[ISSUE] Subpackage install error: `non-PIE executable found in PIE build`

[ISSUE] Subpackage install error: `non-PIE executable found in PIE build`

[adigitoleo]

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New issue by adigitoleo on void-packages repository

https://github.com/void-linux/void-packages/issues/35960

Description:
### System

* xuname:  Void 5.15.24_1 x86_64 AuthenticAMD notuptodate rFFF
* package:  new package draft for [wraith-master](https://gitlab.com/serebit/wraith-master)

### Expected behavior

Package installs successfully, using the template from #35883 (with `tar` added to hostmakedepends).

### Actual behavior

Build succeeds but the install fails:

```
=> wraith-master-cli-1.2.1_1: running post-install hook: 03-remove-empty-dirs ...
=> WARNING: wraith-master-cli-1.2.1_1: removed empty dir: /usr/lib
=> wraith-master-cli-1.2.1_1: running post-install hook: 04-create-xbps-metadata-scripts ...
=> wraith-master-cli-1.2.1_1: running post-install hook: 05-generate-gitrevs ...
=> wraith-master-cli-1.2.1_1: running post-install hook: 06-strip-and-debug-pkgs ...
   Stripped executable: /usr/bin/wraith-master
=> ERROR: wraith-master-cli-1.2.1_1: non-PIE executable found in PIE build: /usr/bin/wraith-master
=> ERROR: wraith-master-cli-1.2.1_1: post-install_06-strip-and-debug-pkgs: 'find ${PKGDESTDIR} -type f' exited with 1
=> ERROR:   in hook() at common/hooks/post-install/06-strip-and-debug-pkgs.sh:68
=> ERROR:   in run_func() at common/xbps-src/shutils/common.sh:21
=> ERROR:   in run_pkg_hooks() at common/xbps-src/shutils/common.sh:245
=> ERROR:   in main() at common/xbps-src/libexec/xbps-src-doinstall.sh:66
```

Why does it want the executable to be PIE? Does it have to do with the `/usr/lib` directory being detected?

### Steps to reproduce the behavior

Try to build the corrected template from the linked issue.

Re: Subpackage install error: `non-PIE executable found in PIE build`

[Chocimier]

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New comment by Chocimier on void-packages repository

https://github.com/void-linux/void-packages/issues/35960#issuecomment-1062129796

Comment:
PIE is needed for address space layout randomization.
If the toolchain is incapable of producing it, you can set `nopie_files=`.

Re: [ISSUE] [CLOSED] Subpackage install error: `non-PIE executable found in PIE build`

[Chocimier]

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Closed issue by adigitoleo on void-packages repository

https://github.com/void-linux/void-packages/issues/35960

Description:
### System

* xuname:  Void 5.15.24_1 x86_64 AuthenticAMD notuptodate rFFF
* package:  new package draft for [wraith-master](https://gitlab.com/serebit/wraith-master)

### Expected behavior

Package installs successfully, using [the draft template](https://github.com/adigitoleo/void-packages/blob/ef5db2f01d927147062640433a1c8cd69a104ba8/srcpkgs/wraith-master/template)

### Actual behavior

Build succeeds but the install fails:

```
=> wraith-master-cli-1.2.1_1: running post-install hook: 03-remove-empty-dirs ...
=> WARNING: wraith-master-cli-1.2.1_1: removed empty dir: /usr/lib
=> wraith-master-cli-1.2.1_1: running post-install hook: 04-create-xbps-metadata-scripts ...
=> wraith-master-cli-1.2.1_1: running post-install hook: 05-generate-gitrevs ...
=> wraith-master-cli-1.2.1_1: running post-install hook: 06-strip-and-debug-pkgs ...
   Stripped executable: /usr/bin/wraith-master
=> ERROR: wraith-master-cli-1.2.1_1: non-PIE executable found in PIE build: /usr/bin/wraith-master
=> ERROR: wraith-master-cli-1.2.1_1: post-install_06-strip-and-debug-pkgs: 'find ${PKGDESTDIR} -type f' exited with 1
=> ERROR:   in hook() at common/hooks/post-install/06-strip-and-debug-pkgs.sh:68
=> ERROR:   in run_func() at common/xbps-src/shutils/common.sh:21
=> ERROR:   in run_pkg_hooks() at common/xbps-src/shutils/common.sh:245
=> ERROR:   in main() at common/xbps-src/libexec/xbps-src-doinstall.sh:66
```

Why does it want the executable to be PIE? Does it have to do with the `/usr/lib` directory being detected?

### Steps to reproduce the behavior

Try to build the linked template: `./xbps-src pkg wraith-master-cli` (You'll need the symlinks from the same commit).