qmake: Ignore stderr when determining the macOS SDK version

If xcrun prints warnings or errors to stderr while determining the SDK
version, they become part of the SDK version string.  This then leads to
a qmake error.

Intentionally ignore stderr so that it is not treated as part of the SDK
version.

Pick-to: 5.15 6.2 6.3
Fixes: QTBUG-102066
Change-Id: I023296b430aac1407c970412c5cf1010bd81589b
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
This commit is contained in:
Joerg Bornemann 2022-03-28 11:01:54 +02:00
parent 0cdb44f01f
commit 845d28cafb

View File

@ -1,6 +1,6 @@
ifeq ($(QT_MAC_SDK_NO_VERSION_CHECK),) ifeq ($(QT_MAC_SDK_NO_VERSION_CHECK),)
CHECK_SDK_COMMAND = /usr/bin/xcrun --sdk $(EXPORT_QMAKE_MAC_SDK) -show-sdk-version 2>&1 CHECK_SDK_COMMAND = /usr/bin/xcrun --sdk $(EXPORT_QMAKE_MAC_SDK) -show-sdk-version 2>/dev/null
CURRENT_MAC_SDK_VERSION := $(shell DEVELOPER_DIR=$(EXPORT_QMAKE_XCODE_DEVELOPER_PATH) $(CHECK_SDK_COMMAND)) CURRENT_MAC_SDK_VERSION := $(shell DEVELOPER_DIR=$(EXPORT_QMAKE_XCODE_DEVELOPER_PATH) $(CHECK_SDK_COMMAND))
ifneq ($(CURRENT_MAC_SDK_VERSION),$(EXPORT_QMAKE_MAC_SDK_VERSION)) ifneq ($(CURRENT_MAC_SDK_VERSION),$(EXPORT_QMAKE_MAC_SDK_VERSION))
# We don't want to complain about out of date SDK unless the target needs to be remade. # We don't want to complain about out of date SDK unless the target needs to be remade.