo | --verb) |
| verbose=yes ;; |
| |
| -version | --version | --versio | --versi | --vers) |
| echo "configure generated by autoconf version 2.13" |
| exit 0 ;; |
| |
| -with-* | --with-*) |
| ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` |
| # Reject names that are not valid shell variable names. |
| if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then |
| { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
| fi |
| ac_package=`echo $ac_package| sed 's/-/_/g'` |
| case "$ac_option" in |
| *=*) ;; |
| *) ac_optarg=yes ;; |
| esac |
| eval "with_${ac_package}='$ac_optarg'" ;; |
| |
| -without-* | --without-*) |
| ac_package=`echo $ac_option|sed -e 's/-*without-//'` |
| # Reject names that are not valid shell variable names. |
| if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then |
| { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
| fi |
| ac_package=`echo $ac_package| sed 's/-/_/g'` |
| eval "with_${ac_package}=no" ;; |
| |
| --x) |
| # Obsolete; use --with-x. |
| with_x=yes ;; |
| |
| -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
| | --x-incl | --x-inc | --x-in | --x-i) |
| ac_prev=x_includes ;; |
| -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
| | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
| x_includes="$ac_optarg" ;; |
| |
| -x-libraries | --x-libraries | --x-librarie | --x-librari \ |
| | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
| ac_prev=x_libraries ;; |
| -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
| | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
| x_libraries="$ac_optarg" ;; |
| |
| -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
| ;; |
| |
| *) |
| if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
| echo "configure: warning: $ac_option: invalid host type" 1>&2 |
| fi |
| if test "x$nonopt" != xNONE; then |
| { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } |
| fi |
| nonopt="$ac_option" |
| ;; |
| |
| esac |
| done |
| |
| if test -n "$ac_prev"; then |
| { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
| fi |
| |
| trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
| |
| # File descriptor usage: |
| # 0 standard input |
| # 1 file creation |
| # 2 errors and warnings |
| # 3 some systems may open it to /dev/tty |
| # 4 used on the Kubota Titan |
| # 6 checking for... messages and results |
| # 5 compiler messages saved in config.log |
| if test "$silent" = yes; then |
| exec 6>/dev/null |
| else |
| exec 6>&1 |
| fi |
| exec 5>./config.log |
| |
| echo "\ |
| This file contains any messages produced by compilers while |
| running configure, to aid debugging if configure makes a mistake. |
| " 1>&5 |
| |
| # Strip out --no-create and --no-recursion so they do not pile up. |
| # Also quote any args containing shell metacharacters. |
| ac_configure_args= |
| for ac_arg |
| do |
| case "$ac_arg" in |
| -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| | --no-cr | --no-c) ;; |
| -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; |
| *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) |
| ac_configure_args="$ac_configure_args '$ac_arg'" ;; |
| *) ac_configure_args="$ac_configure_args $ac_arg" ;; |
| esac |
| done |
| |
| # NLS nuisances. |
| # Only set these to C if already set. These must not be set unconditionally |
| # because not all systems understand e.g. LANG=C (notably SCO). |
| # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! |
| # Non-C LC_CTYPE values break the ctype check. |
| if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
| if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
| if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi |
| if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi |
| |
| # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| rm -rf conftest* confdefs.h |
| # AIX cpp loses on an empty file, so make sure it contains at least a newline. |
| echo > confdefs.h |
| |
| # A filename unique to this package, relative to the directory that |
| # configure is in, which we can look for to find out if srcdir is correct. |
| ac_unique_file=tcpdump.c |
| |
| # Find the source files, if location was not specified. |
| if test -z "$srcdir"; then |
| ac_srcdir_defaulted=yes |
| # Try the directory containing this script, then its parent. |
| ac_prog=$0 |
| ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` |
| test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. |
| srcdir=$ac_confdir |
| if test ! -r $srcdir/$ac_unique_file; then |
| srcdir=.. |
| fi |
| else |
| ac_srcdir_defaulted=no |
| fi |
| if test ! -r $srcdir/$ac_unique_file; then |
| if test "$ac_srcdir_defaulted" = yes; then |
| { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
| else |
| { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
| fi |
| fi |
| srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
| |
| # Prefer explicitly selected file to automatically selected ones. |
| if test -z "$CONFIG_SITE"; then |
| if test "x$prefix" != xNONE; then |
| CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" |
| else |
| CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" |
| fi |
| fi |
| for ac_site_file in $CONFIG_SITE; do |
| if test -r "$ac_site_file"; then |
| echo "loading site script $ac_site_file" |
| . "$ac_site_file" |
| fi |
| done |
| |
| if test -r "$cache_file"; then |
| echo "loading cache $cache_file" |
| . $cache_file |
| else |
| echo "creating cache $cache_file" |
| > $cache_file |
| fi |
| |
| ac_ext=c |
| # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| cross_compiling=$ac_cv_prog_cc_cross |
| |
| ac_exeext= |
| ac_objext=o |
| if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
| # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. |
| if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then |
| ac_n= ac_c=' |
| ' ac_t=' ' |
| else |
| ac_n=-n ac_c= ac_t= |
| fi |
| else |
| ac_n= ac_c='\c' ac_t= |
| fi |
| |
| |
| |
| ac_aux_dir= |
| for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do |
| if test -f $ac_dir/install-sh; then |
| ac_aux_dir=$ac_dir |
| ac_install_sh="$ac_aux_dir/install-sh -c" |
| break |
| elif test -f $ac_dir/install.sh; then |
| ac_aux_dir=$ac_dir |
| ac_install_sh="$ac_aux_dir/install.sh -c" |
| break |
| fi |
| done |
| if test -z "$ac_aux_dir"; then |
| { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } |
| fi |
| ac_config_guess=$ac_aux_dir/config.guess |
| ac_config_sub=$ac_aux_dir/config.sub |
| ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. |
| |
| |
| # Do some error checking and defaulting for the host and target type. |
| # The inputs are: |
| # configure --host=HOST --target=TARGET --build=BUILD NONOPT |
| # |
| # The rules are: |
| # 1. You are not allowed to specify --host, --target, and nonopt at the |
| # same time. |
| # 2. Host defaults to nonopt. |
| # 3. If nonopt is not specified, then host defaults to the current host, |
| # as determined by config.guess. |
| # 4. Target and build default to nonopt. |
| # 5. If nonopt is not specified, then target and build default to host. |
| |
| # The aliases save the names the user supplied, while $host etc. |
| # will get canonicalized. |
| case $host---$target---$nonopt in |
| NONE---*---* | *---NONE---* | *---*---NONE) ;; |
| *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; |
| esac |
| |
| |
| # Make sure we can run config.sub. |
| if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : |
| else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } |
| fi |
| |
| echo $ac_n "checking host system type""... $ac_c" 1>&6 |
| echo "configure:644: checking host system type" >&5 |
| |
| host_alias=$host |
| case "$host_alias" in |
| NONE) |
| case $nonopt in |
| NONE) |
| if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : |
| else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } |
| fi ;; |
| *) host_alias=$nonopt ;; |
| esac ;; |
| esac |
| |
| host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` |
| host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| echo "$ac_t""$host" 1>&6 |
| |
| echo $ac_n "checking target system type""... $ac_c" 1>&6 |
| echo "configure:665: checking target system type" >&5 |
| |
| target_alias=$target |
| case "$target_alias" in |
| NONE) |
| case $nonopt in |
| NONE) target_alias=$host_alias ;; |
| *) target_alias=$nonopt ;; |
| esac ;; |
| esac |
| |
| target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` |
| target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| echo "$ac_t""$target" 1>&6 |
| |
| echo $ac_n "checking build system type""... $ac_c" 1>&6 |
| echo "configure:683: checking build system type" >&5 |
| |
| build_alias=$build |
| case "$build_alias" in |
| NONE) |
| case $nonopt in |
| NONE) build_alias=$host_alias ;; |
| *) build_alias=$nonopt ;; |
| esac ;; |
| esac |
| |
| build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` |
| build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
| build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` |
| build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` |
| echo "$ac_t""$build" 1>&6 |
| |
| test "$host_alias" != "$target_alias" && |
| test "$program_prefix$program_suffix$program_transform_name" = \ |
| NONENONEs,x,x, && |
| program_prefix=${target_alias}- |
| |
| |
| |
| |
| |
| |
| # Check whether --with-gcc or --without-gcc was given. |
| if test "${with_gcc+set}" = set; then |
| withval="$with_gcc" |
| : |
| fi |
| |
| V_CCOPT="-O" |
| V_INCLS="" |
| if test "${srcdir}" != "." ; then |
| V_INCLS="-I\$(srcdir)" |
| fi |
| if test "${CFLAGS+set}" = set; then |
| LBL_CFLAGS="$CFLAGS" |
| fi |
| if test -z "$CC" ; then |
| case "$target_os" in |
| |
| bsdi*) |
| # Extract the first word of "shlicc2", so it can be a program name with args. |
| set dummy shlicc2; ac_word=$2 |
| echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| echo "configure:731: checking for $ac_word" >&5 |
| if eval "test \"`echo '$''{'ac_cv_prog_SHLICC2'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| if test -n "$SHLICC2"; then |
| ac_cv_prog_SHLICC2="$SHLICC2" # Let the user override the test. |
| else |
| IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| ac_dummy="$PATH" |
| for ac_dir in $ac_dummy; do |
| test -z "$ac_dir" && ac_dir=. |
| if test -f $ac_dir/$ac_word; then |
| ac_cv_prog_SHLICC2="yes" |
| break |
| fi |
| done |
| IFS="$ac_save_ifs" |
| test -z "$ac_cv_prog_SHLICC2" && ac_cv_prog_SHLICC2="no" |
| fi |
| fi |
| SHLICC2="$ac_cv_prog_SHLICC2" |
| if test -n "$SHLICC2"; then |
| echo "$ac_t""$SHLICC2" 1>&6 |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| if test $SHLICC2 = yes ; then |
| CC=shlicc2 |
| export CC |
| fi |
| ;; |
| esac |
| fi |
| if test -z "$CC" -a "$with_gcc" = no ; then |
| CC=cc |
| export CC |
| fi |
| # Extract the first word of "gcc", so it can be a program name with args. |
| set dummy gcc; ac_word=$2 |
| echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| echo "configure:772: checking for $ac_word" >&5 |
| if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| ac_dummy="$PATH" |
| for ac_dir in $ac_dummy; do |
| test -z "$ac_dir" && ac_dir=. |
| if test -f $ac_dir/$ac_word; then |
| ac_cv_prog_CC="gcc" |
| break |
| fi |
| done |
| IFS="$ac_save_ifs" |
| fi |
| fi |
| CC="$ac_cv_prog_CC" |
| if test -n "$CC"; then |
| echo "$ac_t""$CC" 1>&6 |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| if test -z "$CC"; then |
| # Extract the first word of "cc", so it can be a program name with args. |
| set dummy cc; ac_word=$2 |
| echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| echo "configure:802: checking for $ac_word" >&5 |
| if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| ac_prog_rejected=no |
| ac_dummy="$PATH" |
| for ac_dir in $ac_dummy; do |
| test -z "$ac_dir" && ac_dir=. |
| if test -f $ac_dir/$ac_word; then |
| if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then |
| ac_prog_rejected=yes |
| continue |
| fi |
| ac_cv_prog_CC="cc" |
| break |
| fi |
| done |
| IFS="$ac_save_ifs" |
| if test $ac_prog_rejected = yes; then |
| # We found a bogon in the path, so make sure we never use it. |
| set dummy $ac_cv_prog_CC |
| shift |
| if test $# -gt 0; then |
| # We chose a different compiler from the bogus one. |
| # However, it has the same basename, so the bogon will be chosen |
| # first if we set CC to just the basename; use the full file name. |
| shift |
| set dummy "$ac_dir/$ac_word" "$@" |
| shift |
| ac_cv_prog_CC="$@" |
| fi |
| fi |
| fi |
| fi |
| CC="$ac_cv_prog_CC" |
| if test -n "$CC"; then |
| echo "$ac_t""$CC" 1>&6 |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| if test -z "$CC"; then |
| case "`uname -s`" in |
| *win32* | *WIN32*) |
| # Extract the first word of "cl", so it can be a program name with args. |
| set dummy cl; ac_word=$2 |
| echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
| echo "configure:853: checking for $ac_word" >&5 |
| if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| ac_dummy="$PATH" |
| for ac_dir in $ac_dummy; do |
| test -z "$ac_dir" && ac_dir=. |
| if test -f $ac_dir/$ac_word; then |
| ac_cv_prog_CC="cl" |
| break |
| fi |
| done |
| IFS="$ac_save_ifs" |
| fi |
| fi |
| CC="$ac_cv_prog_CC" |
