我无法从源代码构建qt模块。
不久前，我对如何从源代码编译qt模块提出了疑问，它工作得很好，但是相同的程序似乎不再起作用。
由于我必须添加一些代码以在iOS上的媒体播放器上启用DRM，因此我编辑qtmultimedia/src/plugins/avfoundation/mediaplayer/avfmediaplayersession.mm，因为这是负责iOS多媒体播放的部分。
但是在运行qmake，make，make install之后，该模块的工作原理与以前相同，几乎就像使用了现成的版本，并且完全忽略了我对源代码所做的任何事情。
这是qmake生成的makefile（我删除了一些行，因为它太长了，但是希望在我错过的地方可以看到路径）
#############################################################################
# Makefile for building: qtmultimedia
# Generated by qmake (3.1) (Qt 5.11.3)
# Project: /Users/user/QTProjects/qtmultimedia/qtmultimedia.pro
# Template: subdirs
# Command: /Users/user/Qt/5.11.3/ios/bin/qmake -o Makefile /Users/user/QTProjects/qtmultimedia/qtmultimedia.pro
#############################################################################
MAKEFILE = Makefile
first: make_first
QMAKE = /Users/user/Qt/5.11.3/ios/bin/qmake
DEL_FILE = rm -f
CHK_DIR_EXISTS= test -d
MKDIR = mkdir -p
COPY = cp -f
COPY_FILE = cp -f
COPY_DIR = cp -f -R
INSTALL_FILE = install -m 644 -p
INSTALL_PROGRAM = install -m 755 -p
INSTALL_DIR = cp -f -R
QINSTALL = /Users/user/Qt/5.11.3/ios/bin/qmake -install qinstall
QINSTALL_PROGRAM = /Users/user/Qt/5.11.3/ios/bin/qmake -install qinstall -exe
DEL_FILE = rm -f
SYMLINK = ln -f -s
DEL_DIR = rmdir
MOVE = mv -f
TAR = tar -cf
COMPRESS = gzip -9f
DISTNAME = qtmultimedia1.0.0
DISTDIR = /Users/user/QTProjects/buildqtm/.obj/qtmultimedia1.0.0
SUBTARGETS = \
sub-src \
sub-examples \
sub-tests
####### Custom Variables
EXPORT_VALID_ARCHS = arm64 x86_64
EXPORT_ACTIVE_ARCHS = $(filter $(EXPORT_VALID_ARCHS), $(ARCHS))
EXPORT_ARCH_ARGS = $(foreach arch, $(if $(EXPORT_ACTIVE_ARCHS), $(EXPORT_ACTIVE_ARCHS), $(EXPORT_VALID_ARCHS)), -arch $(arch))
EXPORT_QMAKE_XARCH_CFLAGS = $(EXPORT_QMAKE_XARCH_CFLAGS_arm64) $(EXPORT_QMAKE_XARCH_CFLAGS_x86_64)
EXPORT_QMAKE_XARCH_LFLAGS = $(EXPORT_QMAKE_XARCH_LFLAGS_arm64) $(EXPORT_QMAKE_XARCH_LFLAGS_x86_64)
EXPORT_QMAKE_XARCH_CFLAGS_arm64 = -Xarch_arm64 -miphoneos-version-min=10.0 -Xarch_arm64 -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS12.0.sdk
EXPORT_QMAKE_XARCH_LFLAGS_arm64 = -Xarch_arm64 -miphoneos-version-min=10.0 -Xarch_arm64 -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS12.0.sdk
EXPORT_QMAKE_XARCH_CFLAGS_x86_64 = -Xarch_x86_64 -mios-simulator-version-min=10.0 -Xarch_x86_64 -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk
EXPORT_QMAKE_XARCH_LFLAGS_x86_64 = -Xarch_x86_64 -mios-simulator-version-min=10.0 -Xarch_x86_64 -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk
sub-src-qmake_all: FORCE
@test -d src/ || mkdir -p src/
cd src/ && $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro
cd src/ && $(MAKE) -f Makefile qmake_all
sub-src: FORCE
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile
sub-src-make_first: FORCE
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile
sub-src-all: FORCE
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile all
sub-src-clean: FORCE
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile clean
sub-src-distclean: FORCE
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile distclean
sub-src-install_subtargets: FORCE
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile install
sub-src-uninstall_subtargets: FORCE
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile uninstall
sub-examples-qmake_all: sub-src-qmake_all FORCE
@test -d examples/ || mkdir -p examples/
cd examples/ && $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/examples/examples.pro
cd examples/ && $(MAKE) -f Makefile qmake_all
sub-examples: sub-src FORCE
@test -d examples/ || mkdir -p examples/
cd examples/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/examples/examples.pro ) && $(MAKE) -f Makefile
sub-examples-make_first: sub-src-make_first FORCE
@test -d examples/ || mkdir -p examples/
cd examples/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/examples/examples.pro ) && $(MAKE) -f Makefile
sub-examples-all: sub-src-all FORCE
@test -d examples/ || mkdir -p examples/
cd examples/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/examples/examples.pro ) && $(MAKE) -f Makefile all
sub-examples-clean: sub-src-clean FORCE
@test -d examples/ || mkdir -p examples/
cd examples/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/examples/examples.pro ) && $(MAKE) -f Makefile clean
sub-examples-distclean: sub-src-distclean FORCE
@test -d examples/ || mkdir -p examples/
cd examples/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/examples/examples.pro ) && $(MAKE) -f Makefile distclean
sub-examples-install_subtargets: sub-src-install_subtargets FORCE
@test -d examples/ || mkdir -p examples/
cd examples/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/examples/examples.pro ) && $(MAKE) -f Makefile install
sub-examples-uninstall_subtargets: sub-src-uninstall_subtargets FORCE
@test -d examples/ || mkdir -p examples/
cd examples/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/examples/examples.pro ) && $(MAKE) -f Makefile uninstall
sub-tests-qmake_all: sub-src-qmake_all FORCE
@test -d tests/ || mkdir -p tests/
cd tests/ && $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/tests/tests.pro
cd tests/ && $(MAKE) -f Makefile qmake_all
sub-tests: sub-src FORCE
@test -d tests/ || mkdir -p tests/
cd tests/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/tests/tests.pro ) && $(MAKE) -f Makefile
sub-tests-make_first: sub-src-make_first FORCE
@test -d tests/ || mkdir -p tests/
cd tests/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/tests/tests.pro ) && $(MAKE) -f Makefile
sub-tests-all: sub-src-all FORCE
@test -d tests/ || mkdir -p tests/
cd tests/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/tests/tests.pro ) && $(MAKE) -f Makefile all
sub-tests-clean: sub-src-clean FORCE
@test -d tests/ || mkdir -p tests/
cd tests/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/tests/tests.pro ) && $(MAKE) -f Makefile clean
sub-tests-distclean: sub-src-distclean FORCE
@test -d tests/ || mkdir -p tests/
cd tests/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/tests/tests.pro ) && $(MAKE) -f Makefile distclean
sub-tests-install_subtargets: sub-src-install_subtargets FORCE
@test -d tests/ || mkdir -p tests/
cd tests/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/tests/tests.pro ) && $(MAKE) -f Makefile install
sub-tests-uninstall_subtargets: sub-src-uninstall_subtargets FORCE
@test -d tests/ || mkdir -p tests/
cd tests/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/tests/tests.pro ) && $(MAKE) -f Makefile uninstall
Makefile: /Users/user/QTProjects/qtmultimedia/qtmultimedia.pro /Users/user/QTProjects/qtmultimedia/.qmake.conf .qmake.cache /Users/user/Qt/5.11.3/ios/mkspecs/macx-ios-clang/qmake.conf /Users/user/Qt/5.11.3/ios/mkspecs/features/spec_pre.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/qdevice.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/features/device_config.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/common/unix.conf \
/Users/user/Qt/5.11.3/ios/mkspecs/common/mac.conf \
/Users/user/Qt/5.11.3/ios/mkspecs/common/uikit.conf \
/Users/user/Qt/5.11.3/ios/mkspecs/common/ios.conf \
…
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_macextras.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_macextras_private.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_multimedia.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_multimedia_private.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_multimediawidgets.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_multimediawidgets_private.pri \
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/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_nfc.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_nfc_private.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_opengl.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_opengl_private.pri \
…
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_qmltest_private.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_qtmultimediaquicktools_private.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_quick.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_quick_private.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_quickcontrols2.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_quickcontrols2_private.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_quickparticles_private.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_quicktemplates2_private.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_quickwidgets.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_quickwidgets_private.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_scxml.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_scxml_private.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_sensors.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_sensors_private.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_sql.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_sql_private.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_svg.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_svg_private.pri \
