Swift Package Index

Build Information

Failed to build Cpng, reference 2.0.1 (9944ba), with Swift 6.3 for Wasm on 10 Apr 2026 16:19:52 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/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:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/s1ddok/Cpng.git
Reference: 2.0.1
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/s1ddok/Cpng
 * tag               2.0.1      -> FETCH_HEAD
HEAD is now at 9944ba9 Add experimental CocoaPods specs
Cloned https://github.com/s1ddok/Cpng.git
Revision (git rev-parse @):
9944ba970f3051bfa4dfe1b8a97263a7a17e2ebf
SUCCESS checkout https://github.com/s1ddok/Cpng.git at 2.0.1
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/s1ddok/Cpng.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Building for debugging...
In file included from /host/spi-builder-workspace/Cpng/filter_neon_intrinsics.c:15:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:326:
In file included from /host/spi-builder-workspace/Cpng/include/png.h:364:
In file included from /host/spi-builder-workspace/Cpng/include/pngconf.h:50:
/root/.swiftpm/swift-sdks/swift-6.3-RELEASE_wasm.artifactbundle/swift-6.3-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/setjmp.h:13:2: error: Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
   13 | #error Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
      |  ^
In file included from /host/spi-builder-workspace/Cpng/filter_neon_intrinsics.c:15:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:842:
/host/spi-builder-workspace/Cpng/include/pngstruct.h:30:10: fatal error: 'zlib.h' file not found
   30 | #include "zlib.h"
      |          ^~~~~~~~
2 errors generated.
In file included from /host/spi-builder-workspace/Cpng/arm_init.c:17:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:326:
In file included from /host/spi-builder-workspace/Cpng/include/png.h:364:
In file included from /host/spi-builder-workspace/Cpng/include/pngconf.h:50:
/root/.swiftpm/swift-sdks/swift-6.3-RELEASE_wasm.artifactbundle/swift-6.3-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/setjmp.h:13:2: error: Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
   13 | #error Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
      |  ^
In file included from /host/spi-builder-workspace/Cpng/arm_init.c:17:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:842:
/host/spi-builder-workspace/Cpng/include/pngstruct.h:30:10: fatal error: 'zlib.h' file not found
   30 | #include "zlib.h"
      |          ^~~~~~~~
2 errors generated.
[0/20] Compiling filter_neon_intrinsics.c
[0/20] Compiling arm_init.c
In file included from /host/spi-builder-workspace/Cpng/pngmem.c:20:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:326:
In file included from /host/spi-builder-workspace/Cpng/include/png.h:364:
In file included from /host/spi-builder-workspace/Cpng/include/pngconf.h:50:
/root/.swiftpm/swift-sdks/swift-6.3-RELEASE_wasm.artifactbundle/swift-6.3-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/setjmp.h:13:2: error: Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
   13 | #error Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
      |  ^
In file included from /host/spi-builder-workspace/Cpng/pngmem.c:20:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:842:
/host/spi-builder-workspace/Cpng/include/pngstruct.h:30:10: fatal error: 'zlib.h' file not found
   30 | #include "zlib.h"
      |          ^~~~~~~~
2 errors generated.
In file included from /host/spi-builder-workspace/Cpng/pngget.c:15:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:326:
In file included from /host/spi-builder-workspace/Cpng/include/png.h:364:
In file included from /host/spi-builder-workspace/Cpng/include/pngconf.h:50:
/root/.swiftpm/swift-sdks/swift-6.3-RELEASE_wasm.artifactbundle/swift-6.3-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/setjmp.h:13:2: error: Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
   13 | #error Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
      |  ^
In file included from /host/spi-builder-workspace/Cpng/pngget.c:15:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:842:
/host/spi-builder-workspace/Cpng/include/pngstruct.h:30:10: fatal error: 'zlib.h' file not found
   30 | #include "zlib.h"
      |          ^~~~~~~~
2 errors generated.
[0/20] Compiling pngget.c
[0/20] Compiling pngmem.c
In file included from /host/spi-builder-workspace/Cpng/pngerror.c:19:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:326:
In file included from /host/spi-builder-workspace/Cpng/include/png.h:364:
In file included from /host/spi-builder-workspace/Cpng/include/pngconf.h:50:
/root/.swiftpm/swift-sdks/swift-6.3-RELEASE_wasm.artifactbundle/swift-6.3-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/setjmp.h:13:2: error: Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
   13 | #error Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
      |  ^
In file included from /host/spi-builder-workspace/Cpng/pngerror.c:19:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:842:
/host/spi-builder-workspace/Cpng/include/pngstruct.h:30:10: fatal error: 'zlib.h' file not found
   30 | #include "zlib.h"
      |          ^~~~~~~~
2 errors generated.
[0/20] Compiling pngerror.c
In file included from /host/spi-builder-workspace/Cpng/pngpread.c:14:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:326:
In file included from /host/spi-builder-workspace/Cpng/include/png.h:364:
In file included from /host/spi-builder-workspace/Cpng/include/pngconf.h:50:
/root/.swiftpm/swift-sdks/swift-6.3-RELEASE_wasm.artifactbundle/swift-6.3-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/setjmp.h:13:2: error: Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
   13 | #error Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
      |  ^
In file included from /host/spi-builder-workspace/Cpng/pngpread.c:14:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:842:
/host/spi-builder-workspace/Cpng/include/pngstruct.h:30:10: fatal error: 'zlib.h' file not found
   30 | #include "zlib.h"
      |          ^~~~~~~~
2 errors generated.
[0/20] Compiling pngpread.c
In file included from /host/spi-builder-workspace/Cpng/pngwutil.c:14:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:326:
In file included from /host/spi-builder-workspace/Cpng/include/png.h:364:
In file included from /host/spi-builder-workspace/Cpng/include/pngconf.h:50:
/root/.swiftpm/swift-sdks/swift-6.3-RELEASE_wasm.artifactbundle/swift-6.3-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/setjmp.h:13:2: error: Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
   13 | #error Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
      |  ^
In file included from /host/spi-builder-workspace/Cpng/pngwutil.c:14:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:842:
/host/spi-builder-workspace/Cpng/include/pngstruct.h:30:10: fatal error: 'zlib.h' file not found
   30 | #include "zlib.h"
      |          ^~~~~~~~
[0/20] Compiling pngwutil.c
In file included from /host/spi-builder-workspace/Cpng/png.c:14:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:326:
In file included from /host/spi-builder-workspace/Cpng/include/png.h:364:
In file included from /host/spi-builder-workspace/Cpng/include/pngconf.h:50:
/root/.swiftpm/swift-sdks/swift-6.3-RELEASE_wasm.artifactbundle/swift-6.3-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/setjmp.h:13:2: error: Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
   13 | #error Setjmp/longjmp support requires Exception handling support, which is [not yet standardized](https://github.com/WebAssembly/proposals?tab=readme-ov-file#phase-3---implementation-phase-cg--wg). To enable it, compile with `-mllvm -wasm-enable-sjlj` and use an engine that implements the Exception handling proposal.
      |  ^
In file included from /host/spi-builder-workspace/Cpng/png.c:14:
In file included from /host/spi-builder-workspace/Cpng/include/pngpriv.h:842:
/host/spi-builder-workspace/Cpng/include/pngstruct.h:30:10: fatal error: 'zlib.h' file not found
   30 | #include "zlib.h"
      |          ^~~~~~~~
[0/20] Compiling png.c
BUILD FAILURE 6.3 wasm