libreswan: update to 5.3

[lucize]

update to latest version, build only base and drop obsolete patches

📦 Package Details

Maintainer: me
_{(You can find this by checking the history of the package Makefile.)}

Description:

---

🧪 Run Testing Details

• OpenWrt Version: snapshot
• OpenWrt Target/Subtarget: x86
• OpenWrt Device:

---

✅ Formalities

• I have reviewed the CONTRIBUTING.md file for detailed contributing guidelines.

If your PR contains a patch:

• It can be applied using git am
• It has been refreshed to avoid offsets, fuzzes, etc., using

  make package/<your-package>/refresh V=s

• It is structured in a way that it is potentially upstreamable
  _{(e.g., subject line, commit description, etc.)
  We must try to upstream patches to reduce maintenance burden.}

[BKPepe]

This is correctly failing in CI/CD:

libreswan-iptables: Testing package version 5.3 from net/libreswan
libreswan-iptables: No pre-test.sh script available
ERROR: unable to select packages:
  firewall4-2025.03.17~b6e51575-r2:
    conflicts: firewall-2025.10.03~3a65fde5-r2[uci-firewall=2025.03.17~b6e51575-r2]
    satisfies: world[firewall4]
  firewall-2025.10.03~3a65fde5-r2:
    conflicts: firewall4-2025.03.17~b6e51575-r2[uci-firewall=2025.10.03~3a65fde5-r2]
    satisfies: libreswan-iptables-5.3-r1[firewall]
  libreswan-5.3-r1:
    conflicts: libreswan-iptables-5.3-r1[openswan=5.3-r1]
    satisfies: libreswan-iptables-5.3-r1[libreswan]
  libreswan-iptables-5.3-r1:
    conflicts: libreswan-5.3-r1[openswan=5.3-r1]
    satisfies: world[libreswan-iptables><Q1G/JZ9koc+7N6v+s5tZlS18z6uOI=]

It needs to be fixed before merging.

[lucize]

@BKPepe could you give some hints on this? as I think I'm a bit behind on these tests

[neheb]

Could fold this:

#29313

[GeorgeSapkin]

I think I'm a bit behind on these tests

This not related to tests, but to packaging ¹.

Footnotes

1. https://github.com/openwrt/packages/pull/29313#issuecomment-4649661271 ↩