libz/1.2.1100+2

General-purpose lossless data compression C library

zlib is a general-purpose lossless data compression C library. The data format
used by the library is described by RFCs 1950, 1951, and 1952 (zlib, deflate,
and gzip formats, respectively). For more information see:

https://www.zlib.net/

This package contains the original libz library source code overlaid with the
build2-based build system and packaged for the build2 package manager (bpkg).

See the INSTALL file for the prerequisites and installation instructions.

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version	1.2.1100+2 (1.2.11)
license	ZlibPermissive free software license
repository	https://pkg.cppget.org/1/stable
download	libz-1.2.1100+2.tar.gz
sha256	918802f4e19e4d13fbcd6dc8e398211345c91a1075e3037dc5ee6c1ca116aeed

project	zlib
url	www.zlib.net/
doc-url	www.zlib.net/manual.html
src-url	git.build2.org/cgit/packaging/zlib/zlib/tree/libz/
package-url	git.build2.org/cgit/packaging/zlib/
email	zlib@gzip.orgSend Windows DLL-related questions to Gilles Vollant at info@winimage.com
package-email	packaging@build2.orgMailing list
topics	C data compression

Reviews

fail	0
pass	1

Builds

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_18_libc++-O3
timestamp	2025-11-05 13:42:16 UTC (05:59:32 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_18_libc++-static_O3
timestamp	2025-11-05 13:41:10 UTC (06:00:38 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_18_libc++
timestamp	2025-11-05 13:39:59 UTC (06:01:49 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_18-O3
timestamp	2025-11-05 13:38:45 UTC (06:03:03 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_18
timestamp	2025-11-05 13:36:57 UTC (06:04:51 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_18-static_O3
timestamp	2025-11-05 13:34:27 UTC (06:07:21 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_rhel_9-gcc_11-bindist
timestamp	2025-11-05 13:23:57 UTC (06:17:51 hours ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.3
tgt config	windows_10-clang_18_llvm_msvc_17.10
timestamp	2025-11-05 12:37:20 UTC (07:04:28 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.3
tgt config	windows_10-clang_18_llvm_msvc_17.10-O2
timestamp	2025-11-05 12:35:24 UTC (07:06:23 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.3
tgt config	windows_10-clang_18_llvm_msvc_17.10-static_O2
timestamp	2025-11-05 12:33:39 UTC (07:08:09 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.3
tgt config	windows_10-clang_17_msvc_msvc_17.10
timestamp	2025-11-05 11:44:25 UTC (07:57:23 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-freebsd14.1
tgt config	freebsd_14-clang_18-static_O3
timestamp	2025-11-05 11:30:03 UTC (08:11:45 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-clang_17
timestamp	2025-11-05 11:25:35 UTC (08:16:13 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-clang_17_libc++
timestamp	2025-11-05 11:23:35 UTC (08:18:13 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-clang_15.0_libc++
timestamp	2025-11-05 10:43:28 UTC (08:58:19 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-clang_15.0
timestamp	2025-11-05 10:42:58 UTC (08:58:50 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-clang_16.0_libc++
timestamp	2025-11-05 10:42:08 UTC (08:59:40 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-freebsd14.1
tgt config	freebsd_14-clang_18
timestamp	2025-11-05 10:41:40 UTC (09:00:08 hours ago)
result	error (update) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-clang_16.0
timestamp	2025-11-05 10:41:38 UTC (09:00:10 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-freebsd14.1
tgt config	freebsd_14-clang_18-O3
timestamp	2025-11-05 10:40:53 UTC (09:00:55 hours ago)
result	error (update) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-freebsd13.3
tgt config	freebsd_13-clang_17
timestamp	2025-11-05 10:35:59 UTC (09:05:49 hours ago)
result	error (update) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_fedora_40-gcc_14-bindist
timestamp	2025-11-05 09:13:14 UTC (10:28:34 hours ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_rhel_8-gcc_8-bindist
timestamp	2025-11-05 03:43:31 UTC (15:58:17 hours ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-gcc_13
timestamp	2025-11-04 18:37:29 UTC (01 01:04:19 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.3
tgt config	windows_10-msvc_17.10-O2
timestamp	2025-11-03 21:49:49 UTC (01 21:51:59 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-w64-mingw32
tgt config	windows_10-gcc_13.2_mingw_w64-static_O2
timestamp	2025-11-03 21:49:37 UTC (01 21:52:10 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-w64-mingw32
tgt config	windows_10-gcc_13.2_mingw_w64-O2
timestamp	2025-11-03 21:49:31 UTC (01 21:52:16 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-w64-mingw32
tgt config	windows_10-gcc_13.2_mingw_w64
timestamp	2025-11-03 21:49:27 UTC (01 21:52:21 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.3
tgt config	windows_10-msvc_17.10-static_O2
timestamp	2025-11-03 21:49:17 UTC (01 21:52:31 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.3
tgt config	windows_10-msvc_17.10
timestamp	2025-11-03 21:48:02 UTC (01 21:53:46 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-gcc_12-bindist
timestamp	2025-11-03 21:47:30 UTC (01 21:54:18 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.3
tgt config	windows_10-msvc_17.8-static_O2
timestamp	2025-11-03 21:45:33 UTC (01 21:56:15 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.3
tgt config	windows_10-msvc_17.8-O2
timestamp	2025-11-03 21:45:25 UTC (01 21:56:23 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.3
tgt config	windows_10-msvc_17.8
timestamp	2025-11-03 21:44:14 UTC (01 21:57:34 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_ubuntu_24.04-gcc_13-bindist
timestamp	2025-11-03 21:43:19 UTC (01 21:58:29 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-gcc_14-O3
timestamp	2025-11-03 21:33:14 UTC (01 22:08:34 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-gcc_14-static_O3
timestamp	2025-11-03 21:32:42 UTC (01 22:09:06 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-gcc_14-ndebug_O3
timestamp	2025-11-03 21:32:26 UTC (01 22:09:21 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-gcc_14
timestamp	2025-11-03 21:31:47 UTC (01 22:10:00 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-gcc_13.1
