From bae5eda24f3d5e257a99bdffafc91d87e1e1278e Mon Sep 17 00:00:00 2001
From: Pablo Romero <pablorcum@gmail.com>
Date: Sun, 3 Oct 2021 07:48:39 +0200
Subject: [PATCH 1/4] tests: fix build issues on QNX

This fixes #1164. Add required macros and libraries for QNX.
This fixes #1165. Set required libraries to link for QNX.
---
 tests/benchdnn/CMakeLists.txt     | 7 +++++--
 tests/benchdnn/dnnl_common.cpp    | 2 +-
 tests/gtests/gtest/CMakeLists.txt | 4 +++-
 3 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/tests/benchdnn/CMakeLists.txt b/tests/benchdnn/CMakeLists.txt
index c4d7e00ee..4ff1bd281 100644
--- a/tests/benchdnn/CMakeLists.txt
+++ b/tests/benchdnn/CMakeLists.txt
@@ -35,10 +35,13 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
     append_if(UNIX  CMAKE_CXX_FLAGS "-prec-div -prec-sqrt -fp-model precise")
 endif()
 
-if(UNIX AND NOT APPLE)
+if(UNIX AND NOT APPLE AND NOT QNXNTO)
     find_library(LIBRT rt)
+elseif(QNXNTO)
+    find_library(LIBREGEX regex)
+    find_library(LIBSOCKET socket)
 endif()
-register_exe(benchdnn "${SOURCES}" "" "${LIBRT}")
+register_exe(benchdnn "${SOURCES}" "" "${LIBRT};${LIBREGEX};${LIBSOCKET}")
 
 file(COPY inputs DESTINATION .)
 
diff --git a/tests/benchdnn/dnnl_common.cpp b/tests/benchdnn/dnnl_common.cpp
index 18af190e7..244583bd1 100644
--- a/tests/benchdnn/dnnl_common.cpp
+++ b/tests/benchdnn/dnnl_common.cpp
@@ -460,7 +460,7 @@ static size_t get_cpu_ram_size() {
     GlobalMemoryStatusEx(&s);
     return s.ullTotalPhys;
 }
-#elif defined(__APPLE__) || defined(__FreeBSD__)
+#elif defined(__APPLE__) || defined(__FreeBSD__) || defined(__QNXNTO__)
 #include <unistd.h>
 #include <sys/sysctl.h>
 
diff --git a/tests/gtests/gtest/CMakeLists.txt b/tests/gtests/gtest/CMakeLists.txt
index eacac64f1..2fb7b4f4f 100644
--- a/tests/gtests/gtest/CMakeLists.txt
+++ b/tests/gtests/gtest/CMakeLists.txt
@@ -13,6 +13,8 @@ add_library(${TARGET_NAME} STATIC ${MAIN_SRC})
 # In that case FindThreads module may skip adding any flags for pthread library
 # because they are not needed for C compiler but this may led to issues with
 # C++ compiler which is not checked.
-if(UNIX OR MINGW)
+if((UNIX AND NOT QNXNTO) OR MINGW)
     target_link_libraries(${TARGET_NAME} pthread)
+elseif(QNXNTO)
+    target_link_libraries(${TARGET_NAME} regex)
 endif()
-- 
2.17.1