# $Id: Head.U,v 3.0.1.9 1997/02/28 15:02:09 ram Exp $
#
-# Generated on Tue Jul 6 18:36:05 EET DST 1999 [metaconfig 3.0 PL70]
+# Generated on Sun Jul 25 17:05:01 EET DST 1999 [metaconfig 3.0 PL70]
# (with additional metaconfig patches by perlbug@perl.com)
cat >/tmp/c1$$ <<EOF
i_varargs=''
i_varhdr=''
i_vfork=''
+installprefix=''
+installprefixexp=''
+installstyle=''
installusrbinperl=''
intsize=''
longsize=''
d_telldir64=''
d_truncate64=''
libc=''
+ldlibpthname=''
libperl=''
shrpenv=''
useshrplib=''
installsitelib=''
sitelib=''
sitelibexp=''
+siteprefix=''
+siteprefixexp=''
sizetype=''
so=''
sharpbang=''
mips=''
mips_type=''
usrinc=''
+d_vendorlib=''
+installvendorlib=''
+vendorlib=''
+vendorlibexp=''
+usevendorprefix=''
+vendorprefix=''
+vendorprefixexp=''
defvoidused=''
voidflags=''
CONFIG=''
: Find the path to the source tree
case "$src" in
'') case "$0" in
- */*) src=`echo $0 | sed -e 's%/[^/][^/]*$%%'`;;
+ */*) src=`echo $0 | sed -e 's%/[^/][^/]*$%%'`
+ case "$src" in
+ /*) ;;
+ *) src=`cd ../$src && pwd` ;;
+ esac
+ ;;
*) src='.';;
esac;;
esac
You may give one or more space-separated answers, or "none" if appropriate.
A well-behaved OS will have no hints, so answering "none" or just "Policy"
-is a good thing. DO NOT give a wrong version.
+is a good thing. DO NOT give a wrong version or a wrong OS.
EOM
case "$use64bits" in
"$define"|true|[yY]*)
: Look for a hint-file generated 'call-back-unit'. If the
-: user has specified that a threading perl is to be built,
+: user has specified that a 64 bit perl is to be built,
: we may need to set or change some other defaults.
if $test -f use64bits.cbu; then
. ./use64bits.cbu
esac
esac
-: is AFS running?
-echo " "
-case "$afs" in
-$define|true) afs=true ;;
-$undef|false) afs=false ;;
-*) if test -d /afs; then
- afs=true
- else
- afs=false
- fi
- ;;
-esac
-if $afs; then
- echo "AFS may be running... I'll be extra cautious then..." >&4
-else
- echo "AFS does not seem to be running..." >&4
-fi
-
: decide how portable to be. Allow command line overrides.
case "$d_portable" in
"$undef") ;;
nopath_ok=''
orig_rp="$rp"
orig_dflt="$dflt"
+case "$gfpth" in
+'') gfpth='.' ;;
+esac
case "$fn" in
*\(*)
'')
case "$type" in
File)
- if test -f "$ansexp"; then
- type=''
- elif test -r "$ansexp" || (test -h "$ansexp") >/dev/null 2>&1
- then
- echo "($value is not a plain file, but that's ok.)"
- type=''
- fi
+ for fp in $gfpth; do
+ if test "X$fp" = X.; then
+ pf="$ansexp"
+ else
+ pf="$fp/$ansexp"
+ fi
+ if test -f "$pf"; then
+ type=''
+ elif test -r "$pf" || (test -h "$pf") >/dev/null 2>&1
+ then
+ echo "($value is not a plain file, but that's ok.)"
+ type=''
+ fi
+ if test X"$type" = X; then
+ value="$pf"
+ break
+ fi
+ done
;;
Directory)
- if test -d "$ansexp"; then
- type=''
- fi
+ for fp in $gfpth; do
+ if test "X$fp" = X.; then
+ pf="$ansexp"
+ else
+ pf="$fp/$ansexp"
+ fi
+ if test -d "$pf"; then
+ type=''
+ value="$pf"
+ break
+ fi
+ done
;;
Locate)
if test -d "$ansexp"; then
rp="$orig_rp"
dflt="$orig_dflt"
rm -f getfile.ok
+test "X$gfpthkeep" != Xy && gfpth=""
EOSC
: determine root of directory hierarchy where package will be installed.
esac
$cat <<EOM
-By default, $package will be installed in $dflt/bin, manual
-pages under $dflt/man, etc..., i.e. with $dflt as prefix for
-all installation directories. Typically set to /usr/local, but you
-may choose /usr if you wish to install $package among your system
-binaries. If you wish to have binaries under /bin but manual pages
-under /usr/local/man, that's ok: you will be prompted separately
-for each of the installation directories, the prefix being only used
-to set the defaults.
+By default, $package will be installed in $dflt/bin, manual pages
+under $dflt/man, etc..., i.e. with $dflt as prefix for all
+installation directories. Typically this is something like /usr/local.
+If you wish to have binaries under /usr/bin but other parts of the
+installation under /usr/local, that's ok: you will be prompted
+separately for each of the installation directories, the prefix being
+only used to set the defaults.
EOM
fn=d~
prefix="$ans"
prefixexp="$ansexp"
+: is AFS running?
+echo " "
+case "$afs" in
+$define|true) afs=true ;;
+$undef|false) afs=false ;;
+*) if test -d /afs; then
+ afs=true
+ else
+ afs=false
+ fi
+ ;;
+esac
+if $afs; then
+ echo "AFS may be running... I'll be extra cautious then..." >&4
+else
+ echo "AFS does not seem to be running..." >&4
+fi
+
+: determine installation prefix for where package is to be installed.
+if $afs; then
+$cat <<EOM
+
+Since you are running AFS, I need to distinguish the directory in which
+files will reside from the directory in which they are installed (and from
+which they are presumably copied to the former directory by occult means).
+
+EOM
+ case "$installprefix" in
+ '') dflt=`echo $prefix | sed 's#^/afs/#/afs/.#'`;;
+ *) dflt="$installprefix";;
+ esac
+else
+$cat <<EOM
+
+In some special cases, particularly when building $package for distribution,
+it is convenient to distinguish between the directory in which files should
+be installed from the directory ($prefix) in which they
+will eventually reside. For most users, these two directories are the same.
+
+EOM
+ case "$installprefix" in
+ '') dflt=$prefix ;;
+ *) dflt=$installprefix;;
+ esac
+fi
+fn=d~
+rp='What installation prefix should I use for installing files?'
+. ./getfile
+installprefix="$ans"
+installprefixexp="$ansexp"
+
: set the prefixit variable, to compute a suitable default value
prefixit='case "$3" in
""|none)
apiversion="$version"
fi
+: determine installation style
+: For now, try to deduce it from prefix unless it is already set.
+: Reproduce behavior of 5.005 and earlier, maybe drop that in 5.7.
+case "$installstyle" in
+'') case "$prefix" in
+ *perl*) dflt='lib';;
+ *) dflt='lib/perl5' ;;
+ esac
+ ;;
+*) dflt='lib/perl5' ;;
+esac
+: Probably not worth prompting for this since we prompt for all
+: the directories individually, and the prompt would be too long and
+: confusing anyway.
+installstyle=$dflt
+
: determine where private library files go
: Usual default is /usr/local/lib/perl5/$version.
: Also allow things like /opt/perl/lib/$version, since
: /opt/perl/lib/perl5... would be redundant.
-case "$prefix" in
-*perl*) set dflt privlib lib/$version ;;
-*) set dflt privlib lib/$package/$version ;;
+: The default "style" setting is made in installstyle.U
+case "$installstyle" in
+*lib/perl5*) set dflt privlib lib/$package/$version ;;
+*) set dflt privlib lib/$version ;;
esac
eval $prefixit
$cat <<EOM
fn=d~+
rp='Pathname where the private library files will reside?'
. ./getfile
-if $test "X$privlibexp" != "X$ansexp"; then
- installprivlib=''
-fi
privlib="$ans"
privlibexp="$ansexp"
-if $afs; then
- $cat <<EOM
-
-Since you are running AFS, I need to distinguish the directory in which
-private files reside from the directory in which they are installed (and from
-which they are presumably copied to the former directory by occult means).
-
-EOM
- case "$installprivlib" in
- '') dflt=`echo $privlibexp | sed 's#^/afs/#/afs/.#'`;;
- *) dflt="$installprivlib";;
- esac
- fn=de~
- rp='Where will private files be installed?'
- . ./getfile
- installprivlib="$ans"
+: Change installation prefix, if necessary.
+if $test X"$prefix" != X"$installprefix"; then
+ installprivlib=`echo $privlibexp | sed 's#^$prefix#$installprefix#'`
else
installprivlib="$privlibexp"
fi
*) dflt="$archlib"
;;
esac
-cat <<EOM
+$cat <<EOM
$spackage contains architecture-dependent library files. If you are
sharing libraries in a heterogeneous environment, you might store
. ./getfile
archlib="$ans"
archlibexp="$ansexp"
-
-if $afs; then
- $cat <<EOM
-
-Since you are running AFS, I need to distinguish the directory in
-which architecture-dependent library files reside from the directory
-in which they are installed (and from which they are presumably copied
-to the former directory by occult means).
-
-EOM
- case "$installarchlib" in
- '') dflt=`echo $archlibexp | sed 's#^/afs/#/afs/.#'`;;
- *) dflt="$installarchlib";;
- esac
- fn=de~
- rp='Where will architecture-dependent library files be installed?'
- . ./getfile
- installarchlib="$ans"
-else
- installarchlib="$archlibexp"
-fi
if $test X"$archlib" = X"$privlib"; then
d_archlib="$undef"
else
d_archlib="$define"
fi
+: Change installation prefix, if necessary.
+if $test X"$prefix" != X"$installprefix"; then
+ installarchlib=`echo $archlibexp | sed 's#^$prefix#$installprefix#'`
+else
+ installarchlib="$archlibexp"
+fi
: make some quick guesses about what we are up against
echo " "
esac
echo "Your system uses $freetype free(), it would seem." >&4
$rm -f malloc.[co]
+$cat <<EOM
+
+The installation process will also create a directory for
+vendor-supplied add-ons. Vendors who supply perl with their system
+may find it convenient to place all vendor-supplied files in this
+directory rather than in the main distribution directory. This will
+ease upgrades between binary-compatible maintenance versions of perl.
+
+Of course you may also use these directories in whatever way you see
+fit. For example, you might use them to access modules shared over a
+company-wide network.
+
+The default answer should be fine for most people.
+This causes further questions about vendor add-ons to be skipped
+and no vendor-specific directories will be configured for perl.
+
+EOM
+rp='Do you want to configure vendor-specific add-on directories?'
+case "$usevendorprefix" in
+define|true|[yY]*) dflt=y ;;
+*) dflt=n ;;
+esac
+. ./myread
+case "$ans" in
+[yY]*) fn=d~+
+ rp='Installation prefix to use for vendor-supplied add-ons?'
+ case "$vendorprefix" in
+ '') dflt='' ;;
+ *) dflt=$vendorprefix ;;
+ esac
+ . ./getfile
+ oldvendorprefix=''
+ case "$vendorprefix" in
+ '') ;;
+ *) case "$ans" in
+ "$prefix") ;;
+ *) oldvendorprefix="$prefix";;
+ esac
+ ;;
+ esac
+ usevendorprefix="$define"
+ vendorprefix="$ans"
+ vendorprefixexp="$ansexp"
+ ;;
+*) usevendorprefix="$undef"
+ vendorprefix=''
+ vendorprefixexp=''
+ ;;
+esac
+
+case "$vendorprefix" in
+'') d_vendorlib="$undef"
+ vendorlib=''
+ vendorlibexp=''
+ ;;
+*) d_vendorlib="$define"
+ : determine where vendor-supplied modules go.
+ : Usual default is /usr/local/lib/perl5/vendor_perl
+ prog=`echo $package | $sed 's/-*[0-9.]*$//'`
+ case "$installstyle" in
+ *lib/perl5*) dflt=$vendorprefix/lib/$package/vendor_$prog ;;
+ *) dflt=$vendorprefix/lib/vendor_$prog ;;
+ esac
+ fn=d~+
+ rp='Pathname for the vendor-supplied library files?'
+ . ./getfile
+ vendorlib="$ans"
+ vendorlibexp="$ansexp"
+ : Change installation prefix, if necessary.
+ if $test X"$prefix" != X"$installprefix"; then
+ installvendorlib=`echo $vendorlibexp | $sed 's#^$prefix#$installprefix#'`
+ else
+ installvendorlib="$vendorlibexp"
+ fi
+ ;;
+esac
+
: Cruising for prototypes
echo " "
echo "Checking out function prototypes..." >&4
fi
bin="$ans"
binexp="$ansexp"
-if $afs; then
- $cat <<EOM
-
-Since you are running AFS, I need to distinguish the directory in which
-executables reside from the directory in which they are installed (and from
-which they are presumably copied to the former directory by occult means).
-
-EOM
- case "$installbin" in
- '') dflt=`echo $binexp | sed 's#^/afs/#/afs/.#'`;;
- *) dflt="$installbin";;
- esac
- fn=de~
- rp='Where will public executables be installed?'
- . ./getfile
- installbin="$ans"
+: Change installation prefix, if necessary.
+: XXX Bug? -- ignores Configure -Dinstallprefix setting.
+if $test X"$prefix" != X"$installprefix"; then
+ installbin=`echo $binexp | sed 's#^$prefix#$installprefix#'`
else
installbin="$binexp"
fi
: determine whether to install perl also as /usr/bin/perl
echo " "
-if test -d /usr/bin -a "X$installbin" != X/usr/bin; then
+if $test -d /usr/bin -a "X$installbin" != X/usr/bin; then
$cat <<EOM
Many scripts expect to perl to be installed as /usr/bin/perl.
I can install the perl you are about to compile also as /usr/bin/perl
tdir=`pwd`; cd $rsrc; $ls -C $dldir/dl*.xs; cd $tdir
rp="Source file to use for dynamic loading"
fn="fne"
- # XXX This getfile call will fail the existence check if you try
- # building away from $src (this is not supported yet).
+ gfpth="$src"
. ./getfile
usedl="$define"
: emulate basename
. ./myread
case "$ans" in
true|$define|[Yy]*)
- useshrplib='true'
- # Why does next4 have to be so different?
- case "${osname}${osvers}" in
- next4*|rhapsody*)
- xxx='DYLD_LIBRARY_PATH' ;;
- os2*) xxx='' ;; # Nothing special needed.
- beos*) xxx='' ;;
- *) xxx='LD_LIBRARY_PATH' ;;
- esac
- ;;
+ useshrplib='true' ;;
*) useshrplib='false' ;;
esac
;;
;;
esac
fi
+# Fix ccdlflags in AIX for building external extensions.
+# (For building Perl itself bare -bE:perl.exp is needed,
+# Makefile.SH takes care of this.)
+case "$osname" in
+aix) ccdlflags="$ccdlflags -bE:$installarchlib/CORE/perl.exp" ;;
+esac
# Respect a hint or command-line value.
case "$shrpenv" in
'') shrpenv="$tmp_shrpenv" ;;
esac
+case "$ldlibpthname" in
+'') ldlibpthname=LD_LIBRARY_PATH ;;
+none) ldlibpthname='' ;;
+esac
: determine where manual pages go
set man1dir man1dir none
man1dir="$ans"
man1direxp="$ansexp"
case "$man1dir" in
-'') man1dir=' '
+'') man1dir=' '
installman1dir='';;
esac
-if $afs; then
- $cat <<EOM
-
-Since you are running AFS, I need to distinguish the directory in which
-manual pages reside from the directory in which they are installed (and from
-which they are presumably copied to the former directory by occult means).
-EOM
- case "$installman1dir" in
- '') dflt=`echo $man1direxp | sed 's#^/afs/#/afs/.#'`;;
- *) dflt="$installman1dir";;
- esac
- fn=de~
- rp='Where will man pages be installed?'
- . ./getfile
- installman1dir="$ans"
+: Change installation prefix, if necessary.
+if $test X"$prefix" != X"$installprefix"; then
+ installman1dir=`echo $man1direxp | $sed 's#^$prefix#$installprefix#'`
else
installman1dir="$man1direxp"
fi
echo "If you don't want the manual sources installed, answer 'none'."
prog=`echo $package | $sed 's/-*[0-9.]*$//'`
case "$man3dir" in
-'') case "$prefix" in
- *$prog*) dflt=`echo $man1dir |
- $sed -e 's/man1/man3/g' -e 's/man\.1/man\.3/g'` ;;
- *) dflt="$privlib/man/man3" ;;
- esac
+'') dflt=`echo $man1dir | $sed -e 's/man1/man3/g' -e 's/man\.1/man\.3/g'`
+ if $test -d "$privlib/man/man3"; then
+ cat <<EOM >&4
+
+WARNING: Previous versions of perl installed man3 pages into
+$privlib/man/man3. This version will suggest a
+new default of $dflt.
+EOM
+ tdflt=$dflt
+ dflt='n'
+ rp='Do you wish to preserve the old behavior?(y/n)'
+ . ./myread
+ case "$ans" in
+ y*) dflt="$privlib/man/man3" ;;
+ *) dflt=$tdflt ;;
+ esac
+ fi
;;
' ') dflt=none;;
*) dflt="$man3dir" ;;
esac
echo " "
-
fn=dn+~
rp="Where do the $package library man pages (source) go?"
. ./getfile
-if test "X$man3direxp" != "X$ansexp"; then
- installman3dir=''
-fi
-
man3dir="$ans"
man3direxp="$ansexp"
-case "$man3dir" in
-'') man3dir=' '
+case "$man1dir" in
+'') man3dir=' '
installman3dir='';;
esac
-if $afs; then
- $cat <<EOM
-
-Since you are running AFS, I need to distinguish the directory in which
-manual pages reside from the directory in which they are installed (and from
-which they are presumably copied to the former directory by occult means).
-EOM
- case "$installman3dir" in
- '') dflt=`echo $man3direxp | sed 's#^/afs/#/afs/.#'`;;
- *) dflt="$installman3dir";;
- esac
- fn=de~
- rp='Where will man pages be installed?'
- . ./getfile
- installman3dir="$ans"
+: Change installation prefix, if necessary.
+if $test X"$prefix" != X"$installprefix"; then
+ installman3dir=`echo $man3direxp | $sed 's#^$prefix#$installprefix#'`
else
installman3dir="$man3direxp"
fi
: What suffix to use on installed man pages
-
case "$man3dir" in
' ')
man3ext='0'
dflt="$bin"
: guess some guesses
$test -d /usr/share/scripts && dflt=/usr/share/scripts
- $test -d /usr/share/bin && dflt=/usr/share/bin
- $test -d /usr/local/script && dflt=/usr/local/script
- $test -d $prefixexp/script && dflt=$prefixexp/script
+ $test -d /usr/share/bin && dflt=/usr/share/bin
+ $test -d /usr/local/script && dflt=/usr/local/script
+ $test -d /usr/local/scripts && dflt=/usr/local/scripts
+ $test -d $prefixexp/script && dflt=$prefixexp/script
set dflt
eval $prefixup
;;
fi
scriptdir="$ans"
scriptdirexp="$ansexp"
-if $afs; then
- $cat <<EOM
+: Change installation prefix, if necessary.
