diff options
Diffstat (limited to 'Configure')
| -rwxr-xr-x | Configure | 932 |
1 files changed, 533 insertions, 399 deletions
@@ -20,7 +20,7 @@ # $Id: Head.U,v 3.0.1.9 1997/02/28 15:02:09 ram Exp $ # -# Generated on Fri Jan 7 16:14:30 EST 2000 [metaconfig 3.0 PL70] +# Generated on Tue Jan 18 21:42:31 EET 2000 [metaconfig 3.0 PL70] # (with additional metaconfig patches by perlbug@perl.com) cat >/tmp/c1$$ <<EOF @@ -529,7 +529,11 @@ d_sysernlst='' d_syserrlst='' d_strtod='' d_strtol='' +d_strtold='' +d_strtoll='' d_strtoul='' +d_strtoull='' +d_strtouq='' d_strxfrm='' d_symlink='' d_syscall='' @@ -666,6 +670,7 @@ i_stdarg='' i_varargs='' i_varhdr='' i_vfork='' +inc_version_list='' installprefix='' installprefixexp='' installstyle='' @@ -746,9 +751,10 @@ ranlib='' package='' spackage='' pager='' -apirevision='' -apisubversion='' -apiversion='' +api_revision='' +api_subversion='' +api_version='' +api_versionstring='' patchlevel='' subversion='' version='' @@ -843,7 +849,6 @@ startsh='' stdchar='' d_stdio_stream_array='' stdio_stream_array='' -d_strtoull='' sysman='' trnl='' uidformat='' @@ -900,14 +905,6 @@ if test -f /etc/unixtovms.exe; then fi i_whoami='' -: Possible local include directories to search. -: Set locincpth to "" in a hint file to defeat local include searches. -locincpth="/usr/local/include /opt/local/include /usr/gnu/include" -locincpth="$locincpth /opt/gnu/include /usr/GNU/include /opt/GNU/include" -: -: no include file wanted by default -inclwanted='' - : list of known cpp symbols, sorted alphabetically al="AMIX BIT_MSF BSD BSD4_3 BSD_NET2 CMU CRAY DGUX DOLPHIN DPX2" al="$al GO32 GOULD_PN HP700 I386 I80960 I960 Lynx M68000 M68K MACH" @@ -973,10 +970,22 @@ al="$al tower32_800 tower32_850 tss u370 u3b u3b2 u3b20 u3b200" al="$al u3b20d u3b5 ultrix unix unixpc unos vax venix vms" al="$al xenix z8000" +: set useposix=false in your hint file to disable the POSIX extension. +useposix=true +: set useopcode=false in your hint file to disable the Opcode extension. +useopcode=true : Trailing extension. Override this in a hint file, if needed. _exe='' : Extra object files, if any, needed on this platform. archobjs='' +: Possible local include directories to search. +: Set locincpth to "" in a hint file to defeat local include searches. +locincpth="/usr/local/include /opt/local/include /usr/gnu/include" +locincpth="$locincpth /opt/gnu/include /usr/GNU/include /opt/GNU/include" +: +: no include file wanted by default +inclwanted='' + groupstype='' : change the next line if compiling for Xenix/286 on Xenix/386 xlibpth='/usr/lib/386 /lib/386' @@ -1000,16 +1009,12 @@ plibpth='' libswanted='' : some systems want to use only the non-versioned libso:s ignore_versioned_solibs='' -: full support for void wanted by default -defvoidused=15 - -: set useposix=false in your hint file to disable the POSIX extension. -useposix=true -: set useopcode=false in your hint file to disable the Opcode extension. -useopcode=true : set usemultiplicity on the Configure command line to enable multiplicity. : set usesocks on the Configure command line to enable socks. : set usethreads on the Configure command line to enable threads. +: full support for void wanted by default +defvoidused=15 + : List of libraries we want. : If anyone needs -lnet, put it in a hint file. libswanted='sfio socket inet nsl nm ndbm gdbm dbm db malloc dl' @@ -1890,7 +1895,6 @@ comm cp echo expr -find grep ls make @@ -1912,14 +1916,12 @@ date egrep gzip less -line ln more nm nroff perl pg -sendmail test uname zip @@ -2741,20 +2743,21 @@ EOM ;; esac -case "$useithreads" in -$define|true|[yY]*) - echo "Interpreter threads requested, multiple interpreter support enabled..." >&4 - val="$define" ;; -*) - cat <<EOM - - Perl can be built so that multiple Perl interpreters can coexist - within the same Perl executable. To do so, Configure must be run with - -Dusemultiplicity. +cat <<EOM - Normally