From 7e61560628d17ea6b1d8ee370f6d42694cff8758 Mon Sep 17 00:00:00 2001 From: Ulises Mendez Martinez Date: Fri, 4 Sep 2026 15:07:09 +0000 Subject: objtool: Validate disassembler headers in libopcodes probe commit 3f2de814c059 ("objtool: Fix libopcodes linking with static libraries") tested for libopcodes availability by linking a test snippet with a forward declaration of disassemble_init_for_target(). However, testing symbol linkage with an extern declaration only verifies the presence of the library (.so/.a) and bypasses checking for development headers (binutils-dev). On systems where libopcodes is present without development headers installed, the probe succeeds, enabling BUILD_DISAS. Subsequent compilation of objtool then fails: fatal error: 'bfd.h' file not found 113 | #include Additionally, the probe invokes $(HOSTCC) without $(HOSTCFLAGS), ignoring any sysroot or include flags specified for the host compiler. Fix this by including and directly in the test snippet, passing $(HOSTCFLAGS) so host compiler options are respected, and defining PACKAGE="objtool" to satisfy the configuration check in . Fixes: 3f2de814c059 ("objtool: Fix libopcodes linking with static libraries") Fixes: 436326bc525d ("objtool: fix build failure due to missing libopcodes check") Reported-by: Alice Ryhl Assisted-by: Antigravity:Gemini-Next Signed-off-by: Ulises Mendez Martinez Link: https://patch.msgid.link/20260904150710.2997558-1-umendez@google.com Signed-off-by: Josh Poimboeuf --- rust/zerocopy/rustdoc/style.css | 56 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 rust/zerocopy/rustdoc/style.css (limited to 'rust/zerocopy/rustdoc') diff --git a/rust/zerocopy/rustdoc/style.css b/rust/zerocopy/rustdoc/style.css new file mode 100644 index 000000000..d2d55ad2e --- /dev/null +++ b/rust/zerocopy/rustdoc/style.css @@ -0,0 +1,56 @@ +/* SPDX-License-Identifier: (BSD-2-Clause OR Apache-2.0) OR MIT */ +/* +Copyright 2026 The Fuchsia Authors + +Licensed under a BSD-style license , Apache License, Version 2.0 +, or the MIT +license , at your option. +This file may not be copied, modified, or distributed except according to +those terms. +*/ + +.codegen-tabs { + display: grid; + grid-template-columns: repeat(var(--arity), minmax(200px, 1fr)); + grid-template-rows: auto 1fr; + column-gap: 1rem; +} + +.codegen-tabs:not(:has(> details[open]))::after { + grid-column: 1/-1; + content: 'Click one of the above headers to expand its contents.'; + font-style: italic; + font-size: small; + text-align: center; +} + +.codegen-tabs details { + display: grid; + grid-column: 1 / -1; + grid-row: 1 / span 2; + grid-template-columns: subgrid; + grid-template-rows: subgrid; +} + +.codegen-tabs summary { + display: grid; + grid-column: var(--n) / span 1; + grid-row: 1; + z-index: 1; + border-bottom: 2px solid var(--headings-border-bottom-color); + cursor: pointer; +} + +.codegen-tabs details[open] > summary { + background-color: var(--code-block-background-color); + border-bottom-color: var(--target-border-color); +} + +.codegen-tabs details::details-content { + grid-column: 1 / -1; + grid-row: 2; +} + +.codegen-tabs details:not([open])::details-content { + display: none; +} -- cgit v1.3.1