+if $test X"$prefix" != X"$installprefix"; then
+ installscript=`echo $scriptdirexp | sed 's#^$prefix#$installprefix#'`
+else
+ installscript="$scriptdirexp"
+fi
-Since you are running AFS, I need to distinguish the directory in which
-scripts reside from the directory in which they are installed (and from
-which they are presumably copied to the former directory by occult means).
+$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 $prefix with the rest
+of this package. However, you may wish to install such add-ons
+elsewhere under a different prefix.
+
+If you do not wish to put everything under a single prefix, that's
+ok. You will be prompted for the individual locations; this siteprefix
+is only used to suggest the defaults.
+
+The default should be fine for most people.
EOM
- case "$installscript" in
- '') dflt=`echo $scriptdirexp | sed 's#^/afs/#/afs/.#'`;;
- *) dflt="$installscript";;
+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="$prefix";;
esac
- fn=de~
- rp='Where will public scripts be installed?'
- . ./getfile
- installscript="$ans"
-else
- installscript="$scriptdirexp"
-fi
+ ;;
+esac
+siteprefix="$ans"
+siteprefixexp="$ansexp"
: determine where site specific libraries go.
-: Usual default is /usr/local/lib/perl5/site_perl/$apiversion
+: Usual default is /usr/local/lib/perl5/site_perl
+: The default "style" setting is made in installstyle.U
+: XXX No longer works with Prefixit stuff.
prog=`echo $package | $sed 's/-*[0-9.]*$//'`
-case "$prefix" in
-*perl*) set dflt sitelib lib/site_$prog/$apiversion ;;
-*) set dflt sitelib lib/$package/site_$prog/$apiversion ;;
+case "$installstyle" in
+*lib/perl5*) dflt=$siteprefix/lib/site_$prog ;;
+*) dflt=$siteprefix/lib/site_$prog ;;
esac
-eval $prefixit
$cat <<EOM
-The installation process will also create a directory for
-site-specific extensions and modules. Some users find it convenient
+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.
fn=d~+
rp='Pathname for the site-specific library files?'
. ./getfile
-if $test "X$sitelibexp" != "X$ansexp"; then
- installsitelib=''
-fi
sitelib="$ans"
sitelibexp="$ansexp"
-if $afs; then
- $cat <<EOM
-
-Since you are running AFS, I need to distinguish the directory in
-which site-specific files reside from the directory in which they are
-installed (and from which they are presumably copied to the former
-directory by occult means).
-
-EOM
- case "$installsitelib" in
- '') dflt=`echo $sitelibexp | sed 's#^/afs/#/afs/.#'`;;
- *) dflt="$installsitelib";;
- esac
- fn=de~
- rp='Where will site-specific files be installed?'
- . ./getfile
- installsitelib="$ans"
+: 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/$apiversion
+: sitelib default is /usr/local/lib/perl5/site_perl/
: sitearch default is /usr/local/lib/perl5/site_perl/$apiversion/$archname
: sitelib may have an optional trailing /share.
tdflt=`echo $sitelib | $sed 's,/share$,,'`
-tdflt="$tdflt/$archname"
+tdflt="$tdflt/$apiversion/$archname"
set sitearch sitearch none
eval $prefixit
case "$sitearch" in
fn=nd~+
rp='Pathname for the site-specific architecture-dependent library files?'
. ./getfile
-if $test "X$sitearchexp" != "X$ansexp"; then
- installsitearch=''
-fi
sitearch="$ans"
sitearchexp="$ansexp"
-if $afs; then
- $cat <<EOM
-
-Since you are running AFS, I need to distinguish the directory in
-which site-specific architecture-dependent library files reside from
-the directory in which they are installed (and from which they are
-presumably copied to the former directory by occult means).
-
-EOM
- case "$installsitearch" in
- '') dflt=`echo $sitearchexp | sed 's#^/afs/#/afs/.#'`;;
- *) dflt="$installsitearch";;
- esac
- fn=de~
- rp='Where will site-specific architecture-dependent files be installed?'
- . ./getfile
- installsitearch="$ans"
+: Change installation prefix, if necessary.
+if $test X"$prefix" != X"$installprefix"; then
+ installsitearch=`echo $sitearchexp | sed 's#^$prefix#$installprefix#'`
else
installsitearch="$sitearchexp"
fi
echo "You have EBCDIC." >&4
val="$define"
else
- echo "Nope, no EBCDIC. Assuming ASCII or some ISO Latin." >&4
+ echo "Nope, no EBCDIC. Assuming ASCII or some ISO Latin, or UTF." >&4
fi
else
echo "I'm unable to compile the test program." >&4
done'
tdir=`pwd`
cd $rsrc/ext
-set
+set X
shift
eval $find_extensions
set X $nonxs_extensions
d_umask='$d_umask'
d_uname='$d_uname'
d_union_semun='$d_union_semun'
+d_vendorlib='$d_vendorlib'
d_vfork='$d_vfork'
d_void_closedir='$d_void_closedir'
d_voidsig='$d_voidsig'
installbin='$installbin'
installman1dir='$installman1dir'
installman3dir='$installman3dir'
+installprefix='$installprefix'
+installprefixexp='$installprefixexp'
installprivlib='$installprivlib'
installscript='$installscript'
installsitearch='$installsitearch'
installsitelib='$installsitelib'
+installstyle='$installstyle'
installusrbinperl='$installusrbinperl'
+installvendorlib='$installvendorlib'
intsize='$intsize'
known_extensions='$known_extensions'
ksh='$ksh'
ld='$ld'
lddlflags='$lddlflags'
ldflags='$ldflags'
+ldlibpthname='$ldlibpthname'
less='$less'
lib_ext='$lib_ext'
libc='$libc'
sitearchexp='$sitearchexp'
sitelib='$sitelib'
sitelibexp='$sitelibexp'
+siteprefix='$siteprefix'
+siteprefixexp='$siteprefixexp'
sizetype='$sizetype'
sleep='$sleep'
smail='$smail'
useshrplib='$useshrplib'
usesocks='$usesocks'
usethreads='$usethreads'
+usevendorprefix='$usevendorprefix'
usevfork='$usevfork'
usrinc='$usrinc'
uuname='$uuname'
+vendorlib='$vendorlib'
+vendorlibexp='$vendorlibexp'
+vendorprefix='$vendorprefix'
+vendorprefixexp='$vendorprefixexp'
version='$version'
vi='$vi'
voidflags='$voidflags'
there is a README file for your platform, then you should read
that too. Additional information is in the Porting/ directory.
-=head1 WARNING: This version is not binary compatible with Perl 5.004.
+=head1 WARNING: This version is not binary compatible with Perl 5.005.
-Starting with Perl 5.004_50 there were many deep and far-reaching changes
-to the language internals. If you have dynamically loaded extensions
-that you built under perl 5.003 or 5.004, you can continue to use them
-with 5.004, but you will need to rebuild and reinstall those extensions
-to use them 5.005. See the discussions below on
-L<"Coexistence with earlier versions of perl5"> and
-L<"Upgrading from 5.004 to 5.005"> for more details.
+If you have dynamically loaded extensions that you built under perl
+5.005, you will need to rebuild and reinstall those extensions to use
+them with 5.006. Pure perl modules should continue to work just fine
+without reinstallation. See the discussions below on L<"Coexistence
+with earlier versions of perl5"> and L<"Upgrading from 5.005 to
+5.006"> for more details.
The standard extensions supplied with Perl will be handled automatically.
-In a related issue, old extensions may possibly be affected by the
+In a related issue, old modules may possibly be affected by the
changes in the Perl language in the current release. Please see
pod/perldelta.pod (and pod/perl500Xdelta.pod) for a description of
-what's changed.
+what's changed. See also your installed copy of the perllocal.pod
+file for a (possibly incomplete) list of locally installed modules.
+Also see CPAN::autobundle for one way to make a "bundle" of your
+currently installed modules.
=head1 WARNING: This version requires a compiler that supports ANSI C.
If you find that your C compiler is not ANSI-capable, try obtaining
GCC, available from GNU mirrors worldwide (e.g. ftp://ftp.gnu.org/pub/gnu).
-Another alternative may be to use a tool like C<ansi2knr> to convert the
+Another alternative may be to use a tool like ansi2knr to convert the
sources back to K&R style, but there is no guarantee this route will get
you anywhere, since the prototypes are not the only ANSI features used
-in the Perl sources. C<ansi2knr> is usually found as part of the freely
-available C<Ghostscript> distribution. Another similar tool is
-C<unprotoize>, distributed with GCC. Since C<unprotoize> requires GCC to
+in the Perl sources. ansi2knr is usually found as part of the freely
+available Ghostscript distribution. Another similar tool is
+unprotoize, distributed with GCC. Since unprotoize requires GCC to
run, you may have to run it on a platform where GCC is available, and move
the sources back to the platform without GCC.
=head1 Space Requirements
-The complete perl5 source tree takes up about 15 MB of disk space. The
-complete tree after completing make takes roughly 20 MB, though the
-actual total is likely to be quite system-dependent. The installation
+The complete perl5 source tree takes up about 15 MB of disk space.
+After completing make, it takes up roughly 20 MB, though the actual
+total is likely to be quite system-dependent. The installation
directories need something on the order of 15 MB, though again that
value is system-dependent.
files. If you are upgrading from a previous version of perl, or if you
change systems or compilers or make other significant changes, or if
you are experiencing difficulties building perl, you should probably
-not re-use your old config.sh. Simply remove it or rename it, e.g.
+not re-use your old config.sh. Simply remove it
- mv config.sh config.sh.old
+ rm -f config.sh
If you wish to use your old config.sh, be especially attentive to the
version and architecture-specific questions and answers. For example,
Similarly, if you used a shared libperl.so (see below) with version
numbers, you will probably want to adjust them as well.
-Also, be careful to check your architecture name. Some Linux systems
-(such as Debian) use i386, while others may use i486, i586, or i686.
-If you pick up a precompiled binary, it might not use the same name.
+Also, be careful to check your architecture name. For example, some
+Linux distributions use i386, while others may use i486. If you build
+it yourself, Configure uses the output of the arch command, which
+might be i586 or i686 instead. If you pick up a precompiled binary, or
+compile extensions on different systems, they might not all agree on
+the architecture name.
In short, if you wish to use your old config.sh, I recommend running
Configure interactively rather than blindly accepting the defaults.
-If your reason to reuse your old config.sh is to save your
-particular installation choices, then you can probably achieve the
-same effect by using the new Policy.sh file. See the section on
-L<"Site-wide Policy settings"> below.
+If your reason to reuse your old config.sh is to save your particular
+installation choices, then you can probably achieve the same effect by
+using the Policy.sh file. See the section on L<"Site-wide Policy
+settings"> below. If you wish to start with a fresh distribution, you
+also need to remove any old Policy.sh files you may have with
+
+ rm -f Policy.sh
=head1 Run Configure
Configure will figure out various things about your system. Some
things Configure will figure out for itself, other things it will ask
-you about. To accept the default, just press RETURN. The default
-is almost always okay. At any Configure prompt, you can type &-d
-and Configure will use the defaults from then on.
+you about. To accept the default, just press RETURN. The default is
+almost always okay. It is normal for some things to be "NOT found",
+since Configure often searches for many different ways of performing
+the same function.
+
+At any Configure prompt, you can type &-d and Configure will use the
+defaults from then on.
After it runs, Configure will perform variable substitution on all the
*.SH files and offer to run make depend.
+=head2 Common Configure options
+
Configure supports a number of useful options. Run B<Configure -h> to
get a listing. See the Porting/Glossary file for a complete list of
Configure variables you can set and their definitions.
-To compile with gcc, for example, you should run
+=over 4
+
+=item gcc
+
+To compile with gcc you should run
sh Configure -Dcc=gcc
This is the preferred way to specify gcc (or another alternative
compiler) so that the hints files can set appropriate defaults.
-If you want to use your old config.sh but override some of the items
-with command line options, you need to use B<Configure -O>.
+=item Installation prefix
By default, for most systems, perl will be installed in
/usr/local/{bin, lib, man}. (See L<"Installation Directories">
sh Configure -Dprefix=/opt/perl
-If your prefix contains the string "perl", then the directories
-are simplified. For example, if you use prefix=/opt/perl,
-then Configure will suggest /opt/perl/lib instead of
-/opt/perl/lib/perl5/.
+If your prefix contains the string "perl", then the suggested
+directory structure is simplified. For example, if you use
+prefix=/opt/perl, then Configure will suggest /opt/perl/lib instead of
+/opt/perl/lib/perl5/. Again, see L<"Installation Directories"> below
+for more details.
NOTE: You must not specify an installation directory that is the same
as or below your perl source directory. If you do, installperl will
attempt infinite recursion.
-It may seem obvious to say, but Perl is useful only when users can
-easily find it. It's often a good idea to have both /usr/bin/perl and
+=item /usr/bin/perl
+
+It may seem obvious, but Perl is useful only when users can easily
+find it. It's often a good idea to have both /usr/bin/perl and
/usr/local/bin/perl be symlinks to the actual binary. Be especially
-careful, however, of overwriting a version of perl supplied by your
-vendor. In any case, system administrators are strongly encouraged to
+careful, however, not to overwrite a version of perl supplied by your
+vendor unless you are sure you know what you are doing.
+
+By default, Configure will arrange for /usr/bin/perl to be linked to
+the current version of perl. You can turn off that behavior by running
+
+ Configure -Uinstallusrbinperl
+
+or by answering 'no' to the appropriate Configure prompt.
+
+In any case, system administrators are strongly encouraged to
put (symlinks to) perl and its accompanying utilities, such as perldoc,
into a directory typically found along a user's PATH, or in another
obvious and convenient place.
-You can use "Configure -Uinstallusrbinperl" which causes installperl
-to skip installing perl also as /usr/bin/perl.
+=item Overriding an old config.sh
-By default, Configure will compile perl to use dynamic loading if
-your system supports it. If you want to force perl to be compiled
-statically, you can either choose this when Configure prompts you or
-you can use the Configure command line option -Uusedl.
+If you want to use your old config.sh but override some of the items
+with command line options, you need to use B<Configure -O>.
+
+=back
If you are willing to accept all the defaults, and you want terse
output, you can run
for a listing.
-Cross compiling is not supported.
+Cross compiling and compiling in a different directory are not supported.
(The file is called configure.gnu to avoid problems on systems
that would not distinguish the files "Configure" and "configure".)
The installation directories can all be changed by answering the
appropriate questions in Configure. For convenience, all the
installation questions are near the beginning of Configure.
+Further, there are a number of additions to the installation
+directories since 5.005, so reusing your old config.sh may not
+be sufficient to put everything where you want it.
I highly recommend running Configure interactively to be sure it puts
everything where you want it. At any point during the Configure
-process, you can answer a question with &-d and Configure
-will use the defaults from then on.
+process, you can answer a question with &-d and Configure will use
+the defaults from then on.
+
+The defaults are intended to be reasonable and sensible for most
+people building from sources. Those who build and distribute binary
+distributions or who export perl to a range of systems will probably
+need to alter them. If you are content to just accept the defaults,
+you can safely skip the next section.
+
+The directories set up by Configure fall into three broad categories.
+
+=over 4
+
+=item Directories for the perl distribution
+
+By default, Configure will use the following directories for 5.006.
+$version is the full perl version number, including subversion, e.g.
+5.006 or 5.00601, and $archname is a string like sun4-sunos,
+determined by Configure. The full definitions of all Configure
+variables are in the file Porting/Glossary.
+
+ Configure variable Default value
+ $prefix /usr/local
+ $bin $prefix/bin
+ $scriptdir $prefix/bin
+ $privlib $prefix/lib/perl5/$version
+ $archlib $prefix/lib/perl5/$version/$archname
+ $man1dir $prefix/man/man1
+ $man3dir $prefix/man/man3
+ $html1dir (none)
+ $html3dir (none)
+
+Actually, Configure recognizes the SVR3-style
+/usr/local/man/l_man/man1 directories, if present, and uses those
+instead. Also, if $prefix contains the string "perl", the library
+directories are simplified as described below. For simplicity, only
+the common style is shown here.
+
+=item Directories for site-specific add-on files
+
+After perl is installed, you may later wish to add modules (e.g. from
+CPAN) or scripts. Configure will set up the following directories to
+be used for installing those add-on modules and scripts. $apiversion
+is the perl version number (without subversion), e.g. 5.006.
+
+ Configure variable Default value
+ $siteprefix $prefix
+ $sitebin $siteprefix/bin
+ $sitescriptdir $siteprefix/bin
+ $sitelib $siteprefix/lib/perl5/site_perl/
+ $sitearch $siteprefix/lib/perl5/site_perl/$apiversion/$archname
+ $siteman1dir $siteprefix/man/man1
+ $siteman3dir $siteprefix/man/man3
+ $sitehtml1dir (none)
+ $sitehtml3dir (none)
+
+By default, ExtUtils::MakeMaker will install architecture-independent
+modules into $sitelib/$apiversion and architecture-dependent modules
+into $sitearch.
+
+=item Directories for vendor-supplied add-on files
+
+Lastly, if you are building a binary distribution of perl for
+distribution, Configure can optionally set up the following directories
+for you to use to distribute add-on modules.
+
+ Configure variable Default value
+ $vendorprefix (none)
+ (The next ones are set only if vendorprefix is set.)
+ $vendorbin $vendorprefix/bin
+ $vendorscriptdir $vendorprefix/bin
+ $vendorlib $vendorprefix/lib/perl5/vendor_perl/
+ $vendorarch $vendorprefix/lib/perl5/vendor_perl/$apiversion/$archname
+ $vendorman1dir $vendorprefix/man/man1
+ $vendorman3dir $vendorprefix/man/man3
+ $vendorhtml1dir (none)
+ $vendorhtml3dir (none)
+
+These are normally empty, but may be set as needed. For example,
+a vendor might choose the following settings:
+
+ $prefix /usr/bin
+ $siteprefix /usr/local/bin
+ $vendorprefix /usr/bin
+
+This would have the effect of setting the following:
+
+ $bin /usr/bin
+ $scriptdir /usr/bin
+ $privlib /usr/lib/perl5/$version
+ $archlib /usr/lib/perl5/$version/$archname
+ $man1dir /usr/man/man1
+ $man3dir /usr/man/man3
+
+ $sitebin /usr/local/bin
+ $sitescriptdir /usr/local/bin
+ $sitelib /usr/local/lib/perl5/site_perl/
+ $sitearch /usr/local/lib/perl5/site_perl/$apiversion/$archname
+ $siteman1dir /usr/local/man/man1
+ $siteman3dir /usr/local/man/man3
+
+ $vendorbin /usr/bin
+ $vendorscriptdir /usr/bin
+ $vendorlib /usr/lib/perl5/vendor_perl/
+ $vendorarch /usr/lib/perl5/vendor_perl/$apiversion/$archname
+ $vendorman1dir /usr/man/man1
+ $vendorman3dir /usr/man/man3
+
+Note how in this example, the vendor-supplied directories are in the
+/usr hierarchy, while the directories reserved for the end-user are in
+the /usr/local hierarchy. Note too how the vendor-supplied
+directories track $apiversion, rather than $version, to ease upgrading
+between maintenance subversions. See L<"Coexistence with earlier
+versions of perl5"> below for more details.