| if test -n "$CC"; then |
| echo "$ac_t""$CC" 1>&6 |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| ;; |
| esac |
| fi |
| test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
| fi |
| |
| echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
| echo "configure:885: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
| |
| ac_ext=c |
| # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| cross_compiling=$ac_cv_prog_cc_cross |
| |
| cat > conftest.$ac_ext << EOF |
| |
| #line 896 "configure" |
| #include "confdefs.h" |
| |
| main(){return(0);} |
| EOF |
| if { (eval echo configure:901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| ac_cv_prog_cc_works=yes |
| # If we can't run a trivial program, we are probably using a cross compiler. |
| if (./conftest; exit) 2>/dev/null; then |
| ac_cv_prog_cc_cross=no |
| else |
| ac_cv_prog_cc_cross=yes |
| fi |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| ac_cv_prog_cc_works=no |
| fi |
| rm -fr conftest* |
| ac_ext=c |
| # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
| ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
| cross_compiling=$ac_cv_prog_cc_cross |
| |
| echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
| if test $ac_cv_prog_cc_works = no; then |
| { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } |
| fi |
| echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 |
| echo "configure:927: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
| echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
| cross_compiling=$ac_cv_prog_cc_cross |
| |
| echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
| echo "configure:932: checking whether we are using GNU C" >&5 |
| if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.c <<EOF |
| #ifdef __GNUC__ |
| yes; |
| #endif |
| EOF |
| if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:941: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
| ac_cv_prog_gcc=yes |
| else |
| ac_cv_prog_gcc=no |
| fi |
| fi |
| |
| echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
| |
| if test $ac_cv_prog_gcc = yes; then |
| GCC=yes |
| else |
| GCC= |
| fi |
| |
| ac_test_CFLAGS="${CFLAGS+set}" |
| ac_save_CFLAGS="$CFLAGS" |
| CFLAGS= |
| echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 |
| echo "configure:960: checking whether ${CC-cc} accepts -g" >&5 |
| if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| echo 'void f(){}' > conftest.c |
| if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then |
| ac_cv_prog_cc_g=yes |
| else |
| ac_cv_prog_cc_g=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 |
| if test "$ac_test_CFLAGS" = set; then |
| CFLAGS="$ac_save_CFLAGS" |
| elif test $ac_cv_prog_cc_g = yes; then |
| if test "$GCC" = yes; then |
| CFLAGS="-g -O2" |
| else |
| CFLAGS="-g" |
| fi |
| else |
| if test "$GCC" = yes; then |
| CFLAGS="-O2" |
| else |
| CFLAGS= |
| fi |
| fi |
| |
| if test "$GCC" = yes ; then |
| if test "$SHLICC2" = yes ; then |
| ac_cv_lbl_gcc_vers=2 |
| V_CCOPT="-O2" |
| else |
| echo $ac_n "checking gcc version""... $ac_c" 1>&6 |
| echo "configure:997: checking gcc version" >&5 |
| if eval "test \"`echo '$''{'ac_cv_lbl_gcc_vers'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_cv_lbl_gcc_vers=`$CC -v 2>&1 | \ |
| sed -e '/^gcc version /!d' \ |
| -e 's/^gcc version //' \ |
| -e 's/ .*//' -e 's/^[^0-9]*//' \ |
| -e 's/\..*//'` |
| fi |
| |
| echo "$ac_t""$ac_cv_lbl_gcc_vers" 1>&6 |
| if test $ac_cv_lbl_gcc_vers -gt 1 ; then |
| V_CCOPT="-O2" |
| fi |
| fi |
| else |
| echo $ac_n "checking that $CC handles ansi prototypes""... $ac_c" 1>&6 |
| echo "configure:1015: checking that $CC handles ansi prototypes" >&5 |
| if eval "test \"`echo '$''{'ac_cv_lbl_cc_ansi_prototypes'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1020 "configure" |
| #include "confdefs.h" |
| #include <sys/types.h> |
| int main() { |
| int frob(int, char *) |
| ; return 0; } |
| EOF |
| if { (eval echo configure:1027: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_lbl_cc_ansi_prototypes=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_lbl_cc_ansi_prototypes=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_lbl_cc_ansi_prototypes" 1>&6 |
| if test $ac_cv_lbl_cc_ansi_prototypes = no ; then |
| case "$target_os" in |
| |
| hpux*) |
| echo $ac_n "checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)""... $ac_c" 1>&6 |
| echo "configure:1045: checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)" >&5 |
| savedcflags="$CFLAGS" |
| CFLAGS="-Aa -D_HPUX_SOURCE $CFLAGS" |
| if eval "test \"`echo '$''{'ac_cv_lbl_cc_hpux_cc_aa'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1052 "configure" |
| #include "confdefs.h" |
| #include <sys/types.h> |
| int main() { |
| int frob(int, char *) |
| ; return 0; } |
| EOF |
| if { (eval echo configure:1059: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_lbl_cc_hpux_cc_aa=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_lbl_cc_hpux_cc_aa=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_lbl_cc_hpux_cc_aa" 1>&6 |
| if test $ac_cv_lbl_cc_hpux_cc_aa = no ; then |
| { echo "configure: error: see the INSTALL doc for more info" 1>&2; exit 1; } |
| fi |
| CFLAGS="$savedcflags" |
| V_CCOPT="-Aa $V_CCOPT" |
| cat >> confdefs.h <<\EOF |
| #define _HPUX_SOURCE 1 |
| EOF |
| |
| ;; |
| |
| *) |
| { echo "configure: error: see the INSTALL doc for more info" 1>&2; exit 1; } |
| ;; |
| esac |
| fi |
| V_INCLS="$V_INCLS -I/usr/local/include" |
| LDFLAGS="$LDFLAGS -L/usr/local/lib" |
| |
| case "$target_os" in |
| |
| irix*) |
| V_CCOPT="$V_CCOPT -xansi -signed -O" |
| ;; |
| |
| osf*) |
| V_CCOPT="$V_CCOPT -std1 -O" |
| ;; |
| |
| ultrix*) |
| echo $ac_n "checking that Ultrix $CC hacks const in prototypes""... $ac_c" 1>&6 |
| echo "configure:1103: checking that Ultrix $CC hacks const in prototypes" >&5 |
| if eval "test \"`echo '$''{'ac_cv_lbl_cc_const_proto'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1108 "configure" |
| #include "confdefs.h" |
| #include <sys/types.h> |
| int main() { |
| struct a { int b; }; |
| void c(const struct a *) |
| ; return 0; } |
| EOF |
| if { (eval echo configure:1116: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_lbl_cc_const_proto=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_lbl_cc_const_proto=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_lbl_cc_const_proto" 1>&6 |
| if test $ac_cv_lbl_cc_const_proto = no ; then |
| cat >> confdefs.h <<\EOF |
| #define const |
| EOF |
| |
| fi |
| ;; |
| esac |
| fi |
| |
| echo $ac_n "checking for inline""... $ac_c" 1>&6 |
| echo "configure:1140: checking for inline" >&5 |
| if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_cv_c_inline=no |
| for ac_kw in inline __inline__ __inline; do |
| cat > conftest.$ac_ext <<EOF |
| #line 1147 "configure" |
| #include "confdefs.h" |
| |
| int main() { |
| } $ac_kw foo() { |
| ; return 0; } |
| EOF |
| if { (eval echo configure:1154: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_c_inline=$ac_kw; break |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| fi |
| rm -f conftest* |
| done |
| |
| fi |
| |
| echo "$ac_t""$ac_cv_c_inline" 1>&6 |
| case "$ac_cv_c_inline" in |
| inline | yes) ;; |
| no) cat >> confdefs.h <<\EOF |
| #define inline |
| EOF |
| ;; |
| *) cat >> confdefs.h <<EOF |
| #define inline $ac_cv_c_inline |
| EOF |
| ;; |
| esac |
| |
| |
| echo $ac_n "checking for __attribute__""... $ac_c" 1>&6 |
| echo "configure:1181: checking for __attribute__" >&5 |
| if eval "test \"`echo '$''{'ac_cv___attribute__'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| |
| cat > conftest.$ac_ext <<EOF |
| #line 1187 "configure" |
| #include "confdefs.h" |
| |
| #include <stdlib.h> |
| |
| int main() { |
| |
| static void foo(void) __attribute__ ((noreturn)); |
| |
| static void |
| foo(void) |
| { |
| exit(1); |
| } |
| |
| ; return 0; } |
| EOF |
| if { (eval echo configure:1204: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv___attribute__=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv___attribute__=no |
| fi |
| rm -f conftest* |
| fi |
| |
| if test "$ac_cv___attribute__" = "yes"; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE___ATTRIBUTE__ 1 |
| EOF |
| |
| fi |
| echo "$ac_t""$ac_cv___attribute__" 1>&6 |
| |
| |
| echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
| echo "configure:1226: checking how to run the C preprocessor" >&5 |
| # On Suns, sometimes $CPP names a directory. |
| if test -n "$CPP" && test -d "$CPP"; then |
| CPP= |
| fi |
| if test -z "$CPP"; then |
| if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| # This must be in double quotes, not single quotes, because CPP may get |
| # substituted into the Makefile and "${CC-cc}" will confuse make. |
| CPP="${CC-cc} -E" |
| # On the NeXT, cc -E runs the code through the compiler's parser, |
| # not just through cpp. |
| cat > conftest.$ac_ext <<EOF |
| #line 1241 "configure" |
| #include "confdefs.h" |
| #include <assert.h> |
| Syntax Error |
| EOF |
| ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| { (eval echo configure:1247: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| if test -z "$ac_err"; then |
| : |
| else |
| echo "$ac_err" >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| CPP="${CC-cc} -E -traditional-cpp" |
| cat > conftest.$ac_ext <<EOF |
| #line 1258 "configure" |
| #include "confdefs.h" |
| #include <assert.h> |
| Syntax Error |
| EOF |
| ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| { (eval echo configure:1264: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| if test -z "$ac_err"; then |
| : |
| else |
| echo "$ac_err" >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| CPP="${CC-cc} -nologo -E" |
| cat > conftest.$ac_ext <<EOF |
| #line 1275 "configure" |
| #include "confdefs.h" |
| #include <assert.h> |
| Syntax Error |
| EOF |
| ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| { (eval echo configure:1281: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| if test -z "$ac_err"; then |
| : |
| else |
| echo "$ac_err" >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| CPP=/lib/cpp |
| fi |
| rm -f conftest* |
| fi |
| rm -f conftest* |
| fi |
| rm -f conftest* |
| ac_cv_prog_CPP="$CPP" |
| fi |
| CPP="$ac_cv_prog_CPP" |
| else |
| ac_cv_prog_CPP="$CPP" |
| fi |
| echo "$ac_t""$CPP" 1>&6 |
| |
| for ac_hdr in fcntl.h rpc/rpcent.h netinet/if_ether.h |
| do |
| ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| echo "configure:1309: checking for $ac_hdr" >&5 |
| if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1314 "configure" |
| #include "confdefs.h" |
| #include <$ac_hdr> |
| EOF |
| ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| { (eval echo configure:1319: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| if test -z "$ac_err"; then |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=yes" |
| else |
| echo "$ac_err" >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=no" |
| fi |
| rm -f conftest* |
| fi |
| if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_hdr 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| done |
| |
| echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 |
| echo "configure:1346: checking whether time.h and sys/time.h may both be included" >&5 |
| if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1351 "configure" |
| #include "confdefs.h" |
| #include <sys/types.h> |
| #include <sys/time.h> |
| #include <time.h> |
| int main() { |
| struct tm *tp; |
| ; return 0; } |
| EOF |
| if { (eval echo configure:1360: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_header_time=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_header_time=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_header_time" 1>&6 |
| if test $ac_cv_header_time = yes; then |
| cat >> confdefs.h <<\EOF |
| #define TIME_WITH_SYS_TIME 1 |
| EOF |
| |
| fi |
| |
| |
| case "$target_os" in |
| |
| linux*) |
| echo $ac_n "checking Linux kernel version""... $ac_c" 1>&6 |
| echo "configure:1385: checking Linux kernel version" >&5 |
| if test "$cross_compiling" = yes; then |
| if eval "test \"`echo '$''{'ac_cv_linux_vers'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_cv_linux_vers=unknown |
| fi |
| |
| else |
| if eval "test \"`echo '$''{'ac_cv_linux_vers'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_cv_linux_vers=`uname -r 2>&1 | \ |
| sed -n -e '$s/.* //' -e '$s/\..*//p'` |
| fi |
| |
| fi |
| echo "$ac_t""$ac_cv_linux_vers" 1>&6 |
| if test $ac_cv_linux_vers = unknown ; then |
| { echo "configure: error: cannot determine linux version when cross-compiling" 1>&2; exit 1; } |
| fi |
| if test $ac_cv_linux_vers -lt 2 ; then |
| { echo "configure: error: version 2 or higher required; see the INSTALL doc for more info" 1>&2; exit 1; } |
| fi |
| ;; |
| |
| *) |
| ;; |
| esac |
| |
| |
| for ac_hdr in smi.h |
| do |
| ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| echo "configure:1420: checking for $ac_hdr" >&5 |
| if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1425 "configure" |
| #include "confdefs.h" |
| #include <$ac_hdr> |
| EOF |
| ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| { (eval echo configure:1430: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| if test -z "$ac_err"; then |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=yes" |
