riot-ci/RIOT

History

Gaëtan Harter 4dd6eb3e5b

tests/libc_newlib: only execute compile-test in docker

Without the protection, the host system also tries to execute the tests.

2018-12-07 17:41:57 +01:00

..

tests: move testrunner import up

2018-08-13 14:11:24 +02:00

main.c

tests/libc_newlib: fix pointers comparison for llvm

2018-09-25 15:02:29 +02:00

Makefile

tests/libc_newlib: only execute compile-test in docker

2018-12-07 17:41:57 +01:00

README.md

tests/libc_newlib: add test for newlib-nano inclusion

2018-07-25 11:43:19 +02:00

README.md

About

Terifies if newlib/newlib-nano is correctly included by the build system

At compile time, it checks that:

newlib-nano header is used when 'newlib-nano' module is included
- It defines _NANO_FORMATTED_IO macro https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;a=blob;f=newlib/newlib.hin;h=eadafc8a6a51ef7674c004a14777f6a4619115ee;hb=d34336767e45ee801ebb107e40abe4b1acbd3d14#l83
newlib or newlib-nano is properly linked
- iprintf is the same as printf or not as mentionned in: f157c994b9/newlib/README.nano (L32)

At runtime, it checks that:

the same iprintf and printf test as at compile time

Without newlib, the test does nothing.