dependabot[bot] opened a new pull request, #2116: URL: https://github.com/apache/datafusion-ballista/pull/2116
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.186 to 0.2.187. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/rust-lang/libc/releases";>libc's releases</a>.</em></p> <blockquote> <h2>0.2.187</h2> <p>This release contains a number of improvements related to 64-bit <code>time_t</code> configuration. Of note the existing <code>RUST_LIBC_UNSTABLE_*</code> environment variables have been replaced with configuration options. The new way to use these is:</p> <pre lang="sh"><code>RUSTFLAGS='--cfg=libc_unstable_musl_v1_2_3' cargo ... RUSTFLAGS='--cfg=libc_unstable_gnu_time_bits="64"' cargo ... </code></pre> <p>Being able to set this via <code>RUSTFLAGS</code> makes it easier to only apply configuration to specific targets (and notably, not the host if build scripts are used).</p> <p>There are two other notable changes:</p> <ul> <li> <p>The 32-bit <code>windows-gnu</code> targets now respect <code>libc_unstable_gnu_time_bits</code></p> </li> <li> <p>uClibc now supports a similar configuration option:</p> <pre lang="sh"><code>RUSTFLAGS='--cfg=libc_unstable_uclibc_time64' </code></pre> </li> </ul> <p>As a reminder, these options are under active development and may change in the future (hence the "unstable" in the name). It likely that we will harmonize everything under a single configuration option before considering them stable.</p> <h3>Support</h3> <ul> <li>Add support for <code>aarch64-unknown-linux-pauthtest</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5065";>#5065</a>)</li> <li>Add support for new QNX targets (<a href="https://redirect.github.com/rust-lang/libc/pull/5241";>#5241</a>)</li> <li>Better document breaking change policy and recommended usage (<a href="https://redirect.github.com/rust-lang/libc/pull/5179";>#5179</a>)</li> </ul> <h3>Added</h3> <ul> <li>Android: Add <code>POSIX_SPAWN_*</code> constants (<a href="https://redirect.github.com/rust-lang/libc/pull/5104";>#5104</a>)</li> <li>Android: Add <code>getpwent</code>, <code>setpwent</code>, and <code>endpwent</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5160";>#5160</a>)</li> <li>Android: Add <code>preadv2</code> and <code>pwritev2</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5157";>#5157</a>)</li> <li>Android: Add <code>seccomp_notif*</code> structures (<a href="https://redirect.github.com/rust-lang/libc/pull/5224";>#5224</a>)</li> <li>Android: Add <code>timer_[create, delete, getoverrun, gettime, settime]</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5108";>#5108</a>)</li> <li>Apple: Add <code>PROC_PIDT_SHORTBSDINFO</code> and <code>proc_bsdshortinfo</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5110";>#5110</a>)</li> <li>Apple: Add <code>SIOC*</code> constants from <code>sockio.h</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5263";>#5263</a>)</li> <li>Apple: Add <code>_IOR</code>, <code>_IOW</code>, <code>_IOWR</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5264";>#5264</a>)</li> <li>Apple: Add <code>bpf_program</code> and <code>bpf_insn</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5235";>#5235</a>)</li> <li>Apple: Add additional <code>kqueue</code> constants (<a href="https://redirect.github.com/rust-lang/libc/pull/5077";>#5077</a>)</li> <li>Apple: Update <code>vm_statistics64</code> with recently added fields (<a href="https://redirect.github.com/rust-lang/libc/pull/5253";>#5253</a>)</li> <li>Apple: add <code>IN6_IFF_*</code> and <code>SIOCGIFAFLAG_IN6</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5239";>#5239</a>)</li> <li>Dragonfly: Add <code>O_*</code>, <code>POSIX_FADV_*</code>, <code>NI*</code>, and a few other missing constants (<a href="https://redirect.github.com/rust-lang/libc/pull/5116";>#5116</a>)</li> <li>Dragonfly: add <code>fdatasync</code>, <code>dlvsym</code>, <code>reallocarray</code>, <code>qsort_r</code>, <code>pthread_*affinity_np</code>, <code>ftok</code>, <code>extattr_*</code>, and <code>dup3</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5116";>#5116</a>)</li> <li>Emscripten: Add <code>in6_pktinfo</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5256";>#5256</a>)</li> <li>FreeBSD: Add SOL_LOCAL (<a href="https://redirect.github.com/rust-lang/libc/pull/5185";>#5185</a>)</li> </ul> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/rust-lang/libc/blob/0.2.187/CHANGELOG.md";>libc's changelog</a>.</em></p> <blockquote> <h2><a href="https://github.com/rust-lang/libc/compare/0.2.186...0.2.187";>0.2.187</a> - 2026-07-20</h2> <p>This release contains a number of improvements related to 64-bit <code>time_t</code> configuration. Of note the existing <code>RUST_LIBC_UNSTABLE_*</code> environment variables have been replaced with configuration options. The new way to use these is:</p> <pre lang="sh"><code>RUSTFLAGS='--cfg=libc_unstable_musl_v1_2_3' cargo ... RUSTFLAGS='--cfg=libc_unstable_gnu_time_bits="64"' cargo ... </code></pre> <p>Being able to set this via <code>RUSTFLAGS</code> makes it easier to only apply configuration to specific targets (and notably, not the host if build scripts are used).