diff --git a/rehlds/HLTV/Core/CMakeLists.txt b/rehlds/HLTV/Core/CMakeLists.txt
index e1b3be4..e6a002a 100644
--- a/rehlds/HLTV/Core/CMakeLists.txt
+++ b/rehlds/HLTV/Core/CMakeLists.txt
@@ -22,7 +22,7 @@ if ($ENV{CXX} MATCHES "icpc")
 
 	if (NOT DEBUG)
 		set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ipo")
-		set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_CXX_FLAGS} -ipo")
+		set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -ipo")
 	endif()
 else()
 	# Produce code optimized for the most common IA32/AMD64/EM64T processors.
@@ -121,7 +121,7 @@ if (NOT TARGET bzip2)
 endif()
 
 add_library(core SHARED ${CORE_SRCS} ${COMMON_SRCS})
-target_link_libraries(core dl bzip2)
+target_link_libraries(core dl m bzip2)
 set_target_properties(core PROPERTIES
 	LIBRARY_OUTPUT_NAME core
 	PREFIX ""
diff --git a/rehlds/HLTV/DemoPlayer/CMakeLists.txt b/rehlds/HLTV/DemoPlayer/CMakeLists.txt
index 85dccd2..5b45b97 100644
--- a/rehlds/HLTV/DemoPlayer/CMakeLists.txt
+++ b/rehlds/HLTV/DemoPlayer/CMakeLists.txt
@@ -22,7 +22,7 @@ if ($ENV{CXX} MATCHES "icpc")
 
 	if (NOT DEBUG)
 		set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ipo")
-		set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_CXX_FLAGS} -ipo")
+		set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -ipo")
 	endif()
 else()
 	# Produce code optimized for the most common IA32/AMD64/EM64T processors.
@@ -91,7 +91,7 @@ add_definitions(
 )
 
 add_library(demoplayer SHARED ${DEMOPLAYER_SRCS} ${COMMON_SRCS})
-target_link_libraries(demoplayer dl)
+target_link_libraries(demoplayer dl m)
 set_target_properties(demoplayer PROPERTIES
 	LIBRARY_OUTPUT_NAME demoplayer
 	PREFIX ""
diff --git a/rehlds/HLTV/Director/CMakeLists.txt b/rehlds/HLTV/Director/CMakeLists.txt
index 6bd896c..2946fe0 100644
--- a/rehlds/HLTV/Director/CMakeLists.txt
+++ b/rehlds/HLTV/Director/CMakeLists.txt
@@ -22,7 +22,7 @@ if ($ENV{CXX} MATCHES "icpc")
 
 	if (NOT DEBUG)
 		set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ipo")
-		set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_CXX_FLAGS} -ipo")
+		set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -ipo")
 	endif()
 else()
 	# Produce code optimized for the most common IA32/AMD64/EM64T processors.
diff --git a/rehlds/HLTV/Proxy/CMakeLists.txt b/rehlds/HLTV/Proxy/CMakeLists.txt
index 63f6126..fe62aed 100644
--- a/rehlds/HLTV/Proxy/CMakeLists.txt
+++ b/rehlds/HLTV/Proxy/CMakeLists.txt
@@ -133,6 +133,7 @@ endif()
 add_library(proxy SHARED ${PROXY_SRCS} ${COMMON_SRCS})
 target_link_libraries(proxy dl m bzip2 steam_api)
 set_target_properties(proxy PROPERTIES
+	LIBRARY_OUTPUT_NAME proxy
 	PREFIX ""
 	COMPILE_FLAGS "-m32"
 	LINK_FLAGS "-m32"