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Simplified libdl logic.

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This commit is contained in:
Camilla Berglund 2015-05-12 00:59:42 +02:00
parent 6af25fb423
commit 323d4a484d
1 changed files with 1 additions and 8 deletions
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9
CMakeLists.txt
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@ -400,14 +400,7 @@ if (_GLFW_GLX)
NOT _GLFW_HAS_GLXGETPROCADDRESSEXT)
message(WARNING "No glXGetProcAddressXXX variant found")
# Check for dlopen support as a fallback
set(CMAKE_REQUIRED_LIBRARIES "${CMAKE_DL_LIBS}")
check_function_exists(dlopen _GLFW_HAS_DLOPEN)
if (NOT _GLFW_HAS_DLOPEN)
message(FATAL_ERROR "No entry point retrieval mechanism found")
endif()
set(_GLFW_HAS_DLOPEN 1)
if (CMAKE_DL_LIBS)
list(APPEND glfw_LIBRARIES "${CMAKE_DL_LIBS}")
list(APPEND glfw_PKG_LIBS "-l${CMAKE_DL_LIBS}")