#1129510 libhdf4 build-depends on legacy GCC 14

Package:
src:libhdf4
Source:
src:libhdf4
Submitter:
Matthias Klose
Date:
2026-03-04 09:29:01 UTC
Severity:
normal
Tags:
#1129510#5
Date:
2026-03-02 08:35:56 UTC
From:
To:
libhdf4 build-depends on legacy GCC 14, which is unlikely to be shipped
with the next Debian release. Please check to build with GCC 15, and/or
test with GCC 16 (currently experimental only).
#1129510#10
Date:
2026-03-02 08:48:31 UTC
From:
To:
Control: tags -1 help

The arm porters never responded to that bugreport, so I did what I could to make the package build successfully on armhf.

Please help fix this issue to make the default compiler work on all architectures.

Kind Regards,

Bas
#1129510#17
Date:
2026-03-02 08:58:21 UTC
From:
To:
  cpp-16 : Depends: gcc-16-base (= 16-20260226-1) but it is not going to be installed
           Depends: cpp-16-arm-linux-gnueabihf (= 16-20260226-1) but it is not going to be installed
  g++-16 : Depends: g++-16-arm-linux-gnueabihf (= 16-20260226-1) but it is not going to be installed
           Depends: gcc-16-base (= 16-20260226-1) but it is not going to be installed
  gcc-16 : Depends: gcc-16-arm-linux-gnueabihf (= 16-20260226-1) but it is not going to be installed
           Depends: gcc-16-base (= 16-20260226-1) but it is not going to be installed
E: Unable to satisfy dependencies. Reached two conflicting assignments:
    1. gcc-16:armhf=16-20260226-1 is selected for install
    2. gcc-16:armhf Depends gcc-16-arm-linux-gnueabihf (= 16-20260226-1)
       but none of the choices are installable:
       - gcc-16-arm-linux-gnueabihf:armhf Depends libcc1-0 (>= 16-20260226-1)
         but none of the choices are installable:
         - libcc1-0:armhf=16-20260226-1 is not selected for install

Kind Regards,

Bas
#1129510#22
Date:
2026-03-04 09:27:04 UTC
From:
To:
This is now fixed in git thanks to Emanuele Rocca.

Kind Regards,

Bas