Bug#1139451: trixie-pu: package llvm-toolchain-22/1:22.1.7-1~deb13u1

[Andres Salomon]

On 7/6/26 14:37, Andres Salomon wrote:
> 
> 
> On 7/6/26 13:49, Adam D. Barratt wrote:
>> Hi,
>>
>> On Sun, 2026-07-05 at 19:29 -0400, Andres Salomon wrote:
>>> Emilio suggested uploading now to save a round-trip, so I just
>>> uploaded  22.1.8-1~deb13u1 to trixie. I've attached the diff between
>>> 22.1.8-1 and 22.1.8-1~deb13u1, though it's really the same as the
>>> previous 22.1.7-1~deb13u1.
>>
>> The packages as uploaded to NEW have some dependency issues:
>>
>>       pkg:
>>        package: liboffload-22
>>        version: 1:22.1.8-1~deb13u1
>>        architecture: amd64
>>        unsat-dependency: libomp5 (>= 1:22.1)
>>
>> trixie has libomp5 1:19.0-63.
>>
>> Is that "just" a sign of the packages not being built in the correct
>> environment, or something that needs source changes?
> 
> D'oh, I think I see the problem. d/rules has the following:
> 
> echo 'libomp $(SONAME_OPENMP) libomp5 (>= 1:$(LLVM_VERSION).1)' >> 
> debian/shlibs.common
> 
> I'll fix it and kick off another rebuild soon.

Okay, that took a little longer than expected because building chromium 
on trixie with llvm-toolchain-22 broke (related to trixie's older 
bindgen), but we have a workaround for chromium and I was able to test 
chromium builds with this new ~deb13u2 package.

I've attached the full debdiff between sid's version and this backport, 
but the only non-changelog difference between ~deb13u1 and ~deb13u2 is 
the bit at the end:


+@@ -1833,7 +1833,7 @@
+ 	echo 'libc++ 1 libc++1 (>= 1:$(LLVM_VERSION).1)' > debian/shlibs.common
+ 	echo 'libc++abi 1 libc++abi1 (>= 1:$(LLVM_VERSION).1)' >> 
debian/shlibs.common
+   ifneq (,$(filter $(DEB_HOST_ARCH), $(OMP_ARCHS)))
+-	echo 'libomp $(SONAME_OPENMP) libomp5 (>= 1:$(LLVM_VERSION).1)' >> 
debian/shlibs.common
++	echo 'libomp $(SONAME_OPENMP) libomp5-19' >> debian/shlibs.common
+   endif
+   ifneq (,$(filter $(DEB_HOST_ARCH), $(LIBUNWIND_ARCHS)))
+ 	echo 'libunwind 1 llvm-libunwind1 (>= 1:$(LLVM_VERSION).1)' >> 
debian/shlibs.common
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