Bug#1066952: Defaulting to -Werror=implicit-function-declaration might not be a good idea

Hi! On Sat, 2024-03-16 at 02:18:22 +0200, Adrian Bunk wrote: > Package: dpkg-dev > Version: 1.22.6 > Severity: serious > X-Debbugs-Cc: Steve Langasek > 3. Code that does still compile with -Werror=implicit-function-declaration >but behaves differently, e.g. due to failing autoconf tests

Bug#1066952: Defaulting to -Werror=implicit-function-declaration might not be a good idea

Package: dpkg-dev Version: 1.22.6 Severity: serious X-Debbugs-Cc: Steve Langasek There are at least 3 different ways how -Werror=implicit-function-declaration breaks packages: 1. Code that did emit implicit-function-declaration warnings during compilation before and does FTBFS now 2. Code