Arch Linux User Repository

I got the same error as Neko-san. In order to fix it, I had to add export LDSHARED="/usr/bin/clang -shared" next to the other exports in the PKGBUILD. Is there even a particular reason you're overwriting the default toolchain? If so, it would be nice if you could add a comment to the PKGBUILD for documentation. If not, that sort of configuration should probably be placed in a personal makepkg.conf instead.

Other than that, I also had issue where the PyQt download would time out since my current internet connection is not that fast. I had to patch pip/pyqt5/defs.bzl to increase the timeout (I used 6000s here which is ten times the default value).

--- a/pip/pyqt5/defs.bzl    2021-10-26 02:53:24.000000000 +0200
+++ b/pip/pyqt5/defs.bzl    2022-01-05 14:53:12.504712977 +0100
@@ -6,7 +6,7 @@
     pip_vendor = str(repository_ctx.path(pip_vendor_label).dirname)
     return repository_ctx.execute(arguments, environment = {
         "PYTHONPATH": pip_vendor,
-    }, quiet = quiet)
+    }, quiet = quiet, timeout = 6000)

 def _install_pyqt5_impl(repository_ctx):
     python_interpreter = repository_ctx.attr.python_interpreter

The compilation fails for me in a chroot because it tries to use gcc and link it to clang objects with ld.

Below, I'm including my makepkg.conf configuration and a log of the compilation via pastebin.

Log: https://pastebin.com/if98UdPJ

/etc/makepkg.conf:

#!/hint/bash
#
# /etc/makepkg.conf
#

#########################################################################
# SOURCE ACQUISITION
#########################################################################
#
#-- The download utilities that makepkg should use to acquire sources
#  Format: 'protocol::agent'
DLAGENTS=('file::/usr/bin/curl -gqC - -o %o %u'
          'ftp::/usr/bin/curl -gqfC - --ftp-pasv --retry 3 --retry-delay 3 -o %o %u'
          'http::/usr/bin/curl -gqb "" -fLC - --retry 3 --retry-delay 3 -o %o %u'
          'https::/usr/bin/curl -gqb "" -fLC - --retry 3 --retry-delay 3 -o %o %u'
          'rsync::/usr/bin/rsync --no-motd -z %u %o'
          'scp::/usr/bin/scp -C %u %o')

# Other common tools:
# /usr/bin/snarf
# /usr/bin/lftpget -c
# /usr/bin/wget
# /usr/bin/axel
# /usr/bin/ruget

#-- The package required by makepkg to download VCS sources
#  Format: 'protocol::package'
VCSCLIENTS=('bzr::bzr'
            'fossil::fossil'
            'git::git'
            'hg::mercurial'
            'svn::subversion')

#########################################################################
# ARCHITECTURE, COMPILE FLAGS
#########################################################################
#
CARCH="x86_64"
CHOST="x86_64-pc-linux-gnu"

#-- Compiler and Linker Flags
export CC=clang
export CXX=clang++
export LD=lld
export CC_LD=lld
export CXX_LD=lld
export AR=llvm-ar
export NM=llvm-nm
export RANLIB=llvm-ranlib
export STRIP=llvm-strip
export OBJCOPY='/usr/bin/llvm-objcopy'

#CPPFLAGS=""
CFLAGS="-march=znver2 -mtune=native -O3 -pipe -fno-plt -fexceptions -Wall \
        -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security \
        -fstack-clash-protection -fcf-protection"
CXXFLAGS="$CFLAGS -Wp,-D_GLIBCXX_ASSERTIONS"
LDFLAGS="-Wl,-O3,--sort-common,--as-needed,-z,relro,-z,now"
RUSTFLAGS="-C opt-level=3 -C target-cpu=native"
#-- Make Flags: change this for DistCC/SMP systems
MAKEFLAGS="-j$(nproc)"
#-- Debugging flags
## The "-fvar-tracking-assignments" flag is for GCC
#DEBUG_CFLAGS="-g -fvar-tracking-assignments"
DEBUG_CFLAGS="-g"
#DEBUG_CXXFLAGS="-g -fvar-tracking-assignments"
DEBUG_CXXFLAGS="-g"
#DEBUG_RUSTFLAGS="-C debuginfo=2"

#########################################################################
# BUILD ENVIRONMENT
#########################################################################
#
# Makepkg defaults: BUILDENV=(!distcc !color !ccache check !sign)
#  A negated environment option will do the opposite of the comments below.
#
#-- distcc:   Use the Distributed C/C++/ObjC compiler
#-- color:    Colorize output messages
#-- ccache:   Use ccache to cache compilation
#-- check:    Run the check() function if present in the PKGBUILD
#-- sign:     Generate PGP signature file
#
BUILDENV=(!distcc color !ccache check !sign)
#
#-- If using DistCC, your MAKEFLAGS will also need modification. In addition,
#-- specify a space-delimited list of hosts running in the DistCC cluster.
#DISTCC_HOSTS=""
#
#-- Specify a directory for package building.
#BUILDDIR=/tmp/makepkg