| else |
| echo "$ac_err" >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=no" |
| fi |
| rm -f conftest* |
| fi |
| if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_hdr 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| done |
| |
| echo $ac_n "checking for smiInit in -lsmi""... $ac_c" 1>&6 |
| echo "configure:1457: checking for smiInit in -lsmi" >&5 |
| ac_lib_var=`echo smi'_'smiInit | sed 'y%./+-%__p_%'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-lsmi $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 1465 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char smiInit(); |
| |
| int main() { |
| smiInit() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:1476: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=no" |
| fi |
| rm -f conftest* |
| LIBS="$ac_save_LIBS" |
| |
| fi |
| if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_lib=HAVE_LIB`echo smi | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_lib 1 |
| EOF |
| |
| LIBS="-lsmi $LIBS" |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| if test "$ac_cv_header_smi_h" = yes -a "$ac_cv_lib_smi_smiInit" = yes |
| then |
| echo $ac_n "checking whether to enable libsmi""... $ac_c" 1>&6 |
| echo "configure:1506: checking whether to enable libsmi" >&5 |
| if test "$cross_compiling" = yes; then |
| echo "$ac_t""not when cross-compiling" 1>&6 |
| libsmi=no |
| |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1513 "configure" |
| #include "confdefs.h" |
| /* libsmi available check */ |
| #include <smi.h> |
| main() |
| { |
| int current, revision, age, n; |
| const int required = 2; |
| if (smiInit("")) |
| exit(1); |
| if (strcmp(SMI_LIBRARY_VERSION, smi_library_version)) |
| exit(2); |
| n = sscanf(smi_library_version, "%d:%d:%d", ¤t, &revision, &age); |
| if (n != 3) |
| exit(3); |
| if (required < current - age || required > current) |
| exit(4); |
| exit(0); |
| } |
| |
| EOF |
| if { (eval echo configure:1534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| then |
| echo "$ac_t""yes" 1>&6 |
| cat >> confdefs.h <<\EOF |
| #define LIBSMI 1 |
| EOF |
| |
| libsmi=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -fr conftest* |
| case $? in |
| 1) echo "$ac_t""no - smiInit failed" 1>&6 ;; |
| 2) echo "$ac_t""no - header/library version mismatch" 1>&6 ;; |
| 3) echo "$ac_t""no - can't determine library version" 1>&6 ;; |
| 4) echo "$ac_t""no - too old" 1>&6 ;; |
| *) echo "$ac_t""no" 1>&6 ;; |
| esac |
| libsmi=no |
| fi |
| rm -fr conftest* |
| fi |
| |
| fi |
| |
| echo $ac_n "checking whether to enable the possibly-buggy SMB printer""... $ac_c" 1>&6 |
| echo "configure:1561: checking whether to enable the possibly-buggy SMB printer" >&5 |
| # Check whether --enable-smb or --disable-smb was given. |
| if test "${enable_smb+set}" = set; then |
| enableval="$enable_smb" |
| case "$enableval" in |
| yes) echo "$ac_t""yes" 1>&6 |
| echo "configure: warning: The SMB printer may have exploitable buffer overflows!!!" 1>&2 |
| cat >> confdefs.h <<\EOF |
| #define TCPDUMP_DO_SMB 1 |
| EOF |
| |
| LOCALSRC="print-smb.c smbutil.c $LOCALSRC" |
| ;; |
| *) echo "$ac_t""no" 1>&6 |
| ;; |
| esac |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| |
| CFLAGS="$CFLAGS -Dss_family=__ss_family -Dss_len=__ss_len" |
| echo $ac_n "checking whether to enable ipv6""... $ac_c" 1>&6 |
| echo "configure:1585: checking whether to enable ipv6" >&5 |
| # Check whether --enable-ipv6 or --disable-ipv6 was given. |
| if test "${enable_ipv6+set}" = set; then |
| enableval="$enable_ipv6" |
| case "$enableval" in |
| yes) echo "$ac_t""yes" 1>&6 |
| LOCALSRC="print-ip6.c print-ip6opts.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c $LOCALSRC" |
| cat >> confdefs.h <<\EOF |
| #define INET6 1 |
| EOF |
| |
| ipv6=yes |
| ;; |
| *) |
| echo "$ac_t""no" 1>&6 |
| ipv6=no |
| ;; |
| esac |
| else |
| if test "$cross_compiling" = yes; then |
| echo "$ac_t""no" 1>&6 |
| ipv6=no |
| |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1610 "configure" |
| #include "confdefs.h" |
| /* AF_INET6 available check */ |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| main() |
| { |
| if (socket(AF_INET6, SOCK_STREAM, 0) < 0) |
| exit(1); |
| else |
| exit(0); |
| } |
| |
| EOF |
| if { (eval echo configure:1624: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| then |
| echo "$ac_t""yes" 1>&6 |
| LOCALSRC="print-ip6.c print-ip6opts.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c $LOCALSRC" |
| cat >> confdefs.h <<\EOF |
| #define INET6 1 |
| EOF |
| |
| ipv6=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -fr conftest* |
| echo "$ac_t""no" 1>&6 |
| ipv6=no |
| fi |
| rm -fr conftest* |
| fi |
| |
| fi |
| |
| |
| ipv6type=unknown |
| ipv6lib=none |
| ipv6trylibc=no |
| |
| if test "$ipv6" = "yes"; then |
| echo $ac_n "checking ipv6 stack type""... $ac_c" 1>&6 |
| echo "configure:1652: checking ipv6 stack type" >&5 |
| for i in inria kame linux-glibc linux-libinet6 toshiba v6d zeta; do |
| case $i in |
| inria) |
| cat > conftest.$ac_ext <<EOF |
| #line 1657 "configure" |
| #include "confdefs.h" |
| dnl |
| #include <netinet/in.h> |
| #ifdef IPV6_INRIA_VERSION |
| yes |
| #endif |
| EOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| egrep "yes" >/dev/null 2>&1; then |
| rm -rf conftest* |
| ipv6type=$i; |
| CFLAGS="-DINET6 $CFLAGS" |
| fi |
| rm -f conftest* |
| |
| ;; |
| kame) |
| cat > conftest.$ac_ext <<EOF |
| #line 1676 "configure" |
| #include "confdefs.h" |
| dnl |
| #include <netinet/in.h> |
| #ifdef __KAME__ |
| yes |
| #endif |
| EOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| egrep "yes" >/dev/null 2>&1; then |
| rm -rf conftest* |
| ipv6type=$i; |
| ipv6lib=inet6; |
| ipv6libdir=/usr/local/v6/lib; |
| ipv6trylibc=yes; |
| CFLAGS="-DINET6 $CFLAGS" |
| fi |
| rm -f conftest* |
| |
| ;; |
| linux-glibc) |
| cat > conftest.$ac_ext <<EOF |
| #line 1698 "configure" |
| #include "confdefs.h" |
| dnl |
| #include <features.h> |
| #if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1 |
| yes |
| #endif |
| EOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| egrep "yes" >/dev/null 2>&1; then |
| rm -rf conftest* |
| ipv6type=$i; |
| CFLAGS="-DINET6 $CFLAGS" |
| fi |
| rm -f conftest* |
| |
| ;; |
| linux-libinet6) |
| if test -d /usr/inet6 -o -f /usr/include/netinet/ip6.h; then |
| ipv6type=$i |
| ipv6lib=inet6 |
| ipv6libdir=/usr/inet6/lib |
| ipv6trylibc=yes; |
| CFLAGS="-DINET6 -I/usr/inet6/include $CFLAGS" |
| fi |
| ;; |
| toshiba) |
| cat > conftest.$ac_ext <<EOF |
| #line 1726 "configure" |
| #include "confdefs.h" |
| dnl |
| #include <sys/param.h> |
| #ifdef _TOSHIBA_INET6 |
| yes |
| #endif |
| EOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| egrep "yes" >/dev/null 2>&1; then |
| rm -rf conftest* |
| ipv6type=$i; |
| ipv6lib=inet6; |
| ipv6libdir=/usr/local/v6/lib; |
| CFLAGS="-DINET6 $CFLAGS" |
| fi |
| rm -f conftest* |
| |
| ;; |
| v6d) |
| cat > conftest.$ac_ext <<EOF |
| #line 1747 "configure" |
| #include "confdefs.h" |
| dnl |
| #include </usr/local/v6/include/sys/v6config.h> |
| #ifdef __V6D__ |
| yes |
| #endif |
| EOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| egrep "yes" >/dev/null 2>&1; then |
| rm -rf conftest* |
| ipv6type=$i; |
| ipv6lib=v6; |
| ipv6libdir=/usr/local/v6/lib; |
| CFLAGS="-I/usr/local/v6/include $CFLAGS" |
| fi |
| rm -f conftest* |
| |
| ;; |
| zeta) |
| cat > conftest.$ac_ext <<EOF |
| #line 1768 "configure" |
| #include "confdefs.h" |
| dnl |
| #include <sys/param.h> |
| #ifdef _ZETA_MINAMI_INET6 |
| yes |
| #endif |
| EOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| egrep "yes" >/dev/null 2>&1; then |
| rm -rf conftest* |
| ipv6type=$i; |
| ipv6lib=inet6; |
| ipv6libdir=/usr/local/v6/lib; |
| CFLAGS="-DINET6 $CFLAGS" |
| fi |
| rm -f conftest* |
| |
| ;; |
| esac |
| if test "$ipv6type" != "unknown"; then |
| break |
| fi |
| done |
| echo "$ac_t""$ipv6type" 1>&6 |
| fi |
| |
| if test "$ipv6" = "yes" -a "$ipv6lib" != "none"; then |
| if test -d $ipv6libdir -a -f $ipv6libdir/lib$ipv6lib.a; then |
| LIBS="-L$ipv6libdir -l$ipv6lib $LIBS" |
| echo "You have $ipv6lib library, using it" |
| else |
| if test "$ipv6trylibc" = "yes"; then |
| echo "You do not have $ipv6lib library, using libc" |
| else |
| echo 'Fatal: no $ipv6lib library found. cannot continue.' |
| echo "You need to fetch lib$ipv6lib.a from appropriate" |
| echo 'ipv6 kit and compile beforehand.' |
| exit 1 |
| fi |
| fi |
| fi |
| |
| |
| if test "$ipv6" = "yes"; then |
| |
| echo $ac_n "checking for library containing getaddrinfo""... $ac_c" 1>&6 |
| echo "configure:1815: checking for library containing getaddrinfo" >&5 |
| if eval "test \"`echo '$''{'ac_cv_search_getaddrinfo'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_func_search_save_LIBS="$LIBS" |
| ac_cv_search_getaddrinfo="no" |
| cat > conftest.$ac_ext <<EOF |
| #line 1822 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char getaddrinfo(); |
| |
| int main() { |
| getaddrinfo() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:1833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| ac_cv_search_getaddrinfo="none required" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| fi |
| rm -f conftest* |
| test "$ac_cv_search_getaddrinfo" = "no" && for i in socket; do |
| LIBS="-l$i $ac_func_search_save_LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 1844 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char getaddrinfo(); |
| |
| int main() { |
| getaddrinfo() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:1855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| ac_cv_search_getaddrinfo="-l$i" |
| break |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| fi |
| rm -f conftest* |
| done |
| LIBS="$ac_func_search_save_LIBS" |
| fi |
| |
| echo "$ac_t""$ac_cv_search_getaddrinfo" 1>&6 |
| if test "$ac_cv_search_getaddrinfo" != "no"; then |
| test "$ac_cv_search_getaddrinfo" = "none required" || LIBS="$ac_cv_search_getaddrinfo $LIBS" |
| echo $ac_n "checking getaddrinfo bug""... $ac_c" 1>&6 |
| echo "configure:1872: checking getaddrinfo bug" >&5 |
| if test "$cross_compiling" = yes; then |
| echo "$ac_t""buggy" 1>&6 |
| buggygetaddrinfo=yes |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 1878 "configure" |
| #include "confdefs.h" |
| |
| #include <sys/types.h> |
| #include <netdb.h> |
| #include <string.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| |
| main() |
| { |
| int passive, gaierr, inet4 = 0, inet6 = 0; |
| struct addrinfo hints, *ai, *aitop; |
| char straddr[INET6_ADDRSTRLEN], strport[16]; |
| |
| for (passive = 0; passive <= 1; passive++) { |
| memset(&hints, 0, sizeof(hints)); |
| hints.ai_family = AF_UNSPEC; |
| hints.ai_flags = passive ? AI_PASSIVE : 0; |
| hints.ai_socktype = SOCK_STREAM; |
| if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) { |
| (void)gai_strerror(gaierr); |
| goto bad; |
| } |
| for (ai = aitop; ai; ai = ai->ai_next) { |
| if (ai->ai_addr == NULL || |
| ai->ai_addrlen == 0 || |
| getnameinfo(ai->ai_addr, ai->ai_addrlen, |
| straddr, sizeof(straddr), strport, sizeof(strport), |
| NI_NUMERICHOST|NI_NUMERICSERV) != 0) { |
| goto bad; |
| } |
| switch (ai->ai_family) { |
| case AF_INET: |
| if (strcmp(strport, "54321") != 0) { |
| goto bad; |
| } |
| if (passive) { |
| if (strcmp(straddr, "0.0.0.0") != 0) { |
| goto bad; |
| } |
| } else { |
| if (strcmp(straddr, "127.0.0.1") != 0) { |
| goto bad; |
| } |
| } |
| inet4++; |
| break; |
| case AF_INET6: |
| if (strcmp(strport, "54321") != 0) { |
| goto bad; |
| } |
| if (passive) { |
| if (strcmp(straddr, "::") != 0) { |
| goto bad; |
| } |
| } else { |
| if (strcmp(straddr, "::1") != 0) { |
| goto bad; |
| } |
| } |
| inet6++; |
| break; |
| case AF_UNSPEC: |
| goto bad; |
| break; |
| #ifdef AF_UNIX |
| case AF_UNIX: |
| #else |
| #ifdef AF_LOCAL |
| case AF_LOCAL: |
| #endif |
| #endif |
| default: |
| /* another family support? */ |
| break; |
| } |
| } |
| } |
| |
| /* supported family should be 2, unsupported family should be 0 */ |
| if (!(inet4 == 0 || inet4 == 2)) |
| goto bad; |
| if (!(inet6 == 0 || inet6 == 2)) |
| goto bad; |
| |
| if (aitop) |
| freeaddrinfo(aitop); |
| exit(0); |
| |
| bad: |
| if (aitop) |
| freeaddrinfo(aitop); |
| exit(1); |
| } |
| |
| EOF |
| if { (eval echo configure:1975: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| then |
| echo "$ac_t""good" 1>&6 |
| buggygetaddrinfo=no |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -fr conftest* |
| echo "$ac_t""buggy" 1>&6 |
| buggygetaddrinfo=yes |
| fi |
| rm -fr conftest* |
| fi |
| |
| else : |
| buggygetaddrinfo=yes |
| fi |
| |
| if test "$buggygetaddrinfo" = "yes"; then |
| if test "$ipv6type" != "linux"; then |
| echo 'Fatal: You must get working getaddrinfo() function.' |
| echo ' or you can specify "--disable-ipv6"'. |
| exit 1 |
| else |
| echo 'Warning: getaddrinfo() implementation on your system seems be buggy.' |
| echo ' Better upgreade your system library to newest version' |
| echo ' of GNU C library (aka glibc).' |
| fi |
| fi |
| for ac_func in getaddrinfo getnameinfo |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| echo "configure:2007: checking for $ac_func" >&5 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2012 "configure" |