you do not need this and you should answer no. +Perl can be built so that multiple Perl interpreters can coexist +within the same Perl executable. +EOM +case "$useithreads" in +$define) + cat <<EOM +This multiple interpreter support is required for interpreter-based threads. EOM + val="$define" + ;; +*) + echo 'Normally you do not need this and you should answer no.' case "$usemultiplicity" in $define|true|[yY]*) dflt='y';; *) dflt='n';; @@ -2762,13 +2765,13 @@ EOM rp='Build Perl for multiplicity?' . ./myread case "$ans" in - y|Y) val="$define" ;; + y|Y) val="$define" ;; *) val="$undef" ;; esac ;; esac set usemultiplicity -eval $setvar +eval $setvar : determine where manual pages are on this system echo " " @@ -3096,7 +3099,10 @@ if $cc -o gccvers gccvers.c; then gccversion=`./gccvers` case "$gccversion" in '') echo "You are not using GNU cc." ;; - *) echo "You are using GNU cc $gccversion." ;; + *) echo "You are using GNU cc $gccversion." + echo "Adding -D_GNU_SOURCE to ccflags." + ccflags="$ccflags -D_GNU_SOURCE" # expose glibc interfaces + ;; esac else echo " " @@ -3114,154 +3120,6 @@ case "$gccversion" in 1*) cpp=`./loc gcc-cpp $cpp $pth` ;; esac -: see how we invoke the C preprocessor -echo " " -echo "Now, how can we feed standard input to your C preprocessor..." >&4 -cat <<'EOT' >testcpp.c -#define ABC abc -#define XYZ xyz -ABC.XYZ -EOT -cd .. -if test ! -f cppstdin; then - if test "X$osname" = "Xaix" -a "X$gccversion" = X; then - # AIX cc -E doesn't show the absolute headerfile - # locations but we'll cheat by using the -M flag. - echo 'cat >.$$.c; rm -f .$$.u; '"$cc"' ${1+"$@"} -M -c .$$.c 2>/dev/null; test -s .$$.u && awk '"'"'$2 ~ /\.h$/ { print "# 0 \""$2"\"" }'"'"' .$$.u; rm -f .$$.o .$$.u; '"$cc"' -E ${1+"$@"} .$$.c; rm .$$.c' > cppstdin - else - echo 'cat >.$$.c; '"$cc"' -E ${1+"$@"} .$$.c; rm .$$.c' >cppstdin - fi -else - echo "Keeping your $hint cppstdin wrapper." -fi -chmod 755 cppstdin -wrapper=`pwd`/cppstdin -ok='false' -cd UU - -if $test "X$cppstdin" != "X" && \ - $cppstdin $cppminus <testcpp.c >testcpp.out 2>&1 && \ - $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 -then - echo "You used to use $cppstdin $cppminus so we'll use that again." - case "$cpprun" in - '') echo "But let's see if we can live without a wrapper..." ;; - *) - if $cpprun $cpplast <testcpp.c >testcpp.out 2>&1 && \ - $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 - then - echo "(And we'll use $cpprun $cpplast to preprocess directly.)" - ok='true' - else - echo "(However, $cpprun $cpplast does not work, let's see...)" - fi - ;; - esac -else - case "$cppstdin" in - '') ;; - *) - echo "Good old $cppstdin $cppminus does not seem to be of any help..." - ;; - esac -fi - -if $ok; then - : nothing -elif echo 'Maybe "'"$cc"' -E" will work...'; \ - $cc -E <testcpp.c >testcpp.out 2>&1; \ - $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then - echo "Yup, it does." - x_cpp="$cc -E" - x_minus=''; -elif echo 'Nope...maybe "'"$cc"' -E -" will work...'; \ - $cc -E - <testcpp.c >testcpp.out 2>&1; \ - $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then - echo "Yup, it does." - x_cpp="$cc -E" - x_minus='-'; -elif echo 'Nope...maybe "'"$cc"' -P" will work...'; \ - $cc -P <testcpp.c >testcpp.out 2>&1; \ - $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then - echo "Yipee, that works!" - x_cpp="$cc -P" - x_minus=''; -elif echo 'Nope...maybe "'"$cc"' -P -" will work...'; \ - $cc -P - <testcpp.c >testcpp.out 2>&1; \ - $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then - echo "At long last!" - x_cpp="$cc -P" - x_minus='-'; -elif echo 'No such luck, maybe "'$cpp'" will work...'; \ - $cpp <testcpp.c >testcpp.out 2>&1; \ - $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then - echo "It works!" - x_cpp="$cpp" - x_minus=''; -elif echo 'Nixed again...maybe "'$cpp' -" will work...'; \ - $cpp - <testcpp.c >testcpp.out 2>&1; \ - $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then - echo "Hooray, it works! I was beginning to wonder." - x_cpp="$cpp" - x_minus='-'; -elif echo 'Uh-uh. Time to get fancy. Trying a wrapper...'; \ - $wrapper <testcpp.c >testcpp.out 2>&1; \ - $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then - x_cpp="$wrapper" - x_minus='' - echo "Eureka!" -else - dflt='' - rp="No dice. I can't find a C preprocessor. Name one:" - . ./myread - x_cpp="$ans" - x_minus='' - $x_cpp <testcpp.c >testcpp.out 2>&1 - if $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then - echo "OK, that will do." >&4 - else -echo "Sorry, I can't get that to work. Go find one and rerun Configure." >&4 - exit 1 - fi -fi - -case "$ok" in -false) - cppstdin="$x_cpp" - cppminus="$x_minus" - cpprun="$x_cpp" - cpplast="$x_minus" - set X $x_cpp - shift - case "$1" in - "$cpp") - echo "Perhaps can we force $cc -E using a wrapper..." - if $wrapper <testcpp.c >testcpp.out 2>&1; \ - $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 - then - echo "Yup, we can." - cppstdin="$wrapper" - cppminus=''; - else - echo "Nope, we'll have to live without it..." - fi - ;; - esac - case "$cpprun" in - "$wrapper") - cpprun='' - cpplast='' - ;; - esac - ;; -esac - -case "$cppstdin" in -"$wrapper"|'cppstdin') ;; -*) $rm -f $wrapper;; -esac -$rm -f testcpp.c testcpp.out - : decide how portable to be. Allow command line overrides. case "$d_portable" in "$undef") ;; @@ -3585,6 +3443,154 @@ y) fn=d/ ;; esac +: see how we invoke the C preprocessor +echo " " +echo "Now, how can we feed standard input to your C preprocessor..." >&4 +cat <<'EOT' >testcpp.c +#define ABC abc +#define XYZ xyz +ABC.XYZ +EOT +cd .. +if test ! -f cppstdin; then + if test "X$osname" = "Xaix" -a "X$gccversion" = X; then + # AIX cc -E doesn't show the absolute headerfile + # locations but we'll cheat by using the -M flag. + echo 'cat >.$$.c; rm -f .$$.u; '"$cc"' ${1+"$@"} -M -c .$$.c 2>/dev/null; test -s .$$.u && awk '"'"'$2 ~ /\.h$/ { print "# 0 \""$2"\"" }'"'"' .$$.u; rm -f .$$.o .$$.u; '"$cc"' -E ${1+"$@"} .$$.c; rm .$$.c' > cppstdin + else + echo 'cat >.$$.c; '"$cc"' -E ${1+"$@"} .$$.c; rm .$$.c' >cppstdin + fi +else + echo "Keeping your $hint cppstdin wrapper." +fi +chmod 755 cppstdin +wrapper=`pwd`/cppstdin +ok='false' +cd UU + +if $test "X$cppstdin" != "X" && \ + $cppstdin $cppminus <testcpp.c >testcpp.out 2>&1 && \ + $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 +then + echo "You used to use $cppstdin $cppminus so we'll use that again." + case "$cpprun" in + '') echo "But let's see if we can live without a wrapper..." ;; + *) + if $cpprun $cpplast <testcpp.c >testcpp.out 2>&1 && \ + $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 + then + echo "(And we'll use $cpprun $cpplast to preprocess directly.)" + ok='true' + else + echo "(However, $cpprun $cpplast does not work, let's see...)" + fi + ;; + esac +else + case "$cppstdin" in + '') ;; + *) + echo "Good old $cppstdin $cppminus does not seem to be of any help..." + ;; + esac +fi + +if $ok; then + : nothing +elif echo 'Maybe "'"$cc"' -E" will work...'; \ + $cc -E <testcpp.c >testcpp.out 2>&1; \ + $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then + echo "Yup, it does." + x_cpp="$cc -E" + x_minus=''; +elif echo 'Nope...maybe "'"$cc"' -E -" will work...'; \ + $cc -E - <testcpp.c >testcpp.out 2>&1; \ + $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then + echo "Yup, it does." + x_cpp="$cc -E" + x_minus='-'; +elif echo 'Nope...maybe "'"$cc"' -P" will work...'; \ + $cc -P <testcpp.c >testcpp.out 2>&1; \ + $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then + echo "Yipee, that works!" + x_cpp="$cc -P" + x_minus=''; +elif echo 'Nope...maybe "'"$cc"' -P -" will work...'; \ + $cc -P - <testcpp.c >testcpp.out 2>&1; \ + $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then + echo "At long last!" + x_cpp="$cc -P" + x_minus='-'; +elif