+
+Of course you may use these directories however you see fit. For
+example, you may wish to use $siteprefix for site-specific files that
+are stored locally on your own disk and use $vendorprefix for
+site-specific files that are stored elsewhere on your organization's
+network. One way to do that would be something like
+
+ sh Configure -Dsiteprefix=/usr/local -Dvendorprefix=/usr/share/perl
+
+=item otherlibdirs
+
+As a final catch-all, Configure also offers an $otherlibdirs
+variable. This variable contains a colon-separated list of additional
+directories to add to @INC. By default, it will be set to
+$prefix/site_perl if Configure detects that you have 5.004-era modules
+installed there. However, you can set it to anything you like.
+
+=item Man Pages
-By default, Configure will use the following directories for library files
-for 5.005 (archname is a string like sun4-sunos, determined by Configure).
+In versions 5.005_57 and earlier, the default was to store module man
+pages in a version-specific directory, such as
+/usr/local/lib/perl5/$version/man/man3. The default for 5.005_58 and
+after is /usr/local/man/man3 so that most users can find the man pages
+without resetting MANPATH.
- Configure variable Default value
- $archlib /usr/local/lib/perl5/5.005/archname
- $privlib /usr/local/lib/perl5/5.005
- $sitearch /usr/local/lib/perl5/site_perl/5.005/archname
- $sitelib /usr/local/lib/perl5/site_perl/5.005
+You can continue to use the old default from the command line with
- $man1dir /usr/local/man/man1
- $man3dir /usr/local/lib/perl5/man/man3
+ sh Configure -Dman3dir=/usr/local/lib/perl5/5.006/man/man3
-The perl executable will search the libraries in the order given
-above.
+Some users also prefer to use a .3pm suffix. You can do that with
+
+ sh Configure -Dman3ext=3pm
+
+Again, these are just the defaults, and can be changed as you run
+Configure.
+
+=item HTML pages
+
+As of perl5.005_57, the standard perl installation does not do
+anything with HTML documentation, but that may change in the future.
+Further, some add-on modules may wish to install HTML documents. The
+html Configure variables listed above are provided if you wish to
+specify where such documents should be placed. The default is "none",
+but will likely eventually change to something useful based on user
+feedback.
-The directories under site_perl are empty, but are intended to be used
-for installing local or site-wide extensions. Perl will automatically
-look in these directories.
+=back
Some users prefer to append a "/share" to $privlib and $sitelib
to emphasize that those directories can be shared among different
discussed in L<"Coexistence with earlier versions of perl5"> below.
If you specify a prefix that contains the string "perl", then the
-directory structure is simplified. For example, if you Configure with
--Dprefix=/opt/perl, then the defaults for 5.005 are
-
- Configure variable Default value
- $archlib /opt/perl/lib/5.005/archname
- $privlib /opt/perl/lib/5.005
- $sitearch /opt/perl/lib/site_perl/5.005/archname
- $sitelib /opt/perl/lib/site_perl/5.005
-
- $man1dir /opt/perl/man/man1
- $man3dir /opt/perl/man/man3
-
-=over 4
-
-=item Man Pages
+library directory structure is slightly simplified. Instead of
+suggesting $prefix/lib/perl5/, Configure will suggest $prefix/lib.
-By default, Configure will use the following directories for manual pages:
+Thus, for example, if you Configure with
+-Dprefix=/opt/perl, then the default library directories for 5.006 are
- Configure variable Default value
- $man1dir /usr/local/man/man1
- $man3dir /usr/local/lib/perl5/man/man3
-
-(Actually, Configure recognizes the SVR3-style
-/usr/local/man/l_man/man1 directories, if present, and uses those
-instead.)
-
-The module man pages are stuck in that strange spot so that
-they don't collide with other man pages stored in /usr/local/man/man3,
-and so that Perl's man pages don't hide system man pages. On some
-systems, B<man less> would end up calling up Perl's less.pm module man
-page, rather than the less program. (This default location will likely
-change to /usr/local/man/man3 in a future release of perl.)
-
-Note: Many users prefer to store the module man pages in
-/usr/local/man/man3. You can do this from the command line with
-
- sh Configure -Dman3dir=/usr/local/man/man3
-
-Some users also prefer to use a .3pm suffix. You can do that with
-
- sh Configure -Dman3ext=3pm
-
-=back
-
-Again, these are just the defaults, and can be changed as you run
-Configure.
+ Configure variable Default value
+ $privlib /opt/perl/lib/5.006
+ $archlib /opt/perl/lib/5.006/$archname
+ $sitelib /opt/perl/lib/site_perl/5.006
+ $sitearch /opt/perl/lib/site_perl/5.006/$archname
=head2 Changing the installation directory
will eventually reside. For most sites, these two are the same; for
sites that use AFS, this distinction is handled automatically.
However, sites that use software such as depot to manage software
-packages may also wish to install perl into a different directory and
-use that management software to move perl to its final destination.
-This section describes how to do this. Someday, Configure may support
-an option -Dinstallprefix=/foo to simplify this.
+packages, or users building binary packages for distribution may also
+wish to install perl into a different directory and use that
+management software to move perl to its final destination. This
+section describes how to do that.
Suppose you want to install perl under the /tmp/perl5 directory. You
-can edit config.sh and change all the install* variables to point to
-/tmp/perl5 instead of /usr/local/wherever. Or, you can automate this
-process by placing the following lines in a file config.over before you
-run Configure (replace /tmp/perl5 by a directory of your choice):
-
- installprefix=/tmp/perl5
- test -d $installprefix || mkdir $installprefix
- test -d $installprefix/bin || mkdir $installprefix/bin
- installarchlib=`echo $installarchlib | sed "s!$prefix!$installprefix!"`
- installbin=`echo $installbin | sed "s!$prefix!$installprefix!"`
- installman1dir=`echo $installman1dir | sed "s!$prefix!$installprefix!"`
- installman3dir=`echo $installman3dir | sed "s!$prefix!$installprefix!"`
- installprivlib=`echo $installprivlib | sed "s!$prefix!$installprefix!"`
- installscript=`echo $installscript | sed "s!$prefix!$installprefix!"`
- installsitelib=`echo $installsitelib | sed "s!$prefix!$installprefix!"`
- installsitearch=`echo $installsitearch | sed "s!$prefix!$installprefix!"`
-
-Then, you can Configure and install in the usual way:
-
- sh Configure -des
- make
- make test
- make install
+could edit config.sh and change all the install* variables to point to
+/tmp/perl5 instead of /usr/local, or you could simply use the
+following command line:
+
+ sh Configure -Dinstallprefix=/tmp/perl5
+
+(replace /tmp/perl5 by a directory of your choice).
Beware, though, that if you go to try to install new add-on
-extensions, they too will get installed in under '/tmp/perl5' if you
+modules, they too will get installed in under '/tmp/perl5' if you
follow this example. The next section shows one way of dealing with
that problem.
create an archive that can be installed in /opt/perl.
Here's one way to do that:
- # Set up config.over to install perl into a different directory,
+ # Set up to install perl into a different directory,
# e.g. /tmp/perl5 (see previous part).
- sh Configure -Dprefix=/opt/perl -des
+ sh Configure -Dinstallprefix=/tmp/perl5 -Dprefix=/opt/perl -des
make
make test
make install # This will install everything into /tmp/perl5.
to contain any valid shell commands. It will be run just after the
platform-specific hints files.
+Note: Since the directory hierarchy for 5.006 contains a number of
+new vendor* and site* entries, your Policy.sh file will probably not
+set them to your desired values. I encourage you to run Configure
+interactively to be sure it puts things where you want them.
+
=head2 Configure-time Options
There are several different ways to Configure and build perl for your
=head2 Threads
-On some platforms, perl5.005 can be compiled with experimental support
-for threads. To enable this, read the file README.threads, and then
-try:
+On some platforms, perl5.005 and later can be compiled with
+experimental support for threads. To enable this, read the file
+README.threads, and then try:
sh Configure -Dusethreads
that you have sfio, then sfio will be the default suggested by
Configure.
-Note: On some systems, sfio's iffe configuration script fails
-to detect that you have an atexit function (or equivalent).
-Apparently, this is a problem at least for some versions of Linux
-and SunOS 4.
-
-You can test if you have this problem by trying the following shell
-script. (You may have to add some extra cflags and libraries. A
-portable version of this may eventually make its way into Configure.)
-
- #!/bin/sh
- cat > try.c <<'EOCP'
- #include <stdio.h>
- main() { printf("42\n"); }
- EOCP
- cc -o try try.c -lsfio
- val=`./try`
- if test X$val = X42; then
- echo "Your sfio looks ok"
- else
- echo "Your sfio has the exit problem."
- fi
-
-If you have this problem, the fix is to go back to your sfio sources
-and correct iffe's guess about atexit.
+Note: On some systems, sfio's iffe configuration script fails to
+detect that you have an atexit function (or equivalent). Apparently,
+this is a problem at least for some versions of Linux and SunOS 4.
+Configure should detect this problem and warn you about problems with
+_exit vs. exit. If you have this problem, the fix is to go back to
+your sfio sources and correct iffe's guess about atexit.
There also might be a more recent release of Sfio that fixes your
problem.
=back
+=head2 Dynamic Loading
+
+By default, Configure will compile perl to use dynamic loading if
+your system supports it. If you want to force perl to be compiled
+statically, you can either choose this when Configure prompts you or
+you can use the Configure command line option -Uusedl.
+
=head2 Building a shared libperl.so Perl library
Currently, for most systems, the main perl executable is built by
To build a shared libperl, the environment variable controlling shared
library search (LD_LIBRARY_PATH in most systems, DYLD_LIBRARY_PATH for
-NeXTSTEP/OPENSTEP, LIBRARY_PATH for BeOS) must be set up to include
+NeXTSTEP/OPENSTEP/Rhapsody, LIBRARY_PATH for BeOS, SHLIB_PATH for
+HP-UX, LIBPATH for AIX, PATH for cygwin32) must be set up to include
the Perl build directory because that's where the shared libperl will
-be created. Configure arranges Makefile to have the correct shared
+be created. Configure arranges makefile to have the correct shared
library search settings.
However, there are some special cases where manually setting the
setenv LD_LIBRARY_PATH `pwd`
for Csh-style shells. (This procedure may also be needed if for some
-unexpected reason Configure fails to set up Makefile correctly.)
+unexpected reason Configure fails to set up makefile correctly.)
You can often recognize failures to build/use a shared libperl from error
messages complaining about a missing libperl.so (or libperl.sl in HP-UX),
The only reliable answer is that you should specify a different
directory for the architecture-dependent library for your -DDEBUGGING
version of perl. You can do this by changing all the *archlib*
-variables in config.sh, namely archlib, archlib_exp, and
-installarchlib, to point to your new architecture-dependent library.
+variables in config.sh to point to your new architecture-dependent library.
=head2 Malloc Issues
-Perl relies heavily on malloc(3) to grow data structures as needed, so
-perl's performance can be noticeably affected by the performance of
-the malloc function on your system.
-
-The perl source is shipped with a version of malloc that is very fast but
-somewhat wasteful of space. On the other hand, your system's malloc
-function may be a bit slower but also a bit more frugal. However,
-as of 5.004_68, perl's malloc has been optimized for the typical
-requests from perl, so there's a chance that it may be both faster and
-use less memory.
-
-For many uses, speed is probably the most important consideration, so
-the default behavior (for most systems) is to use the malloc supplied
-with perl. However, if you will be running very large applications
-(e.g. Tk or PDL) or if your system already has an excellent malloc, or
-if you are experiencing difficulties with extensions that use
-third-party libraries that call malloc, then you might wish to use
-your system's malloc. (Or, you might wish to explore the malloc flags
-discussed below.)
-
-To build without perl's malloc, you can use the Configure command
-
- sh Configure -Uusemymalloc
-
-or you can answer 'n' at the appropriate interactive Configure prompt.
+Perl relies heavily on malloc(3) to grow data structures as needed,
+so perl's performance can be noticeably affected by the performance of
+the malloc function on your system. The perl source is shipped with a
+version of malloc that has been optimized for the typical requests from
+perl, so there's a chance that it may be both faster and use less memory
+than your system malloc.
-Note that Perl's malloc family of functions are called Perl_malloc(),
-Perl_realloc(), Perl_calloc() and Perl_mfree(). The names do not clash
-with the system versions of these functions. See -DPERL_POLLUTE_MALLOC
-below if you want to do that for some reason.
-
-=head2 Malloc Performance Flags
-
-If you are using Perl's malloc, you may add one or more of the following
-items to your ccflags config.sh variable to change its behavior. You can
-find out more about these and other flags by reading the commentary near
-the top of the malloc.c source. The defaults should be fine for
-nearly everyone.
+However, if your system already has an excellent malloc, or if you are
+experiencing difficulties with extensions that use third-party libraries
+that call malloc, then you should probably use your system's malloc.
+(Or, you might wish to explore the malloc flags discussed below.)
=over 4
-=item -DNO_FANCY_MALLOC
+=item Using the system malloc
-Undefined by default. Defining it returns malloc to the version used
-in Perl 5.004.
+To build without perl's malloc, you can use the Configure command
-=item -DPLAIN_MALLOC
+ sh Configure -Uusemymalloc
-Undefined by default. Defining it in addition to NO_FANCY_MALLOC returns
-malloc to the version used in Perl version 5.000.
+or you can answer 'n' at the appropriate interactive Configure prompt.
=item -DPERL_POLLUTE_MALLOC
-Undefined by default. This is used to force Perl's malloc family of functions
-to have the same names as the system versions. This is normally only required
-when you have a need to replace the system versions of these functions.
-This may be sometimes required when you have libraries that like to free()
-data that may have been allocated by Perl_malloc() and vice versa.
+Perl's malloc family of functions are called Perl_malloc(),
+Perl_realloc(), Perl_calloc() and Perl_mfree(). The names do not clash
+with the system versions of these functions.
+
+If you add -DPERL_POLLUTE_MALLOC to your ccflags variable in
+config.sh, then Perl's malloc family of functions will have the same
+names as the system versions. This may be sometimes required when you
+have libraries that like to free() data that may have been allocated
+by Perl_malloc() and vice versa.
-Note that enabling this option may sometimes lead to duplicate symbols from
-the linker for malloc et al. In such cases, the system probably does not
-allow its malloc functions to be fully replaced with custom versions.
+Note that enabling this option may sometimes lead to duplicate symbols
+from the linker for malloc et al. In such cases, the system probably
+does not allow its malloc functions to be fully replaced with custom
+versions.
=back
This will do two independent things: First, it will force compilation
to use cc -g so that you can use your system's debugger on the
executable. (Note: Your system may actually require something like
-cc -g2. Check your man pages for cc(1) and also any hint file for your
-system.) Second, it will add -DDEBUGGING to your ccflags variable in
-config.sh so that you can use B<perl -D> to access perl's internal
-state. (Note: Configure will only add -DDEBUGGING by
-default if you are not reusing your old config.sh. If you want to
-reuse your old config.sh, then you can just edit it and change the
-optimize and ccflags variables by hand and then propagate your changes
-as shown in L<"Propagating your changes to config.sh"> below.)
+cc -g2. Check your man pages for cc(1) and also any hint file for
+your system.) Second, it will add -DDEBUGGING to your ccflags
+variable in config.sh so that you can use B<perl -D> to access perl's
+internal state. (Note: Configure will only add -DDEBUGGING by default
+if you are not reusing your old config.sh. If you want to reuse your
+old config.sh, then you can just edit it and change the optimize and
+ccflags variables by hand and then propagate your changes as shown in
+L<"Propagating your changes to config.sh"> below.)
You can actually specify -g and -DDEBUGGING independently, but usually
it's convenient to have both.
=head2 Other Compiler Flags
-For most users, all of the Configure defaults are fine. However,
-you can change a number of factors in the way perl is built
-by adding appropriate -D directives to your ccflags variable in
-config.sh.
-
-Starting from Perl 5.005_53 you no more need to replace the rand() and
-srand() functions in the perl source by any other random number
-generator because Configure chooses the widest one available
-(drand48(), srandom(), or rand()).
+For most users, all of the Configure defaults are fine. However, you
+can change a number of factors in the way perl is built by adding
+appropriate -D directives to your ccflags variable in config.sh.
You should also run Configure interactively to verify that a hint file
doesn't inadvertently override your ccflags setting. (Hints files
are not included with perl. See the library documentation for
how to obtain the libraries.
-Note: If your database header (.h) files are not in a
-directory normally searched by your C compiler, then you will need to
-include the appropriate -I/your/directory option when prompted by
-Configure. If your database library (.a) files are not in a directory
-normally searched by your C compiler and linker, then you will need to
-include the appropriate -L/your/directory option when prompted by
-Configure. See the examples below.
+If your database header (.h) files are not in a directory normally
+searched by your C compiler, then you will need to include the
+appropriate -I/your/directory option when prompted by Configure. If
+your database library (.a) files are not in a directory normally
+searched by your C compiler and linker, then you will need to include
+the appropriate -L/your/directory option when prompted by Configure.
+See the examples below.
=head2 Examples
=item gdbm in /usr/local
Suppose you have gdbm and want Configure to find it and build the
-GDBM_File extension. This examples assumes you have gdbm.h
+GDBM_File extension. This example assumes you have gdbm.h
installed in /usr/local/include/gdbm.h and libgdbm.a installed in
/usr/local/lib/libgdbm.a. Configure should figure all the
necessary steps out automatically.
linker flags for dynamic loading, you should again include
-L/usr/local/lib.
-Again, this should all happen automatically. If you want to accept the
-defaults for all the questions and have Configure print out only terse
-messages, then you can just run
-
- sh Configure -des
-
-and Configure should include the GDBM_File extension automatically.
-
-This should actually work if you have gdbm installed in any of
-(/usr/local, /opt/local, /usr/gnu, /opt/gnu, /usr/GNU, or /opt/GNU).
+Again, this should all happen automatically. This should also work if
+you have gdbm installed in any of (/usr/local, /opt/local, /usr/gnu,
+/opt/gnu, /usr/GNU, or /opt/GNU).
=item gdbm in /usr/you
It is possible to specify this from the command line too (all on one
line):
- sh Configure -des \
+ sh Configure -de \
-Dlocincpth="/usr/you/include" \
-Dloclibpth="/usr/you/lib"
you have some libraries under /usr/local/ and others under
/usr/you, then you have to include both, namely
- sh Configure -des \
+ sh Configure -de \
-Dlocincpth="/usr/you/include /usr/local/include" \
-Dloclibpth="/usr/you/lib /usr/local/lib"
You can also supply a shell script config.over to over-ride Configure's
guesses. It will get loaded up at the very end, just before config.sh
is created. You have to be careful with this, however, as Configure
-does no checking that your changes make sense. See the section on
-L<"Changing the installation directory"> for an example.
