Package Details: veloren 0.17.0-2

Git Clone URL: https://aur.archlinux.org/veloren.git (read-only, click to copy)
Package Base: veloren
Description: The last stable release of an open-world, open-source multiplayer voxel RPG.
Upstream URL: https://veloren.net/
Keywords: game rpg veloren
Licenses: GPL3
Submitter: LunarEclipse
Maintainer: LunarEclipse
Last Packager: LunarEclipse
Votes: 22
Popularity: 0.001592
First Submitted: 2019-06-23 23:12 (UTC)
Last Updated: 2025-11-17 15:55 (UTC)

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Sources (1)

Latest Comments

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LunarEclipse commented on 2025-11-17 15:58 (UTC)

Thank you I updated the PKGBUILD so it should work again

gdamjan commented on 2025-11-15 01:16 (UTC)

this patch to the PKGBUILD makes it compile

diff --git a/PKGBUILD b/PKGBUILD
index 0ea9c65..35e2349 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -9,7 +9,7 @@ pkgdesc='The last stable release of an open-world, open-source multiplayer voxel
 arch=('x86_64' 'i686')
 url='https://veloren.net/'
 license=('GPL3')
-options=('!strip') # This makes debugging issues easier sometimes, comment out if small package size is needed
+options=('!strip' '!lto') # This makes debugging issues easier sometimes, comment out if small package size is needed
 depends=('alsa-lib' 'glslang' 'libxkbcommon-x11' 'vulkan-icd-loader')
 optdepends=(
     'pulseaudio-alsa: audio support on pulseaudio'
@@ -34,6 +34,7 @@ prepare() {

 build() {
     cd "$srcdir/$pkgname"
+    export CMAKE_POLICY_VERSION_MINIMUM=3.5
     VELOREN_USERDATA_STRATEGY='system' cargo build --release --bin veloren-voxygen --bin veloren-server-cli
 }

tuxayo commented on 2024-07-15 19:02 (UTC) (edited on 2024-07-15 20:48 (UTC) by tuxayo)

setting options=('strip' '!debug') - it seems the debug build was taking all the memory.

Nice find. When reviewing makepkg.conf changes, I forgot it would increase memory and/or build time. The memory savings will be very very welcome.

and also export CFLAGS+=' -ffat-lto-objects' in build() to fix compiling ring

Good find, there is indeed an issue with ring, lto and gcc: https://aur.archlinux.org/packages/rsspls#comment-980121

https://aur.archlinux.org/packages/aichat#comment-959940

https://github.com/briansmith/ring/issues/1444

And there is hope! :) https://gitlab.archlinux.org/pacman/pacman/-/merge_requests/131#note_185966

https://blog.rust-lang.org/2024/05/17/enabling-rust-lld-on-linux.html

bonus: «Most binaries should see some improvements here, but it's especially significant with e.g. bigger binaries» (Heavy breathing)

On my next retry I'll change src/veloren/rust-toolchain to match latest dev version set by Veloren. https://gitlab.com/veloren/veloren/-/commits/master/rust-toolchain?ref_type=heads

@gdamjan:

and now it fails with: [...]

Oh no, hopefully the linker change from the recent toolchains will also fix this.

gdamjan commented on 2024-07-15 12:01 (UTC)

and now it fails with:

          /usr/bin/ld: /home/damjan/.cache/paru/clone/veloren/src/veloren/target/release/deps/veloren_voxygen-37616f1347406efc.veloren_voxygen.d42aca386f67380d-cgu.15.rcgu.o: in function `core::ptr::drop_in_place<shaderc::CompileOptions>':
          /rustc/098d4fd74c078b12bfc2e9438a2a04bc18b393bc/library/core/src/ptr/mod.rs:507:(.text._ZN4core3ptr44drop_in_place$LT$shaderc..CompileOptions$GT$17hb47594a3f6533e3eE+0x10): undefined reference to `shaderc_compile_options_release'
          collect2: error: ld returned 1 exit status

;/

gdamjan commented on 2024-07-15 02:41 (UTC)

What are your RUSTFLAGS in /etc/makepkg.conf?

all are defaults from pacman (RUSTFLAGS="-Cforce-frame-pointers=yes")

ok, I've fixed the issue by:

setting options=('strip' '!debug') - it seems the debug build was taking all the memory.

and also export CFLAGS+=' -ffat-lto-objects' in build() to fix compiling ring

tuxayo commented on 2024-07-14 22:41 (UTC) (edited on 2024-07-14 22:41 (UTC) by tuxayo)

@gdamjan was that the error you got?

In my case, no OOM in syslog and the build reports a build process getting a SIGKILL when that happen. I got a lot of OOM to learn that before putting enough swap ^^" I was watching memory usage and there where many GiB still free.

What are your RUSTFLAGS in /etc/makepkg.conf?

gdamjan commented on 2024-07-14 21:58 (UTC)

@tuxayo, well the OOM killer triggers, starts to kill all different processes

for ex. kernel: Out of memory: Killed process 242472 (rustc) total-vm:16324480kB, anon-rss:13832764kB, file-rss:2164kB, shmem-rss:0kB, UID:1000 pgtables:28772kB oom_score_adj:0

but it's not only that, other processes are killed too (because of low system memory)

tuxayo commented on 2024-07-14 03:11 (UTC)

@gdamjan What's your failure, bellow is mine: (I wish I had as much RAM, my breakout is like the mirror of yours: 11.5G RAM + 40G SWAP 💀💀💀 adding to the agony of my 2012 i5-3320M 🫠)

https://paste.chapril.org/?651d1c7a97c2da30#A1fWidLvk6VeA71Yxi56v6TEo5BFGUzeYQy9td8SKnea

I don't get what's really the error.

"/usr/bin/ld: final link failed: bad value" ?

RUSTFLAGS="-Cforce-frame-pointers=yes -C opt-level=3 -C target-cpu=native"

gdamjan commented on 2024-07-08 14:18 (UTC)

Did anyone succeed to compile the 0.16 version?

I have 32GB RAM and 16gb swap, but the compile destroys everything :)

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