108 lines
2.7 KiB
Perl
108 lines
2.7 KiB
Perl
#-------------------------------------------------------
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#
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# $Id: Makefile.PL,v 1.18 2001/08/26 22:28:04 petere Exp $
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#
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# Copyright (c) 1997, 1998 Edmund Mergl
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#
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#-------------------------------------------------------
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use ExtUtils::MakeMaker;
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use Config;
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use strict;
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my $srcdir=$ENV{SRCDIR};
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my %opts;
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%opts = (
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NAME => 'Pg',
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VERSION_FROM => "Pg.pm",
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OBJECT => "Pg\$(OBJ_EXT)",
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# explicit mappings required for VPATH builds
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PM => { "$srcdir/Pg.pm" => '$(INST_LIBDIR)/Pg.pm' },
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MAN3PODS => { "$srcdir/Pg.pm" => '$(INST_MAN3DIR)/Pg.$(MAN3EXT)' },
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);
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if (! -d $ENV{POSTGRES_LIB} || ! -d $ENV{POSTGRES_INCLUDE}) {
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# Check that we actually are inside the Postgres source tree
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if (! -d "../libpq") {
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die
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"To install Pg separately from the Postgres distribution, you must
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set environment variables POSTGRES_LIB and POSTGRES_INCLUDE to point
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to where Postgres is installed (often /usr/local/pgsql/{lib,include}).\n";
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}
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} else {
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# Setup for standalone installation when Postgres already is installed.
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%opts = (
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%opts,
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INC => "-I$ENV{POSTGRES_INCLUDE}",
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LIBS => ["-L$ENV{POSTGRES_LIB} -lpq"],
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);
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}
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WriteMakefile(%opts);
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# Put the proper runpath into the shared object.
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sub MY::dynamic_lib {
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package MY;
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my $inherited= shift->SUPER::dynamic_lib(@_);
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my $pglibdir = $ENV{PGLIBDIR};
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return $inherited if $pglibdir eq '';
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# Remove any misguided attempts to set the runpath.
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$inherited =~ s/LD_RUN_PATH=\"\$\(LD_RUN_PATH\)\" //g;
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$inherited =~ s/-R\S*//g;
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$inherited =~ s/-rpath\S*//g;
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my $rpath;
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# Note that this could be different from what Makefile.port has
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# because a different compiler/linker could be used.
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SWITCH: for ($Config::Config{'osname'}) {
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/hpux/ and $rpath = "+b $pglibdir", last;
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/freebsd/ and $rpath = "-R$pglibdir", last;
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/irix/ and $rpath = "-R$pglibdir", last;
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/linux/ and $rpath = "-Wl,-rpath,$pglibdir", last;
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/netbsd/ and $rpath = "-R$pglibdir", last;
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/openbsd/ and $rpath = "-R$pglibdir", last;
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/solaris/ and $rpath = "-R$pglibdir", last;
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/svr5/ and $rpath = "-R$pglibdir", last;
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}
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$inherited=~ s,OTHERLDFLAGS =,OTHERLDFLAGS = $rpath , if defined $rpath;
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$inherited;
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}
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# VPATH-aware version of this rule
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sub MY::xs_c {
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my($self) = shift;
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return '' unless $self->needs_linking();
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'
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.xs.c:
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$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $< > $@
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';
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}
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# Delete this rule. We can use the above one.
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sub MY::xs_o {
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'';
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}
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# This rule tries to rebuild the Makefile from Makefile.PL. We can do
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# that better ourselves.
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sub MY::makefile {
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'';
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}
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