【发布时间】:2021-06-24 14:42:26
【问题描述】:
我正在使用 yocto 3.1(dunfell) 创建一个名为 (eeel) 的配方,它依赖于 hdf5。
在我的食谱中,hdf5 在DEPENDS 中列出:
DEPENDS += " zlib protobuf protobuf-native curl asio tclap hdf5"
当我bitbake eeel(我的食谱)时,我收到了这个错误:
| CMake Error at /home/concc/yocto-tegra/build/tmp/work/aarch64-poky-linux/eeel/5.8-r0/recipe-sysroot/usr/share/cmake/hdf5/hdf5-targets.cmake:219 (message):
| The imported target "hdf5::h5diff" references the file
|
| "/home/concc/yocto-tegra/build/tmp/work/aarch64-poky-linux/eeel/5.8-r0/recipe-sysroot/usr/bin/h5diff"
|
| but this file does not exist. Possible reasons include:
|
| * The file was deleted, renamed, or moved to another location.
|
| * An install or uninstall procedure did not complete successfully.
|
| * The installation package was faulty and contained
|
| "/home/concc/yocto-tegra/build/tmp/work/aarch64-poky-linux/eeel/5.8-r0/recipe-sysroot/usr/share/cmake/hdf5/hdf5-targets.cmake"
|
| but not all the files it references.
|
| Call Stack (most recent call first):
| /home/concc/yocto-tegra/build/tmp/work/aarch64-poky-linux/eeel/5.8-r0/recipe-sysroot/usr/share/cmake/hdf5/hdf5-config.cmake:127 (include)
| CMakeLists.txt:12 (find_package)
|
|
| -- Configuring incomplete, errors occurred!
似乎build/tmp/work/aarch64-poky-linux/eeel/5.8-r0/recipe-sysroot/usr/bin/h5diff 是预期的。我检查了文件夹,h5diff 不存在。所以我猜错误信息是正确的。
然后我检查了build/tmp/work/aarch64-poky-linux/eeel/5.8-r0/recipe-sysroot/usr/lib、libhdf5.a 和 libhdf5.so 以及其他 libhdf5* 文件,这是 hdf5 构建成功的标志吗?
我还检查了build/tmp/work/aarch64-poky-linux/hdf5/1.8.21-r0/image/usr/bin,这是hdf5的输出,h5diff在那里。所以生成了h5diff。
所以这是我的结论:
hdf5 已成功编译、安装,它的 lib 文件复制到我的配方的recipe-sysroot/usr/lib,但它的可执行文件没有复制到我的recipe-sysroot/usr/bin。
我不确定这是否是 hdf5 的配方文件 (http://layers.openembedded.org/layerindex/recipe/123207/) 的错误,或者我错过了 eeel 的 .bb 文件中的某些内容。
无论如何要将h5diff 文件复制到我的recipe-sysroot/usr/bin 中?
和do_prepare_recipe_sysroot(https://docs.yoctoproject.org/singleindex.html#ref-tasks-prepare-recipe-sysroot)有关系吗?
谢谢
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标签: linux cmake yocto hdf5 bitbake