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| author | ZyX <kp-pav@yandex.ru> | 2018-04-02 00:07:05 +0300 |
|---|---|---|
| committer | ZyX <kp-pav@yandex.ru> | 2018-04-02 00:07:05 +0300 |
| commit | 7eceac218e8c8c8e10ff2a5461870ecfaba3fd42 (patch) | |
| tree | 8495d6d730ecd2aa0fc3cc20976cbe82417f0e43 | |
| parent | 98e71123900fbdf26a16a43297a1f58118cde41b (diff) | |
| download | rneovim-7eceac218e8c8c8e10ff2a5461870ecfaba3fd42.tar.gz rneovim-7eceac218e8c8c8e10ff2a5461870ecfaba3fd42.tar.bz2 rneovim-7eceac218e8c8c8e10ff2a5461870ecfaba3fd42.zip | |
pvscheck: Make realdir work with nonexistent directories
| -rwxr-xr-x | scripts/pvscheck.sh | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/scripts/pvscheck.sh b/scripts/pvscheck.sh index 314966f6aa..84b42c2bae 100755 --- a/scripts/pvscheck.sh +++ b/scripts/pvscheck.sh @@ -302,8 +302,16 @@ create_compile_commands() {( # realpath is not available in Ubuntu trusty yet. realdir() {( local dir="$1" - cd "$dir" - printf '%s\n' "$PWD" + local add="" + while ! cd "$dir" 2>/dev/null ; do + add="${dir##*/}/$add" + local new_dir="${dir%/*}" + if test "$new_dir" = "$dir" ; then + return 1 + fi + dir="$new_dir" + done + printf '%s\n' "$PWD/$add" )} patch_sources() {( |