From 8fac6455ffeb0a0950a84e790ddb74f7290d33c4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Przemys=C5=82aw=20Pawe=C5=82czyk?= <przemoc@gmail.com>
Date: Sun, 28 Apr 2024 23:54:21 +0200
Subject: [PATCH] make : change GNU make default CXX from g++ to c++ (#2100)

---
 Makefile | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/Makefile b/Makefile
index 3dd4a63..b7e5a0e 100644
--- a/Makefile
+++ b/Makefile
@@ -18,6 +18,17 @@ ifndef NVCC_VERSION
 	endif
 endif
 
+# In GNU make default CXX is g++ instead of c++.  Let's fix that so that users
+# of non-gcc compilers don't have to provide g++ alias or wrapper.
+DEFCC  := cc
+DEFCXX := c++
+ifeq ($(origin CC),default)
+CC  := $(DEFCC)
+endif
+ifeq ($(origin CXX),default)
+CXX := $(DEFCXX)
+endif
+
 CCV  := $(shell $(CC) --version | head -n 1)
 CXXV := $(shell $(CXX) --version | head -n 1)