From d57a1989964dd0406b32ead5e6272b4f98b9e508 Mon Sep 17 00:00:00 2001
From: eholzbach <ericholzbach@pm.me>
Date: Sun, 2 Aug 2026 14:26:19 -0400
Subject: [PATCH] prometheus: update to 3.12.0

---
 srcpkgs/prometheus/template | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/srcpkgs/prometheus/template b/srcpkgs/prometheus/template
index ebf3d935b9e1a1..39d161f47e6333 100644
--- a/srcpkgs/prometheus/template
+++ b/srcpkgs/prometheus/template
@@ -1,6 +1,6 @@
 # Template file for 'prometheus'
 pkgname=prometheus
-version=3.10.0
+version=3.12.0
 revision=1
 build_style=go
 go_import_path="github.com/prometheus/prometheus"
@@ -20,12 +20,17 @@ license="Apache-2.0, MIT"
 homepage="https://prometheus.io/"
 changelog="https://raw.githubusercontent.com/prometheus/prometheus/master/CHANGELOG.md"
 distfiles="https://github.com/prometheus/prometheus/archive/v${version}.tar.gz"
-checksum=a3d01efaf82edfd074f9fc48399969bcf22f22b8fb4353dfbbcc79cb2a03e579
+checksum=ca7a8dd2c57048bb952a493a2957811c6f380089c2b158c2def484b874c3b6d7
 
 system_accounts="_prometheus"
 
 make_dirs="/var/lib/prometheus 700 _prometheus _prometheus"
 
+# tsdb tests mmap 128MiB head chunk files per open DB. Running concurrently exhausts the 32bit address space.
+if [ "$XBPS_TARGET_WORDSIZE" = "32" ]; then
+	make_check_args+=" -parallel 1"
+fi
+
 pre_build() {
 	# Need to patch node fs to avoid using too many file descriptors
 	(cd web/ui && yarn add --dev -W graceful-fs@4.2.11)