llvm-objcopy 是一个类似于 GNU objcopy 的工具,用于复制和转换对象文件。它支持多种格式之间的转换,包括 ELF、COFF、Mach-O 等,同时也支持将文件转换为二进制(bin)或 hex 格式。 确定输入文件的格式和路径: 假设你有一个 ELF 格式的文件 input.o,你需要将其转换为 hex 格式。 使用llvm-objcopy 命令将输入文...
@llvm/issue-subscribers-tools-llvm-objcopy-strip Author: Michał Górny (mgorny) In Gentoo, we're using `objcopy` to extract the Linux kernel image from UKI image. Reproducer: wget https://distfiles.gentoo.org/distfiles/1d/gentoo-kernel-6.10.9-1.amd64.gpkg.tar tar -xf gentoo-kernel-...
--- a/llvm/lib/ObjCopy/wasm/WasmObjcopy.cpp +++ b/llvm/lib/ObjCopy/wasm/WasmObjcopy.cpp @@ -22,7 +22,7 @@ using namespace object; using SectionPred = std::function<bool(const Section &Sec)>; static bool isDebugSection(const Section &Sec) { ...
llvm-objcopy is a tool to copy and manipulate objects. In basic usage, it makes a semantic copy of the input to the output. If any options are specified, the output
In GNU objcopy, symbols referenced by relocations are retained. Our COFF (https://reviews.llvm.org/D56480) and Mach-O (https://reviews.llvm.org/D75104) ports port the behavior, but the ELF port doe...
Everything worked fine before the update from the older version Used: emsdk update, emsdk install latest, emsdk activate latest Now it crashes even on the hello world example (tried run cmd as administrator already, didn't help) Version ...
llvm-objcopy --only-keep-debug A A.debug and then I do llvm-strip --strip-debug --strip-unneeded A Now, how do I something like eu-unstrip A A.debug -o fullA using llvm tools? At the moment I get eu-unstrip: cannot write output file: invalid section alignmentgithub...
\nugetcache\androidndk.23.0.1\toolchains\llvm\prebuilt\windows-x86_64\bin\llvm-objcopy.exe: error: 'f:\smlel4\build\droidx86\ship\appshared\src\test\subsystemdroid\obj\droidx86\stripempty\librtc.a.tmp\before.a(exception_android.obj)': The file was not recognized as a valid object file ...
The test/integration-test/build.rs file currently has the name of the llvm-objcopy executable hard-coded. Allowing it to be overridden by the environment would make running these tests more flexible. Activity ignacyaadded 2 commits that reference this issue on Jan 22, 2025 integration-test: rea...
Relative to / followup to #12075. This does the same for debug info, it gets us back to the same output as before (even stripping it in unoptimized builds if -g is not present) by using llvm-objcopy when wasm-opt isn't being run anyhow. Together these PR