From 6b419277aaafd9e48ec89bb8fbad81a8340dfc9c Mon Sep 17 00:00:00 2001
From: Jakub <jakub@status.im>
Date: Wed, 12 Oct 2022 17:28:34 +0200
Subject: [PATCH] hardcode CC to gcc for windows (#52)

Windows doesn't have a `cc` symlnk and this results in build failure:
```
C compiler (cc) not installed. Aborting.
```
Because `?=` operator treats `CC` as already set, since it defaults to `cc`:
https://www.gnu.org/software/make/manual/make.html#Implicit-Variables
---
 makefiles/variables.mk | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/makefiles/variables.mk b/makefiles/variables.mk
index 963f5f4..229e4a5 100644
--- a/makefiles/variables.mk
+++ b/makefiles/variables.mk
@@ -7,7 +7,12 @@
 
 SHELL := bash # the shell used internally by "make"
 
+# Windows does not symlink cc to gcc
+ifeq ($(OS), Windows_NT)
+CC := gcc
+else
 CC ?= gcc
+endif
 LD := $(CC)
 
 #- extra parameters for the Nim compiler