echo 'No such luck, maybe "'$cpp'" will work...'; \ + $cpp <testcpp.c >testcpp.out 2>&1; \ + $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then + echo "It works!" + x_cpp="$cpp" + x_minus=''; +elif echo 'Nixed again...maybe "'$cpp' -" will work...'; \ + $cpp - <testcpp.c >testcpp.out 2>&1; \ + $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then + echo "Hooray, it works! I was beginning to wonder." + x_cpp="$cpp" + x_minus='-'; +elif echo 'Uh-uh. Time to get fancy. Trying a wrapper...'; \ + $wrapper <testcpp.c >testcpp.out 2>&1; \ + $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then + x_cpp="$wrapper" + x_minus='' + echo "Eureka!" +else + dflt='' + rp="No dice. I can't find a C preprocessor. Name one:" + . ./myread + x_cpp="$ans" + x_minus='' + $x_cpp <testcpp.c >testcpp.out 2>&1 + if $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then + echo "OK, that will do." >&4 + else +echo "Sorry, I can't get that to work. Go find one and rerun Configure." >&4 + exit 1 + fi +fi + +case "$ok" in +false) + cppstdin="$x_cpp" + cppminus="$x_minus" + cpprun="$x_cpp" + cpplast="$x_minus" + set X $x_cpp + shift + case "$1" in + "$cpp") + echo "Perhaps can we force $cc -E using a wrapper..." + if $wrapper <testcpp.c >testcpp.out 2>&1; \ + $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 + then + echo "Yup, we can." + cppstdin="$wrapper" + cppminus=''; + else + echo "Nope, we'll have to live without it..." + fi + ;; + esac + case "$cpprun" in + "$wrapper") + cpprun='' + cpplast='' + ;; + esac + ;; +esac + +case "$cppstdin" in +"$wrapper"|'cppstdin') ;; +*) $rm -f $wrapper;; +esac +$rm -f testcpp.c testcpp.out + : Set private lib path case "$plibpth" in '') if ./mips; then @@ -4654,23 +4660,25 @@ prefixit='case "$3" in esac;; esac' -: get the revision, patchlevel, subversion +: set the base revision +baserev=5.0 + + +: get the patchlevel echo " " echo "Getting the current patchlevel..." >&4 if $test -r $rsrc/patchlevel.h;then - baserev=`awk '/define[ ]+PERL_REVISION/ {print $3}' $rsrc/patchlevel.h` patchlevel=`awk '/define[ ]+PERL_VERSION/ {print $3}' $rsrc/patchlevel.h` subversion=`awk '/define[ ]+PERL_SUBVERSION/ {print $3}' $rsrc/patchlevel.h` - apirevision=`awk '/define[ ]+PERL_API_REVISION/ {print $3}' $rsrc/patchlevel.h` - apiversion=`awk '/define[ ]+PERL_API_VERSION/ {print $3}' $rsrc/patchlevel.h` - apisubversion=`awk '/define[ ]+PERL_API_SUBVERSION/ {print $3}' $rsrc/patchlevel.h` + api_revision=`awk '/define[ ]+PERL_API_REVISION/ {print $3}' $rsrc/patchlevel.h` + api_version=`awk '/define[ ]+PERL_API_VERSION/ {print $3}' $rsrc/patchlevel.h` + api_subversion=`awk '/define[ ]+PERL_API_SUBVERSION/ {print $3}' $rsrc/patchlevel.h` else - baserev=0 patchlevel=0 subversion=0 - apirevision=0 - apiversion=0 - apisubversion=0 + api_revision=0 + api_version=0 + api_subversion=0 fi $echo $n "(You have $package" $c case "$package" in @@ -4680,15 +4688,25 @@ esac $echo $n " patchlevel $patchlevel" $c test 0 -eq "$subversion" || $echo $n " subversion $subversion" $c echo ".)" - -if $test -n $osname -a "$osname" = "dos"; then - version=`LC_ALL=C; export LC_ALL; \ - echo $baserev $patchlevel $subversion | \ +case "$osname" in +dos|cygwin|vms|win32) + : XXX Should be a Configure test for double-dots in filenames. + version=`echo $baserev $patchlevel $subversion | \ $awk '{ printf "%d_%d_%d\n", $1, $2, $3 }'` -else - version=`LC_ALL=C; export LC_ALL; \ - echo $baserev $patchlevel $subversion | \ + api_versionstring=`echo $api_revision $api_version $api_subversion | \ + $awk '{ printf "%d_%d_%d\n", $1, $2, $3 }'` + ;; +*) + version=`echo $baserev $patchlevel $subversion | \ + $awk '{ printf "%d.%d.%d\n", $1, $2, $3 }'` + api_versionstring=`echo $api_revision $api_version $api_subversion | \ $awk '{ printf "%d.%d.