Subject: [PATCH 3/3] gnu: vtk: Fix OpenCV build.

From: Lars Bilke <[email-masked]>
Date: Thu, 27 Feb 2025 16:54:11 +0100

* gnu/packages/image-processing.scm (vtk): Add jsoncpp to
  propagated-inputs. This fixes the OpenCV configuration step.

Change-Id: I863079394a4345cc5f0a8e67fe19831070f16d09
---
 gnu/packages/image-processing.scm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gnu/packages/image-processing.scm b/gnu/packages/image-processing.scm
index a456d94863..fed26291e5 100644
--- a/gnu/packages/image-processing.scm
+++ b/gnu/packages/image-processing.scm
@@ -440,6 +440,7 @@ (define-public vtk
      ;; 'find_package(THEORA)', which in turns looks for libogg.  Likewise for
      ;; TBB.
      (list libogg
+           jsoncpp ; fixes OpenCVs configure not finding JsonCpp::JsonCpp target
            tbb))
     (home-page "https://vtk.org/")
     (synopsis "Libraries for 3D computer graphics")
-- 
2.46.1