[Debian-med-packaging] Bug#977953: sigviewer FTBFS: .../libxdf.so: undefined reference to `pugi::...'

[Juhani Numminen]

Control: reassign -1 src:libxdf libxdf/0.99.6+dfsg-1
Control: affects -1 src:sigviewer
Control: tag -1 patch

On Wed, 23 Dec 2020 10:51:30 +0100 Helmut Grohne <helmut at subdivi.de> wrote:
> Source: sigviewer
> Version: 0.6.4-1
> Severity: serious
> Tags: ftbfs
> 
> sigviewer fails to build from source in unstable. A build ends with:


> | /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu/libxdf.so: undefined reference to `pugi::xml_document::load_buffer_inplace(void*, unsigned long, unsigned int, pugi::xml_encoding)'


> This is also seen during cross builds:
> http://crossqa.debian.net/build/sigviewer_0.6.4-1_ppc64el_20201223011954.log
> 
> Possibly, this is not a fault of sigviewer though. Possibly libxdf-dev
> is missing a dependency on libpugixml-dev. If that is the case, don't
> hesitate to reassign.
> 
> Helmut

libxdf.so.0 is not linked against pugixml correctly but I have identified a fix and
I have just sent a MR in salsa.
https://salsa.debian.org/med-team/libxdf/-/merge_requests/1

Regards,
Juhani