%d\n", $1, $2, $3 }'` + ;; +esac +: Special case the 5.005_xx maintenance series, which used 5.005 +: without any subversion label as a subdirectory in $sitelib +if test "${api_revision}${api_version}${api_subversion}" = "550"; then + api_versionstring='5.005' fi : determine installation style @@ -5252,6 +5270,152 @@ else installbin="$binexp" fi +$cat <<EOM + +After $package is installed, you may wish to install various +add-on modules and utilities. Typically, these add-ons will +be installed under $prefix with the rest +of this package. However, you may wish to install such add-ons +elsewhere under a different prefix. + +If you do not wish to put everything under a single prefix, that's +ok. You will be prompted for the individual locations; this siteprefix +is only used to suggest the defaults. + +The default should be fine for most people. + +EOM +fn=d~+ +rp='Installation prefix to use for add-on modules and utilities?' +: XXX Here might be another good place for an installstyle setting. +case "$siteprefix" in +'') dflt=$prefix ;; +*) dflt=$siteprefix ;; +esac +. ./getfile +oldsiteprefix='' +case "$siteprefix" in +'') ;; +*) + case "$ans" in + "$prefix") ;; + *) oldsiteprefix="$prefix";; + esac + ;; +esac +siteprefix="$ans" +siteprefixexp="$ansexp" + +: determine where site specific libraries go. +: Usual default is /usr/local/lib/perl5/site_perl/$version +: The default "style" setting is made in installstyle.U +: XXX No longer works with Prefixit stuff. +prog=`echo $package | $sed 's/-*[0-9.]*$//'` +case "$installstyle" in +*lib/perl5*) dflt=$siteprefix/lib/$package/site_$prog/$version ;; +*) dflt=$siteprefix/lib/site_$prog/$version ;; +esac +$cat <<EOM + +The installation process will create a directory for +site-specific extensions and modules. Most users find it convenient +to place all site-specific files in this directory rather than in the +main distribution directory. + +EOM +fn=d~+ +rp='Pathname for the site-specific library files?' +. ./getfile +sitelib="$ans" +sitelibexp="$ansexp" +: Change installation prefix, if necessary. +if $test X"$prefix" != X"$installprefix"; then + installsitelib=`echo $sitelibexp | sed "s#^$prefix#$installprefix#"` +else + installsitelib="$sitelibexp" +fi + +: Determine list of previous versions to include in @INC +$cat > getverlist <<EOPL +#!$perl -w +use File::Basename; +\$api_versionstring = "$api_versionstring"; +\$version = "$version"; +\$sitelib = "$sitelib"; +\$archname = "$archname"; +EOPL + $cat >> getverlist <<'EOPL' +# Can't have leading @ because metaconfig interprets it as a command! +;@inc_version_list=(); +$stem=dirname($sitelib); +# Redo to do opendir/readdir? +if (-d $stem) { + chdir($stem); + ;@candidates = glob("5.*"); +} +else { + ;@candidates = (); +} + +# XXX ToDo: These comparisons must be reworked when two-digit +# subversions come along, so that 5.7.10 compares as greater than +# 5.7.3! By that time, hope that 5.6.x is sufficiently +# widespread that we can use the built-in version vectors rather +# than reinventing them here. For 5.6.0, however, we must +# assume this script will likely be run by 5.005_0x. --AD 1/2000. +foreach $d (@candidates) { + if ($d lt $version) { + if ($d ge $api_versionstring) { + unshift(@inc_version_list, "$d/$archname", $d); + } + elsif ($d ge "5.005") { + unshift(@inc_version_list, $d); + } + } + else { + # Skip newer version. I.e. don't look in + # 5.7.0 if we're installing 5.6.1. + } +} + +if (@inc_version_list) { + print '"'; + print join('", "', @inc_version_list); + print '"'; +} +else { + # Blank space to preserve value for next Configure run. + print " "; +} +EOPL +chmod +x getverlist +case "$inc_version_list" in +'') if test -x $perl; then + dflt=`$perl getverlist` + else + dflt='' + fi + ;; +*) dflt="$inc_version_list" ;; +esac +$cat <<'EOM' + +In order to ease the process of upgrading, this version of perl +can be configured to use modules built and installed with earlier +versions of perl that were installed under $prefix. Specify here +the list of earlier