timestamp	2025-11-03 21:15:49 UTC (01 22:25:59 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_17
timestamp	2025-11-03 16:09:07 UTC (02 03:32:41 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_17_libc++
timestamp	2025-11-03 16:05:43 UTC (02 03:36:04 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_ubuntu_22.04-gcc_11-bindist
timestamp	2025-11-03 06:19:18 UTC (02 13:22:30 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.3
tgt config	windows_10-clang_14.0_llvm_msvc_17.2_lld
timestamp	2025-11-03 05:42:58 UTC (02 13:58:50 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.2
tgt config	windows_10_devmode-msvc_16.11
timestamp	2025-11-03 05:42:15 UTC (02 13:59:33 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.2
tgt config	windows_10-msvc_16.11
timestamp	2025-11-03 05:41:42 UTC (02 14:00:06 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.1
tgt config	windows_10-msvc_15.9
timestamp	2025-11-03 05:41:27 UTC (02 14:00:21 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.0
tgt config	windows_10-msvc_14.3
timestamp	2025-11-03 05:40:45 UTC (02 14:01:03 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_11-gcc_10.2-bindist
timestamp	2025-11-03 05:35:29 UTC (02 14:06:19 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_9-clang_8.0_libc++
timestamp	2025-11-03 05:33:00 UTC (02 14:08:47 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_9-clang_7.0_libc++
timestamp	2025-11-03 05:32:45 UTC (02 14:09:03 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_9-clang_6.0_libc++
timestamp	2025-11-03 05:32:20 UTC (02 14:09:28 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_9-gcc_8.4
timestamp	2025-11-03 05:32:12 UTC (02 14:09:36 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_9-gcc_7.4
timestamp	2025-11-03 05:31:37 UTC (02 14:10:11 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_9-clang_8.0
timestamp	2025-11-03 05:31:04 UTC (02 14:10:44 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_9-clang_7.0
timestamp	2025-11-03 05:30:49 UTC (02 14:10:58 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_9-clang_6.0
timestamp	2025-11-03 05:30:29 UTC (02 14:11:18 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_8-gcc_4.9
timestamp	2025-11-03 05:30:16 UTC (02 14:11:32 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_11-clang_14.0_libc++
timestamp	2025-11-03 05:29:56 UTC (02 14:11:52 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
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timestamp	2025-11-03 05:29:44 UTC (02 14:12:03 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_11-gcc_11.3
timestamp	2025-11-03 05:29:35 UTC (02 14:12:13 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_10-clang_9.0_libc++
timestamp	2025-11-03 05:29:26 UTC (02 14:12:22 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_11-clang_14.0
timestamp	2025-11-03 05:29:13 UTC (02 14:12:35 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_10-gcc_10.2
timestamp	2025-11-03 05:29:06 UTC (02 14:12:42 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_11-clang_13.0
timestamp	2025-11-03 05:28:53 UTC (02 14:12:54 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_10-clang_12.0_libc++
timestamp	2025-11-03 05:28:34 UTC (02 14:13:14 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_10-clang_9.0
timestamp	2025-11-03 05:28:24 UTC (02 14:13:23 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_10-clang_11.0_libc++
timestamp	2025-11-03 05:28:12 UTC (02 14:13:36 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_10-clang_10.0_libc++
timestamp	2025-11-03 05:28:02 UTC (02 14:13:46 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_10-clang_12.0
timestamp	2025-11-03 05:27:52 UTC (02 14:13:56 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_10-clang_11.0
timestamp	2025-11-03 05:27:38 UTC (02 14:14:10 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_10-clang_10.0
timestamp	2025-11-03 05:27:29 UTC (02 14:14:19 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-gcc_14-ndebug_O3
timestamp	2025-11-03 00:08:08 UTC (02 19:33:40 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-gcc_14-static_O3
timestamp	2025-11-03 00:07:35 UTC (02 19:34:13 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-gcc_14-O3
timestamp	2025-11-03 00:06:32 UTC (02 19:35:16 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-gcc_14
timestamp	2025-11-03 00:01:22 UTC (02 19:40:26 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
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result	unbuilt

toolchain	public-0.17.0
target	x86_64-linux-gnu
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toolchain	public-0.17.0
target	x86_64-linux-gnu
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toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-clang_18-O3
result	unbuilt

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-clang_18-static_O3
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toolchain	public-0.17.0
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toolchain	public-0.17.0
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tgt config	linux_debian_12-clang_18_libc++-O3
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toolchain	public-0.17.0
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toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_fedora_39-gcc_13-bindist
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toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_ubuntu_16.04-clang_3.7_libc++
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toolchain	public-0.17.0
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toolchain	public-0.17.0
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toolchain	public-0.17.0
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toolchain	public-0.17.0
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tgt config	macos_14-clang_15.0-static_O3
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toolchain	public-0.17.0
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tgt config	macos_14-gcc_14_homebrew
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toolchain	public-0.17.0
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tgt config	macos_14-gcc_14_homebrew-O3
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toolchain	public-0.17.0
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tgt config	macos_14-gcc_14_homebrew-static_O3
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