问题描述
我正在从零开始构建当前稳定的64位Linux。我有gcc-10.2.0。 我已经成功安装了所有软件,包括Qt5-15.0。我已经安装了所有推荐的软件包。我遵循了指南:http://www.linuxfromscratch.org/blfs...webengine.html
我也在重启后尝试了(没有chroot)。我也有MAKEFLAGS =“-j1”和NINJAJOBS =“ 1”。我没有设置任何CFLAGS或CXXFLAGS。我有QT5PREFIX = / opt / qt5。
$ qmake .. -- -system-ffmpeg -webengine-icu
Info: creating stash file /sources/BLFS/04/qtwebengine-everywhere-src-5.15.0/build/.qmake.stash
Info: creating cache file /sources/BLFS/04/qtwebengine-everywhere-src-5.15.0/build/.qmake.cache
Running configuration tests...
Checking for architecture supported... yes
Checking for bison... yes
Checking for python2... /usr/bin/python2
Checking for gperf... yes
Checking for flex... yes
Checking for submodule initialized... yes
Checking for build path without whitespace... yes
Checking for platform supported...
Checking for x11... yes
Checking for libdrm... yes
Checking for xcomposite... yes
Checking for xcursor... yes
Checking for xi... yes
Checking for xtst... yes
Checking for host pkg-config... /usr/bin/pkg-config
Checking for jumbo build merge limit... 8
Checking for d-bus... yes
Checking for libavcodec libavformat libavutil... yes
Checking for opus... yes
Checking for libwebp,libwebpmux and libwebpdemux... yes
Checking for fontconfig... yes
Checking for freetype >= 2.4.2... yes
Checking for glib-2.0 >= 2.32.0... yes
Checking for glibc > 2.16... yes
Checking for harfbuzz >= 2.2.0... yes
Checking for icu >= 64... yes
Checking for compatible jpeglib... yes
Checking for jsoncpp... no
Checking for khr... yes
Checking for lcms2... yes
Checking for libevent... yes
Checking for libvpx... yes
Checking for compatible libxml2 and libxslt... no
Checking for minizip... no
Checking for system ninja... yes
Checking for nss >= 3.26... yes
Checking for libpng >= 1.6.0... yes
Checking for protobuf... no
Checking for re2... no
Checking for snappy... no
Checking for xkbcommon... yes
Checking for zlib... yes
Checking for alsa... yes
Checking for embedded build... no
Checking for linker supports -z noexecstack... yes
Checking for poppler-cpp... yes
Checking for pulseaudio >= 0.9.10... yes
Done running configuration tests.
Configure summary:
Qt WebEngine Build Tools:
Use System Ninja ....................... yes
Use System Gn .......................... no
Jumbo Build Merge Limit ................ 8
Developer build ........................ no
QtWebEngine required system libraries:
fontconfig ........................... yes
dbus ................................. yes
nss .................................. yes
khr .................................. yes
glibc ................................ yes
QtWebEngine required system libraries for qpa-xcb:
x11 .................................. yes
libdrm ............................... yes
xcomposite ........................... yes
xcursor .............................. yes
xi ................................... yes
xtst ................................. yes
Optional system libraries used:
re2 .................................. no
icu .................................. yes
libwebp,libwebpmux and libwebpdemux . yes
opus ................................. yes
ffmpeg ............................... yes
libvpx ............................... yes
snappy ............................... no
glib ................................. yes
zlib ................................. yes
minizip .............................. no
libevent ............................. yes
jsoncpp .............................. no
protobuf ............................. no
libxml2 and libxslt .................. no
lcms2 ................................ yes
png .................................. yes
JPEG ................................. yes
harfbuzz ............................. yes
freetype ............................. yes
xkbcommon ............................ yes
Qt WebEngineCore:
Embedded build ......................... no
Full debug information ................. no
Pepper Plugins ......................... yes
Printing and PDF ....................... yes
Proprietary Codecs ..................... no
Spellchecker ........................... yes
Native Spellchecker .................... no
WebRTC ................................. yes
Geolocation ............................ yes
WebChannel support ..................... yes
Kerberos Authentication ................ no
Extensions ............................. yes
Support qpa-xcb ........................ yes
Use ALSA ............................... yes
Use pulseAudio ......................... yes
Qt WebEngineQml:
Support Qt WebEngine Qml ............... yes
UI Delegates ........................... yes
Test Support ........................... no
Qt WebEngineWidgets:
Support Qt WebEngine Widgets ........... yes
Qt PDF:
Support V8 ............................. no
Support XFA ............................ no
Support XFA-BMP ........................ no
Support XFA-GIF ........................ no
Support XFA-PNG ........................ no
Support XFA-TIFF ....................... no
Qt PDF Widgets:
Support Qt PDF Widgets ................. yes
Qt is Now configured for building. Just run 'make'.
