Problem
Without giving them an explicit extension or placing them in a dedicated or /bin directory, how do you add linux executable files to.gitignore? Without the “.c” ending, most are named after the C file from which they were compiled.
Asked by haziz
Solution #1
Is it possible to ignore all but source code files?
For example:
*
!*.c
!Makefile
Answered by Havok
Solution #2
I would explicitly put them in the project . gitignore. It’s not elegant, but I imagine your project doesn’t have that many of them.
Answered by Ben
Solution #3
The actual build process is normally run in a build directory in most developers’ projects. So, all executables,.o,.so,.a, and other files are present, and this build directory has been added to the.gitignore file.
Answered by Zaxter
Solution #4
I built a method to add ELF executables to the.gitignore file automatically.
git-ignore-elf:
#!/bin/sh
set -eu
cd "$(git rev-parse --show-toplevel)"
file=.gitignore
new=$file.new.$$
(
if [ -e "$file" ]; then
cat "$file"
fi
find . -name .git -prune -o -type f ! -name '*.o' ! -name '*.so' \
-print0 | xargs -0 file | grep ': *ELF ' | sed 's/:.*//' |
sed 's,^./,,'
) | perl -ne 'print if !$already{$_}++' >"$new"
mv "$new" "$file"
Features:
http://sam.nipl.net/b/git-ignore-elf-1 is the single-script version.
Here’s a more modular version that relies on other scripts from the same repository (git-root, find-elf, uniqo): http://sam.nipl.net/b/git-ignore-elf
Answered by Sam Watkins
Solution #5
A way of generating differences against your . gitignore in one go from all the executable files from current dir:
find . -perm /111 -type f | sed 's#^./##' | sort | diff -u .gitignore -
this generates a diff meaning you don’t lose any manual changes to the file. This implies that your.gitignore file has already been sorted. The sed portion just removes the leading./ that find produces.
There’s no automatic way to ignore only executable files, so you’re always going to have to man-manage the file.
Answered by Mark Fisher
Post is based on https://stackoverflow.com/questions/8237645/how-to-add-linux-executable-files-to-gitignore