in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype] void outs5(buf) char *buf; ^ matchup.c:36:1: error: call to undeclared function 'alloc_re'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration] ------------------------------------------------------------------- This is an unstable amd64 chroot image at a tinderbox (==build bot) name: 17.1_hardened-j4-20220916-040004 ------------------------------------------------------------------- gcc-config -l: [1] x86_64-pc-linux-gnu-9.3.1 [2] x86_64-pc-linux-gnu-10.3.1 [3] x86_64-pc-linux-gnu-12.2.0 * clang/llvm (if any): clang version 15.0.0 Target: x86_64-pc-linux-gnu Thread model: posix InstalledDir: /usr/lib/llvm/15/bin /usr/lib/llvm/15 15.0.0 Python 3.10.7 Available Ruby profiles: [1] ruby27 (with Rubygems) [2] ruby31 (with Rubygems) * Available Rust versions: [1] rust-bin-1.63.0 * The following VMs are available for generation-2: *) Eclipse Temurin JDK 17.0.4.1_p1 [openjdk-bin-17] 2) Eclipse Temurin JDK 8.345_p01 [openjdk-bin-8] Available Java Virtual Machines: [1] openjdk-bin-8 [2] openjdk-bin-17 system-vm The Glorious Glasgow Haskell Compilation System, version 9.0.2 php cli (if any): GNU Make 4.3.90 HEAD of ::gentoo commit 86a956236f795efeb2d0fa11443b295b56e4be57 Author: Repository mirror & CI <repomirrorci@gentoo.org> Date: Sun Sep 18 15:46:46 2022 +0000 2022-09-18 15:46:46 UTC emerge -qpvO net-mail/qmailanalog [ebuild N ] net-mail/qmailanalog-0.70-r1
Created attachment 812068 [details] emerge-info.txt
Created attachment 812071 [details] emerge-history.txt
Created attachment 812074 [details] environment
Created attachment 812077 [details] etc.portage.tar.bz2
Created attachment 812080 [details] net-mail:qmailanalog-0.70-r1:20220918-164623.log
Created attachment 812083 [details] temp.tar.bz2
Please last rite this K&R program from 1998. Or ask DJB to make new release that doesn't, for one, reimplement standard functions.