</p> <p>There are two other notable changes:</p> <ul> <li> <p>The 32-bit <code>windows-gnu</code> targets now respect <code>libc_unstable_gnu_time_bits</code></p> </li> <li> <p>uClibc now supports a similar configuration option:</p> <pre lang="sh"><code>RUSTFLAGS='--cfg=libc_unstable_uclibc_time64' </code></pre> </li> </ul> <p>As a reminder, these options are under active development and may change in the future (hence the "unstable" in the name). It likely that we will harmonize everything under a single configuration option before considering them stable.</p> <h3>Support</h3> <ul> <li>Add support for <code>aarch64-unknown-linux-pauthtest</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5065";>#5065</a>)</li> <li>Add support for new QNX targets (<a href="https://redirect.github.com/rust-lang/libc/pull/5241";>#5241</a>)</li> <li>Better document breaking change policy and recommended usage (<a href="https://redirect.github.com/rust-lang/libc/pull/5179";>#5179</a>)</li> </ul> <h3>Added</h3> <ul> <li>Android: Add <code>POSIX_SPAWN_*</code> constants (<a href="https://redirect.github.com/rust-lang/libc/pull/5104";>#5104</a>)</li> <li>Android: Add <code>getpwent</code>, <code>setpwent</code>, and <code>endpwent</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5160";>#5160</a>)</li> <li>Android: Add <code>preadv2</code> and <code>pwritev2</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5157";>#5157</a>)</li> <li>Android: Add <code>seccomp_notif*</code> structures (<a href="https://redirect.github.com/rust-lang/libc/pull/5224";>#5224</a>)</li> <li>Android: Add <code>timer_[create, delete, getoverrun, gettime, settime]</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5108";>#5108</a>)</li> <li>Apple: Add <code>PROC_PIDT_SHORTBSDINFO</code> and <code>proc_bsdshortinfo</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5110";>#5110</a>)</li> <li>Apple: Add <code>SIOC*</code> constants from <code>sockio.h</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5263";>#5263</a>)</li> <li>Apple: Add <code>_IOR</code>, <code>_IOW</code>, <code>_IOWR</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5264";>#5264</a>)</li> <li>Apple: Add <code>bpf_program</code> and <code>bpf_insn</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5235";>#5235</a>)</li> <li>Apple: Add additional <code>kqueue</code> constants (<a href="https://redirect.github.com/rust-lang/libc/pull/5077";>#5077</a>)</li> <li>Apple: Update <code>vm_statistics64</code> with recently added fields (<a href="https://redirect.github.com/rust-lang/libc/pull/5253";>#5253</a>)</li> <li>Apple: add <code>IN6_IFF_*</code> and <code>SIOCGIFAFLAG_IN6</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5239";>#5239</a>)</li> <li>Dragonfly: Add <code>O_*</code>, <code>POSIX_FADV_*</code>, <code>NI*</code>, and a few other missing constants (<a href="https://redirect.github.com/rust-lang/libc/pull/5116";>#5116</a>)</li> <li>Dragonfly: add <code>fdatasync</code>, <code>dlvsym</code>, <code>reallocarray</code>, <code>qsort_r</code>, <code>pthread_*affinity_np</code>, <code>ftok</code>, <code>extattr_*</code>, and <code>dup3</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5116";>#5116</a>)</li> <li>Emscripten: Add <code>in6_pktinfo</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/5256";>#5256</a>)</li> </ul> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/rust-lang/libc/commit/ee051902acd7ee674e1916e6b12297da3975b351";><code>ee05190</code></a> libc: Release 0.2.187</li> <li><a href="https://github.com/rust-lang/libc/commit/13b22188be02a58d669661c7a177d48d62c7eef5";><code>13b2218</code></a> unix: add preadv2 and pwritev2 to android</li> <li><a href="https://github.com/rust-lang/libc/commit/abc9903188c8454920295d5548cbeb4d7d5f4896";><code>abc9903</code></a> docs: Improve the pull request template and CONTRIBUTING.md</li> <li><a href="https://github.com/rust-lang/libc/commit/c452b48fb208de60fc2788a4a0857de88d8ebece";><code>c452b48</code></a> util: Restructure to use one class per subcommand</li> <li><a href="https://github.com/rust-lang/libc/commit/cbc70c94d25504059b8bd9ba559a20d234c61308";><code>cbc70c9</code></a> nuttx: more document comments</li> <li><a href="https://github.com/rust-lang/libc/commit/2589ea31957596d3cd217e5b36d1ffe9ced9dd83";><code>2589ea3</code></a> nuttx: add TCP_MAXSEG definitions</li> <li><a href="https://github.com/rust-lang/libc/commit/6be50c108554b169a254326f457c1839142fb007";><code>6be50c1</code></a> nuttx: add pipe2 definitions</li> <li><a href="https://github.com/rust-lang/libc/commit/450034486a93a673e4f108ed7a09ebbdac4e3597";><code>4500344</code></a> nuttx: add poll definitions</li> <li><a href="https://github.com/rust-lang/libc/commit/60c1cc93ec5dba704a88253536de4fdaac7d3e57";><code>60c1cc9</code></a> nuttx: add fcntl definitions</li> <li><a href="https://github.com/rust-lang/libc/commit/3b2c2d4f5b60d6c630a8e7a5eb965eda8e37701b";><code>3b2c2d4</code></a> nuttx: add eventfd definitions</li> <li>Additional commits viewable in <a href="https://github.com/rust-lang/libc/compare/0.2.186...0.2.187";>compare view</a></li> </ul> </details> <br /> [](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. 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