From 8a3e8856e5606ec616d4420ff8c4f77969432390 Mon Sep 17 00:00:00 2001
From: Alexander Volkov <a.volkov@rusbitech.ru>
Date: Sat, 7 Jan 2017 12:23:47 +0300
Subject: qmake: Add test functions for comparing version numbers

qmake really lacks version comparing functions:
users either use ugly constructions to compare versions
by components, such as
greaterThan(QT_CLANG_MAJOR_VERSION, 3)|greaterThan(QT_CLANG_MINOR_VERSION, 4):
or even incorrectly compare versions as strings:
!lessThan(apple_clang_ver, "5.1")|!lessThan(reg_clang_ver, "3.4"):

Add test functions versionAtLeast and versionAtMost which use
QVersionNumber to compare version numbers by components.

Change-Id: I65e6b3c296d0301d544b7e38bf3d44f8d555c7fc
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
---
 qmake/qmake.pri | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'qmake/qmake.pri')

diff --git a/qmake/qmake.pri b/qmake/qmake.pri
index b9ed9ce96a..77c190bb9a 100644
--- a/qmake/qmake.pri
+++ b/qmake/qmake.pri
@@ -68,6 +68,7 @@ bootstrap { #Qt code
         qlibraryinfo.cpp \
         qsystemerror.cpp \
         qvariant.cpp \
+        qversionnumber.cpp \
         qvsnprintf.cpp \
         qxmlstream.cpp \
         qxmlutils.cpp \
@@ -119,6 +120,7 @@ bootstrap { #Qt code
         qtextstream.h \
         quuid.h \
         qvector.h \
+        qversionnumber.h \
         qxmlstream.h \
         qxmlutils.h \
         qjson.h \
-- 
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