commit 72c052eb1f2a4fe16149d53b31bf595d6cdef9f2
author kmurray <k.murray@utoronto.ca> Fri Oct 18 16:50:25 2019 -0400
committer kmurray <k.murray@utoronto.ca> Mon Oct 21 17:04:39 2019 -0400
tree cba7a921f2ca5f835bce115444672a3c5d6c1eb7
parent 7aff128e9e7d47303508c1e0fe0aa920cc689be4

build: Improve status/help message if graphics libraries are missing

CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index efa7f3f..9fffea5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -321,8 +321,10 @@
 
     if(GTK3_FOUND AND X11_FOUND)
         set(VPR_USE_EZGL "on")
+        message(STATUS "VPR Graphics: Enabled")
     else()
         set(VPR_USE_EZGL "off")
+        message(STATUS "VPR Graphics: Disabled (required libraries missing, on debia/ubuntu try: sudo apt install libgtk-3 libx11-dev")
     endif()
 endif()