+does no checking that your changes make sense.
=item config.h
You'll probably also have to extensively modify the extension building
mechanism.
+=item Environment variable clashes
+
+Configure uses a CONFIG variable that is reported to cause trouble on
+ReliantUnix 5.44. If your system sets this variable, you can try
+unsetting it before you run Configure. Configure should eventually
+be fixed to avoid polluting the namespace of the environment.
+
+=item Digital UNIX/Tru64 UNIX and BIN_SH
+
+In Digital UNIX/Tru64 UNIX, Configure might abort with
+
+Build a threading Perl? [n]
+Configure[2437]: Syntax error at line 1 : `config.sh' is not expected.
+
+This indicates that Configure is being run with a broken Korn shell
+(even though you think you are using a Bourne shell by using
+"sh Configure" or "./Configure"). The Korn shell bug has been reported
+to Compaq as of February 1999 but in the meanwhile, the reason ksh is
+being used is that you have the environment variable BIN_SH set to
+'xpg4'. This causes /bin/sh to delegate its duties to /bin/posix/sh
+(a ksh). Unset the environment variable and rerun Configure.
+
+=item HP-UX 11, pthreads, and libgdbm
+
+If you are running Configure with -Dusethreads in HP-UX 11, be warned
+that POSIX threads and libgdbm (the GNU dbm library) compiled before
+HP-UX 11 do not mix. This will cause a basic test run by Configure to
+fail
+
+Pthread internal error: message: __libc_reinit() failed, file: ../pthreads/pthread.c, line: 1096
+Return Pointer is 0xc082bf33
+sh: 5345 Quit(coredump)
+
+and Configure will give up. The cure is to recompile and install
+libgdbm under HP-UX 11.
+
=item Porting information
Specific information for the OS/2, Plan9, VMS and Win32 ports is in the
/usr/local/bin/arpa/inet.h during the Perl build and test process to
avoid the problem.
+=item #error "No DATAMODEL_NATIVE specified"
+
+This is a common error when trying to build perl on Solaris 2.6 with a
+gcc installation from Solaris 2.5 or 2.5.1. The Solaris header files
+changed, so you need to update your gcc installation. You can either
+rerun the fixincludes script from gcc or take the opportunity to
+update your gcc installation.
+
=item Optimizer
If you can't compile successfully, try turning off your compiler's
with "ipcrm -s SEMAPHORE_ID_HERE" or configure more semaphores to your
system.
+=item GNU binutils
+
+If you mix GNU binutils (nm, ld, ar) with equivalent vendor-supplied
+tools you may be in for some trouble. For example creating archives
+with an old GNU 'ar' and then using a new current vendor-supplied 'ld'
+may lead into linking problems. Either recompile your GNU binutils
+under your current operating system release, or modify your PATH not
+to include the GNU utils before running Configure, or specify the
+vendor-supplied utilities explicitly to Configure, for example by
+Configure -Dar=/bin/ar.
+
=item Miscellaneous
Some additional things that have been reported for either perl4 or perl5:
Machines with half-implemented dbm routines will need to #undef I_ODBM
+HP-UX 11 Y2K patch "Y2K-1100 B.11.00.B0125 HP-UX Core OS Year 2000
+Patch Bundle" has been reported to break the io/fs test #18 which
+tests whether utime() can change timestamps. The Y2K patch seems to
+break utime() so that over NFS the timestamps do not get changed
+(on local filesystems utime() still works).
+
=back
=head1 make test
-This will run the regression tests on the perl you just made (you
-should run plain 'make' before 'make test' otherwise you won't have a
-complete build). If 'make test' doesn't say "All tests successful"
-then something went wrong. See the file t/README in the t subdirectory.
+This will run the regression tests on the perl you just made. If
+'make test' doesn't say "All tests successful" then something went
+wrong. See the file t/README in the t subdirectory.
Note that you can't run the tests in background if this disables
opening of /dev/tty. You can use 'make test-notty' in that case but
library files in $privlib and $archlib specified to
Configure, usually under /usr/local/lib/perl5/.
- man pages in the location specified to Configure, usually
- something like /usr/local/man/man1.
- module in the location specified to Configure, usually
- man pages under /usr/local/lib/perl5/man/man3.
+ man pages in $man1dir, usually /usr/local/man/man1.
+ module man
+ pages in $man3dir, usually /usr/local/man/man3.
pod/*.pod in $privlib/pod/.
-Installperl will also create the library directories $siteperl and
-$sitearch listed in config.sh. Usually, these are something like
-
- /usr/local/lib/perl5/site_perl/5.005
- /usr/local/lib/perl5/site_perl/5.005/archname
-
-where archname is something like sun4-sunos. These directories
-will be used for installing extensions.
+Installperl will also create the directories listed above
+in L<"Installation Directories">.
Perl's *.h header files and the libperl.a library are also installed
-under $archlib so that any user may later build new extensions, run the
+under $archlib so that any user may later build new modules, run the
optional Perl compiler, or embed the perl interpreter into another
program even if the Perl source is no longer available.
=head1 Coexistence with earlier versions of perl5
-WARNING: The upgrade from 5.004_0x to 5.005 is going to be a bit
-tricky. See L<"Upgrading from 5.004 to 5.005"> below.
-
In general, you can usually safely upgrade from one version of Perl (e.g.
5.004_04) to another similar version (e.g. 5.004_05) without re-compiling
all of your add-on extensions. You can also safely leave the old version
with a newer version of perl. Here is how it is supposed to work.
(These examples assume you accept all the Configure defaults.)
-The directories searched by version 5.005 will be
+Suppose you already have version 5.005_03 installed. The directories
+searched by 5.005_03 are
+
+ /usr/local/lib/perl5/5.00503/$archname
+ /usr/local/lib/perl5/5.00503
+ /usr/local/lib/perl5/site_perl/5.005/$archname
+ /usr/local/lib/perl5/site_perl/5.005
+
+Now, suppose you install version 5.006. The directories searched by
+version 5.006 will be
+
+ /usr/local/lib/perl5/5.006/$archname
+ /usr/local/lib/perl5/5.006
+ /usr/local/lib/perl5/site_perl/5.006/$archname
+ /usr/local/lib/perl5/site_perl/5.006
+
+ /usr/local/lib/perl5/site_perl/5.005/$archname
+ /usr/local/lib/perl5/site_perl/5.005
- Configure variable Default value
- $archlib /usr/local/lib/perl5/5.005/archname
- $privlib /usr/local/lib/perl5/5.005
- $sitearch /usr/local/lib/perl5/site_perl/5.005/archname
- $sitelib /usr/local/lib/perl5/site_perl/5.005
+Notice the last two entries -- Perl understands the default structure
+of the $sitelib directories and will look back in older, compatible
+directories. This way, modules installed under 5.005_03 will continue
+to be usable by 5.005_03 but will also accessible to 5.006. Further,
+suppose that you upgrade a module to one which requires features
+present only in 5.006. That new module will get installed into
+/usr/local/lib/perl5/site_perl/5.006 and will be available to 5.006,
+but will not interfere with the 5.005_03 version.
-while the directories searched by version 5.005_01 will be
+Also, by default, 5.006 will look in
- $archlib /usr/local/lib/perl5/5.00501/archname
- $privlib /usr/local/lib/perl5/5.00501
- $sitearch /usr/local/lib/perl5/site_perl/5.005/archname
- $sitelib /usr/local/lib/perl5/site_perl/5.005
+ /usr/local/lib/perl5/site_perl/
+
+for 5.004-era pure perl modules.
+
+Lastly, suppose you now install version 5.006_01. The directories
+searched by 5.006_01 will be
+
+ /usr/local/lib/perl5/5.00601/$archname
+ /usr/local/lib/perl5/5.00601
+ /usr/local/lib/perl5/site_perl/5.006/$archname
+ /usr/local/lib/perl5/site_perl/5.006
+
+ /usr/local/lib/perl5/site_perl/5.005/$archname
+ /usr/local/lib/perl5/site_perl/5.005
+ /usr/local/lib/perl5/site_perl/
When you install an add-on extension, it gets installed into $sitelib (or
$sitearch if it is architecture-specific). This directory deliberately
-does NOT include the sub-version number (01) so that both 5.005 and
-5.005_01 can use the extension. Only when a perl version changes to
-break backwards compatibility will the default suggestions for the
-$sitearch and $sitelib version numbers be increased.
+does NOT include the sub-version number (01) so that both 5.006 and
+5.006_01 can use the extension.
However, if you do run into problems, and you want to continue to use the
old version of perl along with your extension, move those extension files
extension. For the Tk extension, for example, the list of files installed
is in $sitearch/auto/Tk/.packlist.) Then use your newer version of perl
to rebuild and re-install the extension into $sitelib. This way, Perl
-5.005 will find your files in the 5.005 directory, and newer versions
+5.006 will find your files in the 5.006 directory, and newer versions
of perl will find your newer extension in the $sitelib directory.
(This is also why perl searches the site-specific libraries last.)
-Alternatively, if you are willing to reinstall all your extensions
+Alternatively, if you are willing to reinstall all your modules
every time you upgrade perl, then you can include the subversion
number in $sitearch and $sitelib when you run Configure.
=head2 Maintaining completely separate versions
Many users prefer to keep all versions of perl in completely
-separate directories. One convenient way to do this is by
-using a separate prefix for each version, such as
+separate directories. This guarantees that an update to one version
+won't interfere with another version. One convenient way to do this
+is by using a separate prefix for each version, such as
sh Configure -Dprefix=/opt/perl5.004
subversions may not have all the compatibility wrinkles ironed out
yet.
-=head2 Upgrading from 5.004 to 5.005
+=head2 Upgrading from 5.005 to 5.006
-Extensions built and installed with versions of perl prior to 5.004_50
-will need to be recompiled to be used with 5.004_50 and later. You will,
-however, be able to continue using 5.004 even after you install 5.005.
-The 5.004 binary will still be able to find the extensions built under
-5.004; the 5.005 binary will look in the new $sitearch and $sitelib
-directories, and will not find them.
+Extensions built and installed with versions of perl prior to 5.005_50
+will need to be recompiled to be used with 5.005_50 and later. You will,
+however, be able to continue using 5.005 even after you install 5.006.
+The 5.005 binary will still be able to find the modules built under
+5.005; the 5.006 binary will look in the new $sitearch and $sitelib
+directories, and will not find them. See also your installed copy
+of the perllocal.pod file for a (possibly incomplete) list of locally
+installed modules. Note that you want perllocal.pod not perllocale.pod
+for installed module information.
=head1 Coexistence with perl4
perl4.036. That will not be touched by the perl5 installation
process. Most perl4 scripts should run just fine under perl5.
However, if you have any scripts that require perl4, you can replace
-the #! line at the top of them by #!/usr/local/bin/perl4.036
-(or whatever the appropriate pathname is). See pod/perltrap.pod
-for possible problems running perl4 scripts under perl5.
+the #! line at the top of them by #!/usr/local/bin/perl4.036 (or
+whatever the appropriate pathname is). See pod/perltrap.pod for
+possible problems running perl4 scripts under perl5.
=head1 cd /usr/include; h2ph *.h sys/*.h
-Some perl scripts need to be able to obtain information from
-the system header files. This command will convert the most commonly used
+Some perl scripts need to be able to obtain information from the
+system header files. This command will convert the most commonly used
header files in /usr/include into files that can be easily interpreted
-by perl. These files will be placed in the architecture-dependent library
-($archlib) directory you specified to Configure.
+by perl. These files will be placed in the architecture-dependent
+library ($archlib) directory you specified to Configure.
-Note: Due to differences in the C and perl languages, the
-conversion of the header files is not perfect. You will probably have
-to hand-edit some of the converted files to get them to parse
-correctly. For example, h2ph breaks spectacularly on type casting and
-certain structures.
+Note: Due to differences in the C and perl languages, the conversion
+of the header files is not perfect. You will probably have to
+hand-edit some of the converted files to get them to parse correctly.
+For example, h2ph breaks spectacularly on type casting and certain
+structures.
=head1 installhtml --help
format. The installhtml utility can be used to convert pod
documentation into linked HTML files and install them.
+Currently, the supplied ./installhtml script does not make use of the
+html Configure variables. This should be fixed in a future release.
+
The following command-line is an example of one used to convert
perl documentation:
information. Do not include large files (such as config.sh or a complete
Configure or make log) unless absolutely necessary. Do not include a
complete transcript of your build session. Just include the failing
-commands, the relevant error messages, and whatever preceeding commands
+commands, the relevant error messages, and whatever preceding commands
are necessary to give the appropriate context. Plain text should
usually be sufficient--fancy attachments or encodings may actually
reduce the number of people who read your message. Your message
=head1 REDISTRIBUTION
This document is part of the Perl package and may be distributed under
-the same terms as perl itself.
-
+the same terms as perl itself, with the following additional request:
If you are distributing a modified version of perl (perhaps as part of
-a larger package) please do modify these installation instructions and
-the contact information to match your distribution.
+a larger package) please B<do> modify these installation instructions
+and the contact information to match your distribution.
=head1 LAST MODIFIED
-$Id: INSTALL,v 1.49 1999/05/12 15:36:02 doughera Released $
+$Id: INSTALL,v 1.58 1999/07/23 14:43:00 doughera Exp $
t/pod/testp2pt.pl Module to test Pod::PlainText for a given file
t/pod/testpchk.pl Module to test Pod::Checker for a given file
t/pragma/constant.t See if compile-time constants work
-t/pragma/locale.t See if locale support (i18n and l10n) works
+t/pragma/locale.t See if locale support works
+t/pragma/locale/latin1 Part of locale.t in Latin 1
+t/pragma/locale/utf8 Part of locale.t in UTF8
t/pragma/overload.t See if operator overloading works
t/pragma/strict-refs Tests of "use strict 'refs'" for strict.t
t/pragma/strict-subs Tests of "use strict 'subs'" for strict.t
case "$useshrplib" in
true)
# Prefix all runs of 'miniperl' and 'perl' with
- # $ldlibpth so that ./perl finds *this* libperl.so.
+ # $ldlibpth so that ./perl finds *this* shared libperl.
ldlibpth="LD_LIBRARY_PATH=`pwd`:$LD_LIBRARY_PATH"
pldlflags="$cccdlflags"
- # NeXT-4 specific stuff. Can't we do this in the hint file?
case "${osname}${osvers}" in
next4*)
ld=libtool
lddlflags="-dynamic -undefined warning -framework System \
-compatibility_version 1 -current_version $patchlevel \
-prebind -seg1addr 0x27000000 -install_name \$(shrpdir)/\$@"
- # NeXT uses a different name.
- ldlibpth="DYLD_LIBRARY_PATH=`pwd`:$DYLD_LIBRARY_PATH"
;;
- rhapsody*)
- ldlibpth="DYLD_LIBRARY_PATH=`pwd`/Perl:$DYLD_LIBRARY_PATH"
- ;;
- cygwin*) ldlibpth="PATH='`pwd`:$PATH'"
+ cygwin*)
linklibperl="-lperl"
;;
- os2*) # OS/2 doesn't need anything special for LD_LIBRARY_PATH.
- ldlibpth=''
- ;;
sunos*)
linklibperl="-lperl"
;;
esac
shrpldflags="$shrpldflags $ldflags $libs $cryptlib"
linklibperl="-L $archlibexp/CORE -L `pwd | sed 's/\/UU$//'` -lperl"
- ldlibpth="LIBPATH=`pwd`:${LIBPATH}"
;;
hpux*)
linklibperl="-L `pwd | sed 's/\/UU$//'` -Wl,+s -Wl,+b$archlibexp/CORE -lperl"
- ldlibpth="SHLIB_PATH=`pwd`:${SHLIB_PATH}"
- ;;
- beos*) ldlibpth="LIBRARY_PATH=`pwd`:$LIBRARY_PATH"
;;
esac
+ case "$ldlibpthname" in
+ '') ;;
+ *)
+ case "$osname" in
+ os2)
+ ldlibpth=''
+ ;;
+ rhapsody)
+ eval "ldlibpth=\"$ldlibpthname=`pwd`/Perl:\$$ldlibpthname\""
+ ;;
+ *)
+ eval "ldlibpth=\"$ldlibpthname=`pwd`:\$$ldlibpthname\""
+ ;;
+ esac
+ ;;
+ esac
;;
*) pldlflags=''
;;
SHRPENV = $shrpenv
# The following is used to include the current directory in
-# LD_LIBRARY_PATH if you are building a shared libperl.so.
+# the dynamic loader path you are building a shared libperl.
LDLIBPTH = $ldlibpth
dynamic_ext = $dynamic_list
# how to tr(anslate) newlines
TRNL = '$trnl'
+# this is where the sources are
+src = $src
+# this is src quoted for use in regexen
+srcqre = `echo $src|sed -e 's@^\.$@\\\.@' -e 's@^\./$@\\\./@' -e 's@^\.\./@\\\.\\\./@g`
+
+# nice makes grok this
!GROK!THIS!
+if $test X. != X$src; then
+$spitshell >>Makefile <<!GROK!THIS!
+VPATH = .:$src
+!GROK!THIS!
+else
+$spitshell >>Makefile <<!GROK!THIS!
+VPATH = .
+!GROK!THIS!
+fi
## In the following dollars and backticks do not need the extra backslash.
$spitshell >>Makefile <<'!NO!SUBS!'
FORCE:
@sh -c true
-miniperlmain$(OBJ_EXT): miniperlmain.c
+miniperlmain$(OBJ_EXT): $(src)/miniperlmain.c
$(CCCMD) $(PLDLFLAGS) $*.c
-perlmain.c: miniperlmain.c config.sh $(FIRSTMAKEFILE)
+perlmain.c: $(src)/miniperlmain.c config.sh $(FIRSTMAKEFILE)
sh writemain $(DYNALOADER) $(static_ext) > writemain.tmp
- sh mv-if-diff writemain.tmp perlmain.c
+ sh $(src)/mv-if-diff writemain.tmp perlmain.c
perlmain$(OBJ_EXT): perlmain.c
$(CCCMD) $(PLDLFLAGS) $*.c
aix)
$spitshell >>Makefile <<!GROK!THIS!
