mirror of
https://github.com/pgbackrest/pgbackrest.git
synced 2024-12-12 10:04:14 +02:00
57d7809297
Code generation saved files even when they had not changed, which often caused code generation cascades. So, don't save files unless they have changed. Use rsync to determine which files have changed since the last test run. The manifest of changed files is saved and not removed until all code generation and builds have completed. If an error occurs the work will be redone on the next run. The eventual goal is to do all the builds from the test/repo directory created by rsync but for now it is only used to track changes.
286 lines
9.0 KiB
Perl
286 lines
9.0 KiB
Perl
####################################################################################################################################
|
|
# Build Binaries and Auto-Generate Code
|
|
####################################################################################################################################
|
|
package pgBackRestTest::Common::BuildTest;
|
|
|
|
####################################################################################################################################
|
|
# Perl includes
|
|
####################################################################################################################################
|
|
use strict;
|
|
use warnings FATAL => qw(all);
|
|
use Carp qw(confess);
|
|
use English '-no_match_vars';
|
|
|
|
# use Cwd qw(abs_path);
|
|
use Exporter qw(import);
|
|
our @EXPORT = qw();
|
|
|
|
use pgBackRest::Common::Log;
|
|
|
|
####################################################################################################################################
|
|
# Save contents to a file if the file is missing or the contents are different. This saves write IO and prevents the timestamp from
|
|
# changing.
|
|
####################################################################################################################################
|
|
sub buildPutDiffers
|
|
{
|
|
my $oStorage = shift;
|
|
my $strFile = shift;
|
|
my $strContents = shift;
|
|
|
|
# Attempt to load the file
|
|
my $bSave = true;
|
|
my $oFile = $oStorage->openRead($strFile, {bIgnoreMissing => true});
|
|
|
|
# If file was found see if the content is the same
|
|
if (defined($oFile) && ${$oStorage->get($oFile)} eq $strContents)
|
|
{
|
|
$bSave = false;
|
|
}
|
|
|
|
# Save if the contents are different or missing
|
|
if ($bSave)
|
|
{
|
|
$oStorage->put($strFile, $strContents);
|
|
}
|
|
|
|
# Was the file saved?
|
|
return $bSave;
|
|
}
|
|
|
|
push @EXPORT, qw(buildPutDiffers);
|
|
|
|
####################################################################################################################################
|
|
# Find last modification time in a list of directories, with optional filters
|
|
####################################################################################################################################
|
|
sub buildLastModTime
|
|
{
|
|
my $oStorage = shift;
|
|
my $strBasePath = shift;
|
|
my $rstrySubPath = shift;
|
|
my $strPattern = shift;
|
|
|
|
my $lTimestampLast = 0;
|
|
|
|
foreach my $strSubPath (defined($rstrySubPath) ? @{$rstrySubPath} : (''))
|
|
{
|
|
my $hManifest = $oStorage->manifest($strBasePath . ($strSubPath eq '' ? '' : "/${strSubPath}"));
|
|
|
|
foreach my $strFile (sort(keys(%{$hManifest})))
|
|
{
|
|
next if (defined($strPattern) && $strFile !~ /$strPattern/);
|
|
|
|
if ($hManifest->{$strFile}{type} eq 'f' && $hManifest->{$strFile}{modification_time} > $lTimestampLast)
|
|
{
|
|
$lTimestampLast = $hManifest->{$strFile}{modification_time};
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($lTimestampLast == 0)
|
|
{
|
|
confess &log(ERROR, "no files found");
|
|
}
|
|
|
|
return $lTimestampLast;
|
|
}
|
|
|
|
push @EXPORT, qw(buildLastModTime);
|
|
|
|
####################################################################################################################################
|
|
# Build a dependency tree for C files
|
|
####################################################################################################################################
|
|
sub buildDependencyTree
|
|
{
|
|
my $oStorage = shift;
|
|
|
|
my $rhDependencyTree = {};
|
|
|
|
# Iterate all files
|
|
foreach my $strFile (sort(keys(%{$oStorage->manifest('src')})))
|
|
{
|
|
# Only process non-auto files
|
|
if ($strFile =~ /^[A-Za-z0-9\/]+\.(c|h)$/)
|
|
{
|
|
buildDependencyTreeSub($oStorage, $rhDependencyTree, $strFile, undef, ['src', 'libc']);
|
|
}
|
|
}
|
|
|
|
return $rhDependencyTree;
|
|
}
|
|
|
|
push @EXPORT, qw(buildDependencyTree);
|
|
|
|
sub buildDependencyTreeSub
|
|
{
|
|
my $oStorage = shift;
|
|
my $rhDependencyTree = shift;
|
|
my $strFile = shift;
|
|
my $strBasePath = shift;
|
|
my $rstryPath = shift;
