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[bug#65479,core-updates,v3,39/63] gnu: libxkbcommon: Faux propagate libxml2.

Message ID 80880a332c5ad4ad635317249029367672206e98.1696881354.git.mirai@makinata.eu
State New
Headers show
Series Docbook & XML/SGML improvements | expand

Commit Message

Bruno Victal Oct. 9, 2023, 8:06 p.m. UTC 
xkbregistry.pc lists libxml2 as a requirement.
Use a symlink for the libxml-2.0.pc to avoid setting libxml2 as a
propagated-input.

* gnu/packages/xdisorg.scm (libxkbcommon)[arguments]<#:phases>: Add
symlink-pc.
---
 gnu/packages/xdisorg.scm | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)
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Patch

diff --git a/gnu/packages/xdisorg.scm b/gnu/packages/xdisorg.scm
index 50190863dc..5582bc8d7f 100644
--- a/gnu/packages/xdisorg.scm
+++ b/gnu/packages/xdisorg.scm
@@ -547,7 +547,15 @@  (define-public libxkbcommon
               (let ((old (string-append #$output "/share/doc"))
                     (new (string-append #$output:doc "/share/doc")))
                 (mkdir-p (dirname new))
-                (rename-file old new)))))))
+                (rename-file old new))))
+          (add-after 'install 'symlink-pc
+            ;; in Requires.private of xkbregistry.pc
+            ;; XXX: Symlink libxml-2.0.pc in order to avoid putting
+            ;; libxml2 as a propagated input.
+            (lambda _
+              (let ((stem "/lib/pkgconfig/libxml-2.0.pc"))
+                (symlink (string-append #$(this-package-input "libxml2") stem)
+                         (string-append #$output stem))))))))
     (home-page "https://xkbcommon.org/")
     (synopsis "Library to handle keyboard descriptions")
     (description "Xkbcommon is a library to handle keyboard descriptions,