…
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_plugin_qtiff.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_plugin_qtmedia_audioengine.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_plugin_qtmultimedia_m3u.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_plugin_qtposition_cl.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_plugin_qtposition_positionpoll.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_plugin_qtsensorgestures_plugin.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_plugin_qtsensorgestures_shakeplugin.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_plugin_qtsensors_generic.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_plugin_qtsensors_ios.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_plugin_qtuiotouchplugin.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_plugin_qtwebview_darwin.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_plugin_qwbmp.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_plugin_qwebp.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_plugin_scene2d.pri \
mkspecs/modules-inst/qt_lib_multimedia.pri \
mkspecs/modules-inst/qt_lib_multimedia_private.pri \
mkspecs/modules/qt_lib_multimedia.pri \
mkspecs/modules-inst/qt_lib_multimediawidgets.pri \
mkspecs/modules-inst/qt_lib_multimediawidgets_private.pri \
mkspecs/modules/qt_lib_multimediawidgets.pri \
mkspecs/modules-inst/qt_lib_qtmultimediaquicktools_private.pri \
mkspecs/modules/qt_lib_qtmultimediaquicktools_private.pri \
mkspecs/modules-inst/qt_plugin_qavfcamera.pri \
mkspecs/modules/qt_plugin_qavfcamera.pri \
mkspecs/modules-inst/qt_plugin_qavfmediaplayer.pri \
mkspecs/modules/qt_plugin_qavfmediaplayer.pri \
mkspecs/modules-inst/qt_plugin_qtaudio_coreaudio.pri \
mkspecs/modules/qt_plugin_qtaudio_coreaudio.pri \
mkspecs/modules-inst/qt_plugin_qtmedia_audioengine.pri \
mkspecs/modules/qt_plugin_qtmedia_audioengine.pri \
mkspecs/modules-inst/qt_plugin_qtmultimedia_m3u.pri \
mkspecs/modules/qt_plugin_qtmultimedia_m3u.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/features/qt_functions.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/qt_config.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/macx-ios-clang/qmake.conf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/spec_post.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/qmodule.pri \
/Users/user/Qt/5.11.3/ios/mkspecs/features/qt_build_config.prf \
/Users/user/QTProjects/qtmultimedia/.qmake.conf \
.qmake.cache \
.qmake.stash \
/Users/user/Qt/5.11.3/ios/mkspecs/features/exclusive_builds.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/mac/sdk.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/uikit/sdk.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/toolchain.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/mac/toolchain.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/default_pre.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/mac/default_pre.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/uikit/default_pre.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/configure_base.prf \
config.cache \
/Users/user/Qt/5.11.3/ios/mkspecs/features/qt_configure.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/qt_parts.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/uikit/qt_parts.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/resolve_config.prf \
…
/Users/user/Qt/5.11.3/ios/mkspecs/features/mac/asset_catalogs.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/testcase_targets.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/uikit/testcase_targets.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/yacc.prf \
/Users/user/Qt/5.11.3/ios/mkspecs/features/lex.prf \
/Users/user/QTProjects/qtmultimedia/qtmultimedia.pro
$(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/qtmultimedia.pro
/Users/user/Qt/5.11.3/ios/mkspecs/features/spec_pre.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/qdevice.pri:
/Users/user/Qt/5.11.3/ios/mkspecs/features/device_config.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/common/unix.conf:
/Users/user/Qt/5.11.3/ios/mkspecs/common/mac.conf:
/Users/user/Qt/5.11.3/ios/mkspecs/common/uikit.conf:
/Users/user/Qt/5.11.3/ios/mkspecs/common/ios.conf:
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_multimedia.pri:
