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New: wpewebkit build fails because of internal build order

Buildroot [email protected] 1 participant 2 messages Jul 22, 2022 – Sep 27, 2022

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https://bugs.busybox.net/show_bug.cgi?id=14921

            Bug ID: 14921
           Summary: wpewebkit build fails because of internal build order
           Product: buildroot
           Version: 2022.02.3
          Hardware: All
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P5
         Component: Other
          Assignee: [email protected]
          Reporter: [email protected]
                CC: [email protected]

Target Milestone: ---

Hi,

since wpewebkit was bumped to 2.36.x (which is the case for 2022.05 as well as 2022.02.3) the build fails with my config. This bug was already briefly mentioned on the ML but I file it here for visibility.

This bug happens depending on the defconfig and the configuration of the buildsystem (I'm building on a 24-core machine). When I restart the build it succeeds because the missing dependency was then already build.

Two traces I recorded:

Scanning dependencies of target jsc
[ 39%] Building CXX object
Source/JavaScriptCore/shell/CMakeFiles/jsc.dir/__/jsc.cpp.o
[ 39%] Linking CXX executable ../../../bin/jsc /builds/chp/bsp/buildroot/build/per-package/wpewebkit/host/opt/ext-toolchain/bin/../lib/gcc/arm-none-linux-gnueabihf/10.3.1/../../../../arm-none-linux-gnueabihf/bin/ld:
../CMakeFiles/JavaScriptCore.dir/__/__/JavaScriptCore/DerivedSources/unified-sources/UnifiedSource-6e4525b9-1.cpp.o:
in function `JSC::LLInt::CLoop::initialize()':
UnifiedSource-6e4525b9-1.cpp:(.text+0x2f4): undefined reference to
`JSC::LLInt::CLoop::execute(JSC::OpcodeID, void*, JSC::VM*,
JSC::ProtoCallFrame*, bool)' /builds/chp/bsp/buildroot/build/per-package/wpewebkit/host/opt/ext-toolchain/bin/../lib/gcc/arm-none-linux-gnueabihf/10.3.1/../../../../arm-none-linux-gnueabihf/bin/ld:
../CMakeFiles/JavaScriptCore.dir/__/__/JavaScriptCore/DerivedSources/unified-sources/UnifiedSource-6e4525b9-1.cpp.o:
in function `vmEntryToJavaScript':
UnifiedSource-6e4525b9-1.cpp:(.text+0xb40): undefined reference to
`JSC::LLInt::CLoop::execute(JSC::OpcodeID, void*, JSC::VM*,
JSC::ProtoCallFrame*, bool)' /builds/chp/bsp/buildroot/build/per-package/wpewebkit/host/opt/ext-toolchain/bin/../lib/gcc/arm-none-linux-gnueabihf/10.3.1/../../../../arm-none-linux-gnueabihf/bin/ld:
../CMakeFiles/JavaScriptCore.dir/__/__/JavaScriptCore/DerivedSources/unified-sources/UnifiedSource-6e4525b9-1.cpp.o:
in function `vmEntryToNative':
UnifiedSource-6e4525b9-1.cpp:(.text+0xbc0): undefined reference to
`JSC::LLInt::CLoop::execute(JSC::OpcodeID, void*, JSC::VM*,
JSC::ProtoCallFrame*, bool)'
collect2: error: ld returned 1 exit status

[ 39%] Built target JavaScriptCore_CopyPrivateHeaders
Scanning dependencies of target jsc
make[4]: *** No rule to make target 'Source/JavaScriptCore/CMakeFiles/LowLevelInterpreterLib.dir/llint/LowLevelInterpreter.cpp.o', needed by 'bin/jsc'. Stop.
make[4]: *** Waiting for unfinished jobs....
[ 39%] Building CXX object Source/JavaScriptCore/shell/CMakeFiles/jsc.dir/__/jsc.cpp.o
make[3]: *** [CMakeFiles/Makefile2:775:
Source/JavaScriptCore/shell/CMakeFiles/jsc.dir/all] Error 2
make[3]: *** Waiting for unfinished jobs....
Scanning dependencies of target LowLevelInterpreterLib
[ 39%] Building CXX object Source/JavaScriptCore/CMakeFiles/LowLevelInterpreterLib.dir/llint/LowLevelInterpreter.cpp.o [ 39%] Built target LowLevelInterpreterLib
[ 39%] Built target WebInspectorUI
make[2]: *** [Makefile:152: all] Error 2
make[1]: *** [package/pkg-generic.mk:293:
/home/mheinemann/buildroot/build/build/wpewebkit-2.36.3/.stamp_built] Error 2
make: *** [Makefile:23: _all] Error 2

So it seems JSC is depending on LowLevelInterpreterLib which is built in parallel and thus not (always) finished in time.

Defconfig with which I can reproduce this but it might depend on the system you are building on:

BR2_LINUX_KERNEL_DEFCONFIG="bcm2711" BR2_LINUX_KERNEL_DTS_SUPPORT=y BR2_LINUX_KERNEL_INTREE_DTS_NAME="bcm2711-rpi-4-b" BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
BR2_PACKAGE_COG=y
BR2_PACKAGE_MESA3D=y BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_V3D=y BR2_PACKAGE_MESA3D_OPENGL_ES=y
BR2_PACKAGE_RPI_FIRMWARE=y BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI4=y BR2_PACKAGE_RPI_FIRMWARE_CONFIG_FILE="board/raspberrypi4/config_4.txt" BR2_PACKAGE_WPEWEBKIT=y
BR2_TARGET_ROOTFS_EXT2=y
BR2_TARGET_ROOTFS_EXT2_4=y BR2_TARGET_ROOTFS_EXT2_SIZE="120M"
# BR2_TARGET_ROOTFS_TAR is not set BR2_PACKAGE_HOST_DOSFSTOOLS=y
BR2_PACKAGE_HOST_GENIMAGE=y
BR2_PACKAGE_HOST_MTOOLS=y

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author
#1 lore raw

[Buildroot] [Bug 14921] wpewebkit build fails because of internal build order

https://bugs.busybox.net/show_bug.cgi?id=14921

Michael Nosthoff <[email protected]> changed:

What |Removed |Added
----------------------------------------------------------------------------

         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED

--- Comment #1 from Michael Nosthoff <[email protected]> --- fixed in 2022.08

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