From 581fef448d1afb1dc89199848dcccaee2e8a5c89 Mon Sep 17 00:00:00 2001
From: Dennis Gilmore <dennis@ausil.us>
Date: Sat, 15 May 2021 22:04:55 -0500
Subject: [PATCH] Fix build error with non-const MINSIGSTKSZ.
see https://github.com/catchorg/Catch2/issues/2178
Signed-off-by: Dennis Gilmore <dennis@ausil.us>
---
tests/catch2/catch.hpp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tests/catch2/catch.hpp b/tests/catch2/catch.hpp
index 282d1562c..a8c71c864 100644
--- a/tests/catch2/catch.hpp
+++ b/tests/catch2/catch.hpp
@@ -10819,7 +10819,8 @@ namespace Catch {
// 32kb for the alternate stack seems to be sufficient. However, this value
// is experimentally determined, so that's not guaranteed.
- static constexpr std::size_t sigStackSize = 32768 >= MINSIGSTKSZ ? 32768 : MINSIGSTKSZ;
+ // Update: MINSIGSTKSZ is not const anymore with recent glibc
+ static constexpr std::size_t sigStackSize = 32768;
static SignalDefs signalDefs[] = {
{ SIGINT, "SIGINT - Terminal interrupt signal" },
--
2.31.1