versions that this version of perl should check. +If Configure detected no earlier versions of perl installed under +$prefix, then the list will be empty. + +The default should almost always be sensible, so if you're not sure, +just accept the default. +EOM + +rp='list of earlier versions to include in @INC?' +. ./myread +inc_version_list="$ans" +$rm -f getverlist + : determine whether to install perl also as /usr/bin/perl echo " " @@ -6802,71 +6966,6 @@ else installscript="$scriptdirexp" fi -$cat <<EOM - -After $package is installed, you may wish to install various -add-on modules and utilities. Typically, these add-ons will -be installed under $prefix with the rest -of this package. However, you may wish to install such add-ons -elsewhere under a different prefix. - -If you do not wish to put everything under a single prefix, that's -ok. You will be prompted for the individual locations; this siteprefix -is only used to suggest the defaults. - -The default should be fine for most people. - -EOM -fn=d~+ -rp='Installation prefix to use for add-on modules and utilities?' -: XXX Here might be another good place for an installstyle setting. -case "$siteprefix" in -'') dflt=$prefix ;; -*) dflt=$siteprefix ;; -esac -. ./getfile -oldsiteprefix='' -case "$siteprefix" in -'') ;; -*) - case "$ans" in - "$prefix") ;; - *) oldsiteprefix="$prefix";; - esac - ;; -esac -siteprefix="$ans" -siteprefixexp="$ansexp" - -: determine where site specific libraries go. -: Usual default is /usr/local/lib/perl5/site_perl/$version -: The default "style" setting is made in installstyle.U -: XXX No longer works with Prefixit stuff. -prog=`echo $package | $sed 's/-*[0-9.]*$//'` -case "$installstyle" in -*lib/perl5*) dflt=$siteprefix/lib/$package/site_$prog/$version ;; -*) dflt=$siteprefix/lib/site_$prog/$version ;; -esac -$cat <<EOM - -The installation process will create a directory for -site-specific extensions and modules. Most users find it convenient -to place all site-specific files in this directory rather than in the -main distribution directory. - -EOM -fn=d~+ -rp='Pathname for the site-specific library files?' -. ./getfile -sitelib="$ans" -sitelibexp="$ansexp" -: Change installation prefix, if necessary. -if $test X"$prefix" != X"$installprefix"; then - installsitelib=`echo $sitelibexp | sed "s#^$prefix#$installprefix#"` -else - installsitelib="$sitelibexp" -fi - : determine where site specific architecture-dependent libraries go. : sitelib default is /usr/local/lib/perl5/site_perl/$version : sitearch default is /usr/local/lib/perl5/site_perl/$version/$archname @@ -7056,11 +7155,87 @@ case "$vendorprefix" in ;; esac +: check for length of double +echo " " +case "$doublesize" in +'') + $echo $n "Checking to see how big your double precision numbers are...$c" >&4 + $cat >try.c <<'EOCP' +#include <stdio.h> +int main() +{ + printf("%d\n", (int)sizeof(double)); + exit(0); +} +EOCP + set try + if eval $compile_ok; then + doublesize=`./try` + $echo " $doublesize bytes." >&4 + else + dflt='8' + echo "(I can't seem to compile the test program. Guessing...)" + rp="What is the size of a double precision number (in bytes)?" + . ./myread + doublesize="$ans" + fi + ;; +esac +$rm -f try.c try + +: check for long doubles +echo " " +$echo $n "Checking to see if your system supports long double..." $c >&4 +echo 'int main() { long double x = 7.0; }' > try.c +set try +if eval $compile; then + val="$define" + echo " Yes, it does." >&4 +else + val="$undef" + echo " No, it doesn't." >&4 +fi +$rm try.* +set d_longdbl +eval $setvar + +: check for length of long double +case "${d_longdbl}${longdblsize}" in +$define) + echo " " + $echo $n "Checking to see how big your long doubles are..." $c >&4 + $cat >try.c <<'EOCP' +#include <stdio.h> +int main() +{ + printf("%d\n", sizeof(long double)); +} +EOCP + set try + set try + if eval $compile; then + longdblsize=`./try$exe_ext` + $echo " $longdblsize bytes." >&4 + else + dflt='8' + echo " " + echo "(I can't seem to compile the test program. Guessing...)" >&4 + rp="What is the size of a long double (in bytes)?" + . ./myread + longdblsize="$ans" + fi + if $test "X$doublesize" = "X$longdblsize"; then + echo "(That isn't any different from an ordinary double.)" + fi + ;; +esac +$rm -f try.