![]() ![]() This means that changing the default shell to bash ( sudo ln -fs /bin/bash /bin/sh) or another POSIX-compliant shell that refuses to execute non-regular files (as suggested in latest POSIX) would just prevent the creation of this file and therefore fix the build everywhere.Īlso, it seems that bin-wrapper uses os-file-obj to match available executables with the current platform and architecture, and should therefore have prevented the execution of the file in the first place. ![]() gifsicle_x86_64 (even on a x86_64 system) to reproduce the creation of the dangling file. bash does this well and refuses to execute the file, but dash (which is the default shell on debian based distros) doesn't and happily starts to execute it, behaving in an undefined way. The shell however may refuse to run such file, but there is no guarantee. On Ubuntu/Debian and aarch64, you'll see the dangling file created.Īpparently, falling back to a shell in case exec* errors with ENOEXEC is what's specified in POSIX and what's implemented in glibc. Require("child_process").spawnSync("/path/to/gifsicle_x86_64", ).stderr.toString() As you can see the ELF file starts with something that looks like a shell redirection (notice the > character): At this point, as the x86_64 ELF file is not executable on an ARM64 architecture, it gets executed by as some shell script (sic). It passes through a bunch of libraries (bin-wrapper, bin-check and execa) and eventually execa invokes the command through node's child_process.spawn which ends up invoking unix's execvp in a subprocess. The gifsicle -version command is used to detect at installation whether the provided binary works on the current platform (to rebuild gifsicle if it isn't). Because the file name is not a valid utf-8 string it makes yarn 1 crash at linking step, but yarn 2 (berry) seems to be fine with it and can proceed normally (like npm). ARM64 builds should also be provided along with this package.Īfter digging a bit, I found that the weird empty file is created at this point. I opened fix crash at installation on linux platforms with non-intel archs #145 which is more a workaround than an actual fix. this project shouldn't try to execute 圆4 binary on arm64 arch in the first place, so there's probably also a bug to fix here (or in one of the libraries).yarn 2+ will still create the dangling file (like npm), but at least won't crash because of it. sudo ln -fs /bin/bash /bin/sh should prevent the dangling file from being created and fix the build in all cases (but may have unintended side-effects).Npm ERR! A complete log of this run can be found in: Npm ERR! ENOTEMPTY: directory not empty, rmdir '/home/notroot/git/stx/node_modules/imagemin-gifsicle/node_modules/gifsicle' Npm ERR! path /home/notroot/git/stx/node_modules/imagemin-gifsicle/node_modules/gifsicle Npm WARN prepare removing existing node_modules/ before installation Installing again without first removing node_modules folder gives this error: Npm WARN rollback Rolling back failed (this is probably harmless): ENOTEMPTY: directory not empty, rmdir '/home/notroot/git/stx/node_modules/imagemin-gifsicle/node_modules/gifsicle' Getting errors during install, leaving behiind a gifsicle directory which is not empty.Īt /home/notroot/git/stx/node_modules/bin-build/node_modules/execa/index.js:231:11Īt processTicksAndRejections (internal/process/task_queues.js:97:5)Īt async /home/notroot/git/stx/node_modules/optipng-bin/lib/install.js:17:4 You can send your debug information to our support team (below) to check for file corruption.I'm having different issues, using imagemin 8.0.0 on Ubuntu Linux 20.04 on M1 architecture. Make sure you use BIN (binary) mode in any FTP client, like FileZilla. If you've tried to upload the plugin or the binaries manually via FTP, you may have accidentally corrupted the binaries. ![]() The very first thing is that EWWW IO will be trying to install the tools in wp-content/eRead more about fixing permission problems. Permissions and other Auto-install Problemsīefore we get too far, there are a few minor issues that can break the auto-install process. If you're trying to install Pngout, that requires a different installation process. The EBut sometimes the binaries we provide don’t work on your server, and that's why you're here. ![]()
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