| #include "confdefs.h" |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $ac_func(); below. */ |
| #include <assert.h> |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char $ac_func(); |
| |
| int main() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2035: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=no" |
| fi |
| rm -f conftest* |
| fi |
| |
| if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_func 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}" |
| fi |
| done |
| |
| |
| fi |
| echo $ac_n "checking for inet_ntop""... $ac_c" 1>&6 |
| echo "configure:2063: checking for inet_ntop" >&5 |
| cat > conftest.$ac_ext <<EOF |
| #line 2065 "configure" |
| #include "confdefs.h" |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| int main() { |
| char src[4], dst[128]; |
| inet_ntop(AF_INET, src, dst, sizeof(dst)); |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2076: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| echo "$ac_t""yes" 1>&6 |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| echo "$ac_t""no" 1>&6 |
| for ac_func in inet_ntop |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| echo "configure:2087: checking for $ac_func" >&5 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2092 "configure" |
| #include "confdefs.h" |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $ac_func(); below. */ |
| #include <assert.h> |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char $ac_func(); |
| |
| int main() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=no" |
| fi |
| rm -f conftest* |
| fi |
| |
| if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_func 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}" |
| fi |
| done |
| |
| |
| fi |
| rm -f conftest* |
| echo $ac_n "checking for inet_pton""... $ac_c" 1>&6 |
| echo "configure:2144: checking for inet_pton" >&5 |
| cat > conftest.$ac_ext <<EOF |
| #line 2146 "configure" |
| #include "confdefs.h" |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| int main() { |
| char src[128], dst[4]; |
| inet_pton(AF_INET, src, dst); |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2157: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| echo "$ac_t""yes" 1>&6 |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| echo "$ac_t""no" 1>&6 |
| for ac_func in inet_pton |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| echo "configure:2168: checking for $ac_func" >&5 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2173 "configure" |
| #include "confdefs.h" |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $ac_func(); below. */ |
| #include <assert.h> |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char $ac_func(); |
| |
| int main() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=no" |
| fi |
| rm -f conftest* |
| fi |
| |
| if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_func 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}" |
| fi |
| done |
| |
| |
| fi |
| rm -f conftest* |
| echo $ac_n "checking for inet_aton""... $ac_c" 1>&6 |
| echo "configure:2225: checking for inet_aton" >&5 |
| cat > conftest.$ac_ext <<EOF |
| #line 2227 "configure" |
| #include "confdefs.h" |
| #include <sys/types.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| int main() { |
| char src[128]; |
| struct in_addr dst; |
| inet_aton(src, &dst); |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2238: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| echo "$ac_t""yes" 1>&6 |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| echo "$ac_t""no" 1>&6 |
| for ac_func in inet_aton |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| echo "configure:2249: checking for $ac_func" >&5 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2254 "configure" |
| #include "confdefs.h" |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $ac_func(); below. */ |
| #include <assert.h> |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char $ac_func(); |
| |
| int main() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2277: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=no" |
| fi |
| rm -f conftest* |
| fi |
| |
| if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_func 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}" |
| fi |
| done |
| |
| |
| fi |
| rm -f conftest* |
| |
| |
| echo $ac_n "checking if sockaddr struct has sa_len member""... $ac_c" 1>&6 |
| echo "configure:2308: checking if sockaddr struct has sa_len member" >&5 |
| if eval "test \"`echo '$''{'ac_cv_sockaddr_has_sa_len'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2313 "configure" |
| #include "confdefs.h" |
| |
| # include <sys/types.h> |
| # include <sys/socket.h> |
| int main() { |
| u_int i = sizeof(((struct sockaddr *)0)->sa_len) |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2322: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_sockaddr_has_sa_len=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_sockaddr_has_sa_len=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_sockaddr_has_sa_len" 1>&6 |
| if test $ac_cv_sockaddr_has_sa_len = yes ; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE_SOCKADDR_SA_LEN 1 |
| EOF |
| |
| fi |
| |
| if test "$ac_cv_sockaddr_has_sa_len" = no; then |
| missing_includes=yes |
| fi |
| |
| echo $ac_n "checking size of char""... $ac_c" 1>&6 |
| echo "configure:2347: checking size of char" >&5 |
| if eval "test \"`echo '$''{'ac_cv_sizeof_char'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| if test "$cross_compiling" = yes; then |
| ac_cv_sizeof_char=1 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2355 "configure" |
| #include "confdefs.h" |
| #include <stdio.h> |
| main() |
| { |
| FILE *f=fopen("conftestval", "w"); |
| if (!f) exit(1); |
| fprintf(f, "%d\n", sizeof(char)); |
| exit(0); |
| } |
| EOF |
| if { (eval echo configure:2366: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| then |
| ac_cv_sizeof_char=`cat conftestval` |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -fr conftest* |
| ac_cv_sizeof_char=0 |
| fi |
| rm -fr conftest* |
| fi |
| |
| fi |
| echo "$ac_t""$ac_cv_sizeof_char" 1>&6 |
| cat >> confdefs.h <<EOF |
| #define SIZEOF_CHAR $ac_cv_sizeof_char |
| EOF |
| |
| |
| echo $ac_n "checking size of short""... $ac_c" 1>&6 |
| echo "configure:2386: checking size of short" >&5 |
| if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| if test "$cross_compiling" = yes; then |
| ac_cv_sizeof_short=2 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2394 "configure" |
| #include "confdefs.h" |
| #include <stdio.h> |
| main() |
| { |
| FILE *f=fopen("conftestval", "w"); |
| if (!f) exit(1); |
| fprintf(f, "%d\n", sizeof(short)); |
| exit(0); |
| } |
| EOF |
| if { (eval echo configure:2405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| then |
| ac_cv_sizeof_short=`cat conftestval` |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -fr conftest* |
| ac_cv_sizeof_short=0 |
| fi |
| rm -fr conftest* |
| fi |
| |
| fi |
| echo "$ac_t""$ac_cv_sizeof_short" 1>&6 |
| cat >> confdefs.h <<EOF |
| #define SIZEOF_SHORT $ac_cv_sizeof_short |
| EOF |
| |
| |
| echo $ac_n "checking size of int""... $ac_c" 1>&6 |
| echo "configure:2425: checking size of int" >&5 |
| if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| if test "$cross_compiling" = yes; then |
| ac_cv_sizeof_int=4 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2433 "configure" |
| #include "confdefs.h" |
| #include <stdio.h> |
| main() |
| { |
| FILE *f=fopen("conftestval", "w"); |
| if (!f) exit(1); |
| fprintf(f, "%d\n", sizeof(int)); |
| exit(0); |
| } |
| EOF |
| if { (eval echo configure:2444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| then |
| ac_cv_sizeof_int=`cat conftestval` |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -fr conftest* |
| ac_cv_sizeof_int=0 |
| fi |
| rm -fr conftest* |
| fi |
| |
| fi |
| echo "$ac_t""$ac_cv_sizeof_int" 1>&6 |
| cat >> confdefs.h <<EOF |
| #define SIZEOF_INT $ac_cv_sizeof_int |
| EOF |
| |
| |
| echo $ac_n "checking size of long""... $ac_c" 1>&6 |
| echo "configure:2464: checking size of long" >&5 |
| if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| if test "$cross_compiling" = yes; then |
| ac_cv_sizeof_long=4 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2472 "configure" |
| #include "confdefs.h" |
| #include <stdio.h> |
| main() |
| { |
| FILE *f=fopen("conftestval", "w"); |
| if (!f) exit(1); |
| fprintf(f, "%d\n", sizeof(long)); |
| exit(0); |
| } |
| EOF |
| if { (eval echo configure:2483: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| then |
| ac_cv_sizeof_long=`cat conftestval` |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -fr conftest* |
| ac_cv_sizeof_long=0 |
| fi |
| rm -fr conftest* |
| fi |
| |
| fi |
| echo "$ac_t""$ac_cv_sizeof_long" 1>&6 |
| cat >> confdefs.h <<EOF |
| #define SIZEOF_LONG $ac_cv_sizeof_long |
| EOF |
| |
| |
| |
| |
| |
| echo $ac_n "checking for addrinfo""... $ac_c" 1>&6 |
| echo "configure:2506: checking for addrinfo" >&5 |
| if eval "test \"`echo '$''{'ac_cv_addrinfo'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2511 "configure" |
| #include "confdefs.h" |
| |
| # include <netdb.h> |
| int main() { |
| struct addrinfo a |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2519: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_addrinfo=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_addrinfo=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_addrinfo" 1>&6 |
| if test $ac_cv_addrinfo = yes; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE_ADDRINFO 1 |
| EOF |
| |
| else |
| cat >> confdefs.h <<\EOF |
| #define NEED_ADDRINFO_H 1 |
| EOF |
| |
| fi |
| |
| if test "$ac_cv_addrinfo" = no; then |
| missing_includes=yes |
| fi |
| |
| |
| echo $ac_n "checking for NI_MAXSERV""... $ac_c" 1>&6 |
| echo "configure:2550: checking for NI_MAXSERV" >&5 |
| if eval "test \"`echo '$''{'ac_cv_maxserv'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2555 "configure" |
| #include "confdefs.h" |
| #include <netdb.h> |
| #ifdef NI_MAXSERV |
| yes |
| #endif |
| EOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| egrep "yes" >/dev/null 2>&1; then |
| rm -rf conftest* |
| ac_cv_maxserv=yes |
| else |
| rm -rf conftest* |
| ac_cv_maxserv=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| echo "$ac_t""$ac_cv_maxserv" 1>&6 |
| if test $ac_cv_maxserv != yes; then |
| cat >> confdefs.h <<\EOF |
| #define NEED_ADDRINFO_H 1 |
| EOF |
| |
| fi |
| |
| if test "$ac_cv_maxserv" = no; then |
| missing_includes=yes |
| fi |
| |
| |
| echo $ac_n "checking for NI_NAMEREQD""... $ac_c" 1>&6 |
| echo "configure:2588: checking for NI_NAMEREQD" >&5 |
| if eval "test \"`echo '$''{'ac_cv_namereqd'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2593 "configure" |
| #include "confdefs.h" |
| #include <netdb.h> |
| #ifdef NI_NOFQDN |
| yes |
| #endif |
| EOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| egrep "yes" >/dev/null 2>&1; then |
| rm -rf conftest* |
| ac_cv_namereqd=yes |
| else |
| rm -rf conftest* |
| ac_cv_namereqd=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| echo "$ac_t""$ac_cv_namereqd" 1>&6 |
| if test $ac_cv_namereqd != yes; then |
| cat >> confdefs.h <<\EOF |
| #define NEED_ADDRINFO_H 1 |
| EOF |
| |
| fi |
| |
| if test "$ac_cv_namereqd" = no; then |
| missing_includes=yes |
| fi |
| |
| |
| echo $ac_n "checking for sockaddr_storage""... $ac_c" 1>&6 |
| echo "configure:2626: checking for sockaddr_storage" >&5 |
| if eval "test \"`echo '$''{'ac_cv_sa_storage'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2631 "configure" |
| #include "confdefs.h" |
| |
| # include <sys/types.h> |
| # include <sys/socket.h> |
| int main() { |
| struct sockaddr_storage s |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2640: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_sa_storage=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_sa_storage=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_sa_storage" 1>&6 |
| if test $ac_cv_sa_storage = yes; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE_SOCKADDR_STORAGE 1 |
| EOF |
| |
| fi |
| |
| if test "$ac_cv_sa_storage" = no; then |
| missing_includes=yes |
| fi |
| |
| |
| ac_cv_addrsz=yes |
| echo $ac_n "checking for INADDRSZ""... $ac_c" 1>&6 |
| echo "configure:2667: checking for INADDRSZ" >&5 |
| if eval "test \"`echo '$''{'ac_cv_inaddrsz'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2672 "configure" |
| #include "confdefs.h" |
| |
| # include <arpa/nameser.h> |
| int main() { |
| int a = INADDRSZ |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2680: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_inaddrsz=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_inaddrsz=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_inaddrsz" 1>&6 |
| if test $ac_cv_inaddrsz = yes; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE_INADDRSZ 1 |
| EOF |
| |
| else |
| ac_cv_addrsz=no |
| fi |
| echo $ac_n "checking for IN6ADDRSZ""... $ac_c" 1>&6 |
| echo "configure:2702: checking for IN6ADDRSZ" >&5 |
| if eval "test \"`echo '$''{'ac_cv_in6addrsz'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2707 "configure" |