Once everything is built,you must run 'make install'.
Qt will be installed into '/opt/qt5'.
Prior to reconfiguration,make sure you remove any leftovers from
the prevIoUs build.
现在我运行make: $ make
[94/18219] /usr/bin/g++ -MMD -MF obj/base/base/base_jumbo_44.o.d -DUSE_SYMBOLIZE -DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DOFFICIAL_BUILD -DTOOLKIT_QT -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNO_UNWIND_TABLES -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DNDEBUG -DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DBASE_IMPLEMENTATION -I. -Igen -I../../../../src/3rdparty/chromium -Igen -I../../../../src/3rdparty/chromium/third_party/boringssl/src/include -fno-strict-aliasing --param=ssp-buffer-size=4 -fstack-protector -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -pipe -pthread -m64 -Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -Wno-unused-local-typedefs -Wno-maybe-uninitialized -Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments -Wno-packed-not-aligned -Wno-dangling-else -Wno-missing-field-initializers -Wno-unused-parameter -fno-omit-frame-pointer -g0 -fvisibility=hidden -O2 -fno-ident -fdata-sections -ffunction-sections -std=gnu++14 -Wno-narrowing -Wno-class-memaccess -Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -Wno-invalid-offsetof -Wno-return-type -Wno-deprecated-copy -fno-exceptions -fno-rtti -fvisibility-inlines-hidden -c gen/base/base_jumbo_44.cc -o obj/base/base/base_jumbo_44.o
[95/18219] /usr/bin/g++ -MMD -MF obj/base/base/base_jumbo_41.o.d -DUSE_SYMBOLIZE -DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DOFFICIAL_BUILD -DTOOLKIT_QT -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNO_UNWIND_TABLES -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DNDEBUG -DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DBASE_IMPLEMENTATION -I. -Igen -I../../../../src/3rdparty/chromium -Igen -I../../../../src/3rdparty/chromium/third_party/boringssl/src/include -fno-strict-aliasing --param=ssp-buffer-size=4 -fstack-protector -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -pipe -pthread -m64 -Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -Wno-unused-local-typedefs -Wno-maybe-uninitialized -Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments -Wno-packed-not-aligned -Wno-dangling-else -Wno-missing-field-initializers -Wno-unused-parameter -fno-omit-frame-pointer -g0 -fvisibility=hidden -O2 -fno-ident -fdata-sections -ffunction-sections -std=gnu++14 -Wno-narrowing -Wno-class-memaccess -Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -Wno-invalid-offsetof -Wno-return-type -Wno-deprecated-copy -fno-exceptions -fno-rtti -fvisibility-inlines-hidden -c gen/base/base_jumbo_41.cc -o obj/base/base/base_jumbo_41.o
[96/18219] /usr/bin/g++ -MMD -MF obj/base/base/base_jumbo_42.o.d -DUSE_SYMBOLIZE -DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DOFFICIAL_BUILD -DTOOLKIT_QT -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNO_UNWIND_TABLES -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DNDEBUG -DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DBASE_IMPLEMENTATION -I. -Igen -I../../../../src/3rdparty/chromium -Igen -I../../../../src/3rdparty/chromium/third_party/boringssl/src/include -fno-strict-aliasing --param=ssp-buffer-size=4 -fstack-protector -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -pipe -pthread -m64 -Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -Wno-unused-local-typedefs -Wno-maybe-uninitialized -Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments -Wno-packed-not-aligned -Wno-dangling-else -Wno-missing-field-initializers -Wno-unused-parameter -fno-omit-frame-pointer -g0 -fvisibility=hidden -O2 -fno-ident -fdata-sections -ffunction-sections -std=gnu++14 -Wno-narrowing -Wno-class-memaccess -Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -Wno-invalid-offsetof -Wno-return-type -Wno-deprecated-copy -fno-exceptions -fno-rtti -fvisibility-inlines-hidden -c gen/base/base_jumbo_42.cc -o obj/base/base/base_jumbo_42.o
