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Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build SwiftPlot, reference 2.0.0 (c5424e), with Swift 6.0 for Linux on 2 Nov 2024 07:45:47 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/KarthikRIyer/swiftplot.git
Reference: 2.0.0
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/KarthikRIyer/swiftplot
 * tag               2.0.0      -> FETCH_HEAD
HEAD is now at c5424eb Bump version number in README.md
Cloned https://github.com/KarthikRIyer/swiftplot.git
Revision (git rev-parse @):
c5424eb8688217029d44e941d3a1d2ccc18c3a82
SUCCESS checkout https://github.com/KarthikRIyer/swiftplot.git at 2.0.0
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/KarthikRIyer/swiftplot.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete 2>&1
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
warning: you may be able to install freetype2 using your system-packager:
    apt-get install libfreetype6-dev
Building for debugging...
[0/44] Compiling AGG agg_color_rgba.cpp
[1/44] Compiling AGG agg_arrowhead.cpp
[2/44] Compiling AGG agg_arc.cpp
[3/44] Write sources
[5/44] Compiling AGG agg_bezier_arc.cpp
[6/44] Compiling AGG agg_bspline.cpp
[6/44] Write sources
[8/44] Compiling AGG agg_image_filters.cpp
[9/44] Compiling AGG agg_curves.cpp
[10/44] Write swift-version-24593BA9C3E375BF.txt
[11/44] Compiling AGG agg_embedded_raster_fonts.cpp
[12/44] Compiling AGG gpc.c
[13/44] Compiling agg_scale_ctrl.cpp
[14/44] Compiling agg_spline_ctrl.cpp
[15/45] Compiling CAGGRenderer CAGGRenderer.cpp
[16/74] Compiling agg_slider_ctrl.cpp
[17/74] Compiling agg_gamma_spline.cpp
[18/74] Compiling lodepng lodepng.cpp
In file included from /host/spi-builder-workspace/Sources/AGGRenderer/CPPAGGRenderer/CPPAGGRenderer.cpp:19:
/host/spi-builder-workspace/Sources/AGG/include/agg_font_freetype.h:23:10: fatal error: 'ft2build.h' file not found
   23 | #include <ft2build.h>
      |          ^~~~~~~~~~~~
1 error generated.
[19/74] Compiling CPPAGGRenderer CPPAGGRenderer.cpp
[19/74] Compiling agg_cbox_ctrl.cpp
[19/74] Compiling agg_bezier_ctrl.cpp
[19/74] Compiling AGG agg_vpgen_segmentator.cpp
[19/74] Compiling agg_rbox_ctrl.cpp
[19/74] Compiling agg_gamma_ctrl.cpp
[19/74] Compiling agg_polygon_ctrl.cpp
BUILD FAILURE 6.0 linux