| #include "confdefs.h" |
| |
| # include <arpa/nameser.h> |
| int main() { |
| int a = IN6ADDRSZ |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2715: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_in6addrsz=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_in6addrsz=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_in6addrsz" 1>&6 |
| if test $ac_cv_in6addrsz = yes; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE_IN6ADDRSZ 1 |
| EOF |
| |
| else |
| ac_cv_addrsz=no |
| fi |
| |
| if test "$ac_cv_addrsz" = no; then |
| missing_includes=yes |
| fi |
| |
| |
| echo $ac_n "checking for RES_USE_INET6""... $ac_c" 1>&6 |
| echo "configure:2743: checking for RES_USE_INET6" >&5 |
| if eval "test \"`echo '$''{'ac_cv_res_inet6'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2748 "configure" |
| #include "confdefs.h" |
| |
| # include <sys/types.h> |
| # include <netinet/in.h> |
| # include <resolv.h> |
| int main() { |
| int a = RES_USE_INET6 |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2758: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_res_inet6=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_res_inet6=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_res_inet6" 1>&6 |
| if test $ac_cv_res_inet6 = yes; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE_RES_USE_INET6 1 |
| EOF |
| |
| fi |
| |
| if test "$ac_cv_res_inet6" = no; then |
| missing_includes=yes |
| fi |
| |
| |
| echo $ac_n "checking for res_state_ext""... $ac_c" 1>&6 |
| echo "configure:2784: checking for res_state_ext" >&5 |
| if eval "test \"`echo '$''{'ac_cv_res_state_ext'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2789 "configure" |
| #include "confdefs.h" |
| |
| # include <sys/types.h> |
| # include <netinet/in.h> |
| # include <netinet6/in6.h> |
| # include <resolv.h> |
| int main() { |
| struct __res_state_ext e |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2800: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_res_state_ext=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_res_state_ext=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_res_state_ext" 1>&6 |
| if test $ac_cv_res_state_ext = yes; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE_RES_STATE_EXT 1 |
| EOF |
| |
| fi |
| |
| if test "$ac_cv_res_state_ext" = no; then |
| missing_includes=yes |
| fi |
| |
| |
| echo $ac_n "checking for nsort in res_state""... $ac_c" 1>&6 |
| echo "configure:2826: checking for nsort in res_state" >&5 |
| if eval "test \"`echo '$''{'ac_cv_res_state'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2831 "configure" |
| #include "confdefs.h" |
| |
| # include <sys/types.h> |
| # include <netinet/in.h> |
| # include <netinet6/in6.h> |
| # include <resolv.h> |
| int main() { |
| struct __res_state e; e.nsort = 0 |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2842: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_res_state=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_res_state=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_res_state" 1>&6 |
| if test $ac_cv_res_state = yes; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE_NEW_RES_STATE 1 |
| EOF |
| |
| fi |
| |
| |
| if test "$missing_includes" = "yes"; then |
| CPPFLAGS="$CPPFLAGS -I\$(srcdir)/missing" |
| V_INCLS="$V_INCLS -I\$(srcdir)/missing" |
| fi |
| |
| |
| for ac_func in vfprintf strcasecmp strlcat strlcpy strdup |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| echo "configure:2872: checking for $ac_func" >&5 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2877 "configure" |
| #include "confdefs.h" |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $ac_func(); below. */ |
| #include <assert.h> |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char $ac_func(); |
| |
| int main() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2900: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=no" |
| fi |
| rm -f conftest* |
| fi |
| |
| if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_func 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}" |
| fi |
| done |
| |
| |
| for ac_func in ether_ntohost |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| echo "configure:2929: checking for $ac_func" >&5 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2934 "configure" |
| #include "confdefs.h" |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $ac_func(); below. */ |
| #include <assert.h> |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char $ac_func(); |
| |
| int main() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if { (eval echo configure:2957: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=no" |
| fi |
| rm -f conftest* |
| fi |
| |
| if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_func 1 |
| EOF |
| |
| echo $ac_n "checking for buggy ether_ntohost""... $ac_c" 1>&6 |
| echo "configure:2977: checking for buggy ether_ntohost" >&5 |
| if eval "test \"`echo '$''{'ac_cv_buggy_ether_ntohost'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| |
| if test "$cross_compiling" = yes; then |
| ac_cv_buggy_ether_ntohost=not while cross-compiling |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 2986 "configure" |
| #include "confdefs.h" |
| |
| #include <netdb.h> |
| #include <sys/types.h> |
| #include <sys/param.h> |
| #include <sys/socket.h> |
| |
| int |
| main(int argc, char **argv) |
| { |
| u_char ea[6] = { 0xff, 0xff, 0xff, 0xff, 0xff }; |
| char name[MAXHOSTNAMELEN]; |
| |
| ether_ntohost(name, (struct ether_addr *)ea); |
| exit(0); |
| } |
| |
| EOF |
| if { (eval echo configure:3005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| then |
| ac_cv_buggy_ether_ntohost=no |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -fr conftest* |
| ac_cv_buggy_ether_ntohost=yes |
| fi |
| rm -fr conftest* |
| fi |
| |
| fi |
| |
| echo "$ac_t""$ac_cv_buggy_ether_ntohost" 1>&6 |
| if test "$ac_cv_buggy_ether_ntohost" = "no"; then |
| cat >> confdefs.h <<\EOF |
| #define USE_ETHER_NTOHOST 1 |
| EOF |
| |
| fi |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| done |
| |
| for ac_func in setlinebuf |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| echo "configure:3035: checking for $ac_func" >&5 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 3040 "configure" |
| #include "confdefs.h" |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $ac_func(); below. */ |
| #include <assert.h> |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char $ac_func(); |
| |
| int main() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3063: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=no" |
| fi |
| rm -f conftest* |
| fi |
| |
| if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_func 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| done |
| |
| |
| needsnprintf=no |
| for ac_func in vsnprintf snprintf |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| echo "configure:3092: checking for $ac_func" >&5 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 3097 "configure" |
| #include "confdefs.h" |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $ac_func(); below. */ |
| #include <assert.h> |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char $ac_func(); |
| |
| int main() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=no" |
| fi |
| rm -f conftest* |
| fi |
| |
| if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_func 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| needsnprintf=yes |
| fi |
| done |
| |
| if test $needsnprintf = yes; then |
| LIBOBJS="$LIBOBJS snprintf.o" |
| fi |
| |
| |
| echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 |
| echo "configure:3151: checking return type of signal handlers" >&5 |
| if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 3156 "configure" |
| #include "confdefs.h" |
| #include <sys/types.h> |
| #include <signal.h> |
| #ifdef signal |
| #undef signal |
| #endif |
| #ifdef __cplusplus |
| extern "C" void (*signal (int, void (*)(int)))(int); |
| #else |
| void (*signal ()) (); |
| #endif |
| |
| int main() { |
| int i; |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3173: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_type_signal=void |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_type_signal=int |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_type_signal" 1>&6 |
| cat >> confdefs.h <<EOF |
| #define RETSIGTYPE $ac_cv_type_signal |
| EOF |
| |
| |
| if test "$ac_cv_type_signal" = void ; then |
| cat >> confdefs.h <<\EOF |
| #define RETSIGVAL |
| EOF |
| |
| else |
| cat >> confdefs.h <<\EOF |
| #define RETSIGVAL (0) |
| EOF |
| |
| fi |
| case "$target_os" in |
| |
| irix*) |
| cat >> confdefs.h <<\EOF |
| #define _BSD_SIGNALS 1 |
| EOF |
| |
| ;; |
| |
| *) |
| for ac_func in sigset |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| echo "configure:3215: checking for $ac_func" >&5 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 3220 "configure" |
| #include "confdefs.h" |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $ac_func(); below. */ |
| #include <assert.h> |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char $ac_func(); |
| |
| int main() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3243: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=no" |
| fi |
| rm -f conftest* |
| fi |
| |
| if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_func 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| done |
| |
| if test $ac_cv_func_sigset = no ; then |
| for ac_func in sigaction |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| echo "configure:3271: checking for $ac_func" >&5 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 3276 "configure" |
| #include "confdefs.h" |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $ac_func(); below. */ |
| #include <assert.h> |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char $ac_func(); |
| |
| int main() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3299: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=no" |
| fi |
| rm -f conftest* |
| fi |
| |
| if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_func 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| done |
| |
| fi |
| ;; |
| esac |
| |
| echo $ac_n "checking for dnet_htoa in -ldnet""... $ac_c" 1>&6 |
| echo "configure:3328: checking for dnet_htoa in -ldnet" >&5 |
| ac_lib_var=`echo dnet'_'dnet_htoa | sed 'y%./+-%__p_%'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-ldnet $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 3336 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char dnet_htoa(); |
| |
| int main() { |
| dnet_htoa() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3347: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=no" |
| fi |
| rm -f conftest* |
| LIBS="$ac_save_LIBS" |
| |
| fi |
| if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_lib=HAVE_LIB`echo dnet | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_lib 1 |
| EOF |
| |
| LIBS="-ldnet $LIBS" |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| |
| echo $ac_n "checking for main in -lrpc""... $ac_c" 1>&6 |
| echo "configure:3376: checking for main in -lrpc" >&5 |
| ac_lib_var=`echo rpc'_'main | sed 'y%./+-%__p_%'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-lrpc $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 3384 "configure" |
| #include "confdefs.h" |
| |
| int main() { |
| main() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3391: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=no" |
| fi |
| rm -f conftest* |
| LIBS="$ac_save_LIBS" |
| |
| fi |
| if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_lib=HAVE_LIB`echo rpc | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_lib 1 |
| EOF |
| |
| LIBS="-lrpc $LIBS" |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| |
| echo $ac_n "checking for library containing getrpcbynumber""... $ac_c" 1>&6 |
| echo "configure:3420: checking for library containing getrpcbynumber" >&5 |
| if eval "test \"`echo '$''{'ac_cv_search_getrpcbynumber'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_func_search_save_LIBS="$LIBS" |
| ac_cv_search_getrpcbynumber="no" |
| cat > conftest.$ac_ext <<EOF |
| #line 3427 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char getrpcbynumber(); |
| |
| int main() { |
| getrpcbynumber() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| ac_cv_search_getrpcbynumber="none required" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| fi |
| rm -f conftest* |
| test "$ac_cv_search_getrpcbynumber" = "no" && for i in nsl; do |
| LIBS="-l$i $ac_func_search_save_LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 3449 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char getrpcbynumber(); |
| |
| int main() { |
| getrpcbynumber() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| ac_cv_search_getrpcbynumber="-l$i" |
| break |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| fi |
| rm -f conftest* |
| done |
| LIBS="$ac_func_search_save_LIBS" |
| fi |
| |
| echo "$ac_t""$ac_cv_search_getrpcbynumber" 1>&6 |
| if test "$ac_cv_search_getrpcbynumber" != "no"; then |
| test "$ac_cv_search_getrpcbynumber" = "none required" || LIBS="$ac_cv_search_getrpcbynumber $LIBS" |