* try + : Check how to convert floats to strings. if test "X$d_Gconvert" = X; then echo " " echo "Checking for an efficient way to convert floats to strings." - $cat >try.c <<'EOP' + $cat >try.c <<EOP #ifdef TRY_gconvert #define Gconvert(x,n,t,b) gconvert((x),(n),(t),(b)) char *myname = "gconvert"; @@ -7069,13 +7244,26 @@ char *myname = "gconvert"; #define Gconvert(x,n,t,b) gcvt((x),(n),(b)) char *myname = "gcvt"; #endif +#ifdef TRY_qgcvt +#define Gconvert(x,n,t,b) qgcvt((x),(n),(b)) +char *myname = "qgcvt"; +#define DOUBLETYPE long double +#endif #ifdef TRY_sprintf #define Gconvert(x,n,t,b) sprintf((b),"%.*g",(n),(x)) char *myname = "sprintf"; #endif +#ifndef DOUBLETYPE +#define DOUBLETYPE double +#endif + #include <stdio.h> +#ifdef I_STDLIB +#include <stdlib.h> +#endif + int checkit(expect, got) char *expect; @@ -7095,24 +7283,24 @@ int main() /* This must be 1st test on (which?) platform */ /* Alan Burlison <AlanBurlsin@unn.unisys.com> */ - Gconvert(0.1, 8, 0, buf); + Gconvert((DOUBLETYPE)0.1, 8, 0, buf); checkit("0.1", buf); - Gconvert(1.0, 8, 0, buf); + Gconvert((DOUBLETYPE)1.0, 8, 0, buf); checkit("1", buf); - Gconvert(0.0, 8, 0, buf); + Gconvert((DOUBLETYPE)0.0, 8, 0, buf); checkit("0", buf); - Gconvert(-1.0, 8, 0, buf); + Gconvert((DOUBLETYPE)-1.0, 8, 0, buf); checkit("-1", buf); /* Some Linux gcvt's give 1.e+5 here. */ - Gconvert(100000.0, 8, 0, buf); + Gconvert((DOUBLETYPE)100000.0, 8, 0, buf); checkit("100000", buf); /* Some Linux gcvt's give -1.e+5 here. */ - Gconvert(-100000.0, 8, 0, buf); + Gconvert((DOUBLETYPE)-100000.0, 8, 0, buf); checkit("-100000", buf); exit(0); @@ -7125,12 +7313,16 @@ EOP *) xxx_list='gconvert gcvt sprintf' ;; esac + case "$d_longdbl$uselongdouble" in + definedefine) xxx_list="`echo $xxx_list|sed 's/gcvt/qgcvt gcvt/'`" ;; + esac + for xxx_convert in $xxx_list; do - echo "Trying $xxx_convert" + echo "Trying $xxx_convert..." $rm -f try try$_o set try -DTRY_$xxx_convert if eval $compile; then - echo "$xxx_convert" found. >&4 + echo "$xxx_convert() found." >&4 if ./try; then echo "I'll use $xxx_convert to convert floats into a string." >&4 break; @@ -7145,86 +7337,11 @@ EOP case "$xxx_convert" in gconvert) d_Gconvert='gconvert((x),(n),(t),(b))' ;; gcvt) d_Gconvert='gcvt((x),(n),(b))' ;; + qgcvt) d_Gconvert='qgcvt((x),(n),(b))' ;; *) d_Gconvert='sprintf((b),"%.*g",(n),(x))' ;; esac fi -: check for length of double -echo " " -case "$doublesize" in -'') - $echo $n "Checking to see how big your double precision numbers are...$c" >&4 - $cat >try.c <<'EOCP' -#include <stdio.h> -int main() -{ - printf("%d\n", (int)sizeof(double)); - exit(0); -} -EOCP - set try - if eval $compile_ok; then - doublesize=`./try` - $echo " $doublesize bytes." >&4 - else - dflt='8' - echo "(I can't seem to compile the test program. Guessing...)" - rp="What is the size of a double precision number (in bytes)?" - . ./myread - doublesize="$ans" - fi - ;; -esac -$rm -f try.c try - -: check for long doubles -echo " " -$echo $n "Checking to see if your system supports long double..." $c >&4 -echo 'int main() { long double x = 7.0; }' > try.c -set try -if eval $compile; then - val="$define" - echo " Yes, it does." >&4 -else - val="$undef" - echo " No, it doesn't." >&4 -fi -$rm try.