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.

Send questions, bug reports,... More
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

fail 0
pass 1

Builds

toolchain public-0.18.1
target x86_64-apple-darwin23.5.0
tgt config macos_14-gcc_14_homebrew-static_O3
timestamp 2026-09-02 16:00:29 UTC (01 10:28:45 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-apple-darwin23.5.0
tgt config macos_14-gcc_14_homebrew-O3
timestamp 2026-09-02 15:59:43 UTC (01 10:29:31 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-apple-darwin23.5.0
tgt config macos_14-gcc_14_homebrew
timestamp 2026-09-02 15:58:54 UTC (01 10:30:19 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_fedora_44-gcc_16-bindist
timestamp 2026-09-01 06:52:16 UTC (02 19:36:58 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-apple-darwin23.5.0
tgt config macos_14-clang_15.0-static_O3
timestamp 2026-08-31 06:35:29 UTC (03 19:53:44 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-apple-darwin23.5.0
tgt config macos_14-clang_15.0-O3
timestamp 2026-08-31 06:34:35 UTC (03 19:54:38 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-apple-darwin23.5.0
tgt config macos_14-clang_15.0
timestamp 2026-08-31 06:33:47 UTC (03 19:55:27 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-gcc_14-bindist
timestamp 2026-08-29 01:54:06 UTC (06 00:35:08 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_ubuntu_24.04-gcc_13-bindist
timestamp 2026-08-29 01:35:05 UTC (06 00:54:09 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_fedora_43-gcc_15-bindist
timestamp 2026-08-28 14:12:17 UTC (06 12:16:57 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_12-gcc_12-bindist
timestamp 2026-08-28 13:36:26 UTC (06 12:52:48 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_12-gcc_14
timestamp 2026-08-28 13:32:21 UTC (06 12:56:53 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-clang_22_libc++-static_O3
timestamp 2026-08-28 13:03:10 UTC (06 13:26:04 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-clang_22_libc++
timestamp 2026-08-28 13:03:00 UTC (06 13:26:13 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-clang_22_libc++-O3
timestamp 2026-08-28 13:02:25 UTC (06 13:26:49 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-clang_22-O3
timestamp 2026-08-28 13:02:23 UTC (06 13:26:51 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-clang_22-static_O3
timestamp 2026-08-28 13:01:43 UTC (06 13:27:31 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-clang_22
timestamp 2026-08-28 13:01:37 UTC (06 13:27:37 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-gcc_16-ndebug_O3
timestamp 2026-08-28 12:14:47 UTC (06 14:14:27 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-gcc_16-static_O3
timestamp 2026-08-28 12:14:15 UTC (06 14:14:59 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-gcc_16
timestamp 2026-08-28 12:14:07 UTC (06 14:15:07 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-gcc_16-O3
timestamp 2026-08-28 12:14:07 UTC (06 14:15:07 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-apple-darwin22.5.0
tgt config macos_13-clang_15.0
timestamp 2026-08-28 11:50:47 UTC (06 14:38:27 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-freebsd15.0
tgt config freebsd_15-clang_19-static_O3
timestamp 2026-08-28 11:27:53 UTC (06 15:01:21 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target aarch64-linux-gnu
tgt config linux_debian_12-clang_18_libc++-static_O3
timestamp 2026-08-28 11:09:11 UTC (06 15:20:03 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target aarch64-linux-gnu
tgt config linux_debian_12-clang_18_libc++-O3
timestamp 2026-08-28 11:09:10 UTC (06 15:20:04 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target aarch64-linux-gnu
tgt config linux_debian_12-clang_18_libc++
timestamp 2026-08-28 11:08:37 UTC (06 15:20:37 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target aarch64-linux-gnu
tgt config linux_debian_12-clang_18-static_O3
timestamp 2026-08-28 11:08:36 UTC (06 15:20:38 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target aarch64-linux-gnu
tgt config linux_debian_12-clang_18-O3
timestamp 2026-08-28 11:08:04 UTC (06 15:21:09 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target aarch64-linux-gnu
tgt config linux_debian_12-clang_18
timestamp 2026-08-28 11:07:32 UTC (06 15:21:42 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-clang_21_libc++
timestamp 2026-08-28 11:07:23 UTC (06 15:21:51 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-clang_21
timestamp 2026-08-28 11:06:50 UTC (06 15:22:24 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-gcc_15
timestamp 2026-08-28 11:03:45 UTC (06 15:25:29 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_13-gcc_15-O3
timestamp 2026-08-28 11:02:14 UTC (06 15:26:59 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_14-static_O3
timestamp 2026-08-28 10:46:32 UTC (06 15:42:42 days ago)
result success | log | rebuild
toolchain public-0.18.1
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_14-ndebug_O3