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_multimedia_private.pri:
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_multimediawidgets.pri:
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_multimediawidgets_private.pri:
…
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_quickwidgets_private.pri:
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_scxml.pri:
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/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_sensors.pri:
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_sensors_private.pri:
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/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_svg.pri:
/Users/user/Qt/5.11.3/ios/mkspecs/modules/qt_lib_svg_private.pri:
…
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…
mkspecs/modules-inst/qt_lib_multimedia.pri:
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mkspecs/modules/qt_lib_multimedia.pri:
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mkspecs/modules-inst/qt_lib_multimediawidgets_private.pri:
mkspecs/modules/qt_lib_multimediawidgets.pri:
mkspecs/modules-inst/qt_lib_qtmultimediaquicktools_private.pri:
mkspecs/modules/qt_lib_qtmultimediaquicktools_private.pri:
mkspecs/modules-inst/qt_plugin_qavfcamera.pri:
mkspecs/modules/qt_plugin_qavfcamera.pri:
mkspecs/modules-inst/qt_plugin_qavfmediaplayer.pri:
mkspecs/modules/qt_plugin_qavfmediaplayer.pri:
mkspecs/modules-inst/qt_plugin_qtaudio_coreaudio.pri:
mkspecs/modules/qt_plugin_qtaudio_coreaudio.pri:
mkspecs/modules-inst/qt_plugin_qtmedia_audioengine.pri:
mkspecs/modules/qt_plugin_qtmedia_audioengine.pri:
mkspecs/modules-inst/qt_plugin_qtmultimedia_m3u.pri:
mkspecs/modules/qt_plugin_qtmultimedia_m3u.pri:
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/Users/user/Qt/5.11.3/ios/mkspecs/macx-ios-clang/qmake.conf:
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/Users/user/Qt/5.11.3/ios/mkspecs/qmodule.pri:
/Users/user/Qt/5.11.3/ios/mkspecs/features/qt_build_config.prf:
/Users/user/QTProjects/qtmultimedia/.qmake.conf:
.qmake.cache:
.qmake.stash:
/Users/user/Qt/5.11.3/ios/mkspecs/features/exclusive_builds.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/features/mac/sdk.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/features/uikit/sdk.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/features/toolchain.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/features/mac/toolchain.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/features/default_pre.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/features/mac/default_pre.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/features/uikit/default_pre.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/features/configure_base.prf:
config.cache:
/Users/user/Qt/5.11.3/ios/mkspecs/features/qt_configure.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/features/qt_parts.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/features/uikit/qt_parts.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/features/resolve_config.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/features/uikit/resolve_config.prf:
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/Users/user/Qt/5.11.3/ios/mkspecs/features/mac/default_post.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/features/uikit/default_post.prf:
/Users/user/Qt/5.11.3/ios/mkspecs/macx-ios-clang/features/default_post.prf:
…
/Users/user/QTProjects/qtmultimedia/qtmultimedia.pro:
qmake: FORCE
@$(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/qtmultimedia.pro
qmake_all: sub-src-qmake_all sub-examples-qmake_all sub-tests-qmake_all FORCE
make_first: sub-src-make_first FORCE
all: sub-src-all sub-examples-all sub-tests-all FORCE
clean: sub-src-clean sub-examples-clean sub-tests-clean FORCE
distclean: sub-src-distclean sub-examples-distclean sub-tests-distclean alsa-distclean avfoundation-distclean directshow-distclean evr-distclean gpu_vivante-distclean gstreamer-distclean gstreamer_appsrc-distclean gstreamer_encodingprofiles-distclean gstreamer_photography-distclean linux_v4l-distclean mmrenderer-distclean openal-distclean pulseaudio-distclean resourcepolicy-distclean wasapi-distclean wmf-distclean wmsdk-distclean wshellitem-distclean FORCE
-$(DEL_FILE) Makefile
-$(DEL_FILE) .qmake.cache config.cache config.log mkspecs/modules/*.pri mkspecs/modules-inst/*.pri .qmake.stash
install_subtargets: sub-src-install_subtargets FORCE
