From 351a344e975184c633b770e0db3eaf954907e8a3 Mon Sep 17 00:00:00 2001
From: Jeremy Drake <github@jdrake.com>
Date: Sat, 25 Jan 2025 11:38:21 -0800
Subject: [PATCH] ruby: limit -j in build phase

High -j results in errors in fixup_mmaps_after_fork apparently due to
insufficient page file space.

See https://cygwin.com/pipermail/cygwin/2025-January/257155.html
---
 ruby/PKGBUILD | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ruby/PKGBUILD b/ruby/PKGBUILD
index 7da6b4315bb..332cf652467 100644
--- a/ruby/PKGBUILD
+++ b/ruby/PKGBUILD
@@ -93,7 +93,8 @@ build() {
     --with-dbm-type=gdbm_compat \
     LDSHARED="gcc -shared" \
     DLDFLAGS="-Wl,--export-all-symbols"
-  make
+  # -j2 due to excessive paging file usage
+  make -j2
 }
 
 check() {