package/pound: bump version to 4.17

Removed patch 0001, upstream committed a different fix:
https://github.com/graygnuorg/pound/pull/17#issuecomment-1757235640

Removed "--with-owner" and "--with-group" configure options:
https://github.com/graygnuorg/pound/commit/6537e9c97bce1f84254ada0104f72264406a1d0d

Added optional dependency to libxcrypt for glibc needed due to commit:
https://github.com/graygnuorg/pound/commit/32c32b248fe99650f3949b7ee7502a2ff5335f24

Updated pcre-related configure options due to commit:
https://github.com/graygnuorg/pound/commit/a3d2b9e0d41c2d5c0487dba0ea5d5178cdfae9c7

Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>

package/pound/0001-include-limits.h.patch

@@ -1,75 +0,0 @@
-From a0374d946e55129b36ba1e0024e1d94675a8f044 Mon Sep 17 00:00:00 2001
-From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
-Date: Sun, 17 Sep 2023 22:01:21 +0200
-Subject: [PATCH] include limits.h
-
-Include limits.h to avoid the following build failure:
-
-poundctl.c: In function 'oi_getn':
-poundctl.c:232:29: error: 'INT_MAX' undeclared (first use in this function)
-  232 |   if (errno || n < 0 || n > INT_MAX)
-      |                             ^~~~~~~
-
-Fixes:
- - http://autobuild.buildroot.org/results/4edfffcd5d4383c57947d97139331e0bf2cb6155
-
-Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
-Upstream: https://github.com/graygnuorg/pound/pull/17
----
- src/config.c   | 1 +
- src/poundctl.c | 1 +
- src/svc.c      | 1 +
- src/tmpl.c     | 1 +
- 4 files changed, 4 insertions(+)
-
-diff --git a/src/config.c b/src/config.c
-index b7e3150..12f5cfa 100644
---- a/src/config.c
-+++ b/src/config.c
-@@ -21,6 +21,7 @@
- #include "extern.h"
- #include <openssl/x509v3.h>
- #include <assert.h>
-+#include <limits.h>
- 
- 
- /*
-diff --git a/src/poundctl.c b/src/poundctl.c
-index bd1459f..7fa18c8 100644
---- a/src/poundctl.c
-+++ b/src/poundctl.c
-@@ -19,6 +19,7 @@
- #include "pound.h"
- #include "json.h"
- #include <assert.h>
-+#include <limits.h>
- 
- char *conf_name = POUND_CONF;
- char *socket_name;
-diff --git a/src/svc.c b/src/svc.c
-index 6e810a6..457f1e0 100644
---- a/src/svc.c
-+++ b/src/svc.c
-@@ -20,6 +20,7 @@
- #include "pound.h"
- #include "extern.h"
- #include "json.h"
-+#include <limits.h>
- 
- /*
-  * basic hashing function, based on fmv
-diff --git a/src/tmpl.c b/src/tmpl.c
-index 2efa72f..0e5b65d 100644
---- a/src/tmpl.c
-+++ b/src/tmpl.c
-@@ -26,6 +26,7 @@
- 
- #include "pound.h"
- #include <assert.h>
-+#include <limits.h>
- #include "json.h"
- 
- static void
--- 
-2.40.1
-

package/pound/Config.in

@@ -3,6 +3,7 @@ config BR2_PACKAGE_POUND
 	depends on !BR2_STATIC_LIBS
 	depends on BR2_TOOLCHAIN_HAS_THREADS
 	depends on BR2_USE_MMU # fork()
+	select BR2_PACKAGE_LIBXCRYPT if BR2_TOOLCHAIN_USES_GLIBC
 	select BR2_PACKAGE_OPENSSL
 	select BR2_PACKAGE_OPENSSL_FORCE_LIBOPENSSL
 	help

package/pound/pound.hash

@@ -1,3 +1,3 @@
 # Locally computed
-sha256  f1a041e060124941b090ad2d4fec5a72be37a5f8a50f0e0ca821dcbbe4b5925b  pound-4.8.tar.gz
+sha256  b8759d94546027f0090dbb51455e2ff12ad2f95fe34edc4559a5a1dc07639a2e  pound-4.17.tar.gz
 sha256  8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903  COPYING

package/pound/pound.mk

@@ -4,28 +4,26 @@
 #
 ################################################################################
 
-POUND_VERSION = 4.8
+POUND_VERSION = 4.17
 POUND_SITE = https://github.com/graygnuorg/pound/releases/download/v$(POUND_VERSION)
 POUND_LICENSE = GPL-3.0+
 POUND_LICENSE_FILES = COPYING
 POUND_DEPENDENCIES = openssl host-openssl
 
-# Force owner/group to us, otherwise it will try proxy:proxy by
-# default.
-POUND_CONF_OPTS = \
-	--with-owner=$(shell id -un) \
-	--with-group=$(shell id -gn)
+ifeq ($(BR2_PACKAGE_LIBXCRYPT),y)
+POUND_DEPENDENCIES += libxcrypt
+endif
 
 ifeq ($(BR2_PACKAGE_PCRE2),y)
-POUND_CONF_OPTS += --enable-pcreposix=pcre2
+POUND_CONF_OPTS += --enable-pcre=2
 POUND_CONF_ENV += \
 	ac_cv_path_PCRE2_CONFIG=$(STAGING_DIR)/usr/bin/pcre2-config
 POUND_DEPENDENCIES += pcre2
 else ifeq ($(BR2_PACKAGE_PCRE),y)
-POUND_CONF_OPTS += --enable-pcreposix=pcre1
+POUND_CONF_OPTS += --enable-pcre=1
 POUND_DEPENDENCIES += pcre
 else
-POUND_CONF_OPTS += --disable-pcreposix
+POUND_CONF_OPTS += --disable-pcre
 endif
 
 $(eval $(autotools-package))