| |
| else : |
| |
| fi |
| |
| |
| |
| # Most operating systems have gethostbyname() in the default searched |
| # libraries (i.e. libc): |
| # Some OSes (eg. Solaris) place it in libnsl |
| # Some strange OSes (SINIX) have it in libsocket: |
| |
| echo $ac_n "checking for library containing gethostbyname""... $ac_c" 1>&6 |
| echo "configure:3489: checking for library containing gethostbyname" >&5 |
| if eval "test \"`echo '$''{'ac_cv_search_gethostbyname'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_func_search_save_LIBS="$LIBS" |
| ac_cv_search_gethostbyname="no" |
| cat > conftest.$ac_ext <<EOF |
| #line 3496 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char gethostbyname(); |
| |
| int main() { |
| gethostbyname() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3507: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| ac_cv_search_gethostbyname="none required" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| fi |
| rm -f conftest* |
| test "$ac_cv_search_gethostbyname" = "no" && for i in nsl socket resolv; do |
| LIBS="-l$i $ac_func_search_save_LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 3518 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char gethostbyname(); |
| |
| int main() { |
| gethostbyname() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| ac_cv_search_gethostbyname="-l$i" |
| break |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| fi |
| rm -f conftest* |
| done |
| LIBS="$ac_func_search_save_LIBS" |
| fi |
| |
| echo "$ac_t""$ac_cv_search_gethostbyname" 1>&6 |
| if test "$ac_cv_search_gethostbyname" != "no"; then |
| test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS" |
| |
| else : |
| |
| fi |
| # Unfortunately libsocket sometimes depends on libnsl and |
| # AC_SEARCH_LIBS isn't up to the task of handling dependencies like this. |
| if test "$ac_cv_search_gethostbyname" = "no" |
| then |
| echo $ac_n "checking for gethostbyname in -lsocket""... $ac_c" 1>&6 |
| echo "configure:3554: checking for gethostbyname in -lsocket" >&5 |
| ac_lib_var=`echo socket'_'gethostbyname | sed 'y%./+-%__p_%'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-lsocket -lnsl $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 3562 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char gethostbyname(); |
| |
| int main() { |
| gethostbyname() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3573: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=no" |
| fi |
| rm -f conftest* |
| LIBS="$ac_save_LIBS" |
| |
| fi |
| if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| LIBS="-lsocket -lnsl $LIBS" |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| fi |
| |
| echo $ac_n "checking for library containing socket""... $ac_c" 1>&6 |
| echo "configure:3596: checking for library containing socket" >&5 |
| if eval "test \"`echo '$''{'ac_cv_search_socket'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_func_search_save_LIBS="$LIBS" |
| ac_cv_search_socket="no" |
| cat > conftest.$ac_ext <<EOF |
| #line 3603 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char socket(); |
| |
| int main() { |
| socket() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| ac_cv_search_socket="none required" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| fi |
| rm -f conftest* |
| test "$ac_cv_search_socket" = "no" && for i in socket; do |
| LIBS="-l$i $ac_func_search_save_LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 3625 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char socket(); |
| |
| int main() { |
| socket() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| ac_cv_search_socket="-l$i" |
| break |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| fi |
| rm -f conftest* |
| done |
| LIBS="$ac_func_search_save_LIBS" |
| fi |
| |
| echo "$ac_t""$ac_cv_search_socket" 1>&6 |
| if test "$ac_cv_search_socket" != "no"; then |
| test "$ac_cv_search_socket" = "none required" || LIBS="$ac_cv_search_socket $LIBS" |
| |
| else : |
| echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6 |
| echo "configure:3655: checking for socket in -lsocket" >&5 |
| ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-lsocket -lnsl $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 3663 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char socket(); |
| |
| int main() { |
| socket() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=no" |
| fi |
| rm -f conftest* |
| LIBS="$ac_save_LIBS" |
| |
| fi |
| if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| LIBS="-lsocket -lnsl $LIBS" |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| fi |
| # DLPI needs putmsg under HPUX so test for -lstr while we're at it |
| |
| echo $ac_n "checking for library containing putmsg""... $ac_c" 1>&6 |
| echo "configure:3698: checking for library containing putmsg" >&5 |
| if eval "test \"`echo '$''{'ac_cv_search_putmsg'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_func_search_save_LIBS="$LIBS" |
| ac_cv_search_putmsg="no" |
| cat > conftest.$ac_ext <<EOF |
| #line 3705 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char putmsg(); |
| |
| int main() { |
| putmsg() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3716: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| ac_cv_search_putmsg="none required" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| fi |
| rm -f conftest* |
| test "$ac_cv_search_putmsg" = "no" && for i in str; do |
| LIBS="-l$i $ac_func_search_save_LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 3727 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char putmsg(); |
| |
| int main() { |
| putmsg() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| ac_cv_search_putmsg="-l$i" |
| break |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| fi |
| rm -f conftest* |
| done |
| LIBS="$ac_func_search_save_LIBS" |
| fi |
| |
| echo "$ac_t""$ac_cv_search_putmsg" 1>&6 |
| if test "$ac_cv_search_putmsg" != "no"; then |
| test "$ac_cv_search_putmsg" = "none required" || LIBS="$ac_cv_search_putmsg $LIBS" |
| |
| else : |
| |
| fi |
| |
| |
| LBL_LIBS="$LIBS" |
| pfopen=/usr/examples/packetfilter/pfopen.c |
| if test -f $pfopen ; then |
| for ac_func in pfopen |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| echo "configure:3766: checking for $ac_func" >&5 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 3771 "configure" |
| #include "confdefs.h" |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $ac_func(); below. */ |
| #include <assert.h> |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char $ac_func(); |
| |
| int main() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3794: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=no" |
| fi |
| rm -f conftest* |
| fi |
| |
| if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_func 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| done |
| |
| if test $ac_cv_func_pfopen = "no" ; then |
| echo "$ac_t""Using $pfopen" 1>&6 |
| LIBS="$LIBS $pfopen" |
| fi |
| fi |
| echo $ac_n "checking for local pcap library""... $ac_c" 1>&6 |
| echo "configure:3824: checking for local pcap library" >&5 |
| libpcap=FAIL |
| lastdir=FAIL |
| places=`ls .. | sed -e 's,/$,,' -e 's,^,../,' | \ |
| egrep '/libpcap-[0-9]*.[0-9]*(.[0-9]*)?([ab][0-9]*)?$'` |
| for dir in $places ../libpcap libpcap ; do |
| basedir=`echo $dir | sed -e 's/[ab][0-9]*$//'` |
| if test $lastdir = $basedir ; then |
| continue; |
| fi |
| lastdir=$dir |
| if test -r $dir/libpcap.a ; then |
| libpcap=$dir/libpcap.a |
| d=$dir |
| fi |
| done |
| if test $libpcap = FAIL ; then |
| echo "$ac_t""not found" 1>&6 |
| echo $ac_n "checking for main in -lpcap""... $ac_c" 1>&6 |
| echo "configure:3843: checking for main in -lpcap" >&5 |
| ac_lib_var=`echo pcap'_'main | sed 'y%./+-%__p_%'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-lpcap $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 3851 "configure" |
| #include "confdefs.h" |
| |
| int main() { |
| main() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3858: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=no" |
| fi |
| rm -f conftest* |
| LIBS="$ac_save_LIBS" |
| |
| fi |
| if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| libpcap="-lpcap" |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| if test $libpcap = FAIL ; then |
| { echo "configure: error: see the INSTALL doc for more info" 1>&2; exit 1; } |
| fi |
| else |
| V_PCAPDEP=$libpcap |
| places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \ |
| egrep '/libpcap-[0-9]*.[0-9]*(.[0-9]*)?([ab][0-9]*)?$'` |
| if test -r $d/pcap.h; then |
| V_INCLS="-I$d $V_INCLS" |
| elif test -r $places/pcap.h; then |
| V_INCLS="-I$places $V_INCLS" |
| else |
| { echo "configure: error: cannot find pcap.h" 1>&2; exit 1; } |
| fi |
| echo "$ac_t""$libpcap" 1>&6 |
| fi |
| LIBS="$libpcap $LIBS" |
| case "$target_os" in |
| |
| aix*) |
| pseexe="/lib/pse.exp" |
| echo $ac_n "checking for $pseexe""... $ac_c" 1>&6 |
| echo "configure:3900: checking for $pseexe" >&5 |
| if test -f $pseexe ; then |
| echo "$ac_t""yes" 1>&6 |
| LIBS="$LIBS -I:$pseexe" |
| fi |
| ;; |
| esac |
| |
| for ac_func in bpf_dump |
| do |
| echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
| echo "configure:3911: checking for $ac_func" >&5 |
| if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 3916 "configure" |
| #include "confdefs.h" |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $ac_func(); below. */ |
| #include <assert.h> |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char $ac_func(); |
| |
| int main() { |
| |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
| choke me |
| #else |
| $ac_func(); |
| #endif |
| |
| ; return 0; } |
| EOF |
| if { (eval echo configure:3939: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_func_$ac_func=no" |
| fi |
| rm -f conftest* |
| fi |
| |
| if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_func 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}" |
| fi |
| done |
| |
| |
| V_GROUP=0 |
| if test -f /etc/group -a ! -z "`grep '^wheel:' /etc/group`" ; then |
| V_GROUP=wheel |
| fi |
| case "$target_os" in |
| |
| aix*) |
| cat >> confdefs.h <<\EOF |
| #define _SUN 1 |
| EOF |
| |
| ;; |
| |
| irix*) |
| V_GROUP=sys |
| ;; |
| |
| osf*) |
| V_GROUP=system |
| ;; |
| |
| solaris*) |
| V_GROUP=sys |
| ;; |
| esac |
| |
| if test -f /dev/bpf0 ; then |
| V_GROUP=bpf |
| fi |
| |
| echo $ac_n "checking for u_int8_t using $CC""... $ac_c" 1>&6 |
| echo "configure:3996: checking for u_int8_t using $CC" >&5 |
| if eval "test \"`echo '$''{'ac_cv_lbl_have_u_int8_t'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 4001 "configure" |
| #include "confdefs.h" |
| |
| # include "confdefs.h" |
| # include <sys/types.h> |
| # if STDC_HEADERS |
| # include <stdlib.h> |
| # include <stddef.h> |
| # endif |
| int main() { |
| u_int8_t i |
| ; return 0; } |
| EOF |
| if { (eval echo configure:4014: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_lbl_have_u_int8_t=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_lbl_have_u_int8_t=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_lbl_have_u_int8_t" 1>&6 |
| if test $ac_cv_lbl_have_u_int8_t = no ; then |
| cat >> confdefs.h <<\EOF |
| #define u_int8_t u_char |
| EOF |
| |
| fi |
| echo $ac_n "checking for int16_t using $CC""... $ac_c" 1>&6 |
| echo "configure:4034: checking for int16_t using $CC" >&5 |
| if eval "test \"`echo '$''{'ac_cv_lbl_have_int16_t'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 4039 "configure" |
| #include "confdefs.h" |
| |
| # include "confdefs.h" |
| # include <sys/types.h> |
| # if STDC_HEADERS |
| # include <stdlib.h> |
| # include <stddef.h> |
| # endif |
| int main() { |
| int16_t i |
| ; return 0; } |
| EOF |
| if { (eval echo configure:4052: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_lbl_have_int16_t=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_lbl_have_int16_t=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_lbl_have_int16_t" 1>&6 |
| if test $ac_cv_lbl_have_int16_t = no ; then |
| cat >> confdefs.h <<\EOF |
| #define int16_t short |
| EOF |
| |
| fi |
| echo $ac_n "checking for u_int16_t using $CC""... $ac_c" 1>&6 |
| echo "configure:4072: checking for u_int16_t using $CC" >&5 |
| if eval "test \"`echo '$''{'ac_cv_lbl_have_u_int16_t'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 4077 "configure" |
| #include "confdefs.h" |
| |
| # include "confdefs.h" |
| # include <sys/types.h> |
| # if STDC_HEADERS |
| # include <stdlib.h> |
| # include <stddef.h> |
| # endif |
| int main() { |
| u_int16_t i |
| ; return 0; } |
| EOF |
| if { (eval echo configure:4090: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_lbl_have_u_int16_t=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_lbl_have_u_int16_t=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_lbl_have_u_int16_t" 1>&6 |
| if test $ac_cv_lbl_have_u_int16_t = no ; then |
| cat >> confdefs.h <<\EOF |
| #define u_int16_t u_short |
| EOF |
| |
| fi |
| echo $ac_n "checking for int32_t using $CC""... $ac_c" 1>&6 |
| echo "configure:4110: checking for int32_t using $CC" >&5 |
| if eval "test \"`echo '$''{'ac_cv_lbl_have_int32_t'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 4115 "configure" |
