From 49de34fe9e9e0064e1ca4cef5688b7a95f98c10e Mon Sep 17 00:00:00 2001
From: Lephenixnoir <sebastien.michelland@protonmail.com>
Date: Thu, 18 Mar 2021 14:24:13 +0100
Subject: [PATCH] build: obtain number of cores in an OpenBSD-compliant way

---
 build.sh | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/build.sh b/build.sh
index d650d52..ba5eb65 100755
--- a/build.sh
+++ b/build.sh
@@ -6,6 +6,13 @@
 source util.sh
 cd build
 
+# Number of processor cores
+if [[ $(uname) == "OpenBSD" ]]; then
+  cores=$(sysctl -n hw.ncpu)
+else
+  cores=$(nproc)
+fi
+
 echo "$TAG Compiling gcc (usually 10-20 minutes)..."
 run_quietly giteapc-build.log \
-make -j$(nproc) all-gcc all-target-libgcc
+make -j"$cores" all-gcc all-target-libgcc