avoid v-strings with require/use

[perl5.git] / Configure

diff --git a/Configure b/Configure
index 8c86068..dce7a06 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -20,7 +20,7 @@
 
 # $Id: Head.U,v 3.0.1.9 1997/02/28 15:02:09 ram Exp $
 #
-# Generated on Mon Jul 30 05:31:00 EET DST 2001 [metaconfig 3.0 PL70]
+# Generated on Thu Sep 20 17:20:27 EET DST 2001 [metaconfig 3.0 PL70]
 # (with additional metaconfig patches by perlbug@perl.org)
 
 cat >c1$$ <<EOF
@@ -328,6 +328,7 @@ d_castneg=''
 d_chown=''
 d_chroot=''
 d_chsize=''
+d_class=''
 d_closedir=''
 d_void_closedir=''
 d_cmsghdr_s=''
@@ -363,10 +364,16 @@ d_fd_macros=''
 d_fd_set=''
 d_fds_bits=''
 d_fgetpos=''
+d_finite=''
+d_finitel=''
 d_flexfnam=''
 d_flock=''
 d_flockproto=''
 d_fork=''
+d_fp_class=''
+d_fpclass=''
+d_fpclassify=''
+d_fpclassl=''
 d_fpos64_t=''
 d_frexpl=''
 d_fs_data_s=''
@@ -420,10 +427,11 @@ d_getsbyport=''
 d_gnulibc=''
 d_hasmntopt=''
 d_htonl=''
-d_iconv=''
 d_inetaton=''
 d_int64_t=''
 d_isascii=''
+d_isfinite=''
+d_isinf=''
 d_isnan=''
 d_isnanl=''
 d_killpg=''
@@ -612,6 +620,7 @@ d_umask=''
 d_semctl_semid_ds=''
 d_semctl_semun=''
 d_union_semun=''
+d_unordered=''
 d_usleep=''
 d_usleepproto=''
 d_ustat=''
@@ -665,10 +674,11 @@ i_dld=''
 i_dlfcn=''
 i_fcntl=''
 i_float=''
+i_fp=''
+i_fp_class=''
 i_gdbm=''
 d_grpasswd=''
 i_grp=''
-i_iconv=''
 i_ieeefp=''
 i_inttypes=''
 i_langinfo=''
@@ -1076,7 +1086,7 @@ defvoidused=15
 libswanted='sfio socket bind inet nsl nm ndbm gdbm dbm db malloc dl'
 libswanted="$libswanted dld ld sun m c cposix posix"
 libswanted="$libswanted ndir dir crypt sec"
-libswanted="$libswanted ucb bsd BSD PW x iconv util"
+libswanted="$libswanted ucb bsd BSD PW x util"
 : We probably want to search /usr/shlib before most other libraries.
 : This is only used by the lib/ExtUtils/MakeMaker.pm routine extliblist.
 glibpth=`echo " $glibpth " | sed -e 's! /usr/shlib ! !'`
@@ -1115,7 +1125,7 @@ case "$sh" in
 esac
 
 case "$sh" in
-'')    cat <<EOM >&2
+'')    cat >&2 <<EOM
 $me:  Fatal Error:  I can't find a Bourne Shell anywhere.  
 
 Usually it's in /bin/sh.  How did you even get this far?
@@ -3519,14 +3529,6 @@ case "$ccname" in
 '') ccname="$cc" ;;
 esac
 
-case "$gccversion" in
-'') ;;
-*)  case "$ccflags" in
-    *-Wall*) ;;
-    *) ccflags="$ccflags -Wall" ;;
-    esac
-    ;;
-esac
 
 : decide how portable to be.  Allow command line overrides.
 case "$d_portable" in
@@ -5916,7 +5918,7 @@ $define)
        echo "Long doubles selected." >&4
        case "$longdblsize" in
        $doublesize)
-               "...but long doubles are equal to doubles, not changing architecture name." >&4
+               echo "...but long doubles are equal to doubles, not changing architecture name." >&4
                ;;
        *)
                case "$archname" in
@@ -6766,10 +6768,9 @@ else
 fi
 
 echo " "
-echo "Any extra modules..." >&4
 case "$extras" in
-'') dflt='y';;
-*) dflt='n';;
+'') dflt='n';;
+*) dflt='y';;
 esac
 cat <<EOM
 Perl can be built with extra modules or bundles of modules which
@@ -6781,13 +6782,14 @@ be asked later to configure the CPAN.pm module which will in turn do
 the installation of the rest of the extra modules or bundles.)
 
