Add the description for the QT_ALLOW_DOWNLOAD option

Introduce QT_ALLOW_DOWNLOAD option that should be used the downloading
of the resources from web in Qt builds. Calls like file(DOWNLOAD or
FetchContent_* should be wrapped with this option, so users that build
Qt could control this and disable functionality that requires
resources from web.

Change-Id: Ie0494265c0c5fe93a7ef0d1cbcee1af919d57fa5
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
(cherry picked from commit 251e3b44fab72c29d36018c61b79fe942f5402d5)
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
This commit is contained in:
Alexey Edelev 2023-05-31 12:09:34 +02:00 committed by Alexandru Croitor
parent aa049ec2f2
commit f17c5a4f13

View File

@ -421,3 +421,5 @@ if(NOT QT_BUILD_EXAMPLES)
# Disable deployment setup to avoid warnings about missing patchelf with CMake < 3.21.
set(QT_SKIP_SETUP_DEPLOYMENT ON)
endif()
option(QT_ALLOW_DOWNLOAD "Allows files to be downloaded when building Qt." OFF)