Swift Package IndexBuild Information
Failed to build Aether, reference master (cfecda), with Swift 6.3 for Linux on 10 Apr 2026 19:02:50 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/aestesis/aether.git
Reference: master
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: git branch -m <name>
From https://github.com/aestesis/aether
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at cfecdaf fixed SizeI
Cloned https://github.com/aestesis/aether.git
Revision (git rev-parse @):
cfecdafa104b74362021af436ce0dbfdd94e89e2
SUCCESS checkout https://github.com/aestesis/aether.git at master
========================================
Build
========================================
Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/aestesis/aether.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Fetching https://github.com/aestesis/Cpng
[1/137] Fetching cpng
Fetched https://github.com/aestesis/Cpng from cache (0.26s)
Fetching https://github.com/aestesis/CPango.git
[1/152] Fetching cpango
Fetched https://github.com/aestesis/CPango.git from cache (0.21s)
Fetching https://github.com/aestesis/CFreeType.git
[1/39] Fetching cfreetype
Fetched https://github.com/aestesis/CFreeType.git from cache (0.19s)
Fetching https://github.com/aestesis/Cairo.git
[1/3464] Fetching cairo
Fetched https://github.com/aestesis/Cairo.git from cache (1.25s)
Fetching https://github.com/aestesis/Uridium.git
[1/212] Fetching uridium
Fetched https://github.com/aestesis/Uridium.git from cache (0.25s)
Fetching https://github.com/aestesis/CCairo.git
[1/412] Fetching ccairo
Fetched https://github.com/aestesis/CCairo.git from cache (0.33s)
Fetching https://github.com/aestesis/CFontConfig.git
[1/45] Fetching cfontconfig
Fetched https://github.com/aestesis/CFontConfig.git from cache (0.22s)
Fetching https://github.com/aestesis/Zlib.git
Fetching https://github.com/aestesis/xcb.git
Fetching https://github.com/aestesis/Vulkan.git
Fetching https://github.com/IBM-Swift/SwiftyJSON.git
Fetching https://github.com/aestesis/libtess.git
[1/59] Fetching zlib
[60/74] Fetching zlib, xcb
[75/136] Fetching zlib, xcb, libtess
[117/168] Fetching zlib, xcb, libtess, vulkan
[169/2855] Fetching zlib, xcb, libtess, vulkan, swiftyjson
Fetched https://github.com/aestesis/xcb.git from cache (0.42s)
Fetched https://github.com/aestesis/Zlib.git from cache (0.43s)
[1975/2781] Fetching libtess, vulkan, swiftyjson
Fetched https://github.com/aestesis/libtess.git from cache (0.43s)
[2505/2719] Fetching vulkan, swiftyjson
Fetched https://github.com/aestesis/Vulkan.git from cache (0.52s)
Fetched https://github.com/IBM-Swift/SwiftyJSON.git from cache (0.52s)
Computing version for https://github.com/aestesis/Vulkan.git
Computed https://github.com/aestesis/Vulkan.git at 1.0.6 (0.95s)
Computing version for https://github.com/aestesis/xcb.git
Computed https://github.com/aestesis/xcb.git at 1.0.1 (0.45s)
Computing version for https://github.com/aestesis/Zlib.git
Computed https://github.com/aestesis/Zlib.git at 0.1.6 (0.45s)
Computing version for https://github.com/aestesis/libtess.git
Computed https://github.com/aestesis/libtess.git at 1.0.5 (2.30s)
Computing version for https://github.com/IBM-Swift/SwiftyJSON.git
Computed https://github.com/IBM-Swift/SwiftyJSON.git at 17.0.5 (2.21s)
Creating working copy for https://github.com/aestesis/Cpng
Working copy of https://github.com/aestesis/Cpng resolved at master (f9bdc5d)
Creating working copy for https://github.com/aestesis/Zlib.git
Working copy of https://github.com/aestesis/Zlib.git resolved at 0.1.6
Creating working copy for https://github.com/aestesis/CCairo.git
Working copy of https://github.com/aestesis/CCairo.git resolved at master (86cb03f)
Creating working copy for https://github.com/aestesis/xcb.git
Working copy of https://github.com/aestesis/xcb.git resolved at 1.0.1
Creating working copy for https://github.com/aestesis/Uridium.git
Working copy of https://github.com/aestesis/Uridium.git resolved at master (5bdc362)
Creating working copy for https://github.com/aestesis/CFreeType.git
Working copy of https://github.com/aestesis/CFreeType.git resolved at master (3442374)
Creating working copy for https://github.com/aestesis/Cairo.git
Working copy of https://github.com/aestesis/Cairo.git resolved at master (71cbd6d)
Creating working copy for https://github.com/IBM-Swift/SwiftyJSON.git
Working copy of https://github.com/IBM-Swift/SwiftyJSON.git resolved at 17.0.5
Creating working copy for https://github.com/aestesis/CFontConfig.git
Working copy of https://github.com/aestesis/CFontConfig.git resolved at master (c89a356)
Creating working copy for https://github.com/aestesis/CPango.git
Working copy of https://github.com/aestesis/CPango.git resolved at master (a502f49)
Creating working copy for https://github.com/aestesis/Vulkan.git
Working copy of https://github.com/aestesis/Vulkan.git resolved at 1.0.6
Creating working copy for https://github.com/aestesis/libtess.git
Working copy of https://github.com/aestesis/libtess.git resolved at 1.0.5
warning: you may be able to install fontconfig using your system-packager:
apt-get install libfontconfig-dev
warning: you may be able to install cairo using your system-packager:
apt-get install libcairo-dev
warning: you may be able to install png using your system-packager:
apt-get install libpng-dev libz-dev
warning: you may be able to install pango using your system-packager:
apt-get install libpango1.0-dev libglib2.0-dev glib-networking gobject-introspection libgirepository1.0-dev
warning: you may be able to install freetype2 using your system-packager:
apt-get install libfreetype6-dev
warning: you may be able to install fontconfig using your system-packager:
apt-get install libfontconfig-dev
warning: you may be able to install cairo using your system-packager:
apt-get install libcairo-dev
warning: you may be able to install png using your system-packager:
apt-get install libpng-dev libz-dev
warning: you may be able to install pango using your system-packager:
apt-get install libpango1.0-dev libglib2.0-dev glib-networking gobject-introspection libgirepository1.0-dev
warning: you may be able to install freetype2 using your system-packager:
apt-get install libfreetype6-dev
Building for debugging...
[0/19] Compiling libtess priorityq-heap.c
[1/19] Compiling libtess memalloc.c
[2/19] Write swift-version-24593BA9C3E375BF.txt
[3/19] Compiling libtess tessmono.c
[4/19] Compiling libtess render.c
[5/19] Compiling libtess sweep.c
[6/19] Write sources
[7/19] Compiling libtess priorityq.c
[8/19] Compiling libtess tess.c
[9/19] Write sources
[12/19] Compiling libtess dict.c
[13/19] Compiling libtess normal.c
[14/19] Compiling libtess geom.c
[15/19] Compiling libtess mesh.c
[16/19] Compiling libtess export.c
[17/40] Write Objects.LinkFileList
[18/40] Archiving liblibtess.a
error: emit-module command failed with exit code 1 (use -v to see invocation)
[20/40] Emitting module Cairo
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[21/40] Compiling Cairo Content.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[22/40] Compiling Cairo Context.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[23/40] Compiling Cairo Font.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[24/40] Compiling Cairo ImageFormat.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[25/41] Compiling Cairo SurfaceSVG.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[26/41] Compiling Cairo Matrix.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[27/41] Compiling Cairo Path.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[28/41] Compiling Cairo Pattern.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[29/41] Compiling Cairo Status.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[30/41] Compiling Cairo SurfaceType.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[31/41] Compiling Uridium Window.swift
/host/spi-builder-workspace/.build/checkouts/Vulkan/Sources/Vulkan/module.modulemap:3:12: error: header '/usr/include/vulkan/vulkan.h' not found
1 | module Vulkan [system] {
2 | header "macros.h"
3 | header "/usr/include/vulkan/vulkan.h"
| `- error: header '/usr/include/vulkan/vulkan.h' not found
4 | link "vulkan"
5 | export *
/host/spi-builder-workspace/.build/checkouts/Uridium/Sources/Uridium/LunarLayer.swift:1:8: error: could not build C module 'Vulkan'
1 | import Vulkan
| `- error: could not build C module 'Vulkan'
2 | import Foundation
3 |
[32/41] Compiling Cairo SurfacePDF.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[33/41] Compiling Cairo SurfacePNG.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[34/41] Compiling Cairo Surface.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[35/41] Compiling Cairo SurfaceImage.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "shim.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/.build/checkouts/CCairo/Sources/CCairo/shim.h:1:10: error: 'cairo.h' file not found
1 | #include <cairo.h>
| `- error: 'cairo.h' file not found
2 | #include <cairo-pdf.h>
3 | #include <cairo-svg.h>
/host/spi-builder-workspace/.build/checkouts/Cairo/Sources/Cairo/Content.swift:9:15: error: could not build C module 'CCairo'
7 | //
8 |
9 | import struct CCairo.cairo_content_t
| `- error: could not build C module 'CCairo'
10 |
11 | /// Used to describe the content that a surface will contain, whether color information,
[36/41] Compiling Uridium Tin.swift
/host/spi-builder-workspace/.build/checkouts/Vulkan/Sources/Vulkan/module.modulemap:3:12: error: header '/usr/include/vulkan/vulkan.h' not found
1 | module Vulkan [system] {
2 | header "macros.h"
3 | header "/usr/include/vulkan/vulkan.h"
| `- error: header '/usr/include/vulkan/vulkan.h' not found
4 | link "vulkan"
5 | export *
/host/spi-builder-workspace/.build/checkouts/Uridium/Sources/Uridium/LunarLayer.swift:1:8: error: could not build C module 'Vulkan'
1 | import Vulkan
| `- error: could not build C module 'Vulkan'
2 | import Foundation
3 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[37/41] Emitting module Uridium
/host/spi-builder-workspace/.build/checkouts/Vulkan/Sources/Vulkan/module.modulemap:3:12: error: header '/usr/include/vulkan/vulkan.h' not found
1 | module Vulkan [system] {
2 | header "macros.h"
3 | header "/usr/include/vulkan/vulkan.h"
| `- error: header '/usr/include/vulkan/vulkan.h' not found
4 | link "vulkan"
5 | export *
/host/spi-builder-workspace/.build/checkouts/Uridium/Sources/Uridium/LunarLayer.swift:1:8: error: could not build C module 'Vulkan'
1 | import Vulkan
| `- error: could not build C module 'Vulkan'
2 | import Foundation
3 |
[38/41] Compiling Uridium LunarLayer.swift
/host/spi-builder-workspace/.build/checkouts/Vulkan/Sources/Vulkan/module.modulemap:3:12: error: header '/usr/include/vulkan/vulkan.h' not found
1 | module Vulkan [system] {
2 | header "macros.h"
3 | header "/usr/include/vulkan/vulkan.h"
| `- error: header '/usr/include/vulkan/vulkan.h' not found
4 | link "vulkan"
5 | export *
/host/spi-builder-workspace/.build/checkouts/Uridium/Sources/Uridium/LunarLayer.swift:1:8: error: could not build C module 'Vulkan'
1 | import Vulkan
| `- error: could not build C module 'Vulkan'
2 | import Foundation
3 |
[39/41] Compiling SwiftyJSON SwiftyJSON.swift
/host/spi-builder-workspace/.build/checkouts/SwiftyJSON/Sources/SwiftyJSON/SwiftyJSON.swift:301:10: error: cannot find 'kCFNumberFloat32Type' in scope
299 | let type = CFNumberGetType(unsafeBitCast(number, to: CFNumber.self))
300 | switch(type) {
301 | case kCFNumberFloat32Type:
| `- error: cannot find 'kCFNumberFloat32Type' in scope
302 | return String(number.floatValue)
303 | case kCFNumberFloat64Type:
/host/spi-builder-workspace/.build/checkouts/SwiftyJSON/Sources/SwiftyJSON/SwiftyJSON.swift:303:10: error: cannot find 'kCFNumberFloat64Type' in scope
301 | case kCFNumberFloat32Type:
302 | return String(number.floatValue)
303 | case kCFNumberFloat64Type:
| `- error: cannot find 'kCFNumberFloat64Type' in scope
304 | return String(number.doubleValue)
305 | default:
/host/spi-builder-workspace/.build/checkouts/SwiftyJSON/Sources/SwiftyJSON/SwiftyJSON.swift:1567:29: error: cannot find 'kCFNumberSInt8Type' in scope
1565 | #if os(Linux)
1566 | let type = CFNumberGetType(unsafeBitCast(self, to: CFNumber.self))
1567 | if type == kCFNumberSInt8Type &&
| `- error: cannot find 'kCFNumberSInt8Type' in scope
1568 | (self.compare(trueNumber) == ComparisonResult.orderedSame ||
1569 | self.compare(falseNumber) == ComparisonResult.orderedSame){
[40/41] Emitting module SwiftyJSON
[41/41] Compiling SwiftyJSON LclJSONSerialization.swift
BUILD FAILURE 6.3 linux