https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119550
Bug ID: 119550
Summary: cross compilation of libstdc++ fail for arm-none-eabi
due to tzname tests
Product: gcc
Version: 15.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: Alexandre.BUSTICO at enac dot fr
Target Milestone: ---
After commit 778c28c70f85 (2025-03-19), crosstool-ng (git master) is no more
able to compile libstdc++ with error :
[ERROR] checking for tzname... configure: error: Link tests are not allowed
after GCC_NO_EXECUTABLES.
[ERROR] checking limits.h usability... make[2]: *** [Makefile:12519:
configure-target-libstdc++-v3] Error 1
host : linux-x64
target : arm-none-eabi
don't know if it's a gcc bug or if crosstool-ng is not aware of a new configure
option that must now be given and bug should have been submited to crosstool ?
