diff --git a/easy_profiler_core/cmake/qnx-aarch64.cmake b/easy_profiler_core/cmake/qnx-aarch64.cmake
new file mode 100644
index 0000000..ef509a8
--- /dev/null
+++ b/easy_profiler_core/cmake/qnx-aarch64.cmake
@@ -0,0 +1,8 @@
+# Processor specification, possible values: x86_64, armv7le, aarach64, ...
+set(CMAKE_SYSTEM_PROCESSOR aarch64)
+# Specify arch to be aarch64le
+set(arch gcc_ntoaarch64le)
+set(ARCH_NAME aarch64le)
+
+# Command settings for QNX
+include(${CMAKE_CURRENT_LIST_DIR}/qnx.cmake)
diff --git a/easy_profiler_core/cmake/qnx-armv7.cmake b/easy_profiler_core/cmake/qnx-armv7.cmake
new file mode 100644
index 0000000..6202c01
--- /dev/null
+++ b/easy_profiler_core/cmake/qnx-armv7.cmake
@@ -0,0 +1,8 @@
+# Processor specification, possible values: x86_64, armv7le, aarach64, ...
+set(CMAKE_SYSTEM_PROCESSOR armv7)
+# Specify arch to be armv7le
+set(arch gcc_ntoarmv7le)
+set(ARCH_NAME armle-v7)
+
+# Command settings for QNX
+include(${CMAKE_CURRENT_LIST_DIR}/qnx.cmake)
diff --git a/easy_profiler_core/cmake/qnx-x86_64.cmake b/easy_profiler_core/cmake/qnx-x86_64.cmake
new file mode 100644
index 0000000..3fbef36
--- /dev/null
+++ b/easy_profiler_core/cmake/qnx-x86_64.cmake
@@ -0,0 +1,8 @@
+# Processor specification, possible values: x86_64, armv7le, aarach64, ...
+set(CMAKE_SYSTEM_PROCESSOR x86_64)
+# Specify arch to be x86_64
+set(arch gcc_ntox86_64)
+set(ARCH_NAME x86_64)
+
+# Command settings for QNX
+include(${CMAKE_CURRENT_LIST_DIR}/qnx.cmake)
diff --git a/easy_profiler_core/cmake/qnx.cmake b/easy_profiler_core/cmake/qnx.cmake
new file mode 100644
index 0000000..1ca1c77
--- /dev/null
+++ b/easy_profiler_core/cmake/qnx.cmake
@@ -0,0 +1,33 @@
+# Cross compilation for QNX
+set(CMAKE_SYSTEM_NAME QNX)
+set(QNX YES)
+
+# Suppose you have already set QNX_HOST and QNX_TARGET Add compiler and linker
+# flags -std=gnu++14 is needed because QNX header files only cover GNU and POSIX
+set(CMAKE_CXX_FLAGS
+    "${CMAKE_EXE_LINKER_FLAGS} -lang-c++ -V${arch} -std=gnu++14")
+
+# Add definitions command for diffent platforms So we can use macro definition
+# "#ifdef PLATFORM_QNX" in source code
+set(PLATFORM_QNX ON)
+add_definitions(-DPLATFORM_QNX)
+# Build crossguid library for qnx
+set(GUID_LIBUUID ON)
+add_definitions(-DGUID_LIBUUID)
+
+# Upstream settings
+set(CMAKE_C_COMPILER qcc)
+set(CMAKE_C_COMPILER_TARGET ${arch})
+set(CMAKE_CXX_COMPILER q++)
+set(CMAKE_CXX_COMPILER_TARGET ${arch})
+
+# Set the path to the qnx host include and lib
+include_directories($ENV{QNX_HOST}/usr/include)
+link_directories($ENV{QNX_HOST}/usr/lib)
+
+# Set the path to the qnx target include and lib
+include_directories($ENV{QNX_TARGET}/usr/include)
+link_directories($ENV{QNX_TARGET}/usr/lib)
+include_directories($ENV{QNX_TARGET}/${ARCH_NAME}/usr/include)
+link_directories($ENV{QNX_TARGET}/${ARCH_NAME}/lib)
+link_directories($ENV{QNX_TARGET}/${ARCH_NAME}/usr/lib)