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authorBrad King <brad.king@kitware.com>2017-04-26 12:14:08 (GMT)
committerBrad King <brad.king@kitware.com>2017-04-26 12:14:08 (GMT)
commite1b67d0373b3cdc8e53836601b9b0f6372f84e70 (patch)
tree674290df43b6bd8246c7dccc96815cdeced8066d /Modules
parent008570150ccd23bbaa42d7543e49fbfa5d28ade4 (diff)
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FindGLUT: Add library dependencies only if they exist
Fixes: #14060
Diffstat (limited to 'Modules')
-rw-r--r--Modules/FindGLUT.cmake8
1 files changed, 5 insertions, 3 deletions
diff --git a/Modules/FindGLUT.cmake b/Modules/FindGLUT.cmake
index 02e6df0..88d4b29 100644
--- a/Modules/FindGLUT.cmake
+++ b/Modules/FindGLUT.cmake
@@ -120,10 +120,12 @@ if (GLUT_FOUND)
# If not, we need some way to figure out what platform we are on.
set( GLUT_LIBRARIES
${GLUT_glut_LIBRARY}
- ${GLUT_Xmu_LIBRARY}
- ${GLUT_Xi_LIBRARY}
- ${GLUT_cocoa_LIBRARY}
)
+ foreach(v GLUT_Xmu_LIBRARY GLUT_Xi_LIBRARY GLUT_cocoa_LIBRARY)
+ if(${v})
+ list(APPEND GLUT_LIBRARIES ${${v}})
+ endif()
+ endforeach()
if(NOT TARGET GLUT::GLUT)
add_library(GLUT::GLUT UNKNOWN IMPORTED)