fix: gnuinstall before set installprefix

[Decodetalkers]

Log: fix gnuinstall before installprefix

[deepin-bot]

TAG Bot

New tag: 6.0.10
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #302

[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: Decodetalkers, wineee

The full list of commands accepted by this bot can be found here.

Needs approval from an approver in each of these files:

• debian/deepin/OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[deepin-bot]

TAG Bot

New tag: 6.0.11
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #305

[deepin-bot]

TAG Bot

New tag: 6.0.12
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #307

[deepin-bot]

TAG Bot

New tag: 5.9.39
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #309

[deepin-bot]

TAG Bot

New tag: 5.9.40
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #310

[deepin-bot]

TAG Bot

New tag: 6.0.13
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #318

[deepin-bot]

TAG Bot

New tag: 6.0.14
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #321

[deepin-bot]

TAG Bot

New tag: 6.0.15
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #322

[deepin-bot]

TAG Bot

New tag: 6.0.16
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #324

[deepin-bot]

TAG Bot

New tag: 6.0.17
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #328

[deepin-bot]

TAG Bot

New tag: 6.0.18
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #330

[deepin-bot]

TAG Bot

New tag: 6.0.19
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #340

[deepin-bot]

TAG Bot

New tag: 6.0.21
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #353

[deepin-bot]

TAG Bot

New tag: 6.0.23
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #361

[deepin-bot]

TAG Bot

New tag: 6.5.0
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #364

[deepin-bot]

TAG Bot

New tag: 6.5.1
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #366

[deepin-bot]

TAG Bot

New tag: 6.5.2
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #372