Swift Package Index

Build Information

Failed to build XMPP, reference v0.0.3 (4022bf), with Swift 6.3 for macOS (SPM) on 10 Apr 2026 17:50:32 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/FluuxIO/XMPP.git
Reference: v0.0.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/FluuxIO/XMPP
 * tag               v0.0.3     -> FETCH_HEAD
HEAD is now at 4022bf6 Fix typo
Cloned https://github.com/FluuxIO/XMPP.git
Revision (git rev-parse @):
4022bf6b94d5ff9eaa73aa832a7f5b21504f45b3
SUCCESS checkout https://github.com/FluuxIO/XMPP.git at v0.0.3
Fetching https://github.com/apple/swift-nio-ssl-support.git
Fetching https://github.com/apple/swift-nio.git
Fetching https://github.com/apple/swift-nio-zlib-support.git
Fetching https://github.com/apple/swift-nio-ssl.git
[1/15] Fetching swift-nio-zlib-support
[16/15433] Fetching swift-nio-zlib-support, swift-nio-ssl
[2792/98534] Fetching swift-nio-zlib-support, swift-nio-ssl, swift-nio
[75267/98550] Fetching swift-nio-zlib-support, swift-nio-ssl, swift-nio, swift-nio-ssl-support
Fetched https://github.com/apple/swift-nio-ssl-support.git from cache (3.78s)
[76097/98534] Fetching swift-nio-zlib-support, swift-nio-ssl, swift-nio
Fetched https://github.com/apple/swift-nio.git from cache (6.90s)
Fetched https://github.com/apple/swift-nio-ssl.git from cache (6.90s)
Computing version for https://github.com/apple/swift-nio-ssl.git
Fetched https://github.com/apple/swift-nio-zlib-support.git from cache (6.90s)
Computed https://github.com/apple/swift-nio-ssl.git at 1.3.2 (9.50s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 1.11.0 (0.69s)
Computing version for https://github.com/apple/swift-nio-ssl-support.git
Computed https://github.com/apple/swift-nio-ssl-support.git at 1.0.0 (0.70s)
Computing version for https://github.com/apple/swift-nio-zlib-support.git
Computed https://github.com/apple/swift-nio-zlib-support.git at 1.0.0 (0.68s)
Creating working copy for https://github.com/apple/swift-nio-zlib-support.git
Working copy of https://github.com/apple/swift-nio-zlib-support.git resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-nio-ssl.git
Working copy of https://github.com/apple/swift-nio-ssl.git resolved at 1.3.2
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 1.11.0
Creating working copy for https://github.com/apple/swift-nio-ssl-support.git
Working copy of https://github.com/apple/swift-nio-ssl-support.git resolved at 1.0.0
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "xmpp",
      "name": "XMPP",
      "url": "https://github.com/FluuxIO/XMPP.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/XMPP",
      "traits": [
        "default"
      ],
      "dependencies": [
        {
          "identity": "swift-nio",
          "name": "swift-nio",
          "url": "https://github.com/apple/swift-nio.git",
          "version": "1.14.4",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-nio",
          "traits": [
            "default"
          ],
          "dependencies": [
            {
              "identity": "swift-nio-zlib-support",
              "name": "swift-nio-zlib-support",
              "url": "https://github.com/apple/swift-nio-zlib-support.git",
              "version": "1.0.0",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-nio-zlib-support",
              "traits": [
                "default"
              ],
              "dependencies": [
              ]
            }
          ]
        },
        {
          "identity": "swift-nio-ssl",
          "name": "swift-nio-ssl",
          "url": "https://github.com/apple/swift-nio-ssl.git",
          "version": "1.4.0",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-nio-ssl",
          "traits": [
            "default"
          ],
          "dependencies": [
            {
              "identity": "swift-nio",
              "name": "swift-nio",
              "url": "https://github.com/apple/swift-nio.git",
              "version": "1.14.4",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-nio",
              "traits": [
                "default"
              ],
              "dependencies": [
                {
                  "identity": "swift-nio-zlib-support",
                  "name": "swift-nio-zlib-support",
                  "url": "https://github.com/apple/swift-nio-zlib-support.git",
                  "version": "1.0.0",
                  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-nio-zlib-support",
                  "traits": [
                    "default"
                  ],
                  "dependencies": [