 Notice also that if the modules require any external software such as
-libraries (the libz library for the Compress::Zlib module, for example)
-you *NEED* to have any such external software already installed, this
-configuration process will not install such things for you.
+libraries and headers (the libz library and the zlib.h header for the
+Compress::Zlib module, for example) you MUST have any such software
+already installed, this configuration process will NOT install such
+things for you.
 
 If this doesn't make any sense to you, just accept the default '$dflt'.
 EOM
-rp='Install any extra modules (y or n) ?'
+rp='Install any extra modules (y or n)?'
 . ./myread
 case "$ans" in
 y|Y)
@@ -6795,8 +6797,8 @@ y|Y)
 
 Please list any extra modules or bundles to be installed from CPAN,
 with spaces between the names.  The names can be in any format the
-'install' command of CPAN.pm will understand.  (Answer 'none' the
-quotes, to install no extra modules or bundles.)
+'install' command of CPAN.pm will understand.  (Answer 'none',
+without the quotes, to install no extra modules or bundles.)
 EOM
        rp='Extras?'
        dflt="$extras"
@@ -6809,7 +6811,8 @@ case "$extras" in
        $rm -f ../extras.lst
        ;;
 *)     echo "(Saving the list of extras for later...)"
-       echo $extras > ../extras.lst
+       echo "$extras" > ../extras.lst
+       val="'$extras'"
        ;;
 esac
 set extras
@@ -7409,8 +7412,9 @@ esac
 echo " "
 case "$sysman" in
 '') 
-       syspath='/usr/man/man1 /usr/man/mann /usr/man/manl /usr/man/local/man1'
-       syspath="$syspath /usr/man/u_man/man1 /usr/share/man/man1"
+       syspath='/usr/share/man/man1 /usr/man/man1'
+       syspath="$syspath /usr/man/mann /usr/man/manl /usr/man/local/man1"
+       syspath="$syspath /usr/man/u_man/man1"
        syspath="$syspath /usr/catman/u_man/man1 /usr/man/l_man/man1"
        syspath="$syspath /usr/local/man/u_man/man1 /usr/local/man/l_man/man1"
        syspath="$syspath /usr/man/man.L /local/man/man1 /usr/local/man/man1"
@@ -7442,7 +7446,8 @@ case "$man1dir" in
 ' ') dflt=none
        ;;
 '')
-       lookpath="$prefixexp/man/man1 $prefixexp/man/l_man/man1"
+       lookpath="$prefixexp/share/man/man1"
+       lookpath="$lookpath $prefixexp/man/man1 $prefixexp/man/l_man/man1"
        lookpath="$lookpath $prefixexp/man/p_man/man1"
        lookpath="$lookpath $prefixexp/man/u_man/man1"
        lookpath="$lookpath $prefixexp/man/man.1"
@@ -9111,6 +9116,10 @@ eval $inlibc
 set chsize d_chsize
 eval $inlibc
 
+: see if class exists
+set class d_class
+eval $inlibc
+
 hasstruct='varname=$1; struct=$2; shift; shift;
 while $test $# -ge 2; do
        case "$1" in
@@ -10148,6 +10157,14 @@ $rm -f try try.*
 set fgetpos d_fgetpos
 eval $inlibc
 
+: see if finite exists
+set finite d_finite
+eval $inlibc
+
+: see if finitel exists
+set finitel d_finitel
+eval $inlibc
+
 : see if flock exists
 set flock d_flock
 eval $inlibc
@@ -10185,6 +10202,10 @@ eval $hasproto
 set fork d_fork
 eval $inlibc
 
+: see if fp_class exists
+set fp_class d_fp_class
+eval $inlibc
+
 : see if pathconf exists
 set pathconf d_pathconf
 eval $inlibc
@@ -10193,6 +10214,18 @@ eval $inlibc
 set fpathconf d_fpathconf
 eval $inlibc
 
+: see if fpclass exists
+set fpclass d_fpclass
+eval $inlibc
+
+: see if fpclassify exists
+set fpclassify d_fpclassify
+eval $inlibc
+
+: see if fpclassl exists
+set fpclassl d_fpclassl
+eval $inlibc
+
 
 : check for fpos64_t
 echo " "
@@ -10593,10 +10626,6 @@ esac
 set d_htonl
 eval $setvar
 
