File vala-panel-0.4.91-libm.patch of Package vala-panel

Index: vala-panel-0.4.91/applets/wnck/tasklist/CMakeLists.txt
===================================================================
--- vala-panel-0.4.91.orig/applets/wnck/tasklist/CMakeLists.txt
+++ vala-panel-0.4.91/applets/wnck/tasklist/CMakeLists.txt
@@ -15,7 +15,7 @@ add_library (${PLUGIN_NAME} MODULE
     ${RESOURCES}
 )
 
-target_link_libraries (${PLUGIN_NAME} WNCK::WNCK valapanel)
+target_link_libraries (${PLUGIN_NAME} WNCK::WNCK valapanel m)
 target_include_directories (${PLUGIN_NAME} PRIVATE ${CMAKE_CURRENT_SOURCE_DIR})
 add_custom_target(vala-ide-${PLUGIN_NAME} SOURCES ${VALA_FILES})
 
Index: vala-panel-0.4.91/ui/CMakeLists.txt
===================================================================
--- vala-panel-0.4.91.orig/ui/CMakeLists.txt
+++ vala-panel-0.4.91/ui/CMakeLists.txt
@@ -47,7 +47,7 @@ add_library (${LIBNAME} SHARED
     applet-manager.h
 )
 
-target_link_libraries (${LIBNAME} util-gtk)
+target_link_libraries (${LIBNAME} util-gtk m)
 target_include_directories(${LIBNAME} PRIVATE ${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR} ${CMAKE_SOURCE_DIR}/util; ${CMAKE_SOURCE_DIR}/ui ${CMAKE_SOURCE_DIR}/util/gtk ${CMAKE_BINARY_DIR}/ui)
 
 set_target_properties (${LIBNAME} PROPERTIES
Index: vala-panel-0.4.91/util/gtk/CMakeLists.txt
===================================================================
--- vala-panel-0.4.91.orig/util/gtk/CMakeLists.txt
+++ vala-panel-0.4.91/util/gtk/CMakeLists.txt
@@ -25,7 +25,7 @@ add_library (util-gtk STATIC
     ${GLIB_RESOURCES_LIB}
 )
 set_property(TARGET util-gtk PROPERTY POSITION_INDEPENDENT_CODE ON)
-target_link_libraries (util-gtk util GTK3::GTK GTK3::GDK)
+target_link_libraries (util-gtk util GTK3::GTK GTK3::GDK m)
 target_include_directories(util-gtk PRIVATE ${CMAKE_CURRENT_SOURCE_DIR} ${CORE_INCLUDE_DIRS} ${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR}/util ${CMAKE_SOURCE_DIR}/util)
 
 set_target_properties (util-gtk PROPERTIES