Arch Linux User Repository

PKGBUILD has been updated. Major changes:

• Downloads Firefox ESR and localization using the source array. Files are saved for reuse.
• Saves freshly patched IceCat sources in a tarball for reuse.
• Saves the PGO profile for reuse.

Notes:

• Currently requires clang/llvm 17, which has to be built from AUR.
• Wayland users, consider setting _build_pgo_xvfb=false. This will use xwayland-run for profiling.
• PGO should work now, but if it doesn't and you're willing to go without, try _build_pgo=false.
• Running out of RAM? Try adding mk_add_options MOZ_PARALLEL_BUILD=___ around line 300. Pick a value less than number of cores and free RAM in GB. For example, on a system with 8 cores, 64GB total RAM, but only 6 GB free, the value should be set to 4 or 5.
  • If a few people can confirm this is helpful, I will consider adding it as an additional option.
  • Main resource hog seems to be linking libxul.so. Leave a comment if you have a potential solution.

Having problems? Please provide details: processor make and model, number of cores, free -m, full log in pastebin, whether using AUR helper/makepkg/clean chroot, etc.

Getting a build error:

10:18.82 error[E0432]: unresolved import `crate::arch::x86_64::__m64`
10:18.83   --> /distro/local/repository/icecat/src/gnuzilla-bcfe407570cae32d00dd33a268de0e0593166f7b/output/icecat-78.5.0/third_party/rust/packed_simd/src/api/into_bits/arch_specific.rs:51:15
10:18.83    |
10:18.83 51 |               $($arch_ty),*
10:18.83    |                 ^^^^^^^^ no `__m64` in `arch::x86_64`
10:18.83 ...
10:18.83 86 | / impl_arch!(
10:18.83 87 | |     [x86["x86"]: __m64], [x86_64["x86_64"]: __m64],
10:18.83 88 | |     [arm["arm"]: int8x8_t, uint8x8_t, poly8x8_t, int16x4_t, uint16x4_t,
10:18.83 89 | |      poly16x4_t, int32x2_t, uint32x2_t, float32x2_t, int64x1_t,
10:18.83 ...  |
10:18.83 96 | |     test: test_v64
10:18.83 97 | | );
10:18.83    | |__- in this macro invocation
10:18.84    |
10:18.84    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
10:18.85 error[E0432]: unresolved import `crate::arch::x86_64::_mm_movemask_pi8`
10:18.85   --> /distro/local/repository/icecat/src/gnuzilla-bcfe407570cae32d00dd33a268de0e0593166f7b/output/icecat-78.5.0/third_party/rust/packed_simd/src/codegen/reductions/mask/x86/sse.rs:47:21
10:18.85    |
10:18.85 47 |                 use crate::arch::x86_64::_mm_movemask_pi8;
10:18.85    |                     ^^^^^^^^^^^^^^^^^^^^^----------------
10:18.85    |                     |                    |
10:18.85    |                     |                    help: a similar name exists in the module: `_mm_movemask_epi8`
10:18.85    |                     no `_mm_movemask_pi8` in `arch::x86_64`
10:18.85    | 
10:18.85   ::: /distro/local/repository/icecat/src/gnuzilla-bcfe407570cae32d00dd33a268de0e0593166f7b/output/icecat-78.5.0/third_party/rust/packed_simd/src/codegen/reductions/mask.rs:41:1
10:18.85    |
10:18.85 41 | impl_mask_reductions!(m8x8);
10:18.86    | ---------------------------- in this macro invocation
10:18.86    |
10:18.86    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
10:18.87 error[E0432]: unresolved import `crate::arch::x86_64::_mm_movemask_pi8`
10:18.87   --> /distro/local/repository/icecat/src/gnuzilla-bcfe407570cae32d00dd33a268de0e0593166f7b/output/icecat-78.5.0/third_party/rust/packed_simd/src/codegen/reductions/mask/x86/sse.rs:62:21
10:18.87    |
10:18.88 62 |                 use crate::arch::x86_64::_mm_movemask_pi8;
10:18.88    |                     ^^^^^^^^^^^^^^^^^^^^^----------------
10:18.88    |                     |                    |
10:18.88    |                     |                    help: a similar name exists in the module: `_mm_movemask_epi8`
10:18.88    |                     no `_mm_movemask_pi8` in `arch::x86_64`
10:18.88    | 
10:18.88   ::: /distro/local/repository/icecat/src/gnuzilla-bcfe407570cae32d00dd33a268de0e0593166f7b/output/icecat-78.5.0/third_party/rust/packed_simd/src/codegen/reductions/mask.rs:41:1
10:18.88    |
10:18.88 41 | impl_mask_reductions!(m8x8);
10:18.88    | ---------------------------- in this macro invocation
10:18.88    |
10:18.88    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
10:18.90 error[E0432]: unresolved import `crate::arch::x86_64::_mm_movemask_pi8`
10:18.90   --> /distro/local/repository/icecat/src/gnuzilla-bcfe407570cae32d00dd33a268de0e0593166f7b/output/icecat-78.5.0/third_party/rust/packed_simd/src/codegen/reductions/mask/x86/sse.rs:47:21
10:18.90    |
10:18.90 47 |                 use crate::arch::x86_64::_mm_movemask_pi8;
10:18.90    |                     ^^^^^^^^^^^^^^^^^^^^^----------------
10:18.90    |                     |                    |
10:18.90    |                     |                    help: a similar name exists in the module: `_mm_movemask_epi8`
10:18.90    |                     no `_mm_movemask_pi8` in `arch::x86_64`
10:18.90    | 
10:18.90   ::: /distro/local/repository/icecat/src/gnuzilla-bcfe407570cae32d00dd33a268de0e0593166f7b/output/icecat-78.5.0/third_party/rust/packed_simd/src/codegen/reductions/mask.rs:47:1
10:18.90    |
10:18.90 47 | impl_mask_reductions!(m16x4);
10:18.91    | ----------------------------- in this macro invocation
10:18.91    |
10:18.91    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
10:18.92 error[E0432]: unresolved import `crate::arch::x86_64::_mm_movemask_pi8`
10:18.92   --> /distro/local/repository/icecat/src/gnuzilla-bcfe407570cae32d00dd33a268de0e0593166f7b/output/icecat-78.5.0/third_party/rust/packed_simd/src/codegen/reductions/mask/x86/sse.rs:62:21
10:18.92    |
10:18.92 62 |                 use crate::arch::x86_64::_mm_movemask_pi8;
10:18.92    |                     ^^^^^^^^^^^^^^^^^^^^^----------------
10:18.92    |                     |                    |
10:18.92    |                     |                    help: a similar name exists in the module: `_mm_movemask_epi8`
10:18.92    |                     no `_mm_movemask_pi8` in `arch::x86_64`
10:18.93    | 
10:18.93   ::: /distro/local/repository/icecat/src/gnuzilla-bcfe407570cae32d00dd33a268de0e0593166f7b/output/icecat-78.5.0/third_party/rust/packed_simd/src/codegen/reductions/mask.rs:47:1
10:18.93    |
10:18.93 47 | impl_mask_reductions!(m16x4);
10:18.93    | ----------------------------- in this macro invocation
10:18.93    |
10:18.93    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
10:18.94 error[E0432]: unresolved import `crate::arch::x86_64::_mm_movemask_pi8`
10:18.94   --> /distro/local/repository/icecat/src/gnuzilla-bcfe407570cae32d00dd33a268de0e0593166f7b/output/icecat-78.5.0/third_party/rust/packed_simd/src/codegen/reductions/mask/x86/sse.rs:47:21
10:18.94    |
10:18.94 47 |                 use crate::arch::x86_64::_mm_movemask_pi8;
10:18.94    |                     ^^^^^^^^^^^^^^^^^^^^^----------------
10:18.95    |                     |                    |
10:18.95    |                     |                    help: a similar name exists in the module: `_mm_movemask_epi8`
10:18.95    |                     no `_mm_movemask_pi8` in `arch::x86_64`
10:18.95    | 
10:18.95   ::: /distro/local/repository/icecat/src/gnuzilla-bcfe407570cae32d00dd33a268de0e0593166f7b/output/icecat-78.5.0/third_party/rust/packed_simd/src/codegen/reductions/mask.rs:52:1
10:18.95    |
10:18.95 52 | impl_mask_reductions!(m32x2);
10:18.95    | ----------------------------- in this macro invocation
10:18.95    |
10:18.95    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
10:18.96 error[E0432]: unresolved import `crate::arch::x86_64::_mm_movemask_pi8`
10:18.96   --> /distro/local/repository/icecat/src/gnuzilla-bcfe407570cae32d00dd33a268de0e0593166f7b/output/icecat-78.5.0/third_party/rust/packed_simd/src/codegen/reductions/mask/x86/sse.rs:62:21
10:18.96    |
10:18.96 62 |                 use crate::arch::x86_64::_mm_movemask_pi8;
10:18.96    |                     ^^^^^^^^^^^^^^^^^^^^^----------------
10:18.97    |                     |                    |
10:18.97    |                     |                    help: a similar name exists in the module: `_mm_movemask_epi8`
10:18.97    |                     no `_mm_movemask_pi8` in `arch::x86_64`
10:18.97    | 
10:18.97   ::: /distro/local/repository/icecat/src/gnuzilla-bcfe407570cae32d00dd33a268de0e0593166f7b/output/icecat-78.5.0/third_party/rust/packed_simd/src/codegen/reductions/mask.rs:52:1
10:18.97    |
10:18.97 52 | impl_mask_reductions!(m32x2);
10:18.97    | ----------------------------- in this macro invocation
10:18.97    |

