libz/1.2.1100+2

[full]

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/
package-email packaging@build2.orgMailing list
topics Cdata compression

Reviews

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Builds

toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-msvc_17.10-O2
timestamp 2026-03-07 22:10:38 UTC (05:41:46 hours ago)
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toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-msvc_17.10-static_O2
timestamp 2026-03-07 22:09:36 UTC (05:42:48 hours ago)
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toolchain public-0.17.0
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timestamp 2026-03-07 22:09:09 UTC (05:43:15 hours ago)
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toolchain public-0.17.0
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tgt config linux_rhel_9-gcc_11-bindist
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toolchain public-0.17.0
target x86_64-w64-mingw32
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timestamp 2026-03-06 01:26:09 UTC (02 02:26:15 days ago)
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toolchain public-0.17.0
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toolchain public-0.17.0
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timestamp 2026-03-06 01:24:28 UTC (02 02:27:55 days ago)
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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 linux_debian_12-gcc_14-O3
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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 linux_fedora_40-gcc_14-bindist
timestamp 2026-03-04 09:29:51 UTC (03 18:22:33 days ago)
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toolchain public-0.17.0
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tgt config linux_debian_12-clang_18_libc++-O3
timestamp 2026-03-03 13:38:10 UTC (04 14:14:14 days ago)
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toolchain public-0.17.0
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tgt config linux_debian_12-clang_18_libc++-static_O3
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toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-clang_18_libc++
timestamp 2026-03-03 13:34:32 UTC (04 14:17:52 days ago)
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toolchain public-0.17.0
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tgt config linux_debian_12-clang_18-O3
timestamp 2026-03-03 13:33:50 UTC (04 14:18:34 days ago)
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toolchain public-0.17.0
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toolchain public-0.17.0
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tgt config windows_10_devmode-msvc_16.11
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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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toolchain public-0.17.0
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toolchain public-0.17.0
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timestamp 2026-03-03 12:40:58 UTC (04 15:11:25 days ago)
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toolchain public-0.17.0
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tgt config windows_10-clang_18_llvm_msvc_17.10-static_O2
timestamp 2026-03-03 12:40:55 UTC (04 15:11:29 days ago)
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toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-clang_18_llvm_msvc_17.10-O2
timestamp 2026-03-03 12:40:01 UTC (04 15:12:23 days ago)
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toolchain public-0.17.0
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timestamp 2026-03-03 11:01:25 UTC (04 16:50:59 days ago)
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toolchain public-0.17.0
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tgt config linux_debian_12-clang_17
timestamp 2026-03-03 11:00:14 UTC (04 16:52:10 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-clang_17_libc++
timestamp 2026-03-03 10:59:04 UTC (04 16:53:20 days ago)
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toolchain public-0.17.0
target x86_64-freebsd14.1
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timestamp 2026-03-03 10:16:52 UTC (04 17:35:32 days ago)
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toolchain public-0.17.0
target x86_64-freebsd14.1
tgt config freebsd_14-clang_18-O3
timestamp 2026-03-03 10:16:24 UTC (04 17:36:00 days ago)
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toolchain public-0.17.0
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tgt config freebsd_13-clang_17
timestamp 2026-03-03 10:13:42 UTC (04 17:38:42 days ago)
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toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_13
timestamp 2026-03-02 10:34:57 UTC (05 17:17:27 days ago)
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toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_14-ndebug_O3
timestamp 2026-02-28 10:35:38 UTC (07 17:16:46 days ago)
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toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_14-static_O3
timestamp 2026-02-28 10:35:02 UTC (07 17:17:22 days ago)
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toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_14-O3
timestamp 2026-02-28 10:34:28 UTC (07 17:17:56 days ago)
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toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_14
