From 03dfd4199deb4a0f5123fb1eead42f7e1f85e9e3 Mon Sep 17 00:00:00 2001
From: Thiago Macieira <thiago.macieira@intel.com>
Date: Tue, 26 May 2020 09:10:39 -0700
Subject: [PATCH] QMimeDatabase/zstd: use -T1 instead of --single-thread

Some older versions of the command-line tool don't have --single-thread
but do have -T1. They're slightly different according to the
documentation, but it's not important to us. What we want is to make
sure we consume a single CPU during build.

Fixes: QTBUG-84792
Pick-to: 5.15
Change-Id: Ied637aece2a7427b8a2dfffd16129fe88a0466ee
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
---
 src/corelib/mimetypes/mime/generate.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/corelib/mimetypes/mime/generate.pl b/src/corelib/mimetypes/mime/generate.pl
index 4c1cb5bd9a..1427658e59 100644
--- a/src/corelib/mimetypes/mime/generate.pl
+++ b/src/corelib/mimetypes/mime/generate.pl
@@ -60,7 +60,7 @@ if ($zlib) {
 if ($fname eq "--zstd") {
     $fname = shift @ARGV;
     if (checkCommand("zstd")) {
-        $compress = "zstd -cq19 --single-thread";
+        $compress = "zstd -cq19 -T1";
         $macro = "MIME_DATABASE_IS_ZSTD";
     }
 }