LIBS = $libs
+# In AIX we need to change this for building Perl itself from
+# its earlier definition (which is for building external
+# extensions *after* Perl has been built and installed)
+CCDLFLAGS = `echo $ccdlflags|sed -e 's@-bE:.*/perl\.exp@-bE:perl.exp@'`
!GROK!THIS!
case "$useshrplib" in
miniperl: $& miniperlmain$(OBJ_EXT) $(LIBPERL)
$(LDLIBPTH) $(CC) $(LARGE) $(CLDFLAGS) -o miniperl miniperlmain$(OBJ_EXT) $(LLIBPERL) $(libs)
- $(LDLIBPTH) ./miniperl -w -Ilib -MExporter -e 0 || $(MAKE) minitest
+ $(LDLIBPTH) ./miniperl -w -Ilib -I$(src)/lib -MExporter -e 0 || $(MAKE) minitest
perl: $& perlmain$(OBJ_EXT) $(LIBPERL) $(DYNALOADER) $(static_ext) ext.libs $(PERLEXPORT)
$(SHRPENV) $(LDLIBPTH) $(CC) $(LARGE) $(CLDFLAGS) $(CCDLFLAGS) -o perl perlmain$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LLIBPERL) `cat ext.libs` $(libs)
$(CCCMD) -DIAMSUID sperl.c
$(RMS) sperl.c
+lib:
+ @sh ./makedir lib
+
# We have to call our ./makedir because Ultrix 4.3 make can't handle the line
# test -d lib/auto || mkdir lib/auto
#
preplibrary: miniperl lib/Config.pm $(plextract)
@sh ./makedir lib/auto
@echo " AutoSplitting perl library"
- $(LDLIBPTH) ./miniperl -Ilib -e 'use AutoSplit; \
- autosplit_lib_modules(@ARGV)' lib/*.pm lib/*/*.pm
+ $(LDLIBPTH) ./miniperl -Ilib -I$(src)/lib -e 'use AutoSplit; \
+ autosplit_lib_modules(@ARGV)' $(src)/lib/*.pm $(src)/lib/*/*.pm
# Take care to avoid modifying lib/Config.pm without reason
# (If trying to create a new port and having problems with the configpm script,
# try 'make minitest' and/or commenting out the tests at the end of configpm.)
-lib/Config.pm: config.sh miniperl configpm
+lib/Config.pm: lib config.sh miniperl configpm
$(LDLIBPTH) ./miniperl configpm configpm.tmp
- sh mv-if-diff configpm.tmp $@
+ sh $(src)/mv-if-diff configpm.tmp $@
+
+lib/ExtUtils: lib
+ @sh ./makedir lib/ExtUtils
-lib/ExtUtils/Miniperl.pm: miniperlmain.c miniperl minimod.pl lib/Config.pm
+lib/ExtUtils/Miniperl.pm: lib/ExtUtils miniperlmain.c miniperl minimod.pl lib/Config.pm
$(LDLIBPTH) ./miniperl minimod.pl > minimod.tmp
- sh mv-if-diff minimod.tmp $@
+ sh $(src)/mv-if-diff minimod.tmp $@
-lib/re.pm: ext/re/re.pm
+lib/re.pm: lib $(src)/ext/re/re.pm
rm -f $@
- cat ext/re/re.pm > $@
+ cat $(src)/ext/re/re.pm > $@
-$(plextract): miniperl lib/Config.pm lib/re.pm
- $(LDLIBPTH) ./miniperl -Ilib $@.PL
+pod:
+ @sh ./makedir pod
+
+$(plextract): pod miniperl lib/Config.pm lib/re.pm
+ $(LDLIBPTH) ./miniperl -Ilib -I$(src)/lib $(src)/$@.PL
install: all install.perl install.man
chmod 664 vms/perly_c.vms vms/perly_h.vms
perl vms/vms_yfix.pl perly.c perly.h vms/perly_c.vms vms/perly_h.vms
+perly$(OBJ_EXT): $(src)/perly.c
+ $(CCCMD) $(PLDLFLAGS) $(src)/perly.c
+
# We don't want to regenerate perly.c and perly.h, but they might
# appear out-of-date after a patch is applied or a new distribution is
# made.
-perly.c: perly.y
+perly.c: $(src)/perly.y
-@sh -c true
-perly.h: perly.y
+perly.h: $(src)/perly.y
-@sh -c true
# No compat3.sym here since and including the 5.004_50.
# DynaLoader may be needed for extensions that use Makefile.PL.
$(DYNALOADER): miniperl preplibrary FORCE
- @$(LDLIBPTH) sh ext/util/make_ext static $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL)
+ @$(LDLIBPTH) sh $(src)/ext/util/make_ext static $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL)
d_dummy $(dynamic_ext): miniperl preplibrary $(DYNALOADER) FORCE
- @$(LDLIBPTH) sh ext/util/make_ext dynamic $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL)
+ @$(LDLIBPTH) sh $(src)/ext/util/make_ext dynamic $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL)
s_dummy $(static_ext): miniperl preplibrary $(DYNALOADER) FORCE
- @$(LDLIBPTH) sh ext/util/make_ext static $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL)
+ @$(LDLIBPTH) sh $(src)/ext/util/make_ext static $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL)
n_dummy $(nonxs_ext): miniperl preplibrary $(DYNALOADER) FORCE
- @$(LDLIBPTH) sh ext/util/make_ext nonxs $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL)
+ @$(LDLIBPTH) sh $(src)/ext/util/make_ext nonxs $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL)
clean: _tidy _mopup
cd x2p; $(MAKE) depend
# Cannot postpone this until $firstmakefile is ready ;-)
-makedepend: makedepend.SH config.sh
- sh ./makedepend.SH
+makedepend: $(src)/makedepend.SH config.sh
+ sh $(src)/makedepend.SH
# Cannot delegate rebuilding of t/perl to make to allow interlaced
# test and minitest
# Please *don't* use this unless all tests pass.
# If you want to report test failures, use "make nok" instead.
ok: utilities
- $(LDLIBPTH) ./perl -Ilib utils/perlbug -ok -s '(UNINSTALLED)'
+ $(LDLIBPTH) ./perl -Ilib -I$(src)/lib utils/perlbug -ok -s '(UNINSTALLED)'
okfile: utilities
- $(LDLIBPTH) ./perl -Ilib utils/perlbug -ok -s '(UNINSTALLED)' -F perl.ok
+ $(LDLIBPTH) ./perl -Ilib -I$(src)/lib utils/perlbug -ok -s '(UNINSTALLED)' -F perl.ok
nok: utilities
- $(LDLIBPTH) ./perl -Ilib utils/perlbug -nok -s '(UNINSTALLED)'
+ $(LDLIBPTH) ./perl -Ilib -I$(src)/lib utils/perlbug -nok -s '(UNINSTALLED)'
clist: $(c)
- echo $(c) | tr ' ' $(TRNL) >.clist
+ echo $(c) | tr ' ' $(TRNL) | sed -e "s@^$(srcqre)/@@" >.clist
hlist: $(h)
- echo $(h) | tr ' ' $(TRNL) >.hlist
+ echo $(h) | tr ' ' $(TRNL) | sed -e "s@^$(srcqre)/@@" >.hlist
shlist: $(sh)
- echo $(sh) | tr ' ' $(TRNL) >.shlist
+ echo $(sh) | tr ' ' $(TRNL) | sed -e "s@^$(srcqre)/@@" >.shlist
pllist: $(pl)
- echo $(pl) | tr ' ' $(TRNL) >.pllist
+ echo $(pl) | tr ' ' $(TRNL) | sed -e "s@^$(srcqre)/@@" >.pllist
Makefile: Makefile.SH ./config.sh
$(SHELL) Makefile.SH
This variable conditionally defines HAS_UNION_SEMUN if the
union semun is defined by including <sys/sem.h>.
+d_vendorlib (vendorlib.U):
+ This variable conditionally defines PERL_VENDORLIB.
+
d_vfork (d_vfork.U):
This variable conditionally defines the HAS_VFORK symbol, which
indicates the vfork() routine is available.
man3direxp only points to the read-only access location. For extra
portability, you should only use this variable within your makefiles.
+installprefix (installprefix.U):
+ This variable holds the name of the directory below which
+ "make install" will install the package. For most users, this
+ is the same as prefix. However, it is useful for
+ installing the software into a different (usually temporary)
+ location after which it can be bundled up and moved somehow
+ to the final location specified by prefix.
+
+installprefixexp (installprefix.U):
+ This variable holds the full absolute path of installprefix
+ with all ~-expansion done.
+
installprivlib (privlib.U):
This variable is really the same as privlibexp but may differ on
those systems using AFS. For extra portability, only this variable
those systems using AFS. For extra portability, only this variable
should be used in makefiles.
+installstyle (installstyle.U):
+ This variable describes the "style" of the perl installation.
+ This is intended to be useful for tools that need to
+ manipulate entire perl distributions. Perl itself doesn't use
+ this to find its libraries -- the library directories are
+ stored directly in Config.pm. Currently, there are only two
+ styles: "lib" and "lib/perl5". The default library locations
+ (e.g. privlib, sitelib) are either $prefix/lib or
+ $prefix/lib/perl5. The former is useful if $prefix is a
+ directory dedicated to perl (e.g. /opt/perl), while the latter
+ is useful if $prefix is shared by many packages, e.g. if
+ $prefix=/usr/local.
+ This may later be extended to include other information, so
+ be careful with pattern-matching on the results.
+ For compatibility with perl5.005 and earlier, the default
+ setting is based on whether or not $prefix contains the string
+ "perl".
+
installusrbinperl (instubperl.U):
This variable tells whether Perl should be installed also as
/usr/bin/perl in addition to
$installbin/perl
+installvendorlib (vendorlib.U):
+ This variable is really the same as vendorlibexp but may differ on
+ those systems using AFS. For extra portability, only this variable
+ should be used in makefiles.
+
intsize (intsize.U):
This variable contains the value of the INTSIZE symbol, which
indicates to the C program how many bytes there are in an int.
This variable contains any additional C loader flags desired by
the user. It is up to the Makefile to use this.
+ldlibpthname (libperl.U):
+ This variable holds the name of the shared library
+ search path, often LD_LIBRARY_PATH. To get an empty
+ string, the hints file must set this to 'none'.
+
less (Loc.U):
This variable is be used internally by Configure to determine the
full pathname (if any) of the less program. After Configure runs,
This variable is the ~name expanded version of sitelib, so that you
may use it directly in Makefiles or shell scripts.
+siteprefix (siteprefix.U):
+ This variable holds the full absolute path of the directory below
+ which the user will install add-on packages.
+
+siteprefixexp (siteprefix.U):
+ This variable holds the full absolute path of the directory below
+ which the user will install add-on packages. Derived from siteprefix.
+
sizetype (sizetype.U):
This variable defines sizetype to be something like size_t,
unsigned long, or whatever type is used to declare length
This variable is defined but not used by Configure.
The value is a plain '' and is not useful.
+vendorlib (vendorlib.U):
+ This variable contains the eventual value of the VENDORLIB symbol,
+ which is the name of the private library for this package. It may
+ have a ~ on the front. It is up to the makefile to eventually create
+ this directory while performing installation (with ~ substitution).
+ Vendors who distribute perl binaries may place their own
+ extensions and modules in this directory.
+
+vendorlibexp (vendorlib.U):
+ This variable is the ~name expanded version of vendorlib, so that you
+ may use it directly in Makefiles or shell scripts.
+
+vendorprefix (vendorprefix.U):
+ This variable holds the full absolute path of the directory below
+ which the vendor will install add-on packages.
+
+vendorprefixexp (vendorprefix.U):
+ This variable holds the full absolute path of the directory below
+ which the vendor will install add-on packages. Derived from vendorprefix.
+
version (patchlevel.U):
The full version number of this package. This combines
baserev, patchlevel, and subversion to get the full
# Package name : perl5
# Source directory : .
-# Configuration time: Mon Jul 5 22:50:29 EET DST 1999
+# Configuration time: Sun Jul 25 17:08:22 EET DST 1999
# Configured by : jhi
# Target system : osf1 alpha.hut.fi v4.0 878 alpha
ccsymbols='__LANGUAGE_C__=1 _LONGLONG=1 LANGUAGE_C=1 SYSTYPE_BSD=1'
cf_by='jhi'
cf_email='yourname@yourhost.yourplace.com'
-cf_time='Mon Jul 5 22:50:29 EET DST 1999'
+cf_time='Sun Jul 25 17:08:22 EET DST 1999'
chgrp=''
chmod=''
chown=''
d_umask='define'
d_uname='define'
d_union_semun='undef'
+d_vendorlib='undef'
d_vfork='undef'
d_void_closedir='undef'
d_voidsig='define'
dlsrc='dl_dlopen.xs'
doublesize='8'
drand01='drand48()'
-dynamic_ext='B ByteLoader DB_File Data/Dumper Devel/Peek Fcntl IO IPC/SysV NDBM_File ODBM_File Opcode POSIX SDBM_File Socket Thread attrs re'
+dynamic_ext='B ByteLoader DB_File Data/Dumper Devel/DProf Devel/Peek Fcntl IO IPC/SysV NDBM_File ODBM_File Opcode POSIX SDBM_File Socket Thread attrs re'
eagain='EAGAIN'
ebcdic='undef'
echo='echo'
eunicefix=':'
exe_ext=''
expr='expr'
-extensions='B ByteLoader DB_File Data/Dumper Devel/Peek Fcntl IO IPC/SysV NDBM_File ODBM_File Opcode POSIX SDBM_File Socket Thread attrs re Errno'
+extensions='B ByteLoader DB_File Data/Dumper Devel/DProf Devel/Peek Fcntl IO IPC/SysV NDBM_File ODBM_File Opcode POSIX SDBM_File Socket Thread attrs re Errno'
fflushNULL='define'
fflushall='undef'
find=''
installbin='/opt/perl/bin'
installman1dir='/opt/perl/man/man1'
installman3dir='/opt/perl/man/man3'
+installprefix='/opt/perl'
+installprefixexp='/opt/perl'
installprivlib='/opt/perl/lib/5.00557'
installscript='/opt/perl/bin'
installsitearch='/opt/perl/lib/site_perl/5.00557/alpha-dec_osf-thread'
-installsitelib='/opt/perl/lib/site_perl/5.00557'
+installsitelib='/opt/perl/lib/site_perl'
+installstyle='lib'
installusrbinperl='define'
+installvendorlib=''
intsize='4'
-known_extensions='B ByteLoader DB_File Data/Dumper Devel/Peek Fcntl GDBM_File IO IPC/SysV NDBM_File ODBM_File Opcode POSIX SDBM_File Socket Thread attrs re'
+known_extensions='B ByteLoader DB_File Data/Dumper Devel/DProf Devel/Peek Fcntl GDBM_File IO IPC/SysV NDBM_File ODBM_File Opcode POSIX SDBM_File Socket Thread attrs re'
ksh=''
large=''
ld='ld'
lddlflags='-shared -expect_unresolved "*" -msym -s'
ldflags=''
+ldlibpthname='LD_LIBRARY_PATH'
less='less'
lib_ext='.a'
libc='/usr/shlib/libc.so'
signal_t='void'
sitearch='/opt/perl/lib/site_perl/5.00557/alpha-dec_osf-thread'
sitearchexp='/opt/perl/lib/site_perl/5.00557/alpha-dec_osf-thread'
-sitelib='/opt/perl/lib/site_perl/5.00557'
-sitelibexp='/opt/perl/lib/site_perl/5.00557'
+sitelib='/opt/perl/lib/site_perl'
+sitelibexp='/opt/perl/lib/site_perl'
+siteprefix='/opt/perl'
+siteprefixexp='/opt/perl'
sizetype='size_t'
sleep=''
smail=''
useshrplib='true'
usesocks='undef'
usethreads='define'
+usevendorprefix='undef'
usevfork='false'
usrinc='/usr/include'
uuname=''
+vendorlib=''
+vendorlibexp=''
+vendorprefix=''
+vendorprefixexp=''
version='5.00557'
vi=''
voidflags='15'
/*
* Package name : perl5
* Source directory : .
- * Configuration time: Mon Jul 5 22:50:29 EET DST 1999
+ * Configuration time: Sun Jul 25 17:08:22 EET DST 1999
* Configured by : jhi
* Target system : osf1 alpha.hut.fi v4.0 878 alpha
*/
*/
#define LOC_SED "/usr/bin/sed" /**/
-/* BIN:
- * This symbol holds the path of the bin directory where the package will
- * be installed. Program must be prepared to deal with ~name substitution.
- */
-/* BIN_EXP:
- * This symbol is the filename expanded version of the BIN symbol, for
- * programs that do not want to deal with that at run-time.
- */
-#define BIN "/opt/perl/bin" /**/
-#define BIN_EXP "/opt/perl/bin" /**/
-
/* HAS_ALARM:
* This symbol, if defined, indicates that the alarm routine is
* available.
*/
/*#define EBCDIC / **/
+/* ARCHLIB:
+ * This variable, if defined, holds the name of the directory in
+ * which the user wants to put architecture-dependent public
+ * library files for perl5. It is most often a local directory
+ * such as /usr/local/lib. Programs using this variable must be
+ * prepared to deal with filename expansion. If ARCHLIB is the
+ * same as PRIVLIB, it is not defined, since presumably the
+ * program already searches PRIVLIB.
+ */
+/* ARCHLIB_EXP:
+ * This symbol contains the ~name expanded version of ARCHLIB, to be used
+ * in programs that are not prepared to deal with ~ expansion at run-time.
+ */
+#define ARCHLIB "/opt/perl/lib/5.00557/alpha-dec_osf-thread" /**/
+#define ARCHLIB_EXP "/opt/perl/lib/5.00557/alpha-dec_osf-thread" /**/
+
+/* BIN:
+ * This symbol holds the path of the bin directory where the package will
+ * be installed. Program must be prepared to deal with ~name substitution.
+ */
+/* BIN_EXP:
+ * This symbol is the filename expanded version of the BIN symbol, for
+ * programs that do not want to deal with that at run-time.
+ */
+#define BIN "/opt/perl/bin" /**/
+#define BIN_EXP "/opt/perl/bin" /**/
+
+/* INSTALL_USR_BIN_PERL:
+ * This symbol, if defined, indicates that Perl is to be installed
+ * also as /usr/bin/perl.
+ */
+#define INSTALL_USR_BIN_PERL /**/
+
+/* PRIVLIB:
+ * This symbol contains the name of the private library for this package.
+ * The library is private in the sense that it needn't be in anyone's
+ * execution path, but it should be accessible by the world. The program
+ * should be prepared to do ~ expansion.
+ */
+/* PRIVLIB_EXP:
+ * This symbol contains the ~name expanded version of PRIVLIB, to be used
+ * in programs that are not prepared to deal with ~ expansion at run-time.
+ */
+#define PRIVLIB "/opt/perl/lib/5.00557" /**/
+#define PRIVLIB_EXP "/opt/perl/lib/5.00557" /**/
+
+/* SITEARCH:
+ * This symbol contains the name of the private library for this package.
+ * The library is private in the sense that it needn't be in anyone's
+ * execution path, but it should be accessible by the world. The program
+ * should be prepared to do ~ expansion.
+ * The standard distribution will put nothing in this directory.
+ * Individual sites may place their own extensions and modules in
+ * this directory.
+ */
+/* SITEARCH_EXP:
+ * This symbol contains the ~name expanded version of SITEARCH, to be used
+ * in programs that are not prepared to deal with ~ expansion at run-time.