-: see if iconv exists
-set iconv d_iconv
-eval $inlibc
-
 : index or strchr
 echo " "
 if set index val -f; eval $csym; $val; then
@@ -10659,6 +10688,14 @@ set d_isascii
 eval $setvar
 $rm -f isascii*
 
+: see if isfinite exists
+set isfinite d_isfinite
+eval $inlibc
+
+: see if isinf exists
+set isinf d_isinf
+eval $inlibc
+
 : see if isnan exists
 set isnan d_isnan
 eval $inlibc
@@ -13297,6 +13334,10 @@ eval $inlibc
 set umask d_umask
 eval $inlibc
 
+: see if unordered exists
+set unordered d_unordered
+eval $inlibc
+
 : see if usleep exists
 set usleep d_usleep
 eval $inlibc
@@ -15772,8 +15813,12 @@ esac
 set i_fcntl
 eval $setvar
 
-: see if this is a iconv.h system
-set iconv.h i_iconv
+: see if this is a fp.h system
+set fp.h i_fp
+eval $inhdr
+
+: see if this is a fp_class.h system
+set fp_class.h i_fp_class
 eval $inhdr
 
 : see if this is a ieeefp.h system
@@ -16373,6 +16418,14 @@ for xxx in $known_extensions ; do
                         esac
                esac
                ;;
+       threads)
+                case "$usethreads" in
+                true|$define|y)
+                        case "$useithreads" in
+                        $define|true|[yY]*) avail_ext="$avail_ext $xxx" ;;
+                        esac
+               esac
+               ;;
        IPC/SysV|ipc/sysv)
                : XXX Do we need a useipcsysv variable here
                case "${d_msg}${d_sem}${d_shm}" in 
@@ -16708,6 +16761,7 @@ d_charvspr='$d_charvspr'
 d_chown='$d_chown'
 d_chroot='$d_chroot'
 d_chsize='$d_chsize'
+d_class='$d_class'
 d_closedir='$d_closedir'
 d_cmsghdr_s='$d_cmsghdr_s'
 d_const='$d_const'
@@ -16742,11 +16796,17 @@ d_fd_macros='$d_fd_macros'
 d_fd_set='$d_fd_set'
 d_fds_bits='$d_fds_bits'
 d_fgetpos='$d_fgetpos'
+d_finite='$d_finite'
+d_finitel='$d_finitel'
 d_flexfnam='$d_flexfnam'
 d_flock='$d_flock'
 d_flockproto='$d_flockproto'
 d_fork='$d_fork'
+d_fp_class='$d_fp_class'
 d_fpathconf='$d_fpathconf'
+d_fpclass='$d_fpclass'
+d_fpclassify='$d_fpclassify'
+d_fpclassl='$d_fpclassl'
 d_fpos64_t='$d_fpos64_t'
 d_frexpl='$d_frexpl'
 d_fs_data_s='$d_fs_data_s'
@@ -16797,11 +16857,12 @@ d_gnulibc='$d_gnulibc'
 d_grpasswd='$d_grpasswd'
 d_hasmntopt='$d_hasmntopt'
 d_htonl='$d_htonl'
-d_iconv='$d_iconv'
 d_index='$d_index'
 d_inetaton='$d_inetaton'
 d_int64_t='$d_int64_t'
 d_isascii='$d_isascii'
+d_isfinite='$d_isfinite'
+d_isinf='$d_isinf'
 d_isnan='$d_isnan'
 d_isnanl='$d_isnanl'
 d_killpg='$d_killpg'
@@ -16988,6 +17049,7 @@ d_ualarm='$d_ualarm'
 d_umask='$d_umask'
 d_uname='$d_uname'
 d_union_semun='$d_union_semun'
+d_unordered='$d_unordered'
 d_usleep='$d_usleep'
 d_usleepproto='$d_usleepproto'
 d_ustat='$d_ustat'
@@ -17073,9 +17135,10 @@ i_dld='$i_dld'
 i_dlfcn='$i_dlfcn'
 i_fcntl='$i_fcntl'
 i_float='$i_float'
+i_fp='$i_fp'
+i_fp_class='$i_fp_class'
 i_gdbm='$i_gdbm'
 i_grp='$i_grp'
-i_iconv='$i_iconv'
 i_ieeefp='$i_ieeefp'
 i_inttypes='$i_inttypes'
 i_langinfo='$i_langinfo'