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author | Daniel Schaefer <git@danielschaefer.me> | 2019-05-01 03:19:02 +0200 |
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committer | Daniel Schaefer <git@danielschaefer.me> | 2019-05-25 16:15:54 +0200 |
commit | 4a1e51f957b57f781fbdd2e40ca48ebac886e974 (patch) | |
tree | e2fd36b78af40424d6ad68fed8e9bc59edcac551 /pkgs | |
parent | 81d3bd60a46d0f3eba92ca2659b4cbef50745368 (diff) | |
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patchShebangs: Allow for multiple arguments
It's tempting to think patchShebangs supports multiple arguments. Without this patch it just silently ignores all but the first. Now it patches the shebangs in all of its arguments. Fixes: #57695
Diffstat (limited to 'pkgs')
-rw-r--r-- | pkgs/build-support/setup-hooks/patch-shebangs.sh | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/pkgs/build-support/setup-hooks/patch-shebangs.sh b/pkgs/build-support/setup-hooks/patch-shebangs.sh index 1dac1ca4d7b..3a879db2c0a 100644 --- a/pkgs/build-support/setup-hooks/patch-shebangs.sh +++ b/pkgs/build-support/setup-hooks/patch-shebangs.sh @@ -9,8 +9,9 @@ fixupOutputHooks+=(patchShebangsAuto) -# Run patch shebangs on a directory. -# patchShebangs [--build | --host] directory +# Run patch shebangs on a directory or file. +# Can take multiple paths as arguments. +# patchShebangs [--build | --host] PATH... # Flags: # --build : Lookup commands available at build-time @@ -31,9 +32,7 @@ patchShebangs() { shift fi - local dir="$1" - - header "patching script interpreter paths in $dir" + header "patching script interpreter paths in $@" local f local oldPath local newPath @@ -42,8 +41,6 @@ patchShebangs() { local oldInterpreterLine local newInterpreterLine - [ -e "$dir" ] || return 0 - local f while IFS= read -r -d $'\0' f; do isScript "$f" || continue @@ -97,7 +94,7 @@ patchShebangs() { rm "$timestamp" fi fi - done < <(find "$dir" -type f -perm -0100 -print0) + done < <(find "$@" -type f -perm -0100 -print0) stopNest } |