+ */
+#define SITEARCH "/opt/perl/lib/site_perl/5.00557/alpha-dec_osf-thread" /**/
+#define SITEARCH_EXP "/opt/perl/lib/site_perl/5.00557/alpha-dec_osf-thread" /**/
+
+/* SITELIB:
+ * This symbol contains the name of the private library for this package.
+ * The library is private in the sense that it needn't be in anyone's
+ * execution path, but it should be accessible by the world. The program
+ * should be prepared to do ~ expansion.
+ * The standard distribution will put nothing in this directory.
+ * Individual sites may place their own extensions and modules in
+ * this directory.
+ */
+/* SITELIB_EXP:
+ * This symbol contains the ~name expanded version of SITELIB, to be used
+ * in programs that are not prepared to deal with ~ expansion at run-time.
+ */
+#define SITELIB "/opt/perl/lib/site_perl" /**/
+#define SITELIB_EXP "/opt/perl/lib/site_perl" /**/
+
+/* PERL_VENDORLIB_EXP:
+ * This symbol contains the ~name expanded version of VENDORLIB, to be used
+ * in programs that are not prepared to deal with ~ expansion at run-time.
+ */
+/*#define PERL_VENDORLIB_EXP "" / **/
+
/* OSNAME:
* This symbol contains the name of the operating system, as determined
* by Configure. You shouldn't rely on it too much; the specific
#define M_VOID /* Xenix strikes again */
#endif
-/* ARCHLIB:
- * This variable, if defined, holds the name of the directory in
- * which the user wants to put architecture-dependent public
- * library files for perl5. It is most often a local directory
- * such as /usr/local/lib. Programs using this variable must be
- * prepared to deal with filename expansion. If ARCHLIB is the
- * same as PRIVLIB, it is not defined, since presumably the
- * program already searches PRIVLIB.
- */
-/* ARCHLIB_EXP:
- * This symbol contains the ~name expanded version of ARCHLIB, to be used
- * in programs that are not prepared to deal with ~ expansion at run-time.
- */
-#define ARCHLIB "/opt/perl/lib/5.00557/alpha-dec_osf-thread" /**/
-#define ARCHLIB_EXP "/opt/perl/lib/5.00557/alpha-dec_osf-thread" /**/
-
/* DLSYM_NEEDS_UNDERSCORE:
* This symbol, if defined, indicates that we need to prepend an
* underscore to the symbol name before calling dlsym(). This only
/* HAS_FTELLO:
* This symbol, if defined, indicates that the ftello routine is
- * available to ftell from beyond 32 bits (useful for ILP32 hosts).
+ * available to ftell beyond 32 bits (useful for ILP32 hosts).
*/
/*#define HAS_FTELLO / **/
*/
#define I_SYS_STATVFS /**/
-/* INSTALL_USR_BIN_PERL:
- * This symbol, if defined, indicates that Perl is to be installed
- * also as /usr/bin/perl.
- */
-#define INSTALL_USR_BIN_PERL /**/
-
/* HAS_FSTAT64:
* This symbol, if defined, indicates that the fstat64 routine is
* available to stat files (fds) larger than 2 gigabytes.
/*#define HAS_OFF64_T / **/
/*#define HAS_STRUCT_DIRENT64 / **/
-/* PRIVLIB:
- * This symbol contains the name of the private library for this package.
- * The library is private in the sense that it needn't be in anyone's
- * execution path, but it should be accessible by the world. The program
- * should be prepared to do ~ expansion.
- */
-/* PRIVLIB_EXP:
- * This symbol contains the ~name expanded version of PRIVLIB, to be used
- * in programs that are not prepared to deal with ~ expansion at run-time.
- */
-#define PRIVLIB "/opt/perl/lib/5.00557" /**/
-#define PRIVLIB_EXP "/opt/perl/lib/5.00557" /**/
-
/* SELECT_MIN_BITS:
* This symbol holds the minimum number of bits operated by select.
* That is, if you do select(n, ...), how many bits at least will be
*/
#define SELECT_MIN_BITS 32 /**/
-/* SITEARCH:
- * This symbol contains the name of the private library for this package.
- * The library is private in the sense that it needn't be in anyone's
- * execution path, but it should be accessible by the world. The program
- * should be prepared to do ~ expansion.
- * The standard distribution will put nothing in this directory.
- * Individual sites may place their own extensions and modules in
- * this directory.
- */
-/* SITEARCH_EXP:
- * This symbol contains the ~name expanded version of SITEARCH, to be used
- * in programs that are not prepared to deal with ~ expansion at run-time.
- */
-#define SITEARCH "/opt/perl/lib/site_perl/5.00557/alpha-dec_osf-thread" /**/
-#define SITEARCH_EXP "/opt/perl/lib/site_perl/5.00557/alpha-dec_osf-thread" /**/
-
-/* SITELIB:
- * This symbol contains the name of the private library for this package.
- * The library is private in the sense that it needn't be in anyone's
- * execution path, but it should be accessible by the world. The program
- * should be prepared to do ~ expansion.
- * The standard distribution will put nothing in this directory.
- * Individual sites may place their own extensions and modules in
- * this directory.
- */
-/* SITELIB_EXP:
- * This symbol contains the ~name expanded version of SITELIB, to be used
- * in programs that are not prepared to deal with ~ expansion at run-time.
- */
-#define SITELIB "/opt/perl/lib/site_perl/5.00557" /**/
-#define SITELIB_EXP "/opt/perl/lib/site_perl/5.00557" /**/
-
/* STARTPERL:
* This variable contains the string to put in front of a perl
* script to make sure (one hopes) that it runs with perl and not
+Check out always the latest perl5-porters discussions on these subjects
+before embaring on an implementation tour.
+
Tie Modules
VecArray Implement array using vec()
SubstrArray Implement array using substr()
ShiftSplice Defines shift et al in terms of splice method
Would be nice to have
- pack "(stuff)*"
+ pack "(stuff)*", "(stuff)4", ...
Contiguous bitfields in pack/unpack
lexperl
Bundled perl preprocessor
reference to compiled regexp
lexically scoped functions: my sub foo { ... }
lvalue functions
+ wantlvalue? more generalized want()?
+ named prototypes: sub ($foo, @bar) foo { ... }
regression/sanity tests for suidperl
- Full 64 bit support (i.e. "long long")
+ iterators/lazy evaluation/continuations/first/
+ first_defined/short-circuiting grep/??
+ This is a very thorny and hotly debated subject,
+ tread carefully and do your homework first.
+ Full 64 bit support (i.e. "long long"). Things to consider:
+ how to store/retrieve 32+ integers into/from Perl scalars?
+ 32+ constants in Perl code? (non-portable!)
+ 32+ arguments/return values to/from system calls? (seek et al)
+ 32+ bit ops (&|^~, currently explicitly disabled)
Generalise Errno way of extracting cpp symbols and use that in
Errno and Fcntl (ExtUtils::CppSymbol?)
+ The _r-problem: for all the {set,get,end}*() system database
+ calls (and a couple more: readdir, *rand*, crypt, *time,
+ tmpnam) there are in many systems the _r versions
+ to be used in re-entrant (=multithreaded) code.
+ Icky things: the _r API is not standardized and
+ the _r-forms require per-thread data to store their state.
+ Memory profiler: turn malloc.c:Perl_dump_mstats() into
+ an extension (Devel::MProf?) that would return the malloc
+ stats in a nice Perl datastructure (also a simple interface
+ to return just the grand total would be good).
Possible pragmas
debugger
else {
if (AvALLOC(av)) {
#ifndef STRANGE_MALLOC
- U32 bytes;
+ MEM_SIZE bytes;
+ IV itmp;
#endif
#if defined(MYMALLOC) && !defined(PURIFY) && !defined(LEAKTEST)
#else
bytes = (newmax + 1) * sizeof(SV*);
#define MALLOC_OVERHEAD 16
- tmp = MALLOC_OVERHEAD;
- while (tmp - MALLOC_OVERHEAD < bytes)
- tmp += tmp;
- tmp -= MALLOC_OVERHEAD;
- tmp /= sizeof(SV*);
- assert(tmp > newmax);
- newmax = tmp - 1;
+ itmp = MALLOC_OVERHEAD;
+ while (itmp - MALLOC_OVERHEAD < bytes)
+ itmp += itmp;
+ itmp -= MALLOC_OVERHEAD;
+ itmp /= sizeof(SV*);
+ assert(itmp > newmax);
+ newmax = itmp - 1;
+ assert(newmax >= AvMAX(av));
New(2,ary, newmax+1, SV*);
Copy(AvALLOC(av), ary, AvMAX(av)+1, SV*);
if (AvMAX(av) > 64)
rm -f cflags
$spitshell >cflags <<!GROK!THIS!
$startsh
+src=$src
!GROK!THIS!
: In the following dollars and backticks do not need the extra backslash.
0) set *.c; echo "The current C flags are:" ;;
esac
-set `echo "$* " | sed -e 's/\.[oc] / /g' -e 's/\.obj / /g'`
+set `echo "$* " | sed -e 's/\.[oc] / /g' -e 's/\.obj / /g' -e "s/\\$obj_ext / /g"`
for file do
*) echo $n " $file.c $c" ;;
esac
+ : allow for out-of-source experience
+
+ if test "X$src" != X.; then
+ ccflags="$ccflags -I$src -I."
+ fi
+
: allow variables like toke_cflags to be evaluated
if echo $file | grep -v / >/dev/null
*/
#define LOC_SED "$full_sed" /**/
-/* BIN:
- * This symbol holds the path of the bin directory where the package will
- * be installed. Program must be prepared to deal with ~name substitution.
- */
-/* BIN_EXP:
- * This symbol is the filename expanded version of the BIN symbol, for
- * programs that do not want to deal with that at run-time.
- */
-#define BIN "$bin" /**/
-#define BIN_EXP "$binexp" /**/
-
/* HAS_ALARM:
* This symbol, if defined, indicates that the alarm routine is
* available.
*/
#$ebcdic EBCDIC /**/
+/* ARCHLIB:
+ * This variable, if defined, holds the name of the directory in
+ * which the user wants to put architecture-dependent public
+ * library files for $package. It is most often a local directory
+ * such as /usr/local/lib. Programs using this variable must be
+ * prepared to deal with filename expansion. If ARCHLIB is the
+ * same as PRIVLIB, it is not defined, since presumably the
+ * program already searches PRIVLIB.
+ */
+/* ARCHLIB_EXP:
+ * This symbol contains the ~name expanded version of ARCHLIB, to be used
+ * in programs that are not prepared to deal with ~ expansion at run-time.
+ */
+#$d_archlib ARCHLIB "$archlib" /**/
+#$d_archlib ARCHLIB_EXP "$archlibexp" /**/
+
+/* BIN:
+ * This symbol holds the path of the bin directory where the package will
+ * be installed. Program must be prepared to deal with ~name substitution.
+ */
+/* BIN_EXP:
+ * This symbol is the filename expanded version of the BIN symbol, for
+ * programs that do not want to deal with that at run-time.
+ */
+#define BIN "$bin" /**/
+#define BIN_EXP "$binexp" /**/
+
+/* INSTALL_USR_BIN_PERL:
+ * This symbol, if defined, indicates that Perl is to be installed
+ * also as /usr/bin/perl.
+ */
+#$installusrbinperl INSTALL_USR_BIN_PERL /**/
+
+/* PRIVLIB:
+ * This symbol contains the name of the private library for this package.
+ * The library is private in the sense that it needn't be in anyone's
+ * execution path, but it should be accessible by the world. The program
+ * should be prepared to do ~ expansion.
+ */
+/* PRIVLIB_EXP:
+ * This symbol contains the ~name expanded version of PRIVLIB, to be used
+ * in programs that are not prepared to deal with ~ expansion at run-time.
+ */
+#define PRIVLIB "$privlib" /**/
+#define PRIVLIB_EXP "$privlibexp" /**/
+
+/* SITEARCH:
+ * This symbol contains the name of the private library for this package.
+ * The library is private in the sense that it needn't be in anyone's
+ * execution path, but it should be accessible by the world. The program
+ * should be prepared to do ~ expansion.
+ * The standard distribution will put nothing in this directory.
+ * Individual sites may place their own extensions and modules in
+ * this directory.
+ */
+/* SITEARCH_EXP:
+ * This symbol contains the ~name expanded version of SITEARCH, to be used
+ * in programs that are not prepared to deal with ~ expansion at run-time.
+ */
+#define SITEARCH "$sitearch" /**/
+#define SITEARCH_EXP "$sitearchexp" /**/
+
+/* SITELIB:
+ * This symbol contains the name of the private library for this package.
+ * The library is private in the sense that it needn't be in anyone's
+ * execution path, but it should be accessible by the world. The program
+ * should be prepared to do ~ expansion.
+ * The standard distribution will put nothing in this directory.
+ * Individual sites may place their own extensions and modules in
+ * this directory.
+ */
+/* SITELIB_EXP:
+ * This symbol contains the ~name expanded version of SITELIB, to be used
+ * in programs that are not prepared to deal with ~ expansion at run-time.
+ */
+#define SITELIB "$sitelib" /**/
+#define SITELIB_EXP "$sitelibexp" /**/
+
+/* PERL_VENDORLIB_EXP:
+ * This symbol contains the ~name expanded version of VENDORLIB, to be used
+ * in programs that are not prepared to deal with ~ expansion at run-time.
+ */
+#$d_vendorlib PERL_VENDORLIB_EXP "$vendorlibexp" /**/
+
/* OSNAME:
* This symbol contains the name of the operating system, as determined
* by Configure. You shouldn't rely on it too much; the specific
#define M_VOID /* Xenix strikes again */
#endif
-/* ARCHLIB:
- * This variable, if defined, holds the name of the directory in
- * which the user wants to put architecture-dependent public
- * library files for $package. It is most often a local directory
- * such as /usr/local/lib. Programs using this variable must be
- * prepared to deal with filename expansion. If ARCHLIB is the
- * same as PRIVLIB, it is not defined, since presumably the
- * program already searches PRIVLIB.
- */
-/* ARCHLIB_EXP:
- * This symbol contains the ~name expanded version of ARCHLIB, to be used
- * in programs that are not prepared to deal with ~ expansion at run-time.
- */
-#$d_archlib ARCHLIB "$archlib" /**/
-#$d_archlib ARCHLIB_EXP "$archlibexp" /**/
-
/* DLSYM_NEEDS_UNDERSCORE:
* This symbol, if defined, indicates that we need to prepend an
* underscore to the symbol name before calling dlsym(). This only
/* HAS_FTELLO:
* This symbol, if defined, indicates that the ftello routine is
- * available to ftell from beyond 32 bits (useful for ILP32 hosts).
+ * available to ftell beyond 32 bits (useful for ILP32 hosts).
*/
#$d_ftello HAS_FTELLO /**/
*/
#$i_sysstatvfs I_SYS_STATVFS /**/
-/* INSTALL_USR_BIN_PERL:
- * This symbol, if defined, indicates that Perl is to be installed
- * also as /usr/bin/perl.
- */
-#$installusrbinperl INSTALL_USR_BIN_PERL /**/
-
/* HAS_FSTAT64:
* This symbol, if defined, indicates that the fstat64 routine is
* available to stat files (fds) larger than 2 gigabytes.
#$d_off64_t HAS_OFF64_T /**/
#$d_dirent64_s HAS_STRUCT_DIRENT64 /**/
-/* PRIVLIB:
- * This symbol contains the name of the private library for this package.
- * The library is private in the sense that it needn't be in anyone's
- * execution path, but it should be accessible by the world. The program
- * should be prepared to do ~ expansion.
- */
-/* PRIVLIB_EXP:
- * This symbol contains the ~name expanded version of PRIVLIB, to be used
- * in programs that are not prepared to deal with ~ expansion at run-time.
- */
-#define PRIVLIB "$privlib" /**/
-#define PRIVLIB_EXP "$privlibexp" /**/
-
/* SELECT_MIN_BITS:
* This symbol holds the minimum number of bits operated by select.
* That is, if you do select(n, ...), how many bits at least will be
*/
#define SELECT_MIN_BITS $selectminbits /**/
-/* SITEARCH:
- * This symbol contains the name of the private library for this package.
- * The library is private in the sense that it needn't be in anyone's
- * execution path, but it should be accessible by the world. The program
- * should be prepared to do ~ expansion.
- * The standard distribution will put nothing in this directory.
- * Individual sites may place their own extensions and modules in
- * this directory.
- */
-/* SITEARCH_EXP:
- * This symbol contains the ~name expanded version of SITEARCH, to be used
- * in programs that are not prepared to deal with ~ expansion at run-time.
- */
-#define SITEARCH "$sitearch" /**/
-#define SITEARCH_EXP "$sitearchexp" /**/
-
-/* SITELIB:
- * This symbol contains the name of the private library for this package.
- * The library is private in the sense that it needn't be in anyone's
- * execution path, but it should be accessible by the world. The program
- * should be prepared to do ~ expansion.
- * The standard distribution will put nothing in this directory.
- * Individual sites may place their own extensions and modules in
- * this directory.
- */
-/* SITELIB_EXP:
- * This symbol contains the ~name expanded version of SITELIB, to be used
- * in programs that are not prepared to deal with ~ expansion at run-time.
- */
-#define SITELIB "$sitelib" /**/
-#define SITELIB_EXP "$sitelibexp" /**/
-
/* STARTPERL:
* This variable contains the string to put in front of a perl
* script to make sure (one hopes) that it runs with perl and not
#!./miniperl -w
+# File::Spec?
my $config_pm = $ARGV[0] || 'lib/Config.pm';
-my $glossary = $ARGV[1] || 'Porting/Glossary';
+my $src = '.';
+# File::Dirname? File::Spec?
+if ($0 =~ m!^(?:(.+)/)configpm$!) {
+ $src = $1;
+ unshift @INC, "$1/lib";
+}
+# File::Spec?
+my $glossary = $ARGV[1] || "$src/Porting/Glossary";
@ARGV = "./config.sh";
# list names to put first (and hence lookup fastest)
print CONFIG "my \$summary = <<'!END!';\n";
-open(MYCONFIG,"<myconfig.SH") || die "open myconfig.SH failed: $!";
+# File::Spec?
+my $myconfigdotSH =
+ $src eq "." ? "myconfig.SH" : "$src/myconfig.SH";
+
+open(MYCONFIG,"<$myconfigdotSH") || die "open $myconfigdotSH failed: $!";
1 while defined($_ = <MYCONFIG>) && !/^Summary of/;
do { print CONFIG $_ } until !defined($_ = <MYCONFIG>) || /^\s*$/;
close(MYCONFIG);
use strict;
use Carp;
+use Errno;
require Tie::Hash;
@DB_File::HASHINFO::ISA = qw(Tie::Hash);
($constname = $AUTOLOAD) =~ s/.*:://;
my $val = constant($constname, @_ ? $_[0] : 0);
if ($! != 0) {
- if ($! =~ /Invalid/) {
+ if ($!{EINVAL} || $! =~ /Invalid/) {
$AutoLoader::AUTOLOAD = $AUTOLOAD;
goto &AutoLoader::AUTOLOAD;
}
print OUT <<'EOT';
-# Add to @dl_library_path any extra directories we can gather from
-# environment variables. So far LD_LIBRARY_PATH is the only known
-# variable used for this purpose. Others may be added later.