timestamp 2026-08-28 10:46:23 UTC (06 15:42:51 days ago)
result success | log | rebuild
toolchain public-0.18.1
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_14-O3
timestamp 2026-08-28 10:45:57 UTC (06 15:43:17 days ago)
result success | log | rebuild
toolchain public-0.18.1
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_14
timestamp 2026-08-28 10:45:25 UTC (06 15:43:49 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-freebsd15.0
tgt config freebsd_15-clang_19
timestamp 2026-08-28 10:17:15 UTC (06 16:11:59 days ago)
result error (update) | log | rebuild
toolchain public-0.18.1
target x86_64-freebsd15.0
tgt config freebsd_15-clang_19-O3
timestamp 2026-08-28 10:17:11 UTC (06 16:12:03 days ago)
result error (update) | log | rebuild
toolchain public-0.18.1
target x86_64-freebsd14.1
tgt config freebsd_14-clang_18
timestamp 2026-08-28 10:10:13 UTC (06 16:19:01 days ago)
result error (update) | log | rebuild
toolchain public-0.18.1
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-msvc_17
timestamp 2026-08-27 21:28:46 UTC (07 05:00:27 days ago)
result success | log | rebuild
toolchain public-0.18.1
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_13
timestamp 2026-08-25 13:59:51 UTC (09 12:29:23 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_9-gcc_8.4
timestamp 2026-08-25 13:45:34 UTC (09 12:43:39 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_10-gcc_9.3
timestamp 2026-08-25 13:37:53 UTC (09 12:51:20 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_9-gcc_7.4
timestamp 2026-08-25 13:35:15 UTC (09 12:53:59 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-microsoft-win32-msvc14.2
tgt config windows_10-msvc_16.11
timestamp 2026-08-25 13:34:59 UTC (09 12:54:15 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-microsoft-win32-msvc14.0
tgt config windows_10-msvc_14.3
timestamp 2026-08-25 13:34:48 UTC (09 12:54:25 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-microsoft-win32-msvc14.2
tgt config windows_10_devmode-msvc_16.11
timestamp 2026-08-25 13:34:42 UTC (09 12:54:32 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-microsoft-win32-msvc14.1
tgt config windows_10-msvc_15.9
timestamp 2026-08-25 13:33:41 UTC (09 12:55:33 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_ubuntu_16.04-clang_3.7_libc++
timestamp 2026-08-25 13:33:06 UTC (09 12:56:07 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_8-gcc_4.9
timestamp 2026-08-25 13:33:03 UTC (09 12:56:11 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_11-gcc_10.2-bindist
timestamp 2026-08-25 13:32:52 UTC (09 12:56:22 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_12-gcc_13.1
timestamp 2026-08-25 13:32:43 UTC (09 12:56:30 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_11-gcc_11.3
timestamp 2026-08-25 13:32:34 UTC (09 12:56:40 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_10-gcc_10.2
timestamp 2026-08-25 13:32:29 UTC (09 12:56:45 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_debian_11-gcc_12.1
timestamp 2026-08-25 13:32:13 UTC (09 12:57:01 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-microsoft-win32-msvc14.5
tgt config windows_10-msvc_18-static_O2
timestamp 2026-08-24 17:40:21 UTC (10 08:48:53 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-microsoft-win32-msvc14.5
tgt config windows_10-msvc_18
timestamp 2026-08-24 17:39:33 UTC (10 08:49:40 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-microsoft-win32-msvc14.5
tgt config windows_10-msvc_18-O2
timestamp 2026-08-24 17:39:17 UTC (10 08:49:57 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-microsoft-win32-msvc14.5
tgt config windows_10-clang_21_msvc_18-O2
timestamp 2026-08-24 12:40:18 UTC (10 13:48:55 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-microsoft-win32-msvc14.5
tgt config windows_10-clang_21_msvc_18-static_O2
timestamp 2026-08-24 12:39:23 UTC (10 13:49:50 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-microsoft-win32-msvc14.5
tgt config windows_10-clang_21_msvc_18
timestamp 2026-08-24 12:37:24 UTC (10 13:51:50 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-w64-mingw32
tgt config windows_10-gcc_15.2_mingw_w64-static_O2
timestamp 2026-08-21 20:44:14 UTC (13 05:45:00 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-w64-mingw32
tgt config windows_10-gcc_15.2_mingw_w64
timestamp 2026-08-21 20:43:45 UTC (13 05:45:29 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-w64-mingw32
tgt config windows_10-gcc_15.2_mingw_w64-O2
timestamp 2026-08-21 20:43:34 UTC (13 05:45:40 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_ubuntu_26.04-gcc_15-bindist
timestamp 2026-08-21 10:48:51 UTC (13 15:40:23 days ago)
result warning (update) | warning (test-installed) | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_rhel_8-gcc_8-bindist
timestamp 2026-08-15 01:09:33 UTC (20 01:19:40 days ago)
result success | log | rebuild
toolchain public-0.18.1
target x86_64-linux-gnu
tgt config linux_rhel_9-gcc_11-bindist
timestamp 2026-08-09 17:59:53 UTC (25 08:29:20 days ago)
result success | log | rebuild