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Diffstat (limited to 'po/update-potfiles')
| -rwxr-xr-x | po/update-potfiles | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/po/update-potfiles b/po/update-potfiles new file mode 100755 index 0000000..884e4d9 --- /dev/null +++ b/po/update-potfiles @@ -0,0 +1,41 @@ +#!/bin/sh +# +# Copyright (C) 2009 Karel Zak <kzak@redhat.com> +# + +# find all git-tracked and existing *.c and *.h files +# exclude some (sub)directories +# sort the list + +if [ ! -f "po/Makevars" ]; then + echo "error: update-potfiles must run in the top-level directory" >&2 + exit 1 +fi + +# find all git-tracked files +source_files=$(git ls-files . 2>/dev/null) +if [ $? -ne 0 ] || [ -z "$source_files" ]; then + echo "$0: warning: update-potfiles requires git" >&2 + # we still go through the rest of this script to provide at least an empty + # list or remove non-existing (deleted) files + source_files=$(cat po/POTFILES.in 2>/dev/null) +fi + +# apply include/exclude patterns +source_files=$( + echo "$source_files" \ + | sed \ + -e '/\(\.h\|\.c\)$/!d' \ + -e '/^tests\//d' \ + -e '/\/samples\//d' \ + -e '/^Documentation\//d' \ +) + +# throw away non-existing files (dirty git repo) +echo "$source_files" \ + | xargs -r find 2>/dev/null \ + | sort \ + > po/POTFILES.in + +# if this script is broken then we have probably an empty list +[ -s po/POTFILES.in ] || echo "$0: warning: po/POTFILES.in is empty" >&2 |