+# Add to @dl_library_path any extra directories we can gather
+# from environment variables.
+push(@dl_library_path, split(/:/, $ENV{$Config::Config{ldlibpthname}}))
+ if exists $Config::Config{ldlibpthname} &&
+ $Config::Config{ldlibpthname} ne '' &&
+ exists $ENV{$Config::Config{ldlibpthname}} ;;
+# E.g. HP-UX supports both its native SHLIB_PATH *and* LD_LIBRARY_PATH.
push(@dl_library_path, split(/:/, $ENV{LD_LIBRARY_PATH}))
- if $ENV{LD_LIBRARY_PATH};
-
+ if exists $ENV{LD_LIBRARY_PATH};
# No prizes for guessing why we don't say 'bootstrap DynaLoader;' here.
boot_DynaLoader('DynaLoader') if defined(&boot_DynaLoader) &&
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS $AUTOLOAD);
+use Errno;
require Exporter;
require DynaLoader;
@ISA = qw(Exporter DynaLoader);
(my $constname = $AUTOLOAD) =~ s/.*:://;
my $val = constant($constname, 0);
if ($! != 0) {
- if ($! =~ /Invalid/) {
+ if ($!{EINVAL} || $! =~ /Invalid/) {
$AutoLoader::AUTOLOAD = $AUTOLOAD;
goto &AutoLoader::AUTOLOAD;
}
use vars qw($VERSION @ISA @EXPORT $AUTOLOAD);
require Carp;
+use Errno;
require Tie::Hash;
require Exporter;
use AutoLoader;
($constname = $AUTOLOAD) =~ s/.*:://;
my $val = constant($constname, @_ ? $_[0] : 0);
if ($! != 0) {
- if ($! =~ /Invalid/) {
+ if ($!{EINVAL} || $! =~ /Invalid/) {
$AutoLoader::AUTOLOAD = $AUTOLOAD;
goto &AutoLoader::AUTOLOAD;
}
makeargs=''
makeopts=''
-if test ! -d "ext/$pname"; then
+if test ! -d "$src/ext/$pname"; then
echo " Skipping $extspec (directory does not exist)"
exit 0 # not an error ?
fi
echo " Making $mname ($target)"
+mkdir ext 2>/dev/null
+mkdir ext/$pname 2>/dev/null
+if test ! -f ext/$pname/Makefile.PL; then
+ cat $src/ext/$pname/Makefile.PL > ext/$pname/Makefile.PL
+fi
cd ext/$pname
# check link type and do any preliminaries
esac
if test ! -f $makefile ; then
- test -f Makefile.PL && ../$depth/miniperl -I../$depth/lib Makefile.PL INSTALLDIRS=perl $passthru
+ test -f Makefile.PL && ../$depth/miniperl -I../$depth/lib -I$src/lib Makefile.PL INSTALLDIRS=perl $passthru
fi
if test ! -f $makefile ; then
if test -f Makefile.SH; then
#
# Tell perl which symbols to export for dynamic linking.
case "$cc" in
-*gcc*) ccdlflags='-Xlinker -bE:perl.exp' ;;
-*) ccdlflags='-bE:perl.exp' ;;
+*gcc*) ccdlflags='-Xlinker' ;;
+esac
+# the required -bE:$installarchlib/CORE/perl.exp is added by
+# libperl.U (Configure) later.
+
+case "$ldlibpthname" in
+'') ldlibpthname=LIBPATH ;;
esac
# The first 3 options would not be needed if dynamic libs. could be linked
esac
ccflags="$ccflags `getconf XBS5_LPBIG_OFFBIG_CFLAGS`"
ccflags="$ccflags -DUSE_LONG_LONG"
+
ldflags="$ldflags `getconf XBS5_LPBIG_OFFBIG_LDFLAGS`"
- libswanted="$libswanted `getconf XBS5_LPBIG_OFFBIG_LIBS`"
+ # _Somehow_ in AIX 4.3.1.0 the above getconf call manages to
+ # insert(?) *something* to $ldflags so that later (in Configure) evaluating
+ # $ldflags causes a newline after the '-b64' (the result of the getconf).
+ # Try it out: just uncomment the below line and rerun Configure:
+# echo >& "AIX $ldflags mystery" ; exit 1
+ # Just don't ask me how AIX does it.
+ # Therefore the line re-evaluating ldflags: it seems to drop the whatever
+ # AIX managed to break. --jhi
+ ldflags="`echo $ldflags`"
+
+ libswanted="$libswanted `getconf XBS5_LPBIG_OFFBIG_LIBS|sed -e 's@^-l@@' -e 's@ -l@ @g'`"
# When a 64-bit cc becomes available $archname64
# may need setting so that $archname gets it attached.
;;
# Of course, this may also change with R5.
export PATH="$PATH:$PWD/beos"
+
+case "$ldlibpthname" in
+'') ldlibpthname=LIBRARY_PATH ;;
+esac
man1dir=/usr/local/man/man1
man3dir=/usr/local/man/man3
sitelib=/usr/local/lib/perl5/site_perl
+
+case "$ldlibpthname" in
+'') ldlibpthname=PATH ;;
+esac
# as it would suck to try to get support if the vendor learned that you
# were physically replacing the system binaries.
#
-# Be aware that if you opt to use dynamic loading you'll need to set
-# your $LD_LIBRARY_PATH to include the source directory when you build,
-# test and install the software.
-#
# -Roderick Schertler <roderick@argon.org>
-
# Here are the things from some old DGUX hints files which are different
# from what's in here now. I don't know the exact reasons that most of
# these settings were in the hints files, presumably they can be chalked
# We _do_ want the -L paths in ldflags, but we don't want the -non_shared.
lddlflags=`echo $lddlflags | sed 's/-non_shared//'`
-cat <<'EOM' >&4
-
-If you wish to use dynamic linking, you must use
- LD_LIBRARY_PATH=`pwd`; export LD_LIBRARY_PATH
-or
- setenv LD_LIBRARY_PATH `pwd`
-before running make.
-
-EOM
rm -f /tmp/esix$$
fi
-cat <<'EOM' >&4
-
-If you wish to use dynamic linking, you must use
- LD_LIBRARY_PATH=`pwd`; export LD_LIBRARY_PATH
-or
- setenv LD_LIBRARY_PATH `pwd`
-before running make.
-
-EOM
'') d_dosuid="$undef" ;;
esac
+# HP-UX 11 groks also LD_LIBRARY_PATH but SHLIB_PATH
+# is recommended for compatibility.
+case "$ldlibpthname" in
+'') ldlibpthname=SHLIB_PATH ;;
+esac
+
# Date: Fri, 6 Sep 96 23:15:31 CDT
# From: "Daniel S. Lewart" <d-lewart@uiuc.edu>
# I looked through the gcc.info and found this:
-######################################################################
-#
-# IMPORTANT: before you run 'make', you need to enter one of these two
-# lines (depending on your shell):
-# DYLD_LIBRARY_PATH=`pwd`; export DYLD_LIBRARY_PATH
-# or
-# setenv DYLD_LIBRARY_PATH `pwd`
-#
-######################################################################
-
# Posix support has been removed from NextStep
#
useposix='undef'
# running ranlib. The '5' is an empirical number that's "long enough."
# (Thanks to Andreas Koenig <k@franz.ww.tu-berlin.de>)
ranlib='sleep 5; /bin/ranlib'
+
+case "$ldlibpthname" in
+'') ldlibpthname=DYLD_LIBRARY_PATH ;;
+esac
fi
done
+case "$ldlibpthname" in
+'') ldlibpthname=none ;;
+esac
+
# Now go back
cd ../..
# We have our own cppstdin.
echo 'cat >.$$.c; '"$cc"' -E -Wc,NOLOC ${1+"$@"} .$$.c; rm .$$.c' > cppstdin
+
+#
+# Note that Makefile.SH employs a bare yacc to generate
+# perly.[hc] and a2p.[hc], hence you may wish to:
+#
+# alias yacc='myyacc'
+#
+# Then if you would like to use myyacc and skip past the
+# following warnings try invoking Configure like so:
+#
+# sh Configure -Dbyacc=yacc
+#
+# This trick ought to work even if your yacc is byacc.
+#
+if test "X$byacc" = "Xbyacc" ; then
+ if test -e /etc/yyparse.c ; then
+ : we should be OK - perhaps do a test -r?
+ else
+ cat <<EOWARN >&4
+
+Warning. You do not have a copy of yyparse.c, the default
+yacc parser template file, in place in /etc.
+EOWARN
+ if test -e /samples/yyparse.c ; then
+ cat <<EOWARN >&4
+
+There does appear to be a template file in /samples though.
+Please run:
+
+ cp /samples/yyparse.c /etc
+
+before attempting to Configure the build of $package.
+
+EOWARN
+ else
+ cat <<EOWARN >&4
+
+There does not appear to be one in /samples either.
+If you feel you can make use of an alternate yacc-like
+parser generator then please read the comments in the
+hints/os390.sh file carefully.
+
+EOWARN
+ fi
+ exit 1
+ fi
+fi
+
# malloc works
usemymalloc='n';
+
+case "$ldlibpthname" in
+'') ldlibpthname=DYLD_LIBRARY_PATH ;;
+esac
+
d_suidsafe='define' # "./Configure -d" can't figure this out easilly
-cat <<'EOM' >&4
-
-If you wish to use dynamic linking, you must use
- LD_LIBRARY_PATH=`pwd`; export LD_LIBRARY_PATH
-or
- setenv LD_LIBRARY_PATH `pwd`
-before running make.
-
-EOM
use strict;
use Carp;
+use Errno;
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK $AUTOLOAD $JVM @JVM_ARGS $JAVALIB);
require Exporter;
($constname = $AUTOLOAD) =~ s/.*:://;
my $val = constant($constname, @_ ? $_[0] : 0);
if ($! != 0) {
- if ($! =~ /Invalid/) {
+ if ($!{EINVAL} || $! =~ /Invalid/) {
$AutoLoader::AUTOLOAD = $AUTOLOAD;
goto &AutoLoader::AUTOLOAD;
}
$ENV{THREADS_TYPE} ||= "green_threads";
$JAVALIB = "$ENV{JAVA_HOME}/lib/$arch/$ENV{THREADS_TYPE}";
- $ENV{LD_LIBRARY_PATH} .= ":$JAVALIB";
+ $ENV{$Config{ldlibpthname}} .= ":$JAVALIB";
$JVM = GetJavaVM("$JAVALIB/libjava.so",@JVM_ARGS);
}
CLASSPATH=".:$JPL_HOME/lib${CLASSPATH:+:$CLASSPATH}"
export CLASSPATH
-LD_LIBRARY_PATH=".:$JPL_HOME/lib/$archname:$archlib/CORE${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}"
-export LD_LIBRARY_PATH
+ldlibpthname=`$JPLPERL -MConfig -e 'print $Config{ldlibpthname}'`
+case "$ldlibpthname" in
+'') ldlibpthname=LD_LIBRARY_PATH ;;
+esac
+eval "ldlibpth=\$$ldlibpthname"
+
+$ldlibpthname=".:$JPL_HOME/lib/$archname:$archlib/CORE$ldlibpth"
+export $ldlibpthname
PERL5LIB="$JPL_HOME/perl${PERL5LIB:+:$PERL5LIB}"
export PERL5LIB
\$ENV{JPL_HOME} = '$JPL_HOME';
\$ENV{JPLPERL} = '$JPLPERL';
\$ENV{CLASSPATH} = '$CLASSPATH';
-\$ENV{LD_LIBRARY_PATH} = '$LD_LIBRARY_PATH';
+\$ENV{$ldlibpthname} = '$ldlibpth';
\$ENV{PERL5LIB} = '$PERL5LIB';
END
;;
-sh)
cat <<END
- PATH='$PATH';export PATH;JAVA_HOME='$JAVA_HOME';export JAVA_HOME;JPL_HOME='$JPL_HOME';export JPL_HOME;JPLPERL='$JPLPERL';export JPLPERL;CLASSPATH='$CLASSPATH';export CLASSPATH;LD_LIBRARY_PATH='$LD_LIBRARY_PATH';export LD_LIBRARY_PATH;PERL5LIB='$PERL5LIB';export PERL5LIB
+ PATH='$PATH';export PATH;JAVA_HOME='$JAVA_HOME';export JAVA_HOME;JPL_HOME='$JPL_HOME';export JPL_HOME;JPLPERL='$JPLPERL';export JPLPERL;CLASSPATH='$CLASSPATH';export CLASSPATH;$ldlibpthname='$ldlibpth';export $ldlibpthname;PERL5LIB='$PERL5LIB';export PERL5LIB
END
;;
-csh)
setenv JPL_HOME '$JPL_HOME';
setenv JPLPERL '$JPLPERL';
setenv CLASSPATH '$CLASSPATH';
-setenv LD_LIBRARY_PATH '$LD_LIBRARY_PATH';
+setenv $ldlibpthname '$ldlibpth';
setenv PERL5LIB '$PERL5LIB';
END
;;
use AutoLoader;
use Carp;
+ use Errno;
sub AUTOLOAD {
my $sub = $AUTOLOAD;
(my $constname = $sub) =~ s/.*:://;
my $val = constant($constname, @_ ? $_[0] : 0);
if ($! != 0) {
- if ($! =~ /Invalid/) {
+ if ($!{EINVAL} || $! =~ /Invalid/) {
$AutoLoader::AUTOLOAD = $sub;
goto &AutoLoader::AUTOLOAD;
}
$dir =~ s#[\.\]]#/#g;
$_ = $dir . $name;
}
- autosplit_file("lib/$_", "lib/auto",
+ autosplit_file("$_", "lib/auto",
$Keep, $CheckForAutoloader, $CheckModTime);
}
0;
use Cwd ();
use DirHandle;
use Exporter ();
+use Errno ();
use ExtUtils::MakeMaker (); # $SelfLoader::DEBUG=1;
use File::Basename ();
use File::Copy ();
}
my $fh;
unless ($fh = FileHandle->new(">$lockfile")) {
- if ($! =~ /Permission/) {
+ if ($!{EACCES} || $! =~ /Permission/) {
my $incc = $INC{'CPAN/Config.pm'};
my $myincc = MM->catfile($ENV{HOME},'.cpan','CPAN','MyConfig.pm');
$CPAN::Frontend->myprint(qq{
=item INST_SCRIPT
Directory, where executable files should be installed during
-'make'. Defaults to "./blib/bin", just to have a dummy location during
+'make'. Defaults to "./blib/script", just to have a dummy location during
testing. make install will copy the files in INST_SCRIPT to
INSTALLSCRIPT.
#
MAKE=$make
trnl='$trnl'
+src=$src
!GROK!THIS!
$spitshell >>makedepend <<'!NO!SUBS!'
# This script should be called with
-# sh ./makedepend MAKE=$(MAKE)
+# sh ./makedepend MAKE=$(MAKE) [src=$(src)]
case "$1" in
- MAKE=*) eval $1 ;;
+ MAKE=*) eval $1 ; shift ;;
esac
export PATH || (echo "OOPS, this isn't sh. Desperation time. I will feed myself to sh."; sh \$0; kill \$\$)
;;
esac
+case "$1" in
+ src=*) eval $1 ; shift ;;
+esac
+
# We need .. when we are in the x2p directory if we are using the
# cppstdin wrapper script.
# Put .. and . first so that we pick up the present cppstdin, not
: might be identical
$test -d UU || mkdir UU
-$MAKE clist || ($echo "Searching for .c files..."; \
- $echo *.c | $tr ' ' $trnl | $egrep -v '\*' >.clist)
-for file in `$cat .clist`; do
+$MAKE clist || (cd $src; $echo "Searching for .c files..."; \
+ $echo *.c | $tr ' ' $trnl | $egrep -v '\*') >.clist
+for base in `$cat .clist`; do
+ case "$src" in
+ .) file="$base" ;;
+ *) if test -f "$base"; then
+ file="$base"
+ elif test -f "$src/$base"; then
+ file="$src/$base"
+ fi
+ ;;
+ esac
# for file in `cat /dev/null`; do
if [ "$osname" = uwin ]; then
uwinfix="-e s,\\\\\\\\,/,g -e s,\\([a-zA-Z]\\):/,/\\1/,g"
fi
fi
case "$file" in
- *.c) filebase=`basename $file .c` ;;
- *.y) filebase=`basename $file .y` ;;
- esac
- case "$file" in
*/*) finc="-I`echo $file | sed 's#/[^/]*$##`" ;;
*) finc= ;;
esac
- $echo "Finding dependencies for $filebase$_o."
+ case "$src" in
+ '') ;;
+ *) finc="-I$src" ;;
+ esac
+ basebase=`basename $base .c`
+ $echo "Finding dependencies for $basebase$_o."
( $echo "#line 1 \"$file\""; \
$sed -n <$file \
-e "/^${filebase}_init(/q" \
-e 's|/\*.*$||' \
-e 's|\\$||' \
-e p \
- -e '}' ) >UU/$file.c
- $cppstdin $finc -I. $cppflags $cppminus <UU/$file.c |
+ -e '}' ) >UU/$base.c
+ $cppstdin $finc -I. $cppflags $cppminus <UU/$base.c |
$sed \
-e '/^#.*<stdin>/d' \
-e '/^#.*"-"/d' \
-e 's#\.[0-9][0-9]*\.c#'"$file.c#" \
-e 's/^[ ]*#[ ]*line/#/' \
-e '/^# *[0-9][0-9]* *[".\/]/!d' \
- -e 's/^.*"\(.*\)".*$/'$filebase'\$(OBJ_EXT): \1/' \
- -e 's/^# *[0-9][0-9]* \(.*\)$/'$filebase'\$(OBJ_EXT): \1/' \
+ -e 's/^.*"\(.*\)".*$/'$base'\$(OBJ_EXT): \1/' \
+ -e 's/^# *[0-9][0-9]* \(.*\)$/'$base'\$(OBJ_EXT): \1/' \
-e 's|: \./|: |' \
-e 's|\.c\.c|.c|' $uwinfix | \
$uniq | $sort | $uniq >> .deptmp
$sed <$mf >$mf.new -e '1,/^# AUTOMATICALLY/!d'
-$MAKE shlist || ($echo "Searching for .SH files..."; \
- $echo *.SH | $tr ' ' $trnl | $egrep -v '\*' >.shlist)
+$MAKE shlist || (cd $src; $echo "Searching for .SH files..."; \
+ $echo *.SH | $tr ' ' $trnl | $egrep -v '\*') >.shlist
# Now extract the dependencies on makedepend.SH and Makefile.SH
# (they should reside in the main Makefile):
$sed 's|^\(.*\$(OBJ_EXT):\) *\(.*/.*\.c\) *$|\1 \2; '"$defrule \2|" .deptmp \
>>$mf.new
else
- $MAKE hlist || ($echo "Searching for .h files..."; \
- $echo *.h | $tr ' ' $trnl | $egrep -v '\*' >.hlist)
+ $MAKE hlist || (cd $src; $echo "Searching for .h files..."; \
+ $echo *.h | $tr ' ' $trnl | $egrep -v '\*') >.hlist
$echo "You don't seem to have a proper C preprocessor. Using grep instead."
