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Bug 1689205 - createrepo_c cannot generate deltarpms
Summary: createrepo_c cannot generate deltarpms
Keywords:
Status: CLOSED DUPLICATE of bug 1687843
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: createrepo_c
Version: 8.0
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: rc
: 8.1
Assignee: Packaging Maintenance Team
QA Contact: BaseOS QE Security Team
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-03-15 12:26 UTC by Eva Mrakova
Modified: 2019-03-18 12:32 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2019-03-18 12:32:19 UTC
Type: Bug
Target Upstream Version:


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Description Eva Mrakova 2019-03-15 12:26:52 UTC
Description of problem:
createrepo_c cannot generate deltarpms, prints the warning and exits with 0 


Version-Release number of selected component (if applicable):
createrepo_c-0.11.0-1.el8.x86_64


How reproducible:
always

Steps to Reproduce:
1. create an olddir with old rpms and another dir newdir with new rpms
2. in the newdir, run 
   createrepo_c --deltas --oldpackagedirs=<path-to-olddir> .

Actual results:
deltas are not generated

# createrepo_c --deltas --oldpackagedirs=/tmp/tmp.mPIPCe2lbJ .
Directory walk started
Directory walk done - 2 packages
Temporary output repo path: ./.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished
C_CREATEREPOLIB: Warning: Cannot generate delta /tmp/tmp.mPIPCe2lbJ/dummy-pkgA-1.0-1.src.rpm -> ./dummy-pkgA-2.0-1.src.rpm : Failed to execute child process ?/usr/bin/makedeltarpm? (No such file or directory)
C_CREATEREPOLIB: Warning: Cannot generate delta /tmp/tmp.mPIPCe2lbJ/dummy-pkgA-1.0-1.noarch.rpm -> ./dummy-pkgA-2.0-1.noarch.rpm : Failed to execute child process ?/usr/bin/makedeltarpm? (No such file or directory)


Expected results:
deltas are generated

Comment 2 Michal Domonkos 2019-03-18 12:32:19 UTC

*** This bug has been marked as a duplicate of bug 1687843 ***


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