From 75af1eb87897df0f79d7ee125c87730bf5b3e361 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Thu, 11 Jul 2019 01:32:43 -0400
Subject: build: Run as many jobs as there are CPUs

---
diff --git a/build b/build
index 5f604a0..0b00ac7 100755
--- a/build
+++ b/build
@@ -4,6 +4,7 @@ include ../source.mk
 
 V = 1
 KBUILD_ARCH = $$(oh-architecture "$${OPK_HOST_ARCH}")
+JOBS = $$(printf '%s\n' /sys/devices/system/cpu/cpu[0-9]* | wc -l)
 
 # ProteanOS's GCC is currently broken: "-print-file-name=include" simply prints
 # "include".
@@ -28,7 +29,7 @@ build:
 			sed $(nsif_sed) src/Makefile.orig 1>src/Makefile; \
 		fi; \
 		read img_src img_dest <image; \
-		oh-autobuild -T "$${img_src}" -- -j "$${JOBS:-1}" V=$(V); \
+		oh-autobuild -T "$${img_src}" -- -j "$${JOBS:-$(JOBS)}" V=$(V); \
 	fi
 	touch $@
 
--
cgit v0.9.1