Fix build with older versions of libcurl

This commit is contained in:
Eelco Dolstra 2016-10-04 14:43:23 +02:00
parent 4bd51d74af
commit 86e8c67efc

View file

@ -188,9 +188,13 @@ struct CurlDownloader : public Downloader
curl_easy_setopt(req, CURLOPT_FOLLOWLOCATION, 1L);
curl_easy_setopt(req, CURLOPT_NOSIGNAL, 1);
curl_easy_setopt(req, CURLOPT_USERAGENT, ("Nix/" + nixVersion).c_str());
#ifdef CURLOPT_PIPEWAIT
curl_easy_setopt(req, CURLOPT_PIPEWAIT, 1);
#endif
#ifdef CURL_HTTP_VERSION_2TLS
if (downloader.enableHttp2)
curl_easy_setopt(req, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_2TLS);
#endif
curl_easy_setopt(req, CURLOPT_WRITEFUNCTION, DownloadItem::writeCallbackWrapper);
curl_easy_setopt(req, CURLOPT_WRITEDATA, this);
curl_easy_setopt(req, CURLOPT_HEADERFUNCTION, DownloadItem::headerCallbackWrapper);
@ -297,7 +301,9 @@ struct CurlDownloader : public Downloader
curlm = curl_multi_init();
#ifdef CURLPIPE_MULTIPLEX
curl_multi_setopt(curlm, CURLMOPT_PIPELINING, CURLPIPE_MULTIPLEX);
#endif
curl_multi_setopt(curlm, CURLMOPT_MAX_TOTAL_CONNECTIONS,
settings.get("binary-caches-parallel-connections", 25));