> 2024-02-20 Bruno Haible
>
> *printf-posix: Avoid crash in a configure test.
> * m4/printf.m4 (gl_PRINTF_DIRECTIVE_N): In the test program, catch the
> SIGABRT signal, so that the program does not dump core.
There's another configure test that also exe
s an abort(),
which produces a core dump:
$ gcc -O2 -g conftest.c && ./a.out
*** %n in writable segment detected ***
Aborted (core dumped)
This patch fixes it.
2024-02-20 Bruno Haible
*printf-posix: Avoid crash in a configure test.
* m4/printf.m4 (gl_PRINTF_DI
