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kraj / meta-clang

Clang C/C++ cross compiler and runtime for OpenEmbedded/Yocto Project
MIT License
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lldb-tblgen not found in SDK generation #859

Closed fidelski closed 11 months ago

fidelski commented 11 months ago

populate_sdk fails on master

This is happening on the master branch (just in case): When I want to install the SDK (with CLANGSDK=1) it fails with the following error:

| install: cannot stat '/mnt/data/yocto/bf133/build/tmp/work/x86_64-nativesdk-pokysdk-linux/nativesdk-clang/17.0.1/build/bin/lldb-tblgen': No such file or directory
| WARNING: /mnt/data/yocto/bf133/build/tmp/work/x86_64-nativesdk-pokysdk-linux/nativesdk-clang/17.0.1/temp/run.do_install.2498191:158 exit 1 from 'install -Dm 0755 /mnt/data/yocto/bf133/build/tmp/work/x86_64-nat
ivesdk-pokysdk-linux/nativesdk-clang/17.0.1/build/bin/lldb-tblgen /mnt/data/yocto/bf133/build/tmp/work/x86_64-nativesdk-pokysdk-linux/nativesdk-clang/17.0.1/image/usr/local/oe-sdk-hardcoded-buildpath/sysroots/x8
6_64-pokysdk-linux/usr/bin/lldb-tblgen'
| WARNING: Backtrace (BB generated script):
|       #1: do_install, /mnt/data/yocto/bf133/build/tmp/work/x86_64-nativesdk-pokysdk-linux/nativesdk-clang/17.0.1/temp/run.do_install.2498191, line 158
|       #2: main, /mnt/data/yocto/bf133/build/tmp/work/x86_64-nativesdk-pokysdk-linux/nativesdk-clang/17.0.1/temp/run.do_install.2498191, line 198
ERROR: Task (virtual:nativesdk:/home/david/yocto/bf133/meta-clang/recipes-devtools/clang/clang_git.bb:do_install) failed with exit code '1'
NOTE: Tasks Summary: Attempted 6120 tasks of which 6119 didn't need to be rerun and 1 failed.

Summary: 1 task failed:
  virtual:nativesdk:/home/david/yocto/bf133/meta-clang/recipes-devtools/clang/clang_git.bb:do_install
Summary: There were 3 WARNING messages.
Summary: There was 1 ERROR message, returning a non-zero exit code.

But lldb-tblgen is there - just not in the searched directory.

❯ find . -iname 'lldb-tblgen'
./tmp/work/x86_64-linux/clang-native/17.0.1/image/mnt/data/yocto/bf133/build/tmp/work/x86_64-linux/clang-native/17.0.1/recipe-sysroot-native/usr/bin/lldb-tblgen
./tmp/work/x86_64-linux/clang-native/17.0.1/sysroot-destdir/mnt/data/yocto/bf133/build/tmp/work/x86_64-linux/clang-native/17.0.1/recipe-sysroot-native/usr/bin/lldb-tblgen
./tmp/work/x86_64-linux/clang-native/17.0.1/build/bin/lldb-tblgen
./tmp/work/x86_64-linux/clang-cross-powerpc64/17.0.1/recipe-sysroot-native/usr/bin/lldb-tblgen
./tmp/work/x86_64-linux/clang-crosssdk-x86_64/17.0.1/recipe-sysroot-native/usr/bin/lldb-tblgen
./tmp/work/ppc64e5500-vrag-linux/compiler-rt/17.0.1/recipe-sysroot-native/usr/bin/lldb-tblgen
./tmp/work/x86_64-nativesdk-pokysdk-linux/nativesdk-clang/17.0.1/recipe-sysroot-native/usr/bin/lldb-tblgen
./tmp/sysroots-components/x86_64/clang-native/usr/bin/lldb-tblgen

To Reproduce Steps to reproduce the behavior:

  1. Configure to build the clang-sdk (CLANGSDK=1)
  2. Build the SDK with bitbake core-image-minimal -c populate_sdk
  3. This gives the error that lldb-tblgen cannot be found

Expected behavior The SDK gets build without errors.

