guix/gnu/packages/patches/mia-vtk-version.patch
Marius Bakke 5c9164d5fb
gnu: mia: Fix build with VTK 9.2.
* gnu/packages/patches/mia-vtk92.patch,
gnu/packages/patches/mia-vtk-version.patch: New files.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.
* gnu/packages/image-processing.scm (mia)[source](patches): Add them.
2022-11-19 22:07:33 +01:00

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Diff

The VTK_MAJOR_VERSION macro is not available by default in newer versions.
This is a hack to expose it without changing all imports.
diff --git a/addons/vtk/CMakeLists.txt b/addons/vtk/CMakeLists.txt
--- a/addons/vtk/CMakeLists.txt
+++ b/addons/vtk/CMakeLists.txt
@@ -36,6 +36,8 @@ IF(WITH_VTKIO)
ELSE()
SET(SELECTED_VTK_LIBS ${VTK_MODULES_REQUESTED})
ENDIF()
+
+ add_compile_definitions(VTK_MAJOR_VERSION=${VTK_VERSION_MAJOR})
SET(VTK_LINK_LIBS_MESH ${SELECTED_VTK_LIBS} miamesh)
SET(VTK_LINK_LIBS_3D ${SELECTED_VTK_LIBS} mia3d)