|
|
|
|
if (!defined($rhDependencyTree->{$strFile}))
|
|
{
|
|
$rhDependencyTree->{$strFile} = {};
|
|
|
|
# Load file contents
|
|
my $rstrContent;
|
|
|
|
foreach my $strPath (@{$rstryPath})
|
|
{
|
|
$rstrContent = $oStorage->get(
|
|
$oStorage->openRead(
|
|
(defined($strBasePath) ? "${strBasePath}/" : '') . ($strPath ne '' ? "${strPath}/" : '') . "${strFile}",
|
|
{bIgnoreMissing => true}));
|
|
|
|
if (defined($rstrContent))
|
|
{
|
|
$rhDependencyTree->{$strFile}{path} = $strPath;
|
|
last;
|
|
}
|
|
}
|
|
|
|
if (!defined($rstrContent))
|
|
{
|
|
confess &log(ERROR,
|
|
"unable to find ${strFile} in " . $oStorage->pathGet($strBasePath) . " + [" . join(', ', @{$rstryPath}) . "]");
|
|
}
|
|
|
|
# Process includes
|
|
my $rhInclude = {};
|
|
|
|
foreach my $strInclude (sort($$rstrContent =~ /\#include \".*\"$/mg))
|
|
{
|
|
$strInclude = (split('"', $strInclude))[1];
|
|
$rhInclude->{$strInclude} = true;
|
|
|
|
buildDependencyTreeSub($oStorage, $rhDependencyTree, $strInclude, $strBasePath, $rstryPath);
|
|
|
|
foreach my $strIncludeSub (@{$rhDependencyTree->{$strInclude}{include}})
|
|
{
|
|
$rhInclude->{$strIncludeSub} = true;
|
|
}
|
|
}
|
|
|
|
my @stryInclude = sort(keys(%{$rhInclude}));
|
|
$rhDependencyTree->{$strFile}{include} = \@stryInclude;
|
|
}
|
|
}
|
|
|
|
push @EXPORT, qw(buildDependencyTreeSub);
|
|
|
|
####################################################################################################################################
|
|
# Build Makefile object compile rules
|
|
####################################################################################################################################
|
|
sub buildMakefileObjectCompile
|
|
{
|
|
# Assign function parameters, defaults, and log debug info
|
|
my
|
|
(
|
|
$strOperation,
|
|
$oStorage,
|
|
$rhOption,
|
|
) =
|
|
logDebugParam
|
|
(
|
|
__PACKAGE__ . '::buildMakefile', \@_,
|
|
{name => 'oStorage'},
|
|
{name => 'rhOption', optional => true},
|
|
);
|
|
|
|
my $rhDependencyTree = buildDependencyTree($oStorage);
|
|
my $strMakefile;
|
|
|
|
foreach my $strFile (sort(keys(%{$rhDependencyTree})))
|
|
{
|
|
if ($strFile =~ /^[A-Za-z0-9\/]+\.c$/)
|
|
{
|
|
my $strObject = substr($strFile, 0, length($strFile) - 1) . 'o';
|
|
|
|
my $strDepend = "${strFile}";
|
|
|
|
foreach my $strInclude (@{$rhDependencyTree->{$strFile}{include}})
|
|
{
|
|
$strDepend .= ' ' . ($oStorage->exists("src/${strInclude}") ? '' : '../libc/') . $strInclude;
|
|
}
|
|
|
|
$strMakefile .=
|
|
(defined($strMakefile) ? "\n" : '') .
|
|
"${strObject}: ${strDepend}\n" .
|
|
"\t\$(CC) \$(CFLAGS)" . (defined($rhOption->{$strObject}) ? ' ' . $rhOption->{$strObject} : '') .
|
|
" -c ${strFile} -o ${strObject}\n";
|
|
}
|
|
}
|
|
|
|
return $strMakefile;
|
|
}
|
|
|
|
push @EXPORT, qw(buildMakefileObjectCompile);
|
|
|
|
####################################################################################################################################
|
|
# Update a Makefile with object compile rules
|
|
####################################################################################################################################
|
|
sub buildMakefile
|
|
{
|
|
# Assign function parameters, defaults, and log debug info
|
|
my
|
|
(
|
|
$strOperation,
|
|
$oStorage,
|
|
$strMakefile,
|
|
$rhOption,
|
|
) =
|
|
logDebugParam
|
|
(
|
|
__PACKAGE__ . '::buildMakefile', \@_,
|
|
{name => 'oStorage'},
|
|
{name => 'strMakeFile'},
|
|
{name => 'rhOption', optional => true},
|
|
);
|
|
|
|
# Trim off the end where the object compile is
|
|
my $strHeader = 'Compile rules';
|
|
|
|
$strMakefile =~ s/^\#.*${strHeader}(.|\s)+//mg;
|
|
|
|
# Add object compile section
|
|
$strMakefile .=
|
|
"# $strHeader\n" .
|
|
('#' x 132) . "\n" .
|
|
buildMakefileObjectCompile($oStorage, {rhOption => $rhOption});
|
|
|
|
|
|
# Return from function and log return values if any
|
|
return logDebugReturn
|
|
(
|
|
$strOperation,
|
|
{name => 'strMakefile', value => $strMakefile},
|
|
);
|
|
}
|
|
|
|
push @EXPORT, qw(buildMakefile);
|
|
|
|
####################################################################################################################################
|
|
# Load the C library and check pointer size
|
|
####################################################################################################################################
|
|
sub buildLoadLibC
|
|
{
|
|
# Load the module dynamically
|
|
require pgBackRest::LibC;
|
|
pgBackRest::LibC->import(qw(:debug));
|
|
|
|
# Load shared object
|
|
require XSLoader;
|
|
XSLoader::load('pgBackRest::LibC', '999');
|
|
|
|
# Do a basic test to make sure it installed correctly
|
|
if (libcUvSize() != 8)
|
|
{
|
|
confess &log(ERROR, 'UVSIZE in test library does not equal 8');
|
|
}
|
|
}
|
|
|
|
push @EXPORT, qw(buildLoadLibC);
|
|
|
|
|
|
1;
|