                  ]
                }
              ]
            },
            {
              "identity": "swift-nio-ssl-support",
              "name": "swift-nio-ssl-support",
              "url": "https://github.com/apple/swift-nio-ssl-support.git",
              "version": "1.0.0",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-nio-ssl-support",
              "traits": [
                "default"
              ],
              "dependencies": [
              ]
            }
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/FluuxIO/XMPP.git
[1/841] Fetching xmpp
Fetched https://github.com/FluuxIO/XMPP.git from cache (0.93s)
Fetching https://github.com/apple/swift-nio-ssl.git from cache
Fetching https://github.com/apple/swift-nio.git from cache
Fetched https://github.com/apple/swift-nio.git from cache (0.74s)
Fetched https://github.com/apple/swift-nio-ssl.git from cache (0.74s)
Computing version for https://github.com/apple/swift-nio-ssl.git
Computed https://github.com/apple/swift-nio-ssl.git at 1.4.0 (1.56s)
Fetching https://github.com/apple/swift-nio-ssl-support.git from cache
Fetched https://github.com/apple/swift-nio-ssl-support.git from cache (0.46s)
Computing version for https://github.com/apple/swift-nio-ssl-support.git
Computed https://github.com/apple/swift-nio-ssl-support.git at 1.0.0 (0.53s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 1.14.4 (0.04s)
Fetching https://github.com/apple/swift-nio-zlib-support.git from cache
Fetched https://github.com/apple/swift-nio-zlib-support.git from cache (0.42s)
Computing version for https://github.com/apple/swift-nio-zlib-support.git
Computed https://github.com/apple/swift-nio-zlib-support.git at 1.0.0 (0.48s)
Creating working copy for https://github.com/apple/swift-nio-zlib-support.git
Working copy of https://github.com/apple/swift-nio-zlib-support.git resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-nio-ssl-support.git
Working copy of https://github.com/apple/swift-nio-ssl-support.git resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 1.14.4
Creating working copy for https://github.com/FluuxIO/XMPP.git
Working copy of https://github.com/FluuxIO/XMPP.git resolved at v0.0.3 (4022bf6)
Creating working copy for https://github.com/apple/swift-nio-ssl.git
Working copy of https://github.com/apple/swift-nio-ssl.git resolved at 1.4.0
warning: 'swift-nio-ssl-support': ignoring declared target(s) 'swift-nio-ssl-support' in the system package
warning: 'swift-nio-zlib-support': ignoring declared target(s) 'swift-nio-zlib-support' in the system package
warning: '.resolve-product-dependencies': dependency 'xmpp' is not used by any target
Found 2 product dependencies
  - swift-nio
  - swift-nio-ssl
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/FluuxIO/XMPP.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/15] Write sources
[7/15] Compiling CNIOLinux shim.c
[8/15] Compiling CNIOLinux ifaddrs-android.c
In file included from /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOOpenSSL/shims.c:16:
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOOpenSSL/include/c_nio_openssl.h:17:10: fatal error: 'openssl/conf.h' file not found
   17 | #include <openssl/conf.h>
      |          ^~~~~~~~~~~~~~~~
1 error generated.
[9/15] Compiling CNIOOpenSSL shims.c
In file included from /Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOOpenSSL/helpers.c:14:
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOOpenSSL/include/c_nio_openssl.h:17:10: fatal error: 'openssl/conf.h' file not found
   17 | #include <openssl/conf.h>
      |          ^~~~~~~~~~~~~~~~
[9/15] Compiling CNIOOpenSSL helpers.c
[9/15] Compiling c-atomics.c
[9/15] Compiling CNIODarwin shim.c
[9/15] Compiling CNIOSHA1 c_nio_sha1.c
[9/15] Write swift-version--6988338F2F200930.txt
warning: 'swift-nio-ssl-support': ignoring declared target(s) 'swift-nio-ssl-support' in the system package
warning: 'swift-nio-zlib-support': ignoring declared target(s) 'swift-nio-zlib-support' in the system package
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: you may be able to install libxml-2.0 using your system-packager:
    brew install libxml2
warning: couldn't find pc file for zlib
warning: you may be able to install openssl using your system-packager:
    brew install libressl
warning: you may be able to install libxml-2.0 using your system-packager:
    brew install libxml2
warning: couldn't find pc file for zlib
warning: you may be able to install openssl using your system-packager:
    brew install libressl
BUILD FAILURE 6.3 macosSpm