diff options
Diffstat (limited to 'upstream/debian-unstable/man3/ExtUtils::Mkbootstrap.3perl')
| -rw-r--r-- | upstream/debian-unstable/man3/ExtUtils::Mkbootstrap.3perl | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/upstream/debian-unstable/man3/ExtUtils::Mkbootstrap.3perl b/upstream/debian-unstable/man3/ExtUtils::Mkbootstrap.3perl new file mode 100644 index 00000000..0db8b72b --- /dev/null +++ b/upstream/debian-unstable/man3/ExtUtils::Mkbootstrap.3perl @@ -0,0 +1,91 @@ +.\" -*- mode: troff; coding: utf-8 -*- +.\" Automatically generated by Pod::Man 5.01 (Pod::Simple 3.43) +.\" +.\" Standard preamble: +.\" ======================================================================== +.de Sp \" Vertical space (when we can't use .PP) +.if t .sp .5v +.if n .sp +.. +.de Vb \" Begin verbatim text +.ft CW +.nf +.ne \\$1 +.. +.de Ve \" End verbatim text +.ft R +.fi +.. +.\" \*(C` and \*(C' are quotes in nroff, nothing in troff, for use with C<>. +.ie n \{\ +. ds C` "" +. ds C' "" +'br\} +.el\{\ +. ds C` +. ds C' +'br\} +.\" +.\" Escape single quotes in literal strings from groff's Unicode transform. +.ie \n(.g .ds Aq \(aq +.el .ds Aq ' +.\" +.\" If the F register is >0, we'll generate index entries on stderr for +.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index +.\" entries marked with X<> in POD. Of course, you'll have to process the +.\" output yourself in some meaningful fashion. +.\" +.\" Avoid warning from groff about undefined register 'F'. +.de IX +.. +.nr rF 0 +.if \n(.g .if rF .nr rF 1 +.if (\n(rF:(\n(.g==0)) \{\ +. if \nF \{\ +. de IX +. tm Index:\\$1\t\\n%\t"\\$2" +.. +. if !\nF==2 \{\ +. nr % 0 +. nr F 2 +. \} +. \} +.\} +.rr rF +.\" ======================================================================== +.\" +.IX Title "ExtUtils::Mkbootstrap 3perl" +.TH ExtUtils::Mkbootstrap 3perl 2024-01-12 "perl v5.38.2" "Perl Programmers Reference Guide" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.if n .ad l +.nh +.SH NAME +ExtUtils::Mkbootstrap \- make a bootstrap file for use by DynaLoader +.SH SYNOPSIS +.IX Header "SYNOPSIS" +.Vb 1 +\& Mkbootstrap +.Ve +.SH DESCRIPTION +.IX Header "DESCRIPTION" +Mkbootstrap typically gets called from an extension Makefile. +.PP +There is no \f(CW\*(C`*.bs\*(C'\fR file supplied with the extension. Instead, there may +be a \f(CW*_BS\fR file which has code for the special cases, like posix for +berkeley db on the NeXT. +.PP +This file will get parsed, and produce a maybe empty +\&\f(CW@DynaLoader::dl_resolve_using\fR array for the current architecture. +That will be extended by \f(CW$BSLOADLIBS\fR, which was computed by +\&\fBExtUtils::Liblist::ext()\fR. If this array still is empty, we do nothing, +else we write a .bs file with an \f(CW@DynaLoader::dl_resolve_using\fR +array. +.PP +The \f(CW*_BS\fR file can put some code into the generated \f(CW\*(C`*.bs\*(C'\fR file by +placing it in \f(CW$bscode\fR. This is a handy 'escape' mechanism that may +prove useful in complex situations. +.PP +If \f(CW@DynaLoader::dl_resolve_using\fR contains \f(CW\*(C`\-L*\*(C'\fR or \f(CW\*(C`\-l*\*(C'\fR entries then +Mkbootstrap will automatically add a \fBdl_findfile()\fR call to the +generated \f(CW\*(C`*.bs\*(C'\fR file. |