【发布时间】:2020-10-16 18:37:59
【问题描述】:
我正在尝试使用 Qt 5.15 编译 AGL guppy。 所以我分叉了meta-qt5。
并添加我的自定义配置qtbase_git.bbappend:
PACKAGECONFIG += "eglfs gl gles2 linuxfb kms libinput"
PACKAGECONFIG[vsp2] = "-feature-vsp2,-no-feature-vsp2,v4l-utils,libv4l"
PACKAGECONFIG += "vsp2"
PACKAGECONFIG[gbm] = "-gbm,-no-gbm,libgbm"
PACKAGECONFIG += "gbm"
第一次 bitbake 出错:
| cd eglfs_kms_support/ && ( test -e Makefile || /mnt/jiu/workspace_m3n-salvator-xs/build/tmp/work/aarch64-agl-linux/qtbase/5.15.1+gitAUTOINC+075d971fea-r0/recipe-sysroot-native/usr/bin/qmake -o Makefile /mnt/jiu/workspace_m3n-salvator-xs/build/tmp/work/aarch64-agl-linux/qtbase/5.15.1+gitAUTOINC+075d971fea-r0/git/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/eglfs_kms_support.pro -qtconf /mnt/jiu/workspace_m3n-salvator-xs/build/tmp/work/aarch64-agl-linux/qtbase/5.15.1+gitAUTOINC+075d971fea-r0/build/bin/qt.conf ) && make -f Makefile
| cd eglfs_kms_vsp2/ && ( test -e Makefile || /mnt/jiu/workspace_m3n-salvator-xs/build/tmp/work/aarch64-agl-linux/qtbase/5.15.1+gitAUTOINC+075d971fea-r0/recipe-sysroot-native/usr/bin/qmake -o Makefile /mnt/jiu/workspace_m3n-salvator-xs/build/tmp/work/aarch64-agl-linux/qtbase/5.15.1+gitAUTOINC+075d971fea-r0/git/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_vsp2/eglfs_kms_vsp2.pro -qtconf /mnt/jiu/workspace_m3n-salvator-xs/build/tmp/work/aarch64-agl-linux/qtbase/5.15.1+gitAUTOINC+075d971fea-r0/build/bin/qt.conf ) && make -f Makefile
| cd eglfs_emu/ && ( test -e Makefile || /mnt/jiu/workspace_m3n-salvator-xs/build/tmp/work/aarch64-agl-linux/qtbase/5.15.1+gitAUTOINC+075d971fea-r0/recipe-sysroot-native/usr/bin/qmake -o Makefile /mnt/jiu/workspace_m3n-salvator-xs/build/tmp/work/aarch64-agl-linux/qtbase/5.15.1+gitAUTOINC+075d971fea-r0/git/src/plugins/platforms/eglfs/deviceintegration/eglfs_emu/eglfs_emu.pro -qtconf /mnt/jiu/workspace_m3n-salvator-xs/build/tmp/work/aarch64-agl-linux/qtbase/5.15.1+gitAUTOINC+075d971fea-r0/build/bin/qt.conf ) && make -f Makefile
| Project ERROR: Unknown module(s) in QT: eglfs_kms_support-private
| Makefile:125: recipe for target 'sub-eglfs_kms_vsp2-make_first' failed
| make[5]: *** [sub-eglfs_kms_vsp2-make_first] Error 3
| make[5]: *** Waiting for unfinished jobs....
但是当我重新bitbake时,错误消失了。
我认为这是因为我使用的是多线程(j8)并且qtbase配方的依赖顺序是错误的。
那么如何避免呢?
【问题讨论】: