Arch Linux User Repository

Many thanks @yochananmarqos, i've updated the package so it now builds.

Apologies for not doing it earlier, i would also need to update the submodules so that they build with modern compiler. Unfortunately the upstream modules have gone abandonware and i don't have the time to update them often.

@Mr.Smith1974: It is currently failing to build, but for different reasons.

In your case, it's detecting Qt5 first instead of Qt6 and is erroneously looking for qt5-tools. Build in a clean chroot to avoid that.

The first issue is due to changes with Cmake >=4.0.0:

CMake Error at 3rd_party/bergamot-translator/3rd_party/marian-dev/src/3rd_party/sentencepiece/CMakeLists.txt:15 (cmake_minimum_required):
  Compatibility with CMake < 3.5 has been removed from CMake.

  Update the VERSION argument <min> value.  Or, use the <min>...<max> syntax
  to tell CMake that the project requires at least <min> but has been updated
  to work with policies introduced by <max> or earlier.

  Or, add -DCMAKE_POLICY_VERSION_MINIMUM=3.5 to try configuring anyway.


-- Configuring incomplete, errors occurred!

It still fails using the aforementioned Cmake flag due to changes in GCC 15.1.1.

@Dheart: This will build using gcc14:

build() {
  cmake -B build -S translateLocally \
    -DCMAKE_C_COMPILER='gcc-14' \
    -DCMAKE_CXX_COMPILER='g++-14' \
    -DCMAKE_POLICY_VERSION_MINIMUM='3.5' \
    -DCMAKE_BUILD_TYPE='RelWithDebInfo' \
    -DCMAKE_INSTALL_PREFIX='/usr' \
    -Wno-dev
  cmake --build build
}

==> Starting build()...
-- The CXX compiler identification is GNU 15.1.1
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
Building translateLocally-v0.0.2+1d0d382
-- Found LibArchive: /usr/lib/libarchive.so (found version "3.8.1")
Linking to libarchive /usr/lib/libarchive.so
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE
CMake Error at /usr/lib/cmake/Qt5/Qt5Config.cmake:28 (find_package):
  Could not find a package configuration file provided by "Qt5LinguistTools"
  with any of the following names:

    Qt5LinguistToolsConfig.cmake
    qt5linguisttools-config.cmake

  Add the installation prefix of "Qt5LinguistTools" to CMAKE_PREFIX_PATH or
  set "Qt5LinguistTools_DIR" to a directory containing one of the above
  files.  If "Qt5LinguistTools" provides a separate development package or
  SDK, be sure it has been installed.
Call Stack (most recent call first):
  CMakeLists.txt:98 (find_package)


-- Configuring incomplete, errors occurred!
==> ERROR: A failure occurred in build().
    Aborting...
 -> error making: translatelocally-git-exit status 4

@Dheart: Thanks. Please remove the groups array, that's only for my personal use. See Preserve modified packages.

@yochananmarqos I finally updated the PKGBUILD, thank you for the fixes!

@nmset: Use my PKGBUILD I linked below for now.

A quick note.

Build fails with clang version 16.0.6

and succeeds with gcc (GCC) 13.2.1 20230801.

With clang, build error occurs on line 221 of 3rd_party/bergamot-translator/3rd_party/marian-dev/src/3rd_party/sentencepiece/src/trainer_interface.cc

with message Integer value -1 is outside the valid range of values [0, 255] for this enumeration type.

@Dheart: I see. Using Release it reduced the package size by 1.61 MiB which I wasn't expecting.

My i7-12700H apparently doesn't support AVX512--at least support wasn't detected during build.

This is a neural network inference toolkit. Everything will work fine even with O0, but it will be slow.

In particular O3 does more loop aggressive loop unrolls and vectorisations which are most apparent on AVX512 systems. If this was to make it to a repository, i totally agree with O2, but since it's self built and caters to the user's specific hardware, I would prefer to keep O3. These are our current build flags that we use everywhere:

https://github.com/browsermt/marian-dev/blob/master/CMakeLists.txt#L361

@Dheart: Why do you need O3? Everything seems to be fine without it.