From 536075930140c7886c61997be31c41d651f48818 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Thu, 18 Apr 2024 16:24:56 -0400
Subject: config: Check for confstr()

---
 config/confstr.c | 9 +++++++++
 config/header.mk | 1 +
 2 files changed, 10 insertions(+)
 create mode 100644 config/confstr.c

(limited to 'config')

diff --git a/config/confstr.c b/config/confstr.c
new file mode 100644
index 0000000..58280b4
--- /dev/null
+++ b/config/confstr.c
@@ -0,0 +1,9 @@
+// Copyright © Tavian Barnes <tavianator@tavianator.com>
+// SPDX-License-Identifier: 0BSD
+
+#include <unistd.h>
+
+int main(void) {
+	confstr(_CS_PATH, NULL, 0);
+	return 0;
+}
diff --git a/config/header.mk b/config/header.mk
index cc4ae05..b6915d5 100644
--- a/config/header.mk
+++ b/config/header.mk
@@ -9,6 +9,7 @@ include config/exports.mk
 
 # All header fragments we generate
 HEADERS := \
+    ${GEN}/confstr.h \
     ${GEN}/getdents.h \
     ${GEN}/getdents64.h \
     ${GEN}/getdents64-syscall.h \
-- 
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