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Move configure --disable-float8-byval to pg_config_manual.h

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This build option was once useful to maintain compatibility with
version-0 functions, but those are no longer supported, so this option
is no longer useful for end users.  We keep the option available to
developers in pg_config_manual.h so that it is easy to test the
pass-by-reference code paths without having to fire up a 32-bit
machine.

Discussion: https://www.postgresql.org/message-id/flat/f3e1e576-2749-bbd7-2d57-3f9dcf75255a@2ndquadrant.com
This commit is contained in:
Peter Eisentraut
2019-11-27 11:21:02 +01:00
parent 47a3c7fa06
commit 4513d8b07b
8 changed files with 19 additions and 141 deletions
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15
src/tools/msvc/Solution.pm
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@@ -29,12 +29,7 @@ sub _new
bless($self, $classname);
$self->DeterminePlatform();
my $bits = $self->{platform} eq 'Win32' ? 32 : 64;
$options->{float8byval} = ($bits == 64)
unless exists $options->{float8byval};
die "float8byval not permitted on 32 bit platforms"
if $options->{float8byval} && $bits == 32;
if ($options->{xslt} && !$options->{xml})
{
die "XSLT requires XML\n";
@@ -207,16 +202,6 @@ sub GenerateFiles
print $o "#define XLOG_BLCKSZ ",
1024 * $self->{options}->{wal_blocksize}, "\n";
if ($self->{options}->{float8byval})
{
print $o "#define USE_FLOAT8_BYVAL 1\n";
print $o "#define FLOAT8PASSBYVAL true\n";
}
else
{
print $o "#define FLOAT8PASSBYVAL false\n";
}
if ($self->{options}->{uuid})
{
print $o "#define HAVE_UUID_OSSP\n";