From 362689e4985b71ff09cce8dd63a1f3fc7893b236 Mon Sep 17 00:00:00 2001
From: Alexander Puck Neuwirth <alexander@neuwirth-informatik.de>
Date: Fri, 2 Oct 2026 19:40:05 +0200
Subject: [PATCH] fix CPU and MEM parallel compile explosion

---
 analyses/Makefile.am | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/analyses/Makefile.am b/analyses/Makefile.am
index d52d724d8..f8880b406 100644
--- a/analyses/Makefile.am
+++ b/analyses/Makefile.am
@@ -63,6 +63,10 @@ endif
 
 if ENABLE_ANALYSES
 
+# rivet-build already runs in parallel with specified -jN
+# hence we avoid running NxN instances here.
+.NOTPARALLEL: all-local install-exec-local
+
 all-local: $(PLUGIN_LIBS) $(PLUGIN_DATAFILES)
 	mkdir -p $(builddir)/data
 	for pdir in $(abs_srcdir)/plugin*; do $(LN_S) -f $${pdir}/*.* $(builddir)/data; done
-- 
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