guix_mirror_bot pushed a commit to branch master
in repository guix.
commit 5f7cc5c2c6497ebaf7039cdb30ceba025602d698
Author: Liliana Marie Prikler <[email protected]>
AuthorDate: Tue Nov 25 14:55:32 2025 +0100
gnu: waypipe: Hardcode libvulkan.
Currently, trying to run waypipe with graphical acceleration results in the
error:
Sending error: src/dmabuf.rs:945: Failed to load Vulkan library:
LibraryLoadFailure(DlOpen { desc: "libvulkan.so.1: cannot open shared
object
file: No such file or directory" })
This patch fixes this error by loading libvulkan from a known location.
* gnu/packages/freedesktop.scm (waypipe)[#:phases]: Add ‘patch-vulkan’.
---
gnu/packages/freedesktop.scm | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/gnu/packages/freedesktop.scm b/gnu/packages/freedesktop.scm
index 09a68cad0e..78c4c3ffa8 100644
--- a/gnu/packages/freedesktop.scm
+++ b/gnu/packages/freedesktop.scm
@@ -3485,7 +3485,14 @@ notifies the user using any notification daemon
implementing
'(unpack-rust-crates
configure
check-for-pregenerated-files
- patch-cargo-checksums))))))
+ patch-cargo-checksums))))
+ (add-after 'unpack 'patch-vulkan
+ (lambda* (#:key inputs #:allow-other-keys)
+ (substitute* "src/dmabuf.rs"
+ (("Entry::load\\(\\)")
+ (string-append "Entry::load_from(\""
+ (search-input-file inputs "lib/libvulkan.so")
+ "\")")))))))
#:configure-flags
#~(list "-Dwith_lz4=enabled"
"-Dwith_vaapi=enabled"
