Bug#1072200: libllvm19: libLLVM.so.19.0 => not found

[Wentao Zhang]

Package: libllvm19
Version: 1:19~++20240529104944+a3f9066e99f3-1~exp1~20240529225109.743
Severity: normal

Hi,

Some library symlinks have changed and as a result:

$ ldd `which clang-19`
	linux-vdso.so.1 (0x0000ffff89cf0000)
	libclang-cpp.so.19.0 => not found
	libLLVM.so.19.0 => not found
	libstdc++.so.6 => /lib/aarch64-linux-gnu/libstdc++.so.6 (0x0000ffff89a00000)
	libm.so.6 => /lib/aarch64-linux-gnu/libm.so.6 (0x0000ffff89960000)
	libgcc_s.so.1 => /lib/aarch64-linux-gnu/libgcc_s.so.1 (0x0000ffff89c40000)
	libc.so.6 => /lib/aarch64-linux-gnu/libc.so.6 (0x0000ffff897b0000)
	/lib/ld-linux-aarch64.so.1 (0x0000ffff89cb3000)

I guess for libLLVM we should port part of this commit [1] from branch "18" to
branch "snapshot". I'm still figuring out the needed changes for libclang-cpp.

Also, line #1 and line #3 in this file [2] seem conflicting? (only affecting
branch "18" though)

[1] https://salsa.debian.org/pkg-llvm-team/llvm-toolchain/-/commit/f6c22777bc0687fc548343d3fa565656a1318a18
[2] https://salsa.debian.org/pkg-llvm-team/llvm-toolchain/-/blob/d5a73bd2c9551571084ccecf4307ef94e0b75d96/debian/libllvmX.Y.links.in

Thanks,
Wentao


-- System Information:
Debian Release: 12.5
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
Architecture: arm64 (aarch64)

Kernel: Linux 6.7.12-orbstack-00201-g2ddb8f197a46 (SMP w/8 CPU threads)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages libllvm19 depends on:
ii  libc6       2.36-9+deb12u7
ii  libedit2    3.1-20221030-2
ii  libffi8     3.4.4-1
ii  libgcc-s1   12.2.0-14
ii  libstdc++6  12.2.0-14
ii  libtinfo6   6.4-4
ii  libxml2     2.9.14+dfsg-1.3~deb12u1
ii  libz3-4     4.8.12-3.1
ii  libzstd1    1.5.4+dfsg2-5
ii  zlib1g      1:1.2.13.dfsg-1

libllvm19 recommends no packages.

libllvm19 suggests no packages.

-- no debconf information