[Debian-med-packaging] Bug#1105502: mptp: FTBFS with make --shuffle=reverse: lex_rtree.l:22:10: fatal error: parse_rtree.h: No such file or directory

[Lucas Nussbaum]

Source: mptp
Version: 0.2.5-1
Severity: minor
Tags: trixie sid ftbfs
User: lucas at debian.org
Usertags: ftbfs-shuffle

Hi,

GNU Make now has a --shuffle option that simulates non-deterministic ordering
of target prerequisites. See
https://trofi.github.io/posts/238-new-make-shuffle-mode.html and also previous
work in Debian by Santiago Vila:
https://people.debian.org/~sanvila/make-shuffle/

This package fails to build with make --shuffle=reverse.
This is likely to be caused by a missing dependency in
debian/rules or an upstream Makefile.

More information about this mass bug filing is available at
https://wiki.debian.org/qa.debian.org/FTBFS/Shuffle

Relevant part (hopefully):
> gcc -DHAVE_CONFIG_H -I. -I..   -Wdate-time -D_FORTIFY_SOURCE=2 -I. -O3 -Wall -Wsign-compare -g -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mptp-0.2.5=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -c -o lex_rtree.o lex_rtree.c
> lex_rtree.l:22:10: fatal error: parse_rtree.h: No such file or directory
>    22 | #include "parse_rtree.h"
>       |          ^~~~~~~~~~~~~~~
> compilation terminated.
> make[4]: *** [Makefile:497: lex_rtree.o] Error 1 shuffle=reverse


The full build log is available from:
http://qa-logs.debian.net/2025/05/05/shuffle/reverse/mptp_0.2.5-1_unstable_reverse.log

If you reassign this bug to another package, please mark it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects