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Date Submitted

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0015996

CMake

public

2016-03-01 10:35

2016-06-10 14:31

Reporter

Marcel Metz

Assigned To

Kitware Robot

Priority

normal

Severity

minor

Reproducibility

always

Status

closed

Resolution

moved

Platform

OS Version

Product Version

CMake 3.4.3

Target Version

Fixed in Version

Summary

0015996: Unable to zip files with CMake command-line tool `tar` without path prefix in zip file

Description

Hi,

the current implementation does not allow to package the whole content of a directory without listing every entry in the directory.

I would expect that executing a command line like `cmake -E tar cvf ../result.zip --format=zip .` would zip the whole content of the current working directory. While CMake packages all the files it prepends every entry with './', which I don't expect compared to the `zip` tool provided with most linux distributions.

The alternative command line `cmake -E tar cvf ../result.zip $PWD` only creates an empty zip file.

Steps To Reproduce

#!/usr/bin/sh
# cmake --version
# cmake version 3.4.1

mkdir zip_root
touch zip_root/file1
touch zip_root/file2
# The whole content of 'zip_root' should be zipped, so change working directory
cd zip_root

cmake -E tar cvf ../cmake-abs.zip --format=zip $PWD
# <no output>: $? = 0

cmake -E tar cvf ../cmake-rel.zip --format=zip .
# .
# ./file1
# ./file2
# $? = 0

zip ../zip-abs.zip $PWD
# adding: $PWD/ (stored 0%)
# $? = 0

zip ../zip-rel.zip .
# zip error: Nothing to do! (../zip-rel.zip)
# $? = 12

zip -r ../zip-abs-rec.zip $PWD
# adding: $PWD/ (stored 0%)
# adding: $PWD/file1 (stored 0%)
# adding: $PWD/file2 (stored 0%)
# $? = 0

zip -r ../zip-rel-rec.zip .
# adding: file1 (stored 0%)
# adding: file2 (stored 0%)
# $? = 0

unzip -t ../cmake-abs.zip
# Archive: ../cmake-abs.zip
# warning [../cmake-abs.zip]: zipfile is empty

unzip -t ../cmake-rel.zip
# Archive: ../cmake-rel.zip
# testing: ./ OK
# testing: ./file1 OK
# testing: ./file2 OK
# No errors detected in compressed data of ../cmake-rel.zip.

unzip -t ../zip-abs.zip
# Archive: ../zip-abs.zip
# testing: $PWD/ OK
# No errors detected in compressed data of ../zip-abs.zip.

unzip -t ../zip-rel.zip
# unzip: cannot find or open ../zip-rel.zip, ../zip-rel.zip.zip or ../zip-rel.zip.ZIP.

unzip -t ../zip-abs-rec.zip
# Archive: ../zip-abs-rec.zip
# testing: $PWD/ OK
# testing: $PWD/file1 OK
# testing: $PWD/file2 OK
# No errors detected in compressed data of ../zip-abs-rec.zip.

unzip -t ../zip-rel-rec.zip
# Archive: ../zip-rel-rec.zip
# testing: file1 OK
# testing: file2 OK
# No errors detected in compressed data of ../zip-rel-rec.zip.

Issue History
Date Modified	Username	Field	Change
2016-03-01 10:35	Marcel Metz	New Issue
2016-06-10 14:29	Kitware Robot	Note Added: 0042950
2016-06-10 14:29	Kitware Robot	Status	new => resolved
2016-06-10 14:29	Kitware Robot	Resolution	open => moved
2016-06-10 14:29	Kitware Robot	Assigned To	=> Kitware Robot
2016-06-10 14:31	Kitware Robot	Status	resolved => closed

Notes
(0042950) Kitware Robot (administrator) 2016-06-10 14:29	Resolving issue as `moved`. This issue tracker is no longer used. Further discussion of this issue may take place in the current CMake Issues page linked in the banner at the top of this page.

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