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| author | Brad King <brad.king@kitware.com> | 2017-04-26 12:14:08 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2017-04-26 12:14:08 (GMT) |
| commit | e1b67d0373b3cdc8e53836601b9b0f6372f84e70 (patch) | |
| tree | 674290df43b6bd8246c7dccc96815cdeced8066d | |
| parent | 008570150ccd23bbaa42d7543e49fbfa5d28ade4 (diff) | |
| download | CMake-e1b67d0373b3cdc8e53836601b9b0f6372f84e70.zip CMake-e1b67d0373b3cdc8e53836601b9b0f6372f84e70.tar.gz CMake-e1b67d0373b3cdc8e53836601b9b0f6372f84e70.tar.bz2 | |
FindGLUT: Add library dependencies only if they exist
Fixes: #14060
| -rw-r--r-- | Modules/FindGLUT.cmake | 8 |
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) |