From f9a32a464156dd61b444f0e70c8342642363e8ea Mon Sep 17 00:00:00 2001
From: salinasd <salinasd@636b058d-ea47-450e-bf9e-a15bfbe3eedb>
Date: Sat, 14 Nov 2015 15:41:43 +0000
Subject: gudhui: Specific error message for missing depencies

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/qt5@919 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: 63b574b1a36d6f9c929aac6e64d31ab60ee1c4b1
---
 src/GudhUI/CMakeLists.txt | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'src/GudhUI')

diff --git a/src/GudhUI/CMakeLists.txt b/src/GudhUI/CMakeLists.txt
index a398d74c..c852c43f 100644
--- a/src/GudhUI/CMakeLists.txt
+++ b/src/GudhUI/CMakeLists.txt
@@ -6,6 +6,25 @@ find_package(Qt5 COMPONENTS Widgets Xml OpenGL)
 find_package(QGLViewer)
 find_package(OpenGL)
 
+
+if (NOT CGAL_FOUND)
+  message(ERROR " GudhUI requires CGAL and will not be compiled.")
+endif()
+
+if (NOT Qt5_FOUND)
+  message(ERROR " GudhUI requires Qt5 and will not be compiled.")
+endif()
+
+if (NOT OPENGL_FOUND)
+  message(ERROR " GudhUI requires OpenGL and will not be compiled.")
+endif()
+
+if (NOT QGLVIEWER_FOUND)
+  message(ERROR " GudhUI requires QGLViewer and will not be compiled.")
+endif()
+
+
+
 if ( CGAL_FOUND AND Qt5_FOUND AND OPENGL_FOUND AND QGLVIEWER_FOUND )
 
   set(CMAKE_AUTOMOC ON)
-- 
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