v1-0001-Limit-minimum-allowed-segsize-blocks-in-autoconf-.patch
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Filename: v1-0001-Limit-minimum-allowed-segsize-blocks-in-autoconf-.patch
Type: text/x-patch
Part: 0
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Format: format-patch
Series: patch v1-0001
Subject: Limit minimum allowed segsize-blocks in autoconf/meson to avoid blowing up tests
| File | + | − |
|---|---|---|
| configure | 4 | 0 |
| configure.ac | 4 | 0 |
| meson.build | 3 | 0 |
From 7156e31d14f1b2b37ee3b82a5ca4a8c69bbcf3a3 Mon Sep 17 00:00:00 2001
From: Jakub Wartak <jakub.wartak@enterprisedb.com>
Date: Wed, 8 Apr 2026 08:47:25 +0200
Subject: [PATCH v1] Limit minimum allowed segsize-blocks in autoconf/meson to
avoid blowing up tests
---
configure | 4 ++++
configure.ac | 4 ++++
meson.build | 3 +++
3 files changed, 11 insertions(+)
diff --git a/configure b/configure
index f66c1054a7a..af49854e7df 100755
--- a/configure
+++ b/configure
@@ -3796,6 +3796,10 @@ if test $segsize_blocks -ne 0 -a $segsize -ne 1; then
$as_echo "$as_me: WARNING: both --with-segsize and --with-segsize-blocks specified, --with-segsize-blocks wins" >&2;}
fi
+if test $segsize_blocks -ne 0 -a $segsize_blocks -lt 6; then
+ as_fn_error $? "too small segsize-blocks specified" "$LINENO" 5
+fi
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for segment size" >&5
$as_echo_n "checking for segment size... " >&6; }
if test $segsize_blocks -eq 0; then
diff --git a/configure.ac b/configure.ac
index 8d176bd3468..c01bfceb7a0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -290,6 +290,10 @@ if test $segsize_blocks -ne 0 -a $segsize -ne 1; then
AC_MSG_WARN([both --with-segsize and --with-segsize-blocks specified, --with-segsize-blocks wins])
fi
+if test $segsize_blocks -ne 0 -a $segsize_blocks -lt 6; then
+ AC_MSG_ERROR([too small segsize-blocks specified])
+fi
+
AC_MSG_CHECKING([for segment size])
if test $segsize_blocks -eq 0; then
# this expression is set up to avoid unnecessary integer overflow
diff --git a/meson.build b/meson.build
index be97e986e5d..d77343f5a64 100644
--- a/meson.build
+++ b/meson.build
@@ -512,6 +512,9 @@ if get_option('segsize_blocks') != 0
if get_option('segsize') != 1
warning('both segsize and segsize_blocks specified, segsize_blocks wins')
endif
+ if get_option('segsize_blocks') < 6
+ error('too small segsize_blocks specified')
+ endif
segsize = get_option('segsize_blocks')
else
--
2.43.0