uninstall_subtargets: sub-src-uninstall_subtargets FORCE
alsa-distclean:
-cd config.tests/alsa && $(MAKE) distclean
avfoundation-distclean:
-cd config.tests/avfoundation && $(MAKE) distclean
directshow-distclean:
-cd config.tests/directshow && $(MAKE) distclean
evr-distclean:
-cd config.tests/evr && $(MAKE) distclean
gpu_vivante-distclean:
-cd config.tests/gpu_vivante && $(MAKE) distclean
gstreamer-distclean:
-cd config.tests/gstreamer && $(MAKE) distclean
gstreamer_appsrc-distclean:
-cd config.tests/gstreamer_appsrc && $(MAKE) distclean
gstreamer_encodingprofiles-distclean:
-cd config.tests/gstreamer_encodingprofiles && $(MAKE) distclean
gstreamer_photography-distclean:
-cd config.tests/gstreamer_photography && $(MAKE) distclean
linux_v4l-distclean:
-cd config.tests/linux_v4l && $(MAKE) distclean
mmrenderer-distclean:
-cd config.tests/mmrenderer && $(MAKE) distclean
openal-distclean:
-cd config.tests/openal && $(MAKE) distclean
pulseaudio-distclean:
-cd config.tests/pulseaudio && $(MAKE) distclean
resourcepolicy-distclean:
-cd config.tests/resourcepolicy && $(MAKE) distclean
wasapi-distclean:
-cd config.tests/wasapi && $(MAKE) distclean
wmf-distclean:
-cd config.tests/wmf && $(MAKE) distclean
wmsdk-distclean:
-cd config.tests/wmsdk && $(MAKE) distclean
wshellitem-distclean:
-cd config.tests/wshellitem && $(MAKE) distclean
html_docs:
$(MAKE) -f $(MAKEFILE) prepare_docs && $(MAKE) -f $(MAKEFILE) generate_docs
docs:
$(MAKE) -f $(MAKEFILE) html_docs && $(MAKE) -f $(MAKEFILE) qch_docs
sub-src-install_html_docs:
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile install_html_docs
install_html_docs: sub-src-install_html_docs
sub-src-uninstall_html_docs:
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile uninstall_html_docs
uninstall_html_docs: sub-src-uninstall_html_docs
sub-src-install_qch_docs:
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile install_qch_docs
install_qch_docs: sub-src-install_qch_docs
sub-src-uninstall_qch_docs:
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile uninstall_qch_docs
uninstall_qch_docs: sub-src-uninstall_qch_docs
sub-src-install_docs:
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile install_docs
install_docs: sub-src-install_docs
sub-src-uninstall_docs:
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile uninstall_docs
uninstall_docs: sub-src-uninstall_docs
sub-src-qch_docs:
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile qch_docs
qch_docs: sub-src-qch_docs
sub-src-prepare_docs:
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile prepare_docs
prepare_docs: sub-src-prepare_docs
sub-src-generate_docs:
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile generate_docs
generate_docs: sub-src-generate_docs
sub-src-check:
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile check
check: sub-src-check
sub-src-benchmark:
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -f Makefile benchmark
benchmark: sub-src-benchmark
install:install_subtargets FORCE
uninstall: uninstall_subtargets FORCE
FORCE:
dist: distdir FORCE
(cd `dirname $(DISTDIR)` && $(TAR) $(DISTNAME).tar $(DISTNAME) && $(COMPRESS) $(DISTNAME).tar) && $(MOVE) `dirname $(DISTDIR)`/$(DISTNAME).tar.gz . && $(DEL_FILE) -r $(DISTDIR)
distdir: sub-src-distdir sub-examples-distdir sub-tests-distdir FORCE
@test -d $(DISTDIR) || mkdir -p $(DISTDIR)
$(COPY_FILE) --parents /Users/user/QTProjects/qtmultimedia/.qmake.conf /Users/user/QTProjects/qtmultimedia/qtmultimedia.pro $(DISTDIR)/
sub-src-distdir: FORCE
@test -d src/ || mkdir -p src/
cd src/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/src/src.pro ) && $(MAKE) -e -f Makefile distdir DISTDIR=$(DISTDIR)/src
sub-examples-distdir: FORCE
@test -d examples/ || mkdir -p examples/
cd examples/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/examples/examples.pro ) && $(MAKE) -e -f Makefile distdir DISTDIR=$(DISTDIR)/examples
sub-tests-distdir: FORCE
@test -d tests/ || mkdir -p tests/
cd tests/ && ( test -e Makefile || $(QMAKE) -o Makefile /Users/user/QTProjects/qtmultimedia/tests/tests.pro ) && $(MAKE) -e -f Makefile distdir DISTDIR=$(DISTDIR)/tests
我尝试做的任何事情都没有做任何改变，我确保检查Qt creator是否使用正确的路径，是的，它们指向~user/Qt/5.11.3/ios，与运行qmake的路径相同应该用我修改过的qtmultimedia代替它。
Xcode Command Line Tools是否有可能影响构建？从上次建筑物正常运行以来，xcode已更新，如果我没记错的话，他们更改了一些路径吗？
或者在自定义构建后，qtmultimedia是否同样可以工作？
是否还可以检查编译版本中所做的更改（例如，在~user/Qt/5.11.3/ios中的源代码中搜索我添加的某些字符串/变量，以确保它实际上已被我的版本替换）？< / p>
在我的qml文件中，import QtMultimedia 5.9并创建一个简单的MediaPlayer和VideoOutput来播放网址。