Properly fix linking to libdl.

Use CORRADE_PLUGINMANAGER_LIBRARIES instead of
CORRADE_PLUGINMANAGER_LIBRARY when linking core Magnum library.

This reverts commit 80263eb318 and
6dbe31f0f0.

src/Audio/Test/CMakeLists.txt

@@ -27,7 +27,7 @@ configure_file(${CMAKE_CURRENT_SOURCE_DIR}/testConfigure.h.cmake
 
 include_directories(${CMAKE_CURRENT_BINARY_DIR})
 
-corrade_add_test(AudioAbstractImporterTest AbstractImporterTest.cpp LIBRARIES MagnumAudio ${CORRADE_PLUGINMANAGER_LIBRARIES})
+corrade_add_test(AudioAbstractImporterTest AbstractImporterTest.cpp LIBRARIES MagnumAudio)
 corrade_add_test(AudioBufferTest BufferTest.cpp LIBRARIES MagnumAudio)
 corrade_add_test(AudioRendererTest RendererTest.cpp LIBRARIES MagnumAudio)
 corrade_add_test(AudioSourceTest SourceTest.cpp LIBRARIES MagnumAudio)

src/CMakeLists.txt

@@ -180,7 +180,7 @@ if(BUILD_STATIC_PIC)
 endif()
 set(Magnum_LIBS
     ${CORRADE_UTILITY_LIBRARY}
-    ${CORRADE_PLUGINMANAGER_LIBRARY})
+    ${CORRADE_PLUGINMANAGER_LIBRARIES})
 if(NOT TARGET_GLES OR TARGET_DESKTOP_GLES)
     set(Magnum_LIBS ${Magnum_LIBS} ${OPENGL_gl_LIBRARY})
 elseif(TARGET_GLES2)

src/Text/CMakeLists.txt

@@ -68,7 +68,7 @@ if(WITH_FONTCONVERTER)
     include_directories(${CMAKE_CURRENT_BINARY_DIR})
 
     add_executable(magnum-fontconverter fontconverter.cpp)
-    target_link_libraries(magnum-fontconverter MagnumText Magnum MagnumWindowlessGlxApplication  ${CORRADE_PLUGINMANAGER_LIBRARIES} ${X11_LIBRARIES})
+    target_link_libraries(magnum-fontconverter MagnumText Magnum MagnumWindowlessGlxApplication ${X11_LIBRARIES})
     install(TARGETS magnum-fontconverter DESTINATION ${MAGNUM_BINARY_INSTALL_DIR})
 endif()
 

src/Text/Test/CMakeLists.txt

@@ -27,8 +27,8 @@ configure_file(${CMAKE_CURRENT_SOURCE_DIR}/testConfigure.h.cmake
 
 include_directories(${CMAKE_CURRENT_BINARY_DIR})
 
-corrade_add_test(TextAbstractFontTest AbstractFontTest.cpp LIBRARIES Magnum MagnumText ${CORRADE_PLUGINMANAGER_LIBRARIES})
-corrade_add_test(TextAbstractFontConverterTest AbstractFontConverterTest.cpp LIBRARIES Magnum MagnumText ${CORRADE_PLUGINMANAGER_LIBRARIES})
+corrade_add_test(TextAbstractFontTest AbstractFontTest.cpp LIBRARIES Magnum MagnumText)
+corrade_add_test(TextAbstractFontConverterTest AbstractFontConverterTest.cpp LIBRARIES Magnum MagnumText)
 corrade_add_test(TextAbstractLayouterTest AbstractLayouterTest.cpp LIBRARIES Magnum MagnumText)
 
 if(BUILD_GL_TESTS)

src/TextureTools/CMakeLists.txt

@@ -57,7 +57,7 @@ if(WITH_DISTANCEFIELDCONVERTER)
     include_directories(${CMAKE_CURRENT_BINARY_DIR})
 
     add_executable(magnum-distancefieldconverter distancefieldconverter.cpp)
-    target_link_libraries(magnum-distancefieldconverter MagnumTextureTools Magnum MagnumWindowlessGlxApplication  ${CORRADE_PLUGINMANAGER_LIBRARIES} ${X11_LIBRARIES})
+    target_link_libraries(magnum-distancefieldconverter MagnumTextureTools Magnum MagnumWindowlessGlxApplication ${X11_LIBRARIES})
     install(TARGETS magnum-distancefieldconverter DESTINATION ${MAGNUM_BINARY_INSTALL_DIR})
 endif()
 

src/Trade/Test/CMakeLists.txt

@@ -27,8 +27,8 @@ configure_file(${CMAKE_CURRENT_SOURCE_DIR}/testConfigure.h.cmake
 
 include_directories(${CMAKE_CURRENT_BINARY_DIR})
 
-corrade_add_test(TradeAbstractImageConverterTest AbstractImageConverterTest.cpp LIBRARIES Magnum ${CORRADE_PLUGINMANAGER_LIBRARIES})
-corrade_add_test(TradeAbstractImporterTest AbstractImporterTest.cpp LIBRARIES Magnum ${CORRADE_PLUGINMANAGER_LIBRARIES})
+corrade_add_test(TradeAbstractImageConverterTest AbstractImageConverterTest.cpp LIBRARIES Magnum)
+corrade_add_test(TradeAbstractImporterTest AbstractImporterTest.cpp LIBRARIES Magnum)
 corrade_add_test(TradeAbstractMaterialDataTest AbstractMaterialDataTest.cpp LIBRARIES Magnum)
 corrade_add_test(TradeImageDataTest ImageDataTest.cpp LIBRARIES Magnum)
 corrade_add_test(TradeObjectData2DTest ObjectData2DTest.cpp LIBRARIES Magnum)