~ruther/guix-local: gnu: libxkbcommon: Faux propagate libxml2.

abad61d6f5c2ef4d24feb83ad500b2858f9dff8a — Bruno Victal 2 years ago 01daea5

gnu: libxkbcommon: Faux propagate libxml2.

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.

Signed-off-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>

patch browse .tar.gz

1 files changed, 9 insertions(+), 1 deletions(-)

M gnu/packages/xdisorg.scm

M gnu/packages/xdisorg.scm => gnu/packages/xdisorg.scm +9 -1

@@ 588,7 588,15 @@ avoiding password prompts when X11 forwarding has already been setup.")
               (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,