02/05: gnu: libcss: Fix building with gcc-10.

[guix-commits]

efraim pushed a commit to branch core-updates-frozen
in repository guix.

commit d30130bcd6c0dfff262d0bcf03175514391d9aa3
Author: Efraim Flashner <efraim@flashner.co.il>
AuthorDate: Sun Aug 8 14:34:19 2021 +0300

    gnu: libcss: Fix building with gcc-10.
    
    * gnu/packages/web.scm (libcss)[source]: Add snippet to initialize the
    value of a variable.
---
 gnu/packages/web.scm | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/web.scm b/gnu/packages/web.scm
index 3018dd4..23a4130 100644
--- a/gnu/packages/web.scm
+++ b/gnu/packages/web.scm
@@ -5387,7 +5387,13 @@ developed as part of the Netsurf project.")
                            "libcss-" version "-src.tar.gz"))
        (sha256
         (base32
-         "1p66sdiiqm7w4jkq23hsf08khsnmq93hshh9f9m8sbirjdpf3p6j"))))
+         "1p66sdiiqm7w4jkq23hsf08khsnmq93hshh9f9m8sbirjdpf3p6j"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin
+           ;; This can be removed with the next release.
+           (substitute* "src/select/computed.c"
+             (("css_unit unit;") "css_unit unit = CSS_UNIT_PX;"))))))
     (build-system gnu-build-system)
     (native-inputs
      `(("netsurf-buildsystem" ,netsurf-buildsystem)