build: Fail to build Qt in depends on ARM 32bit #18536

hebasto · 2020-04-06T11:21:44Z

Having the low-end system ODROID-HC1:

$ uname -srm
Linux 4.14.173-173 armv7l
$ lsb_release -ds
Ubuntu 18.04.4 LTS
$ /usr/bin/make --version | head -2
GNU Make 4.1
Built for arm-unknown-linux-gnueabihf

Trying to build depends:

$ make -C depends
...
Configure summary:

Build type: linux-g++ (arm, CPU features: <none>)
Configuration: enable_new_dtags largefile precompile_header silent release c++11 dbus no-qml-debug reduce_exports release_tools static stl
Build options:
  Mode ................................... release; optimized tools
  Optimize release build for size ........ no
  Building shared libraries .............. no
  Using C++ standard ..................... C++11
  Using ccache ........................... no
  Using gold linker ...................... no
  Using new DTAGS ........................ yes
  Using precompiled headers .............. yes
  Using LTCG ............................. no
  Target compiler supports:
    NEON ................................. no
  Build parts ............................ libs tools
Qt modules and options:
  Qt Concurrent .......................... no
  Qt D-Bus ............................... yes
  Qt D-Bus directly linked to libdbus .... no
  Qt Gui ................................. yes
  Qt Network ............................. yes
  Qt Sql ................................. no
  Qt Testlib ............................. yes
  Qt Widgets ............................. yes
  Qt Xml ................................. no
Support enabled for:
  Using pkg-config ....................... yes
  QML debugging .......................... no
  udev ................................... no
  Using system zlib ...................... yes
Qt Core:
  DoubleConversion ....................... yes
    Using system DoubleConversion ........ no
  GLib ................................... no
  iconv .................................. no
  ICU .................................... no
  Logging backends:
    journald ............................. no
    syslog ............................... no
    slog2 ................................ no
  Using system PCRE2 ..................... no
Qt Network:
  getaddrinfo() .......................... yes
  getifaddrs() ........................... yes
  IPv6 ifname ............................ yes
  libproxy ............................... no
  OpenSSL ................................ yes
    Qt directly linked to OpenSSL ........ yes
  SCTP ................................... no
  Use system proxies ..................... yes
Qt Gui:
  Accessibility .......................... yes
  FreeType ............................... yes
    Using system FreeType ................ yes
  HarfBuzz ............................... yes
    Using system HarfBuzz ................ no
  Fontconfig ............................. yes
  Image formats:
    GIF .................................. no
    ICO .................................. no
    JPEG ................................. no
      Using system libjpeg ............... no
    PNG .................................. yes
      Using system libpng ................ no
  EGL .................................... no
  OpenVG ................................. no
  OpenGL:
    Desktop OpenGL ....................... no
    OpenGL ES 2.0 ........................ no
    OpenGL ES 3.0 ........................ no
    OpenGL ES 3.1 ........................ no
  Session Management ..................... no
Features used by QPA backends:
  evdev .................................. yes
  libinput ............................... no
  INTEGRITY HID .......................... no
  mtdev .................................. no
  tslib .................................. no
  xkbcommon-evdev ........................ no
QPA backends:
  DirectFB ............................... no
  EGLFS .................................. no
  LinuxFB ................................ no
  VNC .................................... no
  Mir client ............................. no
  X11:
    Using system-provided XCB libraries .. no
    EGL on X11 ........................... no
    Xinput2 .............................. no
    XCB XKB .............................. yes
    XLib ................................. no
    XCB render ........................... yes
    XCB GLX .............................. no
    XCB Xlib ............................. no
    Using system-provided xkbcommon ...... no
Qt Widgets:
  GTK+ ................................... no
  Styles ................................. Fusion Windows
Qt PrintSupport:
  CUPS ................................... no
Qt Sql:
  DB2 (IBM) .............................. no
  InterBase .............................. no
  MySql .................................. no
  OCI (Oracle) ........................... no
  ODBC ................................... no
  PostgreSQL ............................. no
  SQLite2 ................................ no
  SQLite ................................. no
    Using system provided SQLite ......... no
  TDS (Sybase) ........................... no
...
Project ERROR: Unknown module(s) in QT: xml
funcs.mk:251: recipe for target '/home/hebasto/bitcoin/depends/work/build/armv7l-unknown-linux-gnueabihf/qt/5.9.8-32c67940323/qtbase/.stamp_configured' failed

With NO_QT=1 depends are built successfully.

The text was updated successfully, but these errors were encountered:

fanquake · 2020-04-07T01:58:16Z

I'm pretty sure this is an issue with Qt and newer versions of make. What version are you using here?

hebasto · 2020-04-07T09:44:46Z

I'm pretty sure this is an issue with Qt and newer versions of make. What version are you using here?

Qt is 5.9.8 as it is built in depends.

