syntaxError
ftp://ftp.de.debian.org/debian/pool/main/m/mailfromd/mailfromd_9.1.orig.tar.xz
2.20.0 ../../src/builtin/snarf.m4:1026:2: error: #endif without #if [syntaxError]
head ../../src/builtin/snarf.m4:1035:1: error: Unmatched '{'. Configuration: '__GNUC__=1'. [syntaxError]