do not redirect output in build.pl, i.e. dump build_error.log and other logs

Given that nowadays almost everything builds inside tail_build, this feature is somewhat
pointless, as this almost everything is in that one tail_build log. Moreover:
- stdout is never a tty, breaking compiler output colorization
- for some obscure reason I do not get, this makes 'make python3.all' work with msvc2010,
whereas previously the invocation of MSBuild.exe somehow prevented the rest of make
rules from running. Plain 'make python3' that does not go via build.pl works though.
No idea if the problem is in gbuild, build.pl, cygwin, make, MSBuild.exe or somewhere else,

Change-Id: Ibe6e11109e2eefaa65646071c2db01871e5e751f
Reviewed-on: https://gerrit.libreoffice.org/1216
Reviewed-by: Luboš Luňák <l.lunak@suse.cz>
Tested-by: Luboš Luňák <l.lunak@suse.cz>

1 files changed, 3 insertions, 28 deletions

diff --git a/solenv/bin/build.pl b/solenv/bin/build.pl
index c8e62ee91171..5893669723e1 100755
--- a/solenv/bin/build.pl
+++ b/solenv/bin/build.pl
@@ -1570,11 +1570,9 @@ sub cancel_build {
         print STDERR " please re-run build inside each one to isolate the problem.\n";
     } else {
         print STDERR " it seems that the error is inside '$module', please re-run build\n";
-        print STDERR " inside this module to isolate the error and/or test your fix:\n";
+        print STDERR " inside this module to isolate the error and/or test your fix.\n";
     }
     print STDERR "\n";
-    print STDERR "build_error.log should contain the captured output of the failed module(s)\n";
-    print STDERR "\n";
     print STDERR "-----------------------------------------------------------------------\n";
     print STDERR "To rebuild a specific module:\n";
     print STDERR "\n";
@@ -1887,10 +1885,6 @@ sub run_job {
     chdir $path;
     getcwd();
 
-    my $log_file = $jobs_hash{$registered_name}->{LONG_LOG_PATH};
-
-    my $log_dir = File::Basename::dirname($log_file);
-
     if ( $source_config->is_gbuild($jobs_hash{$registered_name}->{MODULE}) )
     {
         if ( $job eq 'deliver' )
@@ -1900,7 +1894,6 @@ sub run_job {
         else
         {
             return 1 if (! $path =~ /prj$/ );
-            mkpath("$workdir/Logs");
             my $gbuild_flags = '-j' . $ENV{PARALLELISM};
             my $gbuild_target = 'all slowcheck';
             if ($registered_name =~ /tail_build\/prj$/ )
@@ -1916,26 +1909,8 @@ sub run_job {
             print "gbuild module $make_path: $job_to_do\n";
         }
     }
-    else
-    {
-        if (!-d $log_dir)
-        {
-            system("$perl $mkout");
-        };
-    }
-    open (MAKE, "$job_to_do 2>&1 |") or return 8;
-    open (LOGFILE, "> $log_file") or return 8;
-    while (<MAKE>) { print LOGFILE $_; print $_ }
-    close MAKE;
-    $error_code = $?;
-    close LOGFILE;
-    if ( $error_code != 0)
-    {
-        system("echo \"log for $path\" >> $build_error_log");
-        system("cat $log_file >> $build_error_log");
-    }
-
-    return $error_code;
+    system("$job_to_do");
+    return $?;
 };
 
 sub do_custom_job {