Merge pull request #1567 from JacquesOlivierLachaud/Fix1566

Update CMakeLists to Fix #1566
DGtal-team · Apr 29, 2021 · 569c911 · 569c911
2 parents 9e61e4c + 665f9bc
commit 569c911
Show file tree

Hide file tree

Showing 2 changed files with 13 additions and 2 deletions.
diff --git a/ChangeLog.md b/ChangeLog.md
@@ -78,6 +78,10 @@
   - Fix issue [#1552](https://github.com/DGtal-team/DGtal/issues/1552) about a
     plane-probing unit test taking too long
     (Jocelyn Meyron, [#1553](https://github.com/DGtal-team/DGtal/pull/1553))
+  - Fix issue
+    [#1566](https://github.com/DGtal-team/DGtal/issues/1566): do not
+    compile example checkLatticeBallQuickHull if WITH_GMP is not set
+    (Jacques-Olivier Lachaud,[#1567](https://github.com/DGtal-team/DGtal/pull/1567))
 
 - *Shapes package*
   - Fix the use of uninitialized variable in NGon2D.

diff --git a/examples/geometry/tools/CMakeLists.txt b/examples/geometry/tools/CMakeLists.txt
@@ -10,7 +10,6 @@ set(DGTAL_EXAMPLES_SRC
   exampleQuickHull3D
   exampleLatticeBallDelaunay3D
   exampleRationalBallDelaunay3D
-  checkLatticeBallQuickHull
 )
 
 
@@ -19,5 +18,13 @@ foreach(FILE ${DGTAL_EXAMPLES_SRC})
   target_link_libraries (${FILE} DGtal  )
 endforeach()
 
-
+if ( WITH_GMP )
+  set(DGTAL_EXAMPLES_GMP_SRC
+    checkLatticeBallQuickHull
+  )
+  foreach(FILE ${DGTAL_EXAMPLES_GMP_SRC})
+    add_executable(${FILE} ${FILE}.cpp)
+    target_link_libraries (${FILE} DGtal)
+  endforeach()
+endif()