timestamp 2026-02-28 10:33:45 UTC (07 17:18:39 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_rhel_8-gcc_8-bindist
timestamp 2026-02-23 11:45:09 UTC (12 16:07:15 days ago)
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toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-msvc_17.8-static_O2
timestamp 2026-02-17 13:34:55 UTC (18 14:17:29 days ago)
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toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-msvc_17.8-O2
timestamp 2026-02-17 13:34:26 UTC (18 14:17:58 days ago)
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toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-msvc_17.8
timestamp 2026-02-17 13:33:49 UTC (18 14:18:35 days ago)
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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 2026-02-16 05:47:32 UTC (19 22:04:51 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_9-clang_8.0_libc++
timestamp 2026-02-16 05:36:41 UTC (19 22:15:43 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_9-clang_7.0_libc++
timestamp 2026-02-16 05:36:17 UTC (19 22:16:07 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_9-clang_6.0_libc++
timestamp 2026-02-16 05:36:09 UTC (19 22:16:15 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_9-clang_8.0
timestamp 2026-02-16 05:35:36 UTC (19 22:16:48 days ago)
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toolchain public-0.17.0
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tgt config linux_debian_9-clang_7.0
timestamp 2026-02-16 05:35:18 UTC (19 22:17:06 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_9-clang_6.0
timestamp 2026-02-16 05:35:11 UTC (19 22:17:13 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_11-clang_14.0_libc++
timestamp 2026-02-16 05:34:40 UTC (19 22:17:44 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_11-clang_13.0_libc++
timestamp 2026-02-16 05:34:30 UTC (19 22:17:54 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_10-clang_9.0_libc++
timestamp 2026-02-16 05:34:11 UTC (19 22:18:13 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_11-clang_14.0
timestamp 2026-02-16 05:33:57 UTC (19 22:18:27 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_10-clang_12.0_libc++
timestamp 2026-02-16 05:33:38 UTC (19 22:18:45 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_11-clang_13.0
timestamp 2026-02-16 05:33:25 UTC (19 22:18:59 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_10-clang_9.0
timestamp 2026-02-16 05:33:21 UTC (19 22:19:03 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_10-clang_11.0_libc++
timestamp 2026-02-16 05:33:05 UTC (19 22:19:19 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_10-clang_10.0_libc++
timestamp 2026-02-16 05:32:55 UTC (19 22:19:29 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_10-clang_12.0
timestamp 2026-02-16 05:32:48 UTC (19 22:19:36 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_10-clang_11.0
timestamp 2026-02-16 05:32:31 UTC (19 22:19:53 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_10-clang_10.0
timestamp 2026-02-16 05:32:23 UTC (19 22:20:01 days ago)
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toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-clang_17_msvc_msvc_17.10
timestamp 2026-02-15 10:47:17 UTC (20 17:05:07 days 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 2026-02-15 10:29:34 UTC (20 17:22:49 days 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 2026-02-15 10:29:01 UTC (20 17:23:23 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-clang_16.0_libc++
timestamp 2026-02-15 10:28:51 UTC (20 17:23:32 days 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
timestamp 2026-02-15 10:28:21 UTC (20 17:24:03 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
timestamp 2026-02-11 11:14:41 UTC (24 16:37:43 days ago)
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toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-clang_17_libc++
timestamp 2026-02-11 11:14:02 UTC (24 16:38:22 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_10-gcc_9.3
result unbuilt
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_11-gcc_12.1
result unbuilt
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-clang_18
result unbuilt
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
target x86_64-linux-gnu
tgt config linux_debian_12-clang_18_libc++
result unbuilt
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-clang_18_libc++-O3
result unbuilt
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-clang_18_libc++-static_O3
result unbuilt
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_fedora_39-gcc_13-bindist
result unbuilt
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_ubuntu_16.04-clang_3.7_libc++
result unbuilt
toolchain public-0.17.0
target x86_64-apple-darwin22.5.0
tgt config macos_13-clang_15.0
result unbuilt
toolchain public-0.17.0
target x86_64-apple-darwin23.5.0
tgt config macos_14-clang_15.0
result unbuilt
toolchain public-0.17.0
target x86_64-apple-darwin23.5.0
tgt config macos_14-clang_15.0-O3
result unbuilt
toolchain public-0.17.0
target x86_64-apple-darwin23.5.0
tgt config macos_14-clang_15.0-static_O3
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toolchain public-0.17.0
target x86_64-apple-darwin23.5.0
tgt config macos_14-gcc_14_homebrew
result unbuilt
toolchain public-0.17.0
target x86_64-apple-darwin23.5.0
tgt config macos_14-gcc_14_homebrew-O3
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toolchain public-0.17.0
target x86_64-apple-darwin23.5.0
tgt config macos_14-gcc_14_homebrew-static_O3
result unbuilt