$ dpkg --status make | grep Version
Version: 4.1-9.1ubuntu1

It seems nothing unusual...

fanquake · 2020-04-07T12:02:40Z

If you try and build with an older version of make, like 3.8x, I'm pretty certain it will work. I have seen this same failure before.

hebasto · 2020-04-08T17:53:30Z

If you try and build with an older version of make, like 3.8x, I'm pretty certain it will work. I have seen this same failure before.

Built and installed the old make:

$ make --version
GNU Make 3.81
Copyright (C) 2006  Free Software Foundation, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.

This program built for armv7l-unknown-linux-gnu

but it didn't help:

$ make qt -C depends
...
Project ERROR: Unknown module(s) in QT: xml
make: *** [/home/hebasto/bitcoin/depends/work/build/armv7l-unknown-linux-gnueabihf/qt/5.9.8-52a02fcd47f/qtbase/.stamp_configured] Error 3
make: Leaving directory `/home/hebasto/bitcoin/depends'

And the log does not mention funcs.mk:251: ... now.

fanquake · 2020-04-08T23:36:35Z

Right, so I guess it's only on macOS where using an older make fixes the issue. In any case, this seems like something that should be taken upstream to Qts bug tracker. I don't think we need an issue open for it here.

hebasto · 2020-07-06T14:08:13Z

I've managed to build Qt in depends on Armbian Focal (on the same ODROID-HC1) with the following diff:

diff --git a/depends/packages/qt.mk b/depends/packages/qt.mk
index 631851855..545f4068e 100644
--- a/depends/packages/qt.mk
+++ b/depends/packages/qt.mk
@@ -110,7 +110,6 @@ $(package)_config_opts += -no-feature-undostack
 $(package)_config_opts += -no-feature-undoview
 $(package)_config_opts += -no-feature-vnc
 $(package)_config_opts += -no-feature-wizard
-$(package)_config_opts += -no-feature-xml
 
 $(package)_config_opts_darwin = -no-dbus
 $(package)_config_opts_darwin += -no-opengl

Also the build system didn't find zconf.h header in the depends/armv7l-unknown-linux-gnueabihf/include directory.
So the following was required:

$ sudo apt install zlib1g-dev

Eventually,

$ make qt -C depends

fanquake · 2021-03-16T12:45:55Z

Is this fixed after #21376 ?

hebasto · 2021-03-16T19:43:05Z

@fanquake

Is this fixed after #21376 ?

No.

$ head -n 4 /etc/armbian.txt
--------------------------------------------------------------------------------
Title:			Armbian 21.02.2 Odroidxu4 Ubuntu focal legacy
Kernel:			Linux 
Build date:		14.02.2021
$
$ git clean -xdff
$ git rev-parse HEAD
5ef16038a1a8adc25438d77f60d83b2c01738fcf
$
$ make -C depends qt_configured
...
Project ERROR: Unknown module(s) in QT: xml
make: *** [funcs.mk:276: /home/hebasto/bitcoin/depends/work/build/armv7l-unknown-linux-gnueabihf/qt/5.12.10-6a06b2c1f18/./.stamp_configured] Error 3
make: Leaving directory '/home/hebasto/bitcoin/depends'

hebasto · 2021-03-16T20:48:50Z

FWIW, the following patch did not help:

--- a/depends/packages/qt.mk
+++ b/depends/packages/qt.mk
@@ -135,6 +135,7 @@ $(package)_config_opts_linux += -no-opengl
 $(package)_config_opts_linux += -no-feature-vulkan
 $(package)_config_opts_linux += -dbus-runtime
 $(package)_config_opts_arm_linux += -platform linux-g++ -xplatform bitcoin-linux-g++
+$(package)_config_opts_armv7l_linux += -platform linux-arm-gnueabihf-g++
 $(package)_config_opts_i686_linux  = -xplatform linux-g++-32
 $(package)_config_opts_x86_64_linux = -xplatform linux-g++-64
 $(package)_config_opts_aarch64_linux = -xplatform linux-aarch64-gnu-g++
@@ -233,6 +234,8 @@ define $(package)_preprocess_cmds
   cp -f $($(package)_patch_dir)/mac-qmake.conf qtbase/mkspecs/macx-clang-linux/qmake.conf && \
   cp -r qtbase/mkspecs/linux-arm-gnueabi-g++ qtbase/mkspecs/bitcoin-linux-g++ && \
   sed -i.old "s/arm-linux-gnueabi-/$(host)-/g" qtbase/mkspecs/bitcoin-linux-g++/qmake.conf && \
+  cp -r qtbase/mkspecs/linux-arm-gnueabi-g++ qtbase/mkspecs/linux-arm-gnueabihf-g++ && \
+  sed -i.old "s/arm-linux-gnueabi-/arm-linux-gnueabihf-/g" qtbase/mkspecs/linux-arm-gnueabihf-g++/qmake.conf && \
   echo "!host_build: QMAKE_CFLAGS     += $($(package)_cflags) $($(package)_cppflags)" >> qtbase/mkspecs/common/gcc-base.conf && \
   echo "!host_build: QMAKE_CXXFLAGS   += $($(package)_cxxflags) $($(package)_cppflags)" >> qtbase/mkspecs/common/gcc-base.conf && \
   echo "!host_build: QMAKE_LFLAGS     += $($(package)_ldflags)" >> qtbase/mkspecs/common/gcc-base.conf && \

hebasto · 2021-05-06T09:35:04Z

Should be fixed in Qt 5.15.x (#21589 (comment)).

