cpp-netlib: pin boost to 186, unbreak on darwin (#405480)

From 8be99f5972826c25378bccb9fbd7291623c7b2a7 Mon Sep 17 00:00:00 2001

From: Moraxyc <i@qaq.li>

Date: Fri, 9 May 2025 13:39:17 +0800

Subject: [PATCH] Compatibility with boost 1.83

---

 boost/network/protocol/http/server/impl/parsers.ipp | 3 ++-

 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/boost/network/protocol/http/server/impl/parsers.ipp b/boost/network/protocol/http/server/impl/parsers.ipp

index c31e60e..3272c2f 100755

--- a/boost/network/protocol/http/server/impl/parsers.ipp

+++ b/boost/network/protocol/http/server/impl/parsers.ipp

@@ -13,6 +13,7 @@

 #include <tuple>

 #include <boost/fusion/include/std_tuple.hpp>

 #include <boost/network/protocol/http/message/header.hpp>

+#include <boost/regex/pending/unicode_iterator.hpp>

 #ifdef BOOST_NETWORK_NO_LIB

 #ifndef BOOST_NETWORK_INLINE

@@ -32,7 +33,7 @@ typedef std::basic_string<uint32_t> u32_string;

 template <>  // <typename Attrib, typename T, typename Enable>

 struct assign_to_container_from_value<std::string, u32_string, void> {

   static void call(u32_string const& val, std::string& attr) {

-    u32_to_u8_iterator<u32_string::const_iterator> begin = val.begin(),

+    boost::u32_to_u8_iterator<u32_string::const_iterator> begin = val.begin(),

                                                    end = val.end();

     for (; begin != end; ++begin) attr += *begin;

   }

-- 

2.48.1

  stdenv,

  fetchFromGitHub,

  cmake,

  boost181,

  boost186,

  openssl,

  llvmPackages_18,

}:

stdenv.mkDerivation rec {

let

  # std::char_traits has been removed

  stdenvForCppNetlib = if stdenv.hostPlatform.isDarwin then llvmPackages_18.stdenv else stdenv;

in

stdenvForCppNetlib.mkDerivation rec {

  pname = "cpp-netlib";

  version = "0.13.0-final";

    fetchSubmodules = true;

  };

  patches = [

    # 'u32_to_u8_iterator' was not declared

    ./0001-Compatibility-with-boost-1.83.patch

  ];

  nativeBuildInputs = [ cmake ];

  buildInputs = [

    boost181

    # io_service.hpp has been removed in boost 1.87+

    boost186

    openssl

  ];