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- #!/bin/sh
- # This file is in the public domain.
- # We can't set -eu because we encounter warnings which
- # result in stops, whereas the warnings can for now be
- # safely ignored.
- # set -eu
- cleanup()
- {
- echo "Removing folder 'libltdl'..."
- rm -rf libltdl
- }
- # This is more portable than `which' but comes with
- # the caveat of not(?) properly working on busybox's ash:
- existence()
- {
- command -v "$1" >/dev/null 2>&1
- }
- check_uncrustify()
- {
- if existence uncrustify; then
- echo "Installing uncrustify hook and configuration"
- ln -fs contrib/build-common/conf/uncrustify.cfg uncrustify.cfg 2> /dev/null
- ln -fs contrib/build-common/conf/uncrustify_precommit .git/hooks/pre-commit 2> /dev/null
- else
- echo "Uncrustify not detected, hook not installed."
- echo "Please install uncrustify if you plan on doing development"
- fi
- }
- # yapf can be a suffixed binary, don't change the essential logic
- # of this if you change it.
- check_yapf()
- {
- if existence yapf || \
- existence yapf3.0 || \
- existence yapf3.1 || \
- existence yapf3.2 || \
- existence yapf3.3 || \
- existence yapf3.4 || \
- existence yapf3.5 || \
- existence yapf3.6 || \
- existence yapf3.7 || \
- existence yapf3.8 || \
- existence yapf3.9 || \
- existence yapf4.0; then
- echo "Installing yapf symlink"
- ln -fs contrib/build-common/conf/.style.yapf .style.yapf 2> /dev/null
- else
- echo "yapf not detected, please install yapf if you plan on contributing python code"
- fi
- }
- check_libtool()
- {
- echo "checking for libtoolize / libtool... "
- if existence libtool || \
- existence libtoolize || \
- existence glibtoolize || \
- existence slibtool; then
- autoreconf -if
- . "bin/pogen.sh"
- else
- echo "*** No libtoolize (libtool) or libtool found, please install it ***" >&2;
- exit 1
- fi
- }
- submodules()
- {
- # Try to update the submodule. Since bootstrap
- # is also invoked by distributors, we must
- # ignore any failing of this function as we
- # could have no outgoing network connection
- # in a restricted environment.
- if ! git --version >/dev/null; then
- echo "git not installed, skipping submodule update"
- else
- git submodule update --init || true
- git submodule update --recursive --remote || true
- git submodule sync || true
- fi
- }
- main()
- {
- cleanup
- submodules
- check_uncrustify
- check_yapf
- check_libtool
- }
- main "$@"
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