| #include "confdefs.h" |
| |
| # include "confdefs.h" |
| # include <sys/types.h> |
| # if STDC_HEADERS |
| # include <stdlib.h> |
| # include <stddef.h> |
| # endif |
| int main() { |
| int32_t i |
| ; return 0; } |
| EOF |
| if { (eval echo configure:4128: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_lbl_have_int32_t=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_lbl_have_int32_t=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_lbl_have_int32_t" 1>&6 |
| if test $ac_cv_lbl_have_int32_t = no ; then |
| cat >> confdefs.h <<\EOF |
| #define int32_t int |
| EOF |
| |
| fi |
| echo $ac_n "checking for u_int32_t using $CC""... $ac_c" 1>&6 |
| echo "configure:4148: checking for u_int32_t using $CC" >&5 |
| if eval "test \"`echo '$''{'ac_cv_lbl_have_u_int32_t'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 4153 "configure" |
| #include "confdefs.h" |
| |
| # include "confdefs.h" |
| # include <sys/types.h> |
| # if STDC_HEADERS |
| # include <stdlib.h> |
| # include <stddef.h> |
| # endif |
| int main() { |
| u_int32_t i |
| ; return 0; } |
| EOF |
| if { (eval echo configure:4166: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_lbl_have_u_int32_t=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_lbl_have_u_int32_t=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_lbl_have_u_int32_t" 1>&6 |
| if test $ac_cv_lbl_have_u_int32_t = no ; then |
| cat >> confdefs.h <<\EOF |
| #define u_int32_t u_int |
| EOF |
| |
| fi |
| |
| rm -f os-proto.h |
| if test "${LBL_CFLAGS+set}" = set; then |
| V_CCOPT="$V_CCOPT ${LBL_CFLAGS}" |
| fi |
| if test -f .devel ; then |
| if test "$GCC" = yes ; then |
| if test "${LBL_CFLAGS+set}" != set; then |
| if test "$ac_cv_prog_cc_g" = yes ; then |
| V_CCOPT="-g $V_CCOPT" |
| fi |
| V_CCOPT="$V_CCOPT -Wall" |
| if test $ac_cv_lbl_gcc_vers -gt 1 ; then |
| V_CCOPT="$V_CCOPT -Wmissing-prototypes -Wstrict-prototypes" |
| fi |
| fi |
| else |
| case "$target_os" in |
| |
| irix6*) |
| V_CCOPT="$V_CCOPT -n32" |
| ;; |
| |
| *) |
| ;; |
| esac |
| fi |
| os=`echo $target_os | sed -e 's/\([0-9][0-9]*\)[^0-9].*$/\1/'` |
| name="lbl/os-$os.h" |
| if test -f $name ; then |
| ln -s $name os-proto.h |
| cat >> confdefs.h <<\EOF |
| #define HAVE_OS_PROTO_H 1 |
| EOF |
| |
| else |
| echo "configure: warning: can't find $name" 1>&2 |
| fi |
| fi |
| |
| echo $ac_n "checking if sockaddr struct has sa_len member""... $ac_c" 1>&6 |
| echo "configure:4226: checking if sockaddr struct has sa_len member" >&5 |
| if eval "test \"`echo '$''{'ac_cv_lbl_sockaddr_has_sa_len'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 4231 "configure" |
| #include "confdefs.h" |
| |
| # include <sys/types.h> |
| # include <sys/socket.h> |
| int main() { |
| u_int i = sizeof(((struct sockaddr *)0)->sa_len) |
| ; return 0; } |
| EOF |
| if { (eval echo configure:4240: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_lbl_sockaddr_has_sa_len=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_lbl_sockaddr_has_sa_len=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_lbl_sockaddr_has_sa_len" 1>&6 |
| if test $ac_cv_lbl_sockaddr_has_sa_len = yes ; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE_SOCKADDR_SA_LEN 1 |
| EOF |
| |
| fi |
| |
| echo $ac_n "checking if unaligned accesses fail""... $ac_c" 1>&6 |
| echo "configure:4261: checking if unaligned accesses fail" >&5 |
| if eval "test \"`echo '$''{'ac_cv_lbl_unaligned_fail'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| case "$target_cpu" in |
| |
| # XXX: should also check that they don't do weird things (like on arm) |
| alpha*|arm*|hp*|mips|ia64|sparc) |
| ac_cv_lbl_unaligned_fail=yes |
| ;; |
| |
| *) |
| cat >conftest.c <<EOF |
| # include <sys/types.h> |
| # include <sys/wait.h> |
| # include <stdio.h> |
| unsigned char a[5] = { 1, 2, 3, 4, 5 }; |
| main() { |
| unsigned int i; |
| pid_t pid; |
| int status; |
| /* avoid "core dumped" message */ |
| pid = fork(); |
| if (pid < 0) |
| exit(2); |
| if (pid > 0) { |
| /* parent */ |
| pid = waitpid(pid, &status, 0); |
| if (pid < 0) |
| exit(3); |
| exit(!WIFEXITED(status)); |
| } |
| /* child */ |
| i = *(unsigned int *)&a[1]; |
| printf("%d\n", i); |
| exit(0); |
| } |
| EOF |
| ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS \ |
| conftest.c $LIBS >/dev/null 2>&1 |
| if test ! -x conftest ; then |
| ac_cv_lbl_unaligned_fail=yes |
| else |
| ./conftest >conftest.out |
| if test ! -s conftest.out ; then |
| ac_cv_lbl_unaligned_fail=yes |
| else |
| ac_cv_lbl_unaligned_fail=no |
| fi |
| fi |
| rm -f conftest* core core.conftest |
| ;; |
| esac |
| fi |
| |
| echo "$ac_t""$ac_cv_lbl_unaligned_fail" 1>&6 |
| if test $ac_cv_lbl_unaligned_fail = yes ; then |
| cat >> confdefs.h <<\EOF |
| #define LBL_ALIGN 1 |
| EOF |
| |
| fi |
| |
| |
| echo $ac_n "checking for h_errno""... $ac_c" 1>&6 |
| echo "configure:4326: checking for h_errno" >&5 |
| if eval "test \"`echo '$''{'ac_cv_var_h_errno'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 4331 "configure" |
| #include "confdefs.h" |
| |
| # include <sys/types.h> |
| # include <netdb.h> |
| int main() { |
| int foo = h_errno; |
| ; return 0; } |
| EOF |
| if { (eval echo configure:4340: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
| rm -rf conftest* |
| ac_cv_var_h_errno=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| ac_cv_var_h_errno=no |
| fi |
| rm -f conftest* |
| fi |
| |
| echo "$ac_t""$ac_cv_var_h_errno" 1>&6 |
| if test "$ac_cv_var_h_errno" = "yes"; then |
| cat >> confdefs.h <<\EOF |
| #define HAVE_H_ERRNO 1 |
| EOF |
| |
| fi |
| |
| |
| # Check whether --with-crypto or --without-crypto was given. |
| if test "${with_crypto+set}" = set; then |
| withval="$with_crypto" |
| : |
| else |
| |
| echo $ac_n "checking for SSLeay""... $ac_c" 1>&6 |
| echo "configure:4368: checking for SSLeay" >&5 |
| ac_cv_ssleay_path=no |
| incdir=no |
| for dir in /usr /usr/local /usr/local/ssl /usr/pkg; do |
| if test -d $dir/lib -a -f $dir/lib/libcrypto.a; then |
| ac_cv_ssleay_path=$dir |
| fi |
| if test -d $dir/include/openssl -a -f $dir/include/openssl/des.h; then |
| incdir="-I$dir/include" |
| fi |
| if test "$ac_cv_ssleay_path" != "no" -a "$incdir" != "no"; then |
| break; |
| else |
| ac_cv_ssleay_path=no |
| incdir=no |
| fi |
| done |
| echo "$ac_t""$ac_cv_ssleay_path" 1>&6 |
| if test "$ac_cv_ssleay_path" != no; then |
| V_INCLS="$V_INCLS $incdir" |
| LDFLAGS="-L$dir/lib $LDFLAGS" |
| if test -f $ac_cv_ssleay_path/lib/libRSAglue.a; then |
| LIBS="$LIBS -lRSAglue" |
| fi |
| if test -f $ac_cv_ssleay_path/lib/librsaref.a; then |
| LIBS="$LIBS -lrsaref" |
| fi |
| echo $ac_n "checking for des_cbc_encrypt in -lcrypto""... $ac_c" 1>&6 |
| echo "configure:4396: checking for des_cbc_encrypt in -lcrypto" >&5 |
| ac_lib_var=`echo crypto'_'des_cbc_encrypt | sed 'y%./+-%__p_%'` |
| if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| ac_save_LIBS="$LIBS" |
| LIBS="-lcrypto $LIBS" |
| cat > conftest.$ac_ext <<EOF |
| #line 4404 "configure" |
| #include "confdefs.h" |
| /* Override any gcc2 internal prototype to avoid an error. */ |
| /* We use char because int might match the return type of a gcc2 |
| builtin and then its argument prototype would still apply. */ |
| char des_cbc_encrypt(); |
| |
| int main() { |
| des_cbc_encrypt() |
| ; return 0; } |
| EOF |
| if { (eval echo configure:4415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=yes" |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_lib_$ac_lib_var=no" |
| fi |
| rm -f conftest* |
| LIBS="$ac_save_LIBS" |
| |
| fi |
| if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_lib=HAVE_LIB`echo crypto | sed -e 's/[^a-zA-Z0-9_]/_/g' \ |
| -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_lib 1 |
| EOF |
| |
| LIBS="-lcrypto $LIBS" |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| |
| |
| bak_CPPFLAGS=$CPPFLAGS |
| CPPFLAGS="$CPPFLAGS $V_INCLS" |
| for ac_hdr in cast.h |
| do |
| ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| echo "configure:4449: checking for $ac_hdr" >&5 |
| if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 4454 "configure" |
| #include "confdefs.h" |
| #include <$ac_hdr> |
| EOF |
| ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| { (eval echo configure:4459: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| if test -z "$ac_err"; then |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=yes" |
| else |
| echo "$ac_err" >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=no" |
| fi |
| rm -f conftest* |
| fi |
| if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_hdr 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| done |
| |
| |
| if test "$ac_cv_header_cast_h" = "yes"; then |
| echo $ac_n "checking for buggy CAST128""... $ac_c" 1>&6 |
| echo "configure:4488: checking for buggy CAST128" >&5 |
| if test "$cross_compiling" = yes; then |
| buggy_cast128="cross-compiling, assume yes" |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 4493 "configure" |
| #include "confdefs.h" |
| |
| #include <cast.h> |
| main() |
| { |
| unsigned char key[] = {0x01,0x23,0x45,0x67,0x12}; |
| unsigned char in[] = {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF}; |
| unsigned char out[sizeof(in)]; |
| unsigned char ok[] = {0x7A,0xC8,0x16,0xD1,0x6E,0x9B,0x30,0x2E}; |
| CAST_KEY ks; |
| CAST_set_key(&ks, sizeof(key), key); |
| CAST_ecb_encrypt(in, out, &ks, CAST_ENCRYPT); |
| if (memcmp(out, ok, sizeof(ok)) != 0) |
| return 0; |
| else |
| return 1; |
| } |
| EOF |
| if { (eval echo configure:4512: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
| then |
| buggy_cast128=yes |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -fr conftest* |
| buggy_cast128=no |
| fi |
| rm -fr conftest* |
| fi |
| |
| echo "$ac_t""$buggy_cast128" 1>&6 |
| if test "$buggy_cast128" != no; then |
| echo "NOTE: SSLeay 0.9.0b has a bug in CAST128 en/decoding routine." |
| echo "disabling CAST128 support." |
| cat >> confdefs.h <<\EOF |
| #define HAVE_BUGGY_CAST128 1 |
| EOF |
| |
| fi |
| fi |
| |
| CPPFLAGS=$bak_CPPFLAGS |
| fi |
| |
| fi |
| |
| for ac_hdr in rc5.h |
| do |
| ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
| echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
| echo "configure:4544: checking for $ac_hdr" >&5 |
| if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| cat > conftest.$ac_ext <<EOF |
| #line 4549 "configure" |
| #include "confdefs.h" |
| #include <$ac_hdr> |
| EOF |
| ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
| { (eval echo configure:4554: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
| ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
| if test -z "$ac_err"; then |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=yes" |
| else |
| echo "$ac_err" >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| rm -rf conftest* |
| eval "ac_cv_header_$ac_safe=no" |
| fi |
| rm -f conftest* |
| fi |
| if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
| echo "$ac_t""yes" 1>&6 |
| ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
| cat >> confdefs.h <<EOF |
| #define $ac_tr_hdr 1 |
| EOF |
| |
| else |
| echo "$ac_t""no" 1>&6 |
| fi |
| done |
| |
| |
| |
| |
| |
| |
| |
| |
| # Find a good install program. We prefer a C program (faster), |
| # so one script is as good as another. But avoid the broken or |
| # incompatible versions: |
| # SysV /etc/install, /usr/sbin/install |
| # SunOS /usr/etc/install |
| # IRIX /sbin/install |
| # AIX /bin/install |
| # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
| # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
| # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
| # ./install, which can be erroneously created by make from ./install.sh. |
| echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
| echo "configure:4599: checking for a BSD compatible install" >&5 |
| if test -z "$INSTALL"; then |
| if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
| echo $ac_n "(cached) $ac_c" 1>&6 |
| else |
| IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
| for ac_dir in $PATH; do |
| # Account for people who put trailing slashes in PATH elements. |
| case "$ac_dir/" in |
| /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; |
| *) |
| # OSF1 and SCO ODT 3.0 have their own names for install. |
| # Don't use installbsd from OSF since it installs stuff as root |
| # by default. |
| for ac_prog in ginstall scoinst install; do |
| if test -f $ac_dir/$ac_prog; then |
| if test $ac_prog = install && |
| grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then |
| # AIX install. It has an incompatible calling convention. |
| : |
| else |
| ac_cv_path_install="$ac_dir/$ac_prog -c" |
| break 2 |
| fi |
| fi |
| done |
| ;; |
| esac |
| done |
| IFS="$ac_save_IFS" |
| |
| fi |
| if test "${ac_cv_path_install+set}" = set; then |
| INSTALL="$ac_cv_path_install" |
| else |
| # As a last resort, use the slow shell script. We don't cache a |
| # path for INSTALL within a source directory, because that will |
| # break other packages using the cache if that directory is |
| # removed, or if the path is relative. |
| INSTALL="$ac_install_sh" |
| fi |
| fi |
| echo "$ac_t""$INSTALL" 1>&6 |
| |
| # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
