Not sure what the issue is, but the cyrus-imapd 3.4.3 build fails with perl 5.36: cc -c -I../../../lib -I../../../perl/sieve -I../../../perl/sieve/lib -D_REENTRANT -D_GNU_SOURCE -fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fstack-clash-protection -fcf-protection -flto -DVERSION=\"0.01\" -DXS_VERSION=\"0.01\" -fPIC "-I/usr/lib/perl5/5.36/core_perl/CORE" -DPERL_POLLUTE managesieve.c In file included from /usr/lib/perl5/5.36/core_perl/CORE/perl.h:3855, from managesieve.xs:46: /usr/lib/perl5/5.36/core_perl/CORE/sv_inline.h: In function 'Perl_newSV_type': ../../../lib/assert.h:47:25: error: expected expression before '{' token 47 | #define assert(ex) {if (!(ex))assertionfailed(__FILE__, __LINE__, #ex);} | ^ /usr/lib/perl5/5.36/core_perl/CORE/handy.h:2787:28: note: in expansion of macro 'assert' 2787 | #define perl_assert_ptr(p) assert( ((void*)(p)) != 0 ) | ^~~~~~ /usr/lib/perl5/5.36/core_perl/CORE/handy.h:2792:47: note: in expansion of macro 'perl_assert_ptr' 2792 | #define Zero(d,n,t) (MEM_WRAP_CHECK_(n,t) perl_assert_ptr(d), (void)memzero((char*)(d), (n) * sizeof(t))) | ^~~~~~~~~~~~~~~ /usr/lib/perl5/5.36/core_perl/CORE/sv_inline.h:468:13: note: in expansion of macro 'Zero' 468 | Zero(new_body, type_details->body_size, char); | ^~~~ make[2]: *** [Makefile:346: managesieve.o] Error 1 make[2]: Leaving directory '/build/cyrus-imapd/src/cyrus-imapd-3.4.3/perl/sieve/managesieve' make[1]: *** [Makefile:6964: all-recursive] Error 1 make[1]: Leaving directory '/build/cyrus-imapd/src/cyrus-imapd-3.4.3' make: *** [Makefile:3237: all] Error 2 -ap ------------------------------------------ Cyrus: Info Permalink: https://cyrus.topicbox.com/groups/info/T4dbb95a05bf1581e-Mdc484c415098530c67b67f26 Delivery options: https://cyrus.topicbox.com/groups/info/subscription