Desktop

kraj commented 11 months ago

Thanks for report. Can you also add the Build configuration that bitbake prints at the start ?

fidelski commented 11 months ago

The output starts with the following:

❯ bitbake vrag-image -c populate_sdk                                                                                                                                                                   [8800/61316]
NOTE: Reconnecting to bitbake server...
NOTE: Retrying server connection (#1)... (16:22:04.503012)
WARNING: Layer meta-vrag should set LAYERSERIES_COMPAT_meta-vrag in its conf/layer.conf file to list the core layer names it is compatible with.
WARNING: Layer meta-bf133 should set LAYERSERIES_COMPAT_meta-bf133 in its conf/layer.conf file to list the core layer names it is compatible with.
WARNING: Host distribution "arch" has not been validated with this version of the build system; you may possibly experience unexpected failures. It is recommended that you use a tested distribution.
Loading cache: 100% |###############################################################################################################################################################################| Time: 0:00:00
Loaded 3426 entries from dependency cache.
Parsing recipes: 100% |#############################################################################################################################################################################| Time: 0:00:00
Parsing of 2101 .bb files complete (2100 cached, 1 parsed). 3426 targets, 411 skipped, 0 masked, 0 errors.
NOTE: Resolving any missing task queue dependencies

Build Configuration:
BB_VERSION           = "2.6.0"
BUILD_SYS            = "x86_64-linux"
NATIVELSBSTRING      = "universal"
TARGET_SYS           = "powerpc64-vrag-linux"
MACHINE              = "bf133"
DISTRO               = "vrag"
DISTRO_VERSION       = "1.0.0"
TUNE_FEATURES        = "m64 fpu-hard e5500 bigendian"
TARGET_FPU           = "hard"
meta
meta-poky
meta-yocto-bsp       = "HEAD:aab44111d72d87528cfb9e210b6217a09d1636d4"
meta-vrag            = "HEAD:fb2958836891129175c02ec6b83e73308ea8e09a"
meta-bf133           = "HEAD:65d8ac7c91123e140254a37c5926369c4ac16b47"
meta-oe
meta-networking
meta-webserver       = "HEAD:250cb228ba98f7f7945ee5a5a94793aa19d0f53e"
meta-mingw           = "HEAD:65ef95a74f6ae815f63f636ed53e140a26a014ce"
meta-clang           = "HEAD:b525885a79c9110621e0808edf4b68d1bc2cc3a5"