$egrep '^#include ' `cat .clist` `cat .hlist` >.deptmp
$echo "Updating $mf..."
incpush(SITELIB_EXP, FALSE);
#endif
#endif
+#if defined(PERL_VENDORLIB_EXP)
+#if defined(WIN32)
+ incpush(PERLVENDORLIB_EXP, TRUE);
+#else
+ incpush(PERL_VENDORLIB_EXP, FALSE);
+#endif
+#endif
if (!PL_tainting)
incpush(".", FALSE);
}
5.004_04-MT6 1998-Oct-09
5.004_04-MT7 1998-Nov-22
5.004_04-MT8 1998-Dec-03
- 5.004_04-MT9 1999-***-**
+ Chip 5.004_04-MT9 1999-Apr-26
+ 5.004_05 1999-Apr-29
Malcolm 5.004_50 1997-Sep-09 The 5.005 development track.
5.004_51 1997-Oct-02
5.005_03-MT4 1999-Jan-26
5.005_03-MT5 1999-Jan-28
5.005_03 1999-Mar-28
+ Chip 5.005_04 1999-***-**
Sarathy 5.005_50 1998-Jul-26 The 5.6 development track.
5.005_51 1998-Aug-10
5.005_55 1999-Feb-16
5.005_56 1999-Mar-01
5.005_57 1999-May-25
+ 5.005_58 1999-***-**
+ 5.6.1 beta 1999-***-**
=head2 SELECTED RELEASE SIZES
5.004 1351 60 1230 136 408 51 355 161 1587 55
5.004_01 1356 60 1258 138 410 51 358 161 1587 55
5.004_04 1375 60 1294 139 413 51 394 162 1629 55
+ 5.004_05 1463 60 1435 150 394 50 445 175 1855 59
5.004_51 1401 61 1260 140 413 53 358 162 1594 56
5.004_53 1422 62 1295 141 438 70 394 162 1637 56
5.004_56 1501 66 1301 140 447 74 408 165 1648 57
5.004_73 1874 76 1467 152 762 102 506 196 1883 61
5.004_75 1877 76 1467 152 770 103 508 196 1896 62
5.005 1896 76 1469 152 795 103 509 197 1945 63
+ 5.005_03 1936 77 1541 153 813 104 551 201 2176 72
+ 5.005_50 1969 78 1842 301 795 103 514 198 1948 63
+ 5.005_53 1999 79 1885 303 806 104 602 224 2002 67
+ 5.005_56 2086 79 1970 307 866 113 672 238 2221 75
The "core"..."doc" mean the following files from the Perl source code
distribution. The glob notation ** means recursively, (.) means
======================================================================
- 5.004_70 5.004_73 5.004_75 5.005
-
- beos 1 1 1 1 1 1 1 1
- Configure 256 1 256 1 264 1 264 1
- cygwin32 24 5 24 5 24 5 24 5
- djgpp 14 5 14 5 14 5 14 5
- eg 86 65 86 65 86 65 86 65
- emacs 262 2 262 2 262 2 262 2
- h2pl 12 12 12 12 12 12 12 12
- hints 157 74 157 74 159 74 160 74
- mpeix - - - - 5 3 5 3
- os2 129 44 139 44 142 44 143 44
- plan9 82 15 82 15 82 15 82 15
- Porting 241 9 253 9 259 10 264 12
- qnx 1 2 1 2 1 2 1 2
- utils 160 9 160 9 160 9 160 9
- vms 570 34 572 34 573 34 575 34
- win32 577 41 585 41 585 41 587 41
- x2p 281 19 281 19 281 19 281 19
+ 5.004_70 5.004_73 5.004_75 5.005 5.005_03
+
+ apollo - - - - - - - - 0 1
+ beos 1 1 1 1 1 1 1 1 1 1
+ Configure 256 1 256 1 264 1 264 1 270 1
+ cygwin32 24 5 24 5 24 5 24 5 24 5
+ djgpp 14 5 14 5 14 5 14 5 15 5
+ eg 86 65 86 65 86 65 86 65 86 65
+ emacs 262 2 262 2 262 2 262 2 274 2
+ h2pl 12 12 12 12 12 12 12 12 12 12
+ hints 157 74 157 74 159 74 160 74 179 77
+ mint - - - - - - - - 4 7
+ mpeix - - - - 5 3 5 3 5 3
+ os2 129 44 139 44 142 44 143 44 148 44
+ plan9 82 15 82 15 82 15 82 15 82 15
+ Porting 241 9 253 9 259 10 264 12 272 13
+ qnx 1 2 1 2 1 2 1 2 1 2
+ utils 160 9 160 9 160 9 160 9 164 9
+ vms 570 34 572 34 573 34 575 34 583 34
+ vos - - - - - - - - 156 10
+ win32 577 41 585 41 585 41 587 41 600 42
+ x2p 281 19 281 19 281 19 281 19 281 19
=head2 SELECTED PATCH SIZES
The remaining locale category, C<LC_MESSAGES> (possibly supplemented
by others in particular implementations) is not currently used by
-Perl--except possibly to affect the behavior of library functions called
-by extensions outside the standard Perl distribution.
+Perl--except possibly to affect the behavior of library functions
+called by extensions outside the standard Perl distribution and by the
+operating system and its utilities. Note especially that the string
+value of C<$!> and the error messages given by external utilities may
+be changed by C<LC_MESSAGES>. If you want to have portable error
+codes, use the Errno extension.
=head1 SECURITY
use Config;
use File::Basename qw(&basename &dirname);
-use Cwd;
# List explicitly here the variables you want Configure to
# generate. Metaconfig only looks for shell variables, so you
# $startperl
# to ensure Configure will look for $Config{startperl}.
-# This forces PL files to create target in same directory as PL file.
-# This is so that make depend always knows where to find PL derivatives.
-$origdir = cwd;
-chdir dirname($0);
-$file = basename($0, '.PL');
+$file = basename($0);
+$file =~ s/\.PL$//i;
$file .= '.com' if $^O eq 'VMS';
+chdir("pod") or die "Can't chdir to pod: $!";
open OUT,">$file" or die "Can't create $file: $!";
print "Extracting $file (with variable substitutions)\n";
close OUT or die "Can't close $file: $!";
chmod 0755, $file or die "Can't reset permissions for $file: $!\n";
exec("$Config{'eunicefix'} $file") if $Config{'eunicefix'} ne ':';
-chdir $origdir;
+
use Config;
use File::Basename qw(&basename &dirname);
-use Cwd;
# List explicitly here the variables you want Configure to
# generate. Metaconfig only looks for shell variables, so you
# $startperl
# to ensure Configure will look for $Config{startperl}.
-# This forces PL files to create target in same directory as PL file.
-# This is so that make depend always knows where to find PL derivatives.
-$origdir = cwd;
-chdir dirname($0);
-$file = basename($0, '.PL');
+$file = basename($0);
+$file =~ s/\.PL$//i;
$file .= '.com' if $^O eq 'VMS';
+chdir("pod") or die "Can't chdir to pod: $!";
open OUT,">$file" or die "Can't create $file: $!";
print "Extracting $file (with variable substitutions)\n";
close OUT or die "Can't close $file: $!";
chmod 0755, $file or die "Can't reset permissions for $file: $!\n";
exec("$Config{'eunicefix'} $file") if $Config{'eunicefix'} ne ':';
-chdir $origdir;
use Config;
use File::Basename qw(&basename &dirname);
-use Cwd;
# List explicitly here the variables you want Configure to
# generate. Metaconfig only looks for shell variables, so you
# $man3ext
# to ensure Configure will look for $Config{startperl}.
-# This forces PL files to create target in same directory as PL file.
-# This is so that make depend always knows where to find PL derivatives.
-$origdir = cwd;
-chdir dirname($0);
-$file = basename($0, '.PL');
+$file = basename($0);
+$file =~ s/\.PL$//i;
$file .= '.com' if $^O eq 'VMS';
+chdir("pod") or die "Can't chdir to pod: $!";
open OUT,">$file" or die "Can't create $file: $!";
print "Extracting $file (with variable substitutions)\n";
close OUT or die "Can't close $file: $!";
chmod 0755, $file or die "Can't reset permissions for $file: $!\n";
exec("$Config{'eunicefix'} $file") if $Config{'eunicefix'} ne ':';
-chdir $origdir;
use Config;
use File::Basename qw(&basename &dirname);
-use Cwd;
# List explicitly here the variables you want Configure to
# generate. Metaconfig only looks for shell variables, so you
# $startperl
# to ensure Configure will look for $Config{startperl}.
-# This forces PL files to create target in same directory as PL file.
-# This is so that make depend always knows where to find PL derivatives.
-$origdir = cwd;
-chdir dirname($0);
+$file = basename($0);
$file = basename($0, '.PL');
$file .= '.com' if $^O eq 'VMS';
+chdir("pod") or die "Can't chdir to pod: $!";
open OUT,">$file" or die "Can't create $file: $!";
print "Extracting $file (with variable substitutions)\n";
close OUT or die "Can't close $file: $!";
chmod 0755, $file or die "Can't reset permissions for $file: $!\n";
exec("$Config{'eunicefix'} $file") if $Config{'eunicefix'} ne ':';
-chdir $origdir;
# $startperl
# to ensure Configure will look for $Config{startperl}.
-# This forces PL files to create target in same directory as PL file.
-# This is so that make depend always knows where to find PL derivatives.
-chdir(dirname($0));
-($file = basename($0)) =~ s/\.PL$//;
-$file =~ s/\.pl$//
- if ($^O eq 'VMS' or $^O eq 'os2'); # "case-forgiving"
+$file = basename($0);
+$file =~ s/\.PL$//i;
+$file .= '.com' if $^O eq 'VMS';
+chdir("pod") or die "Can't chdir to pod: $!";
open OUT,">$file" or die "Can't create $file: $!";
print "Extracting $file (with variable substitutions)\n";
# $startperl
# to ensure Configure will look for $Config{startperl}.
-# This forces PL files to create target in same directory as PL file.
-# This is so that make depend always knows where to find PL derivatives.
-chdir(dirname($0));
-($file = basename($0)) =~ s/\.PL$//;
-$file =~ s/\.pl$//
- if ($^O eq 'VMS' or $^O eq 'os2'); # "case-forgiving"
+$file = basename($0);
+$file =~ s/\.PL$//i;
+$file .= '.com' if $^O eq 'VMS';
+chdir("pod") or die "Can't chdir to pod: $!";
open OUT,">$file" or die "Can't create $file: $!";
print "Extracting $file (with variable substitutions)\n";
# $startperl
# to ensure Configure will look for $Config{startperl}.
-# This forces PL files to create target in same directory as PL file.
-# This is so that make depend always knows where to find PL derivatives.
-chdir(dirname($0));
-($file = basename($0)) =~ s/\.PL$//;
-$file =~ s/\.pl$//
- if ($^O eq 'VMS' or $^O eq 'os2'); # "case-forgiving"
+$file = basename($0);
+$file =~ s/\.PL$//i;
+$file .= '.com' if $^O eq 'VMS';
+chdir("pod") or die "Can't chdir to pod: $!";
open OUT,">$file" or die "Can't create $file: $!";
print "Extracting $file (with variable substitutions)\n";
BEGIN {
chdir 't' if -d 't';
unshift @INC, '../lib';
+ unshift @INC, '.';
require Config; import Config;
if (!$Config{d_setlocale} || $Config{ccflags} =~ /\bD?NO_LOCALE\b/) {
print "1..0\n";
}
use strict;
-no utf8;
my $debug = 1;
Arabic:ar:dz eg sa:6 arabic8
Brezhoneg Breton:br:fr:1 15
Bulgarski Bulgarian:bg:bg:5
-Català Catalan:ca:es:1 15
Chinese:zh:cn tw:cn.EUC eucCN eucTW euc.CN euc.TW GB2312 tw.EUC
Hrvatski Croatian:hr:hr:2
Cymraeg Welsh:cy:cy:1 14 15
Eesti Estonian:et:ee:4 6 13
Suomi Finnish:fi:fi:1 15
Flamish::fl:1 15
-Français French:fr:be ca ch fr lu:1 15
Deutsch German:de:at be ch de lu:1 15
Euskaraz Basque:eu:es fr:1 15
-Gáidhlig Gaelic:gd:gb uk:1 14 15
Galego Galician:gl:es:1 15
Ellada Greek:el:gr:7 g8
-Føroyskt Faroese:fo:fo:1 15
Frysk:fy:nl:1 15
Greenlandic:kl:gl:4 6
Hebrew:iw:il:8 hebrew8
Hungarian:hu:hu:2
-Íslensku Icelandic:is:is:1 15
Indonesian:in:id:1 15
Gaeilge Irish:ga:IE:1 14 15
Italiano Italian:it:ch it:1 15
Nihongo Japanese:ja:jp:euc eucJP jp.EUC sjis
Korean:ko:kr:
-Sámi Lappish:::4 6 13
Latine Latin:la:va:1 15
Latvian:lv:lv:4 6 13
Lithuanian:lt:lt:4 6 13
Norsk Norwegian:no:no:1 15
Occitan:oc:es:1 15
Polski Polish:pl:pl:2
-Português Portuguese:po:po br:1 15
Rumanian:ro:ro:2
Russki Russian:ru:ru su ua:5 koi8 koi8r koi8u cp1251
Serbski Serbian:sr:yu:5
Slovak:sk:sk:2
Slovene Slovenian:sl:si:2
-Espanõl Spanish:es:ar bo cl co cr do ec es gt hn mx ni pa pe py sv uy ve:1 15
Sqhip Albanian:sq:sq:1 15
Svenska Swedish:sv:fi se:1 15
Thai:th:th:11 tis620
Yiddish:::1 15
EOF
+sub in_utf8 () { $^H & 0x08 }
+
+if (in_utf8) {
+ require "pragma/locale/utf8";
+} else {
+ require "pragma/locale/latin1";
+}
+
my @Locale;
my $Locale;
my @Alnum_;
--- /dev/null
+$locales .= <<EOF;
+Català Catalan:ca:es:1 15
+Français French:fr:be ca ch fr lu:1 15
+Gáidhlig Gaelic:gd:gb uk:1 14 15
+Føroyskt Faroese:fo:fo:1 15
+Íslensku Icelandic:is:is:1 15
+Sámi Lappish:::4 6 13
+Português Portuguese:po:po br:1 15
+Espanõl Spanish:es:ar bo cl co cr do ec es gt hn mx ni pa pe py sv uy ve:1 15
+EOF
--- /dev/null
+$locales .= <<EOF;
+Català Catalan:ca:es:1 15
+Français French:fr:be ca ch fr lu:1 15
+Gáidhlig Gaelic:gd:gb uk:1 14 15
+Føroyskt Faroese:fo:fo:1 15
+Íslensku Icelandic:is:is:1 15
+Sámi Lappish:::4 6 13
+Português Portuguese:po:po br:1 15
+Espanõl Spanish:es:ar bo cl co cr do ec es gt hn mx ni pa pe py sv uy ve:1 15
+EOF
Specify a prefix which should be removed from the Perl function names, e.g., S<-p sec_rgy_>
This sets up the XS B<PREFIX> keyword and removes the prefix from functions that are
-autoloaded via the C<constant()> mechansim.
+autoloaded via the C<constant()> mechanism.
=item B<-s> I<sub1,sub2>
# will want Carp.
print PM <<'END';
use Carp;
+use Errno;
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK $AUTOLOAD);
END
}
croak "&$module::constant not defined" if \$constname eq 'constant';
my \$val = constant(\$constname, \@_ ? \$_[0] : 0);
if (\$! != 0) {
- if (\$! =~ /Invalid/) {
+ if (\$!{EINVAL} || \$! =~ /Invalid/) {
\$AutoLoader::AUTOLOAD = \$AUTOLOAD;
goto &AutoLoader::AUTOLOAD;
}
---
Environment for perl $]:
EOF
- for my $env (sort
- (qw(PATH LD_LIBRARY_PATH LANG PERL_BADLANG SHELL HOME LOGDIR LANGUAGE),
- grep /^(?:PERL|LC_)/, keys %ENV)
- ) {
+ my @env =
+ qw(PATH LD_LIBRARY_PATH LANG PERL_BADLANG SHELL HOME LOGDIR LANGUAGE);
+ push @env, $Config{ldlibpthname} if $Config{ldlibpthname} ne '';
+ push @env, grep /^(?:PERL|LC_|LANG)/, keys %ENV;
+ my %env;
+ @env{@env} = @env;
+ for my $env (sort keys %env) {
print OUT " $env",
exists $ENV{$env} ? "=$ENV{$env}" : ' (unset)',
"\n";
rm -f writemain
$spitshell >writemain <<!GROK!THIS!
$startsh
+src=$src
!GROK!THIS!
: In the following dollars and backticks do not need the extra backslash.
done
-sed '/Do not delete this line--writemain depends on it/q' miniperlmain.c
+sed '/Do not delete this line--writemain depends on it/q' $src/miniperlmain.c
if test X"$args" != "X" ; then
-case $CONFIG in
+case $CONFIGDOTSH in
'')
if test -f config.sh; then TOP=.;
elif test -f ../config.sh; then TOP=..;
.SUFFIXES: .c \$(OBJ_EXT)
+# this is where the sources are
+src = $src
+
+# nice makes grok this
+VPATH = .:$src
+
!GROK!THIS!
cat >>Makefile <<'!NO!SUBS!'
addedbyconf = $(shextract) $(plextract)
-h = EXTERN.h INTERN.h ../config.h ../handy.h hash.h a2p.h str.h util.h
+h = EXTERN.h INTERN.h ../config.h handy.h hash.h a2p.h str.h util.h
-c = hash.c $(mallocsrc) str.c util.c walk.c
+c = hash.c str.c util.c walk.c
obj = hash$(OBJ_EXT) $(mallocobj) str$(OBJ_EXT) util$(OBJ_EXT) walk$(OBJ_EXT)
lint $(lintflags) $(defs) $(c) > a2p.fuzz
depend: $(mallocsrc) ../makedepend
- sh ../makedepend MAKE=$(MAKE)
+ sh ../makedepend MAKE=$(MAKE) src=$(src)/x2p
clist:
echo $(c) | tr ' ' $(TRNL) >.clist
-case $CONFIG in
+case $CONFIGDOTSH in
'')
if test -f config.sh; then TOP=.;
elif test -f ../config.sh; then TOP=..;
0) set *.c; echo "The current C flags are:" ;;
esac
-set `echo "$* " | sed -e 's/\.[oc] / /g' -e 's/\.obj / /g'`
+set `echo "$* " | sed -e 's/\.[oc] / /g' -e 's/\.obj / /g' -e "s/\\$obj_ext / /g"`
for file do
projects / p5sagit/p5-mst-13.2.git / commitdiff