Re: [igraph] [PATCH] Two important packaging improvements for igraph

Hello,

Le jeudi 6 mars 2025 à 20:33, Jerome BENOIT <[email protected]> 
a écrit :

> Hello Aymeric, thank for the report. However it would be more 
> appropriate and more efficient to fill a bug report.

Will do next time.

> Concerning the first issue,
> the generated files are put in the 
> `/usr/include/<ARCHTRIPLE>/igraph` purposely because they are 
> generated on a specific arch.
> Note that the dev- package installs a pkgconf(1) meta data file 
> which we want to use. You may want to have a look to the 
> Makfile_s
> in the examples folders. These are used by the autotests, so 
> they should work.

Indeed, adding "-I/usr/include/x86_64-linux-gnu/igraph 
-I/usr/include/igraph -I/usr/include/libxml2" (that is, the output 
of "pkg-config igraph --cflags") to CFLAGS did the trick.

I did not think of this as I did not have to do this before, as 
simply including "igraph/igraph.h" in the C source file used to 
work. All the headers used to be in /usr/include/igraph/. Sorry 
about the noise, I should have looked at the examples.

Best,

Aymeric