Commit b2d6adf1 authored by Brad King's avatar Brad King

pre-commit: Reject changes to KWSys through Git

Explain in the rejection message why KWSys cannot be changed in Git.
parent 3d5869ca
......@@ -19,5 +19,29 @@ die() {
exit 1
}
# This is a placeholder for future pre-commit checks.
exit 0
if test -z "$HOOKS_ALLOW_KWSYS"; then
# Disallow changes to KWSys
files=$(git diff-index --name-only --cached HEAD -- Source/kwsys) &&
if test -n "$files"; then
die 'Changes to KWSys files
'"$(echo "$files" | sed 's/^/ /')"'
cannot be committed through Git. KWSys is kept in a CVS repository
shared by several projects. A robot replays changes committed there
into the Source/kwsys directory in CMake. Please send changes to
this directory separately. Run
git reset HEAD -- Source/kwsys
to unstage these changes and then
git diff -- Source/kwsys > kwsys.patch
to construct the patch. Alternatively, set environment variable
HOOKS_ALLOW_KWSYS=1
to disable this check and commit the changes locally.'
fi
fi
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