systemd/backport-import-use-CURLOPT_PROTOCOLS_STR-with-libcurl-7.85.0.patch

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From bbe1d1e498e62e851d1b93a690a7b80cd7ba4828 Mon Sep 17 00:00:00 2001
From: zhaoxiaohu <zhaoxiaohu@kuaishou.com>
Date: Mon, 26 Aug 2024 16:05:30 +0800
Subject: [PATCH] import: use CURLOPT_PROTOCOLS_STR with libcurl >= 7.85.0
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
CURLOPT_PROTOCOLS [0] was deprecated in libcurl 7.85.0 with
CURLOPT_PROTOCOLS_STR [1] as a replacement, causing build warnings/errors:
../build/src/import/curl-util.c: In function curl_glue_make:
../build/src/import/curl-util.c:255:9: error: CURLOPT_PROTOCOLS is deprecated: since 7.85.0. Use CURLOPT_PROTOCOLS_STR [-Werror=deprecated-declarations]
255 | if (curl_easy_setopt(c, CURLOPT_PROTOCOLS, CURLPROTO_HTTP|CURLPROTO_HTTPS|CURLPROTO_FILE) != CURLE_OK)
| ^~
In file included from ../build/src/import/curl-util.h:4,
from ../build/src/import/curl-util.c:6:
/usr/include/curl/curl.h:1749:3: note: declared here
1749 | CURLOPTDEPRECATED(CURLOPT_PROTOCOLS, CURLOPTTYPE_LONG, 181,
| ^~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
Since there's no grace period between the two symbols, let's resort
to a light if-def-ery to resolve this.
[0] https://curl.se/libcurl/c/CURLOPT_PROTOCOLS.html
[1] https://curl.se/libcurl/c/CURLOPT_PROTOCOLS_STR.html
Reference: https://github.com/systemd/systemd/pull/25982/commits/e61a4c0b7c79eabbe4eb50ff2e663734fde769f0
Signed-off-by: Frantisek Sumsal <frantisek@sumsal.cz>
Signed-off-by: zhaoxiaohu <zhaoxiaohu@kuaishou.com>
Signed-off-by: yuwang <yuwang@kuaishou.com>
---
src/import/curl-util.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/import/curl-util.c b/src/import/curl-util.c
index d6a16b4..24a4fb6 100644
--- a/src/import/curl-util.c
+++ b/src/import/curl-util.c
@@ -256,7 +256,11 @@ int curl_glue_make(CURL **ret, const char *url, void *userdata) {
if (curl_easy_setopt(c, CURLOPT_LOW_SPEED_LIMIT, 30L) != CURLE_OK)
return -EIO;
+#if LIBCURL_VERSION_NUM >= 0x075500 /* libcurl 7.85.0 */
+ if (curl_easy_setopt(c, CURLOPT_PROTOCOLS_STR, "HTTP,HTTPS,FILE") != CURLE_OK)
+#else
if (curl_easy_setopt(c, CURLOPT_PROTOCOLS, CURLPROTO_HTTP|CURLPROTO_HTTPS|CURLPROTO_FILE) != CURLE_OK)
+#endif
return -EIO;
*ret = TAKE_PTR(c);
--
2.33.0