diff --git a/cmake/build_helpers.cmake b/cmake/build_helpers.cmake
index 8fb2475fd..4c84fe0d6 100644
--- a/cmake/build_helpers.cmake
+++ b/cmake/build_helpers.cmake
@@ -291,35 +291,45 @@ macro(configureCMake)
         find_program(AR_LLVMLIBS_PATH llvm-ar)
         find_program(RANLIB_LLVMLIBS_PATH llvm-ranlib)
 
-        if (CCACHE_PATH AND NOT CMAKE_C_COMPILER_LAUNCHER AND NOT CMAKE_CXX_COMPILER_LAUNCHER)
-            set(CMAKE_C_COMPILER_LAUNCHER ${CCACHE_PATH})
-            set(CMAKE_CXX_COMPILER_LAUNCHER ${CCACHE_PATH})
+        if (CCACHE_PATH)
+            if (NOT CMAKE_C_COMPILER_LAUNCHER AND NOT CMAKE_CXX_COMPILER_LAUNCHER)
+                set(CMAKE_C_COMPILER_LAUNCHER ${CCACHE_PATH})
+                set(CMAKE_CXX_COMPILER_LAUNCHER ${CCACHE_PATH})
+            endif ()
         else ()
             message(WARNING "ccache not found!")
         endif ()
 
-        if (AR_LLVMLIBS_PATH AND NOT CMAKE_AR)
-            set(CMAKE_AR ${AR_LLVMLIBS_PATH})
+        if (AR_LLVMLIBS_PATH)
+            if (NOT CMAKE_AR)
+                set(CMAKE_AR ${AR_LLVMLIBS_PATH})
+            endif ()
         else ()
             message(WARNING "llvm-ar not found, using default ar!")
         endif ()
 
-        if (RANLIB_LLVMLIBS_PATH AND NOT CMAKE_RANLIB)
-            set(CMAKE_RANLIB ${RANLIB_LLVMLIBS_PATH})
+        if (RANLIB_LLVMLIBS_PATH)
+            if (NOT CMAKE_RANLIB)
+                set(CMAKE_RANLIB ${RANLIB_LLVMLIBS_PATH})
+            endif ()
         else ()
             message(WARNING "llvm-ranlib not found, using default ranlib!")
         endif ()
 
-        if (LD_LLD_PATH AND NOT CMAKE_LINKER)
-            set(CMAKE_LINKER ${LD_LLD_PATH})
-            set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fuse-ld=lld")
-            set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fuse-ld=lld")
+        if (LD_LLD_PATH)
+            if (NOT CMAKE_LINKER)
+                set(CMAKE_LINKER ${LD_LLD_PATH})
+                set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fuse-ld=lld")
+                set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fuse-ld=lld")
+            endif ()
         else ()
             message(WARNING "lld not found, using default linker!")
         endif ()
 
-        if (NINJA_PATH AND NOT CMAKE_GENERATOR)
-            set(CMAKE_GENERATOR Ninja)
+        if (NINJA_PATH)
+            if (NOT CMAKE_GENERATOR)
+                set(CMAKE_GENERATOR Ninja)
+            endif ()
         else ()
             message(WARNING "ninja not found, using default generator!")
         endif ()