[bug#50548] [PATCH core-updates-frozen] gnu: obby: Fix build.

[Felix Gruber]

* gnu/packages/gobby.scm (obby)[inputs]: Replace libsigc++ with
  libsigc++-2.
---
 gnu/packages/gobby.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnu/packages/gobby.scm b/gnu/packages/gobby.scm
index aeec3d6de9..03e8a065b3 100644
--- a/gnu/packages/gobby.scm
+++ b/gnu/packages/gobby.scm
@@ -92,7 +92,7 @@
     (native-inputs
      `(("pkg-config" ,pkg-config)))
     (inputs
-     `(("libsigc++" ,libsigc++)
+     `(("libsigc++" ,libsigc++-2)
        ("gnutls" ,gnutls)
        ("libnet6" ,libnet6)))
     (home-page "https://gobby.github.io/";)
-- 
2.30.2