| # It thinks the first close brace ends the variable substitution. |
| test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' |
| |
| test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
| |
| test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
| |
| |
| |
| |
| |
| trap '' 1 2 15 |
| cat > confcache <<\EOF |
| # This file is a shell script that caches the results of configure |
| # tests run on this system so they can be shared between configure |
| # scripts and configure runs. It is not useful on other systems. |
| # If it contains results you don't want to keep, you may remove or edit it. |
| # |
| # By default, configure uses ./config.cache as the cache file, |
| # creating it if it does not exist already. You can give configure |
| # the --cache-file=FILE option to use a different cache file; that is |
| # what configure does when it calls configure scripts in |
| # subdirectories, so they share the cache. |
| # Giving --cache-file=/dev/null disables caching, for debugging configure. |
| # config.status only pays attention to the cache file if you give it the |
| # --recheck option to rerun configure. |
| # |
| EOF |
| # The following way of writing the cache mishandles newlines in values, |
| # but we know of no workaround that is simple, portable, and efficient. |
| # So, don't put newlines in cache variables' values. |
| # Ultrix sh set writes to stderr and can't be redirected directly, |
| # and sets the high bit in the cache file unless we assign to the vars. |
| (set) 2>&1 | |
| case `(ac_space=' '; set | grep ac_space) 2>&1` in |
| *ac_space=\ *) |
| # `set' does not quote correctly, so add quotes (double-quote substitution |
| # turns \\\\ into \\, and sed turns \\ into \). |
| sed -n \ |
| -e "s/'/'\\\\''/g" \ |
| -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" |
| ;; |
| *) |
| # `set' quotes correctly as required by POSIX, so do not add quotes. |
| sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' |
| ;; |
| esac >> confcache |
| if cmp -s $cache_file confcache; then |
| : |
| else |
| if test -w $cache_file; then |
| echo "updating cache $cache_file" |
| cat confcache > $cache_file |
| else |
| echo "not updating unwritable cache $cache_file" |
| fi |
| fi |
| rm -f confcache |
| |
| trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
| |
| test "x$prefix" = xNONE && prefix=$ac_default_prefix |
| # Let make expand exec_prefix. |
| test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
| |
| # Any assignment to VPATH causes Sun make to only execute |
| # the first set of double-colon rules, so remove it if not needed. |
| # If there is a colon in the path, we need to keep it. |
| if test "x$srcdir" = x.; then |
| ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
| fi |
| |
| trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
| |
| DEFS=-DHAVE_CONFIG_H |
| |
| # Without the "./", some shells look in PATH for config.status. |
| : ${CONFIG_STATUS=./config.status} |
| |
| echo creating $CONFIG_STATUS |
| rm -f $CONFIG_STATUS |
| cat > $CONFIG_STATUS <<EOF |
| #! /bin/sh |
| # Generated automatically by configure. |
| # Run this file to recreate the current configuration. |
| # This directory was configured as follows, |
| # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
| # |
| # $0 $ac_configure_args |
| # |
| # Compiler output produced by configure, useful for debugging |
| # configure, is in ./config.log if it exists. |
| |
| ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
| for ac_option |
| do |
| case "\$ac_option" in |
| -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
| echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
| exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; |
| -version | --version | --versio | --versi | --vers | --ver | --ve | --v) |
| echo "$CONFIG_STATUS generated by autoconf version 2.13" |
| exit 0 ;; |
| -help | --help | --hel | --he | --h) |
| echo "\$ac_cs_usage"; exit 0 ;; |
| *) echo "\$ac_cs_usage"; exit 1 ;; |
| esac |
| done |
| |
| ac_given_srcdir=$srcdir |
| ac_given_INSTALL="$INSTALL" |
| |
| trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
| EOF |
| cat >> $CONFIG_STATUS <<EOF |
| |
| # Protect against being on the right side of a sed subst in config.status. |
| sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; |
| s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF |
| $ac_vpsub |
| $extrasub |
| s%@SHELL@%$SHELL%g |
| s%@CFLAGS@%$CFLAGS%g |
| s%@CPPFLAGS@%$CPPFLAGS%g |
| s%@CXXFLAGS@%$CXXFLAGS%g |
| s%@FFLAGS@%$FFLAGS%g |
| s%@DEFS@%$DEFS%g |
| s%@LDFLAGS@%$LDFLAGS%g |
| s%@LIBS@%$LIBS%g |
| s%@exec_prefix@%$exec_prefix%g |
| s%@prefix@%$prefix%g |
| s%@program_transform_name@%$program_transform_name%g |
| s%@bindir@%$bindir%g |
| s%@sbindir@%$sbindir%g |
| s%@libexecdir@%$libexecdir%g |
| s%@datadir@%$datadir%g |
| s%@sysconfdir@%$sysconfdir%g |
| s%@sharedstatedir@%$sharedstatedir%g |
| s%@localstatedir@%$localstatedir%g |
| s%@libdir@%$libdir%g |
| s%@includedir@%$includedir%g |
| s%@oldincludedir@%$oldincludedir%g |
| s%@infodir@%$infodir%g |
| s%@mandir@%$mandir%g |
| s%@host@%$host%g |
| s%@host_alias@%$host_alias%g |
| s%@host_cpu@%$host_cpu%g |
| s%@host_vendor@%$host_vendor%g |
| s%@host_os@%$host_os%g |
| s%@target@%$target%g |
| s%@target_alias@%$target_alias%g |
| s%@target_cpu@%$target_cpu%g |
| s%@target_vendor@%$target_vendor%g |
| s%@target_os@%$target_os%g |
| s%@build@%$build%g |
| s%@build_alias@%$build_alias%g |
| s%@build_cpu@%$build_cpu%g |
| s%@build_vendor@%$build_vendor%g |
| s%@build_os@%$build_os%g |
| s%@SHLICC2@%$SHLICC2%g |
| s%@CC@%$CC%g |
| s%@CPP@%$CPP%g |
| s%@LIBOBJS@%$LIBOBJS%g |
| s%@V_CCOPT@%$V_CCOPT%g |
| s%@V_GROUP@%$V_GROUP%g |
| s%@V_INCLS@%$V_INCLS%g |
| s%@V_PCAPDEP@%$V_PCAPDEP%g |
| s%@LOCALSRC@%$LOCALSRC%g |
| s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
| s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g |
| s%@INSTALL_DATA@%$INSTALL_DATA%g |
| |
| CEOF |
| EOF |
| |
| cat >> $CONFIG_STATUS <<\EOF |
| |
| # Split the substitutions into bite-sized pieces for seds with |
| # small command number limits, like on Digital OSF/1 and HP-UX. |
| ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. |
| ac_file=1 # Number of current file. |
| ac_beg=1 # First line for current file. |
| ac_end=$ac_max_sed_cmds # Line after last line for current file. |
| ac_more_lines=: |
| ac_sed_cmds="" |
| while $ac_more_lines; do |
| if test $ac_beg -gt 1; then |
| sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file |
| else |
| sed "${ac_end}q" conftest.subs > conftest.s$ac_file |
| fi |
| if test ! -s conftest.s$ac_file; then |
| ac_more_lines=false |
| rm -f conftest.s$ac_file |
| else |
| if test -z "$ac_sed_cmds"; then |
| ac_sed_cmds="sed -f conftest.s$ac_file" |
| else |
| ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
| fi |
| ac_file=`expr $ac_file + 1` |
| ac_beg=$ac_end |
| ac_end=`expr $ac_end + $ac_max_sed_cmds` |
| fi |
| done |
| if test -z "$ac_sed_cmds"; then |
| ac_sed_cmds=cat |
| fi |
| EOF |
| |
| cat >> $CONFIG_STATUS <<EOF |
| |
| CONFIG_FILES=\${CONFIG_FILES-"Makefile"} |
| EOF |
| cat >> $CONFIG_STATUS <<\EOF |
| for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then |
| # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| case "$ac_file" in |
| *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
| ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| *) ac_file_in="${ac_file}.in" ;; |
| esac |
| |
| # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
| |
| # Remove last slash and all that follows it. Not all systems have dirname. |
| ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
| if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
| # The file is in a subdirectory. |
| test ! -d "$ac_dir" && mkdir "$ac_dir" |
| ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" |
| # A "../" for each directory in $ac_dir_suffix. |
| ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` |
| else |
| ac_dir_suffix= ac_dots= |
| fi |
| |
| case "$ac_given_srcdir" in |
| .) srcdir=. |
| if test -z "$ac_dots"; then top_srcdir=. |
| else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; |
| /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; |
| *) # Relative path. |
| srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
| top_srcdir="$ac_dots$ac_given_srcdir" ;; |
| esac |
| |
| case "$ac_given_INSTALL" in |
| [/$]*) INSTALL="$ac_given_INSTALL" ;; |
| *) INSTALL="$ac_dots$ac_given_INSTALL" ;; |
| esac |
| |
| echo creating "$ac_file" |
| rm -f "$ac_file" |
| configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." |
| case "$ac_file" in |
| *Makefile*) ac_comsub="1i\\ |
| # $configure_input" ;; |
| *) ac_comsub= ;; |
| esac |
| |
| ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
| sed -e "$ac_comsub |
| s%@configure_input@%$configure_input%g |
| s%@srcdir@%$srcdir%g |
| s%@top_srcdir@%$top_srcdir%g |
| s%@INSTALL@%$INSTALL%g |
| " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file |
| fi; done |
| rm -f conftest.s* |
| |
| # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
| # NAME is the cpp macro being defined and VALUE is the value it is being given. |
| # |
| # ac_d sets the value in "#define NAME VALUE" lines. |
| ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
| ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' |
| ac_dC='\3' |
| ac_dD='%g' |
| # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". |
| ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
| ac_uB='\([ ]\)%\1#\2define\3' |
| ac_uC=' ' |
| ac_uD='\4%g' |
| # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". |
| ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
| ac_eB='$%\1#\2define\3' |
| ac_eC=' ' |
| ac_eD='%g' |
| |
| if test "${CONFIG_HEADERS+set}" != set; then |
| EOF |
| cat >> $CONFIG_STATUS <<EOF |
| CONFIG_HEADERS="config.h" |
| EOF |
| cat >> $CONFIG_STATUS <<\EOF |
| fi |
| for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then |
| # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
| case "$ac_file" in |
| *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
| ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| *) ac_file_in="${ac_file}.in" ;; |
| esac |
| |
| echo creating $ac_file |
| |
| rm -f conftest.frag conftest.in conftest.out |
| ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
| cat $ac_file_inputs > conftest.in |
| |
| EOF |
| |
| # Transform confdefs.h into a sed script conftest.vals that substitutes |
| # the proper values into config.h.in to produce config.h. And first: |
| # Protect against being on the right side of a sed subst in config.status. |
| # Protect against being in an unquoted here document in config.status. |
| rm -f conftest.vals |
| cat > conftest.hdr <<\EOF |
| s/[\\&%]/\\&/g |
| s%[\\$`]%\\&%g |
| s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp |
| s%ac_d%ac_u%gp |
| s%ac_u%ac_e%gp |
| EOF |
| sed -n -f conftest.hdr confdefs.h > conftest.vals |
| rm -f conftest.hdr |
| |
| # This sed command replaces #undef with comments. This is necessary, for |
| # example, in the case of _POSIX_SOURCE, which is predefined and required |
| # on some systems where configure will not decide to define it. |
| cat >> conftest.vals <<\EOF |
| s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% |
| EOF |
| |
| # Break up conftest.vals because some shells have a limit on |
| # the size of here documents, and old seds have small limits too. |
| |
| rm -f conftest.tail |
| while : |
| do |
| ac_lines=`grep -c . conftest.vals` |
| # grep -c gives empty output for an empty file on some AIX systems. |
| if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi |
| # Write a limited-size here document to conftest.frag. |
| echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS |
| sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS |
| echo 'CEOF |
| sed -f conftest.frag conftest.in > conftest.out |
| rm -f conftest.in |
| mv conftest.out conftest.in |
| ' >> $CONFIG_STATUS |
| sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail |
| rm -f conftest.vals |
| mv conftest.tail conftest.vals |
| done |
| rm -f conftest.vals |
| |
| cat >> $CONFIG_STATUS <<\EOF |
| rm -f conftest.frag conftest.h |
| echo "/* $ac_file. Generated automatically by configure. */" > conftest.h |
| cat conftest.in >> conftest.h |
| rm -f conftest.in |
| if cmp -s $ac_file conftest.h 2>/dev/null; then |
| echo "$ac_file is unchanged" |
| rm -f conftest.h |
| else |
| # Remove last slash and all that follows it. Not all systems have dirname. |
| ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
| if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
| # The file is in a subdirectory. |
| test ! -d "$ac_dir" && mkdir "$ac_dir" |
| fi |
| rm -f $ac_file |
| mv conftest.h $ac_file |
| fi |
| fi; done |
| |
| EOF |
| cat >> $CONFIG_STATUS <<EOF |
| |
| |
| EOF |
| cat >> $CONFIG_STATUS <<\EOF |
| if test -f .devel; then |
| echo timestamp > stamp-h |
| cat Makefile-devel-adds >> Makefile |
| make depend |
| fi |
| |
| exit 0 |
| EOF |
| chmod +x $CONFIG_STATUS |
| rm -fr confdefs* $ac_clean_files |
| test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 |
| |
| exit 0 |