@figue I've been using $_SPEED ever since I saw it and my UI is 100% English with no other language options (not even Spanish). Anyway, the "no such file or dir" issue still persists even if I unset $_SPEED.

@figue Unfortunately I just left and will not be back in a few days, but recalling from memory I believe all the errors were all:

4:55.32 error[E0432]: unresolved import `crate::arch::x86_64::_mm_movemask_pi8`

@Ningen you are right... I was busy doing other things and not see that wget is already listed... Sorry I've reverted the commit.

In the other, I see you have 7 previous errors... Can you paste them or, better, full output somewhere?

@figue @slodr I am confused this solves nothing, wget is just listed twice in makedepends now? This will not build

edit:

...
4:55.32 error[E0432]: unresolved import `crate::arch::x86_64::_mm_movemask_pi8`
...
...
5:36.57 error: aborting due to 7 previous errors
5:36.57 For more information about this error, try `rustc --explain E0432`.
5:36.63 error: could not compile `packed_simd`
5:36.63 To learn more, run the command again with --verbose.
5:36.63 warning: build failed, waiting for other jobs to finish...
5:36.66 modules/fdlibm/src
5:37.22 error: build failed
...
...
9:43.45 /usr/bin/notify-send --app-name=Mozilla Build System Mozilla Build System Build failed
==> ERROR: A failure occurred in build().

@slondr thanks! d2eece5f8c90

Build fails if wget is not installed, why is wget not listed as a makedepends?

@chikker I think you are using _SPEED=y. Yeah? See that in PKGBUILD is hardcoded es-ES locale. You should change it to your locale, or you will see only spanish. Maybe I need to work on that to make it customizable to any locale...

@figue Weird. The bug seems to happen only when PKGBUILD in inside ~/.cache folder.