* -set d_longdbl -eval $setvar - -: check for length of long double -case "${d_longdbl}${longdblsize}" in -$define) - echo " " - $echo $n "Checking to see how big your long doubles are..." $c >&4 - $cat >try.c <<'EOCP' -#include <stdio.h> -int main() -{ - printf("%d\n", sizeof(long double)); -} -EOCP - set try - set try - if eval $compile; then - longdblsize=`./try$exe_ext` - $echo " $longdblsize bytes." >&4 - else - dflt='8' - echo " " - echo "(I can't seem to compile the test program. Guessing...)" >&4 - rp="What is the size of a long double (in bytes)?" - . ./myread - longdblsize="$ans" - fi - if $test "X$doublesize" = "X$longdblsize"; then - echo "(That isn't any different from an ordinary double.)" - fi - ;; -esac -$rm -f try.* try - echo " " if $test X"$d_longdbl" = X"$define"; then @@ -9174,51 +9291,6 @@ set d_index; eval $setvar set inet_aton d_inetaton eval $inlibc -: see if inttypes.h is available -: we want a real compile instead of Inhdr because some systems -: have an inttypes.h which includes non-existent headers -echo " " -$cat >try.c <<EOCP -#include <inttypes.h> -int main() { - static int32_t foo32 = 0x12345678; -} -EOCP -set try -if eval $compile; then - echo "<inttypes.h> found." >&4 - val="$define" -else - echo "<inttypes.h> NOT found." >&4 - val="$undef" -fi -$rm -f try.c try -set i_inttypes -eval $setvar - -: check for int64_t -echo " " -$echo $n "Checking to see if your system supports int64_t...$c" >&4 -$cat >try.c <<EOCP -#include <sys/types.h> -#$i_inttypes I_INTTYPES -#ifdef I_INTTYPES -#include <inttypes.h> -#endif -int main() { int64_t x = 7; } -EOCP -set try -if eval $compile; then - val="$define" - echo " Yes, it does." >&4 -else - val="$undef" - echo " No, it doesn't." >&4 -fi -$rm -f try try.* -set d_int64t -eval $setvar - : Look for isascii echo " " $cat >isascii.c <<'EOCP' @@ -9706,6 +9778,51 @@ $define) ;; esac +: see if inttypes.h is available +: we want a real compile instead of Inhdr because some systems +: have an inttypes.h which includes non-existent headers +echo " " +$cat >try.c <<EOCP +#include <inttypes.h> +int main() { + static int32_t foo32 = 0x12345678; +} +EOCP +set try +if eval $compile; then + echo "<inttypes.h> found." >&4 + val="$define" +else + echo "<inttypes.h> NOT found." >&4 + val="$undef" +fi +$rm -f try.c try +set i_inttypes +eval $setvar + +: check for int64_t +echo " " +$echo $n "Checking to see if your system supports int64_t...$c" >&4 +$cat >try.c <<EOCP +#include <sys/types.h> +#$i_inttypes I_INTTYPES +#ifdef I_INTTYPES +#include <inttypes.h> +#endif +int main() { int64_t x = 7; } +EOCP +set try +if eval $compile; then + val="$define" + echo " Yes, it does." >&4 +else + val="$undef" + echo " No, it doesn't." >&4 +fi +$rm -f try try.* +set d_int64t +eval $setvar + echo " " echo "Checking which 64-bit integer type we could use..." >&4 @@ -10851,6 +10968,14 @@ eval $inlibc set strtol d_strtol eval $inlibc +: see if strtold exists +set strtold d_strtold +eval $inlibc + +: see if strtoll exists +set strtoll d_strtoll +eval $inlibc + : see if strtoul exists set strtoul d_strtoul eval $inlibc @@ -10859,6 +10984,10 @@ eval $inlibc set strtoull d_strtoull eval $inlibc +: see if strtouq exists +set strtouq d_strtouq +eval $inlibc + : see if strxfrm exists set strxfrm d_strxfrm eval $inlibc @@ -14231,9 +14360,10 @@ afs='$afs' alignbytes='$alignbytes' ansi2knr='$ansi2knr' aphostname='$aphostname' -apirevision='$apirevision' -apisubversion='$apisubversion' -apiversion='$apiversion' +api_revision='$api_revision' +api_subversion='$api_subversion' +api_version='$api_version' +api_versionstring='$api_versionstring' ar='$ar' archlib='$archlib' archlibexp='$archlibexp' @@ -14520,8 +14650,11 @@ d_strerrm='$d_strerrm' d_strerror='$d_strerror' d_strtod='$d_strtod' d_strtol='$d_strtol' +d_strtold='$d_strtold' +d_strtoll='$d_strtoll' d_strtoul='$d_strtoul' d_strtoull='$d_strtoull' +d_strtouq='$d_strtouq' d_strxfrm='$d_strxfrm' d_suidsafe='$d_suidsafe' d_symlink='$d_symlink' @@ -14679,6 +14812,7 @@ i_varargs='$i_varargs' i_varhdr='$i_varhdr' i_vfork='$i_vfork' ignore_versioned_solibs='$ignore_versioned_solibs' +inc_version_list='$inc_version_list' incpath='$incpath' inews='$inews' installarchlib='$installarchlib' |