This is needed for gcc 14 and clang 16 as they both make implicit function definitions a hard error. In a configure script, this means these tests will switch from passing to failing, which likely means features will get unintentionally flipped as configure now thinks you don't have support.
Fish-Git
commented
1 month ago
This is needed for gcc 14 and clang 16 as they both make implicit function definitions a hard error. In a configure script, this means these tests will switch from passing to failing, which likely means features will get unintentionally flipped as configure now thinks you don't have support.
See: https://wiki.gentoo.org/wiki/Modern_C_porting See: https://bugs.gentoo.org/931607