[97/18219] /usr/bin/g++ -MMD -MF obj/base/base/base_jumbo_43.o.d -DUSE_SYMBOLIZE -DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DOFFICIAL_BUILD -DTOOLKIT_QT -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNO_UNWIND_TABLES -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DNDEBUG -DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DBASE_IMPLEMENTATION -I. -Igen -I../../../../src/3rdparty/chromium -Igen -I../../../../src/3rdparty/chromium/third_party/boringssl/src/include -fno-strict-aliasing --param=ssp-buffer-size=4 -fstack-protector -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -pipe -pthread -m64 -Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -Wno-unused-local-typedefs -Wno-maybe-uninitialized -Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments -Wno-packed-not-aligned -Wno-dangling-else -Wno-missing-field-initializers -Wno-unused-parameter -fno-omit-frame-pointer -g0 -fvisibility=hidden -O2 -fno-ident -fdata-sections -ffunction-sections -std=gnu++14 -Wno-narrowing -Wno-class-memaccess -Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -Wno-invalid-offsetof -Wno-return-type -Wno-deprecated-copy -fno-exceptions -fno-rtti -fvisibility-inlines-hidden -c gen/base/base_jumbo_43.cc -o obj/base/base/base_jumbo_43.o
Failed: obj/base/base/base_jumbo_43.o
/usr/bin/g++ -MMD -MF obj/base/base/base_jumbo_43.o.d -DUSE_SYMBOLIZE -DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DOFFICIAL_BUILD -DTOOLKIT_QT -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNO_UNWIND_TABLES -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DNDEBUG -DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DBASE_IMPLEMENTATION -I. -Igen -I../../../../src/3rdparty/chromium -Igen -I../../../../src/3rdparty/chromium/third_party/boringssl/src/include -fno-strict-aliasing --param=ssp-buffer-size=4 -fstack-protector -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -pipe -pthread -m64 -Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -Wno-unused-local-typedefs -Wno-maybe-uninitialized -Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments -Wno-packed-not-aligned -Wno-dangling-else -Wno-missing-field-initializers -Wno-unused-parameter -fno-omit-frame-pointer -g0 -fvisibility=hidden -O2 -fno-ident -fdata-sections -ffunction-sections -std=gnu++14 -Wno-narrowing -Wno-class-memaccess -Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -Wno-invalid-offsetof -Wno-return-type -Wno-deprecated-copy -fno-exceptions -fno-rtti -fvisibility-inlines-hidden -c gen/base/base_jumbo_43.cc -o obj/base/base/base_jumbo_43.o
In file included from gen/base/base_jumbo_43.cc:14:
./../../../../src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc: In function ‘void base::timer_callback(int,short int,void*)’:
./../../../../src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:191:3: error: ‘event_base_loopbreak’ was not declared in this scope; did you mean ‘event_base_loopexit’?
191 | event_base_loopbreak((struct event_base*)context);
| ^~~~~~~~~~~~~~~~~~~~
| event_base_loopexit
./../../../../src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc: In static member function ‘static void base::MessagePumpLibevent::OnWakeup(int,void*)’:
./../../../../src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:341:3: error: ‘event_base_loopbreak’ was not declared in this scope; did you mean ‘event_base_loopexit’?
341 | event_base_loopbreak(that->event_base_);
| ^~~~~~~~~~~~~~~~~~~~
| event_base_loopexit
[98/18219] /usr/bin/g++ -MMD -MF obj/base/base/base_jumbo_37.o.d -DUSE_SYMBOLIZE -DUSE_UDEV -DUSE_AURA=1 -DUSE_NSS_CERTS=1 -DUSE_OZONE=1 -DOFFICIAL_BUILD -DTOOLKIT_QT -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -DNO_UNWIND_TABLES -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DNDEBUG -DNVALGRIND -DDYNAMIC_ANNOTATIONS_ENABLED=0 -DBASE_IMPLEMENTATION -I. -Igen -I../../../../src/3rdparty/chromium -Igen -I../../../../src/3rdparty/chromium/third_party/boringssl/src/include -fno-strict-aliasing --param=ssp-buffer-size=4 -fstack-protector -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -pipe -pthread -m64 -Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -Wno-unused-local-typedefs -Wno-maybe-uninitialized -Wno-deprecated-declarations -fno-delete-null-pointer-checks -Wno-comments -Wno-packed-not-aligned -Wno-dangling-else -Wno-missing-field-initializers -Wno-unused-parameter -fno-omit-frame-pointer -g0 -fvisibility=hidden -O2 -fno-ident -fdata-sections -ffunction-sections -std=gnu++14 -Wno-narrowing -Wno-class-memaccess -Wno-attributes -Wno-class-memaccess -Wno-subobject-linkage -Wno-invalid-offsetof -Wno-return-type -Wno-deprecated-copy -fno-exceptions -fno-rtti -fvisibility-inlines-hidden -c gen/base/base_jumbo_37.cc -o obj/base/base/base_jumbo_37.o
ninja: build stopped: subcommand Failed.
make[3]: *** [Makefile.gn_run:552: run_ninja] Error 1
make[3]: Leaving directory '/sources/BLFS/04/qtwebengine-everywhere-src-5.15.0/build/src/core'
make[2]: *** [Makefile:82: sub-gn_run-pro-make_first] Error 2
make[2]: Leaving directory '/sources/BLFS/04/qtwebengine-everywhere-src-5.15.0/build/src/core'
make[1]: *** [Makefile:80: sub-core-make_first] Error 2
make[1]: Leaving directory '/sources/BLFS/04/qtwebengine-everywhere-src-5.15.0/build/src'
make: *** [Makefile:49: sub-src-make_first] Error 2
您知道如何解决吗?我也想:有没有办法禁用巨型东西?而且,有没有办法对qtwebengine进行预编译(以二进制形式)?
$ echo $QT5DIR
/opt/qt5
$ grep -R event_base_loopbreak /usr/include/
/usr/include/event2/event.h: active,or until something calls event_base_loopbreak() or
/usr/include/event2/event.h: * running until event_base_loopexit() or event_base_loopbreak() makes us
/usr/include/event2/event.h: pending or active events,or until something calls event_base_loopbreak() or
/usr/include/event2/event.h: @see event_base_loopbreak()
/usr/include/event2/event.h: event_base_loopbreak() is typically invoked from this event's callback.
/usr/include/event2/event.h:int event_base_loopbreak(struct event_base *);
/usr/include/event2/event.h: event_base_loopbreak() is typically invoked from this event's callback.
/usr/include/event2/event.h: @see event_base_loopbreak()
/usr/include/event2/event.h: Checks if the event loop was told to abort immediately by event_base_loopbreak().
/usr/include/event2/event.h: event_base_loopbreak() is called,until the event loop is next entered.
/usr/include/event2/event.h: @return true if event_base_loopbreak() was called on this event base,/usr/include/event2/event.h: @see event_base_loopbreak()
/usr/include/event2/event_compat.h: This function behaves like event_base_loopbreakt(),except that it uses the
/usr/include/event2/event_compat.h: use. The replacement is event_base_loopbreak().
/usr/include/event2/event_compat.h: @see event_base_loopbreak(),event_init()
解决方法
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