Further testing suggested one more patch (attached), which I also installed into
Gnulib master on savannah.
>From 05b2d40dd751dd182f58118f4d3273ad8136b4ee Mon Sep 17 00:00:00 2001
From: Paul Eggert
Date: Sun, 4 Oct 2020 18:12:50 -0700
Subject: [PATCH] c-stack: pacify GCC 9.3.1 when using libsigse
On 9/28/20 7:02 PM, Bruno Haible wrote:
#define USE_LIBSIGSEGV (HAVE_XSI_STACK_OVERFLOW_HEURISTIC && HAVE_LIBSIGSEGV)
There seems to be a logic mistake, here.
You're right, it's a typo: there should be a "!" before the
HAVE_XSI_STACK_OVERFLOW_HEURISTIC. As a result of this mistake, libsigsegv
Hi Paul,
On Solaris 10, when libsigsegv is installed with the same --prefix as
passed to grep's configure:
- grep 3.4 builds fine.
- grep 3.5 fails to build:
CCLD grep
ld: warning: file /PREFIX/lib/libiconv.so: attempted multiple inclusion of file
Undefined first r