Initialising tasks: 100% |##########################################################################################################################################################################| Time: 0:00:01
Sstate summary: Wanted 18 Local 0 Mirrors 0 Missed 18 Current 2710 (0% match, 99% complete)
NOTE: Executing Tasks
ERROR: nativesdk-clang-17.0.1-r0 do_install: ExecutionError('/mnt/data/yocto/bf133/build/tmp/work/x86_64-nativesdk-pokysdk-linux/nativesdk-clang/17.0.1/temp/run.do_install.2498191', 1, None, None)
ERROR: Logfile of failure stored in: /mnt/data/yocto/bf133/build/tmp/work/x86_64-nativesdk-pokysdk-linux/nativesdk-clang/17.0.1/temp/log.do_install.2498191
Log data follows:
| DEBUG: Executing python function extend_recipe_sysroot
| NOTE: Direct dependencies are ['/home/david/yocto/bf133/meta-clang/recipes-devtools/clang/clang-crosssdk_git.bb:do_populate_sysroot', '/home/david/yocto/bf133/meta/recipes-devtools/binutils/binutils-crosssdk_2
.41.bb:do_populate_sysroot', '/home/david/yocto/bf133/meta/recipes-devtools/cmake/cmake-native_3.27.4.bb:do_populate_sysroot', '/home/david/yocto/bf133/meta/recipes-devtools/quilt/quilt-native_0.67.bb:do_populat
e_sysroot', 'virtual:native:/home/david/yocto/bf133/meta/recipes-core/libxml/libxml2_2.11.5.bb:do_populate_sysroot', 'virtual:native:/home/david/yocto/bf133/meta/recipes-devtools/chrpath/chrpath_0.16.bb:do_popul
ate_sysroot', 'virtual:native:/home/david/yocto/bf133/meta/recipes-devtools/libedit/libedit_20230828-3.1.bb:do_populate_sysroot', 'virtual:native:/home/david/yocto/bf133/meta/recipes-devtools/ninja/ninja_1.11.1.
bb:do_populate_sysroot', 'virtual:native:/home/david/yocto/bf133/meta/recipes-devtools/patch/patch_2.7.6.bb:do_populate_sysroot', 'virtual:native:/home/david/yocto/bf133/meta/recipes-devtools/pkgconfig/pkgconfig
_git.bb:do_populate_sysroot', 'virtual:native:/home/david/yocto/bf133/meta/recipes-devtools/pseudo/pseudo_git.bb:do_populate_sysroot', 'virtual:native:/home/david/yocto/bf133/meta/recipes-devtools/python/python3
_3.11.5.bb:do_populate_sysroot', 'virtual:native:/home/david/yocto/bf133/meta/recipes-devtools/swig/swig_4.1.1.bb:do_populate_sysroot', 'virtual:nativesdk:/home/david/yocto/bf133/meta/recipes-core/libxml/libxml2
_2.11.5.bb:do_populate_sysroot', 'virtual:nativesdk:/home/david/yocto/bf133/meta/recipes-core/zlib/zlib_1.3.bb:do_populate_sysroot', 'virtual:nativesdk:/home/david/yocto/bf133/meta/recipes-devtools/binutils/binu
tils_2.41.bb:do_populate_sysroot', 'virtual:nativesdk:/home/david/yocto/bf133/meta/recipes-devtools/libedit/libedit_20230828-3.1.bb:do_populate_sysroot', 'virtual:nativesdk:/home/david/yocto/bf133/meta/recipes-d
evtools/python/python3_3.11.5.bb:do_populate_sysroot', 'virtual:nativesdk:/home/david/yocto/bf133/meta/recipes-extended/zstd/zstd_1.5.5.bb:do_populate_sysroot', 'virtual:nativesdk:/home/david/yocto/bf133/meta/re
cipes-support/libffi/libffi_3.4.4.bb:do_populate_sysroot']
| NOTE: Installed into sysroot: []
| NOTE: Skipping as already exists in sysroot: ['clang-crosssdk-x86_64', 'binutils-crosssdk-x86_64-pokysdk-linux', 'cmake-native', 'quilt-native', 'libxml2-native', 'chrpath-native', 'libedit-native', 'ninja-nat
ive', 'patch-native', 'pkgconfig-native', 'pseudo-native', 'python3-native', 'swig-native', 'nativesdk-libxml2', 'nativesdk-zlib', 'nativesdk-binutils', 'nativesdk-libedit', 'nativesdk-python3', 'nativesdk-zstd'
, 'nativesdk-libffi', 'clang-native', 'nativesdk-glibc', 'nativesdk-clang-glue', 'gnu-config-native', 'texinfo-dummy-native', 'zlib-native', 'flex-native', 'nativesdk-gcc-runtime', 'libtool-native', 'xz-native',
 'zstd-native', 'ncurses-native', 'bzip2-native', 'openssl-native', 'attr-native', 'sqlite3-native', 'expat-native', 'libffi-native', 'util-linux-libuuid-native', 'libnsl2-native', 'libtirpc-native', 'gdbm-nativ
e', 'libpcre2-native', 'nativesdk-opkg-utils', 're2c-native', 'nativesdk-ncurses', 'nativesdk-xz', 'nativesdk-sqlite3', 'nativesdk-gdbm', 'nativesdk-expat', 'nativesdk-libtirpc', 'nativesdk-bzip2', 'nativesdk-ut
il-linux-libuuid', 'nativesdk-libxcrypt', 'nativesdk-openssl', 'nativesdk-libnsl2', 'binutils-native', 'nativesdk-linux-libc-headers', 'gettext-minimal-native', 'm4-native', 'nativesdk-libgcc', 'perl-native', 'm
ake-native']
| DEBUG: Python function extend_recipe_sysroot finished
| DEBUG: Executing shell function do_install
| NOTE: DESTDIR=/mnt/data/yocto/bf133/build/tmp/work/x86_64-nativesdk-pokysdk-linux/nativesdk-clang/17.0.1/image VERBOSE=1 cmake --build /mnt/data/yocto/bf133/build/tmp/work/x86_64-nativesdk-pokysdk-linux/native
sdk-clang/17.0.1/build --target install --
| Change Dir: '/mnt/data/yocto/bf133/build/tmp/work/x86_64-nativesdk-pokysdk-linux/nativesdk-clang/17.0.1/build'
kraj commented 11 months ago

This should be fixed now. Please test with tip of trunk and report back

fidelski commented 11 months ago

Thanks a lot for this reaction and bugfix at the speed of light. :heart: All good now, the SDK gets built without errors.