1155978 build, qt: Do not install *.prl files (Hennadii Stepanov) 763793b build, qt: Fix wrong cross-compiling detection on macOS (Hennadii Stepanov) 3098272 build, qt: Force bootstrap while building linguist tools (Hennadii Stepanov) 689320e build, qt: Drop translations.pro hack (Hennadii Stepanov) 6a1f98f build, qt: Drop lrelease dependency patch (Hennadii Stepanov) 39e561e build, qt: Add linguist_tools list (Hennadii Stepanov) 27d3def build: Use Qt top-level build facilities (Hennadii Stepanov) Pull request description: This PR: - uses Qt top-level build facilities without the need to download all-in-one archive - is based on **BlockMechanic**'s [idea](bitcoin#20600), and is an alternative to bitcoin#20600 - makes it easy to integrate [new modules](bitcoin#16883) into static builds - has the minimal diff - makes the qt package build process streamlined by dropping some patches and hacks (an alternative to bitcoin#21420 and bitcoin#20642) Fixes bitcoin#18536 (a non-intrusive alternative to bitcoin#21589 and bitcoin#19785). Fixes bitcoin#14648. Fixes bitcoin#21588 (a non-intrusive alternative to bitcoin#21591). Required for adding [Wayland support](bitcoin#19950) on Linux. --- **Note for reviewers**: With 9046de8 from bitcoin#21995 it is easy to verify that there are no changes in the resulted `qt` package archive on the per commit basis. For example, for `HOST=i686-pc-linux-gnu` no commit in this PR introduces any changes. ACKs for top commit: fanquake: ACK 1155978 Tree-SHA512: 667b06b72cb7ff26d68b9b88e8dddb51084783ca9e3d80b3392710794c1dc7fd77bbcc3ccf4ccece9919d33b9bf8fce13c5059502bd228021dc7c93fdb87ca7a

hebasto added the Bug label Apr 6, 2020

fanquake added the Build system label Apr 6, 2020

fanquake added the Upstream label Apr 7, 2020

fanquake removed the Bug label Apr 7, 2020

hebasto closed this as completed Apr 9, 2020

hebasto reopened this Jul 6, 2020

This was referenced Aug 17, 2020

Add depends 32-bit arm support for bitcoin-qt #13604

Merged

build, doc: Make explicit dependency of system zlib for building depends #19783

Closed

build: lrelease requires xml if not cross-building #19785

Closed

This was referenced Apr 3, 2021

build, qt: Native Qt builds in depends do not work #21588

Closed

build, qt: Do not require xml module for native builds in depends #21589

Closed

fanquake mentioned this issue Jun 3, 2021

build: split depends Qt into native and target builds #22142

Closed

hebasto mentioned this issue Jun 10, 2021

depends: Use Qt top-level build facilities #20641

Merged

fanquake closed this as completed in 4315dc0 Jul 18, 2021

bitcoin locked as resolved and limited conversation to collaborators Aug 18, 2022

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build: Fail to build Qt in depends on ARM 32bit #18536

build: Fail to build Qt in depends on ARM 32bit #18536

hebasto commented Apr 6, 2020 •

edited

fanquake commented Apr 7, 2020

hebasto commented Apr 7, 2020

fanquake commented Apr 7, 2020

hebasto commented Apr 8, 2020 •

edited

fanquake commented Apr 8, 2020

hebasto commented Jul 6, 2020

fanquake commented Mar 16, 2021

hebasto commented Mar 16, 2021

hebasto commented Mar 16, 2021

hebasto commented May 6, 2021

build: Fail to build Qt in depends on ARM 32bit #18536

build: Fail to build Qt in depends on ARM 32bit #18536

Comments

hebasto commented Apr 6, 2020 • edited

fanquake commented Apr 7, 2020

hebasto commented Apr 7, 2020

fanquake commented Apr 7, 2020

hebasto commented Apr 8, 2020 • edited

fanquake commented Apr 8, 2020

hebasto commented Jul 6, 2020

fanquake commented Mar 16, 2021

hebasto commented Mar 16, 2021

hebasto commented Mar 16, 2021

hebasto commented May 6, 2021

hebasto commented Apr 6, 2020 •

edited

hebasto commented Apr 8, 2020 •

edited