[Debian-med-packaging] Bug#988469: mypy: failure on armhf and i386

[Ritesh Raj Sarraf]

Package: mypy
Severity: important
Tags: ftbfs

Dear Maintainer,

During a rebuild of your package, it was noticed that the package ftbfs
on common 32 bit platforms. So far, I've seen it happen on i386 and
armhf. The same failures are also seen on the reproducible builds
project.

*****************************************************************
creating build/temp.linux-armhf-3.9/build
arm-linux-gnueabihf-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -ffile-prefix-map=/build/python3.9-jS0VHk/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -O2 -fdebug-prefix-map=/build/mypy-0.812=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/build/mypy-0.812/mypyc/lib-rt -Ibuild -I/usr/include/python3.9 -c build/__native_8c8c5116bc4884237d33.c -o build/temp.linux-armhf-3.9/build/__native_8c8c5116bc4884237d33.o -O1 -Werror -Wno-unused-function -Wno-unused-label -Wno-unreachable-code -Wno-unused-variable -Wno-unused-command-line-argument -Wno-unknown-warning-option -Wno-unused-but-set-variable
build/__native_8c8c5116bc4884237d33.c: In function 'CPyDef_fastparse___TypeConverter___visit_Subscript':
build/__native_8c8c5116bc4884237d33.c:560362: note: '-Wmisleading-indentation' is disabled from this point onwards, since column-tracking was disabled due to the size of the code/headers
560362 | CPyL27: ;
       | 

cc1: out of memory allocating 32764 bytes after a total of 93487104 bytes
error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
E: pybuild pybuild:353: build: plugin distutils failed with: exit code=1: /usr/bin/python3 setup.py build 
dh_auto_build: error: pybuild --build -i python{version} -p 3.9 returned exit code 13
make[1]: *** [debian/rules:51: override_dh_auto_build] Error 25
make[1]: Leaving directory '/build/mypy-0.812'
make: *** [debian/rules:26: binary] Error 2
*****************************************************************

-- System Information:
Debian Release: 11.0
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable-debug'), (500, 'testing-debug'), (500, 'stable-updates'), (500, 'unstable'), (500, 'stable'), (100, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.10.0-6-amd64 (SMP w/8 CPU threads)
Kernel taint flags: TAINT_USER
Locale: LANG=en_IN.UTF-8, LC_CTYPE=en_IN.UTF-8 (charmap=UTF-8), LANGUAGE=en_US
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages mypy depends on:
ii  python3       3.9.2-3
pn  python3-mypy  <none>

mypy recommends no packages.

Versions of packages mypy suggests:
pn  mypy-doc  <none>