From ae3479c0b3b054123f6cd2e229271f9435c958de Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@openbsd.org>
Date: Sat, 7 Aug 2021 13:02:10 +0000
Subject: Rename the compile-time configuration variable $HOMEBREWDIR to
 $READ_ALLOWED_PATH, allow it to contain more than one directory, and explain
 how to use it for NixOS and for GNU Guix Linux.

Feature improvement based on observations, input, and earlier patches
from Lukas Epple <sternenseemann at systemli dot org>, and final
patch also tested by Lukas.
---
 configure | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'configure')

diff --git a/configure b/configure
index 377d49c5..94561c3a 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# $Id: configure,v 1.77 2020/07/20 16:57:30 schwarze Exp $
+# $Id: configure,v 1.78 2021/08/07 13:02:10 schwarze Exp $
 #
 # Copyright (c) 2014-2020 Ingo Schwarze <schwarze@openbsd.org>
 #
@@ -107,7 +107,7 @@ BIN_FROM_SBIN=
 INCLUDEDIR=
 LIBDIR=
 MANDIR=
-HOMEBREWDIR=
+READ_ALLOWED_PATH=
 
 WWWPREFIX="/var/www"
 HTDOCDIR=
@@ -461,7 +461,8 @@ echo "#define MANPATH_DEFAULT \"${MANPATH_DEFAULT}\""
 echo "#define OSENUM ${OSENUM}"
 [ -n "${OSNAME}" ] && echo "#define OSNAME \"${OSNAME}\""
 [ -n "${UTF8_LOCALE}" ] && echo "#define UTF8_LOCALE \"${UTF8_LOCALE}\""
-[ -n "${HOMEBREWDIR}" ] && echo "#define HOMEBREWDIR \"${HOMEBREWDIR}\""
+[ -n "${READ_ALLOWED_PATH}" ] \
+	&& echo "#define READ_ALLOWED_PATH \"${READ_ALLOWED_PATH}\""
 [ ${HAVE_ATTRIBUTE} -eq 0 ] && echo "#define __attribute__(x)"
 [ ${HAVE_EFTYPE} -eq 0 ] && echo "#define EFTYPE EINVAL"
 [ ${HAVE_O_DIRECTORY} -eq 0 ] && echo "#define O_DIRECTORY 0"
-- 
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