#########################################################################
# GLOBAL PACKAGE OPTIONS
#   These are default values for the options=() settings
#########################################################################
#
# Makepkg defaults: OPTIONS=(!strip docs libtool staticlibs emptydirs !zipman !purge !debug !lto)
#  A negated option will do the opposite of the comments below.
#
#-- strip:      Strip symbols from binaries/libraries
#-- docs:       Save doc directories specified by DOC_DIRS
#-- libtool:    Leave libtool (.la) files in packages
#-- staticlibs: Leave static library (.a) files in packages
#-- emptydirs:  Leave empty directories in packages
#-- zipman:     Compress manual (man and info) pages in MAN_DIRS with gzip
#-- purge:      Remove files specified by PURGE_TARGETS
#-- debug:      Add debugging flags as specified in DEBUG_* variables
#-- lto:        Add compile flags for building with link time optimization
#
OPTIONS=(strip docs !libtool !staticlibs emptydirs zipman purge !debug lto)

#-- File integrity checks to use. Valid: md5, sha1, sha224, sha256, sha384, sha512, b2
INTEGRITY_CHECK=(sha256)
#-- Options to be used when stripping binaries. See `man strip' for details.
STRIP_BINARIES="--strip-all"
#-- Options to be used when stripping shared libraries. See `man strip' for details.
STRIP_SHARED="--strip-unneeded"
#-- Options to be used when stripping static libraries. See `man strip' for details.
STRIP_STATIC="--strip-debug"
#-- Manual (man and info) directories to compress (if zipman is specified)
MAN_DIRS=({usr{,/local}{,/share},opt/*}/{man,info})
#-- Doc directories to remove (if !docs is specified)
DOC_DIRS=(usr/{,local/}{,share/}{doc,gtk-doc} opt/*/{doc,gtk-doc})
#-- Files to be removed from all packages (if purge is specified)
PURGE_TARGETS=(usr/{,share}/info/dir .packlist *.pod)
#-- Directory to store source code in for debug packages
DBGSRCDIR="/usr/src/debug"

#########################################################################
# PACKAGE OUTPUT
#########################################################################
#
# Default: put built package and cached source in build directory
#
#-- Destination: specify a fixed directory where all packages will be placed
#PKGDEST=/home/packages
#-- Source cache: specify a fixed directory where source files will be cached
#SRCDEST=/home/sources
#-- Source packages: specify a fixed directory where all src packages will be placed
#SRCPKGDEST=/home/srcpackages
#-- Log files: specify a fixed directory where all log files will be placed
#LOGDEST=/home/makepkglogs
#-- Packager: name/email of the person or organization building packages
#PACKAGER="John Doe <john@doe.com>"
#-- Specify a key to use for package signing
#GPGKEY=""

#########################################################################
# COMPRESSION DEFAULTS
#########################################################################
#
COMPRESSGZ=(gzip -c -f -n)
COMPRESSBZ2=(bzip2 -c -f)
COMPRESSXZ=(xz -c -z --threads=0 -)
COMPRESSZST=(zstd -c -z -q --threads=0 -)
COMPRESSLRZ=(lrzip -q)
COMPRESSLZO=(lzop -q)
COMPRESSZ=(compress -c -f)
COMPRESSLZ4=(lz4 -q)
COMPRESSLZ=(lzip -c -f)

#########################################################################
# EXTENSION DEFAULTS
#########################################################################
#
PKGEXT='.pkg.tar.zst'
SRCEXT='.src.tar.gz'

#########################################################################
# OTHER
#########################################################################
#
#-- Command used to run pacman as root, instead of trying sudo and su
#PACMAN_AUTH=(doas)

@simpleauthority The PKGBUILD should set the correct java version for installation (version 11). You really shouldn't have to set it manually as it also works for me with version 17 being my default on my system. nonetheless maybe try that? archlinux-java set java-11-openjdk. Let me know if that works for some reason. Then something is wrong with the PKGBUILD.

@AlexBocken Yep I have jre11-openjdk installed (also jre-openjdk (17) and jre8-openjdk.) Looks like 17 is set as default via archlinux-java. Do I need to set it to 11 for this or somehow make Bazel use 11? Thanks for the reply.

@simpleauthority Ah i just noticed that the build requires Java version 11 to be installed. Can you see wether you have jre11-openjdk installed? (pacman -Qs jre11-openjdk) I might have messed something up with build-depts otherwise. Edit: nvmd, it should be installed as a dependency of bazel.

I tried the pinned solution for failing compilation, but no dice. I am getting a Java exception: https://paste.gg/p/anonymous/06c38b383841449ea01830e58d0926b2

Is this due to my local Java install or something else?

@flavio92ux really not giving me a lot of information to go off on here. The package builds on my side without any issues.Have you tried the commands listed in the stickied comment? Most compilations fail due to partially downloaded dependencies. These commands usually fix that by forcing a redownload.

Package is broken. Please, fix it.

@ArMor007 I would watch out with partial system upgrades. For such a specific use-case I would reccomend trying anki-official-binary-bundle at this specific old version.

Opening the old options page(hold shift and press the gear icon) fails. It happened after updating to python 3.10

This rensers packages built from 1d26f6662e2e useless, I need anki 2.1.35 for extension compatibility.