dmd 2.051
Building phobos fails at
cc -c -m32 -O3 etc/c/zlib/gzio.c -ogenerated/posix/release/etc/c/zlib/gzio.o
with multiple "‘errno’ undeclared" errors.
gzio.c is missing errno header
#include <errno.h>
Also, in etc/c/zlib/linux.mak lines 43 - 47 should be commented out or removed.
Comment #1 by ghaecker — 2011-02-19T00:13:36Z
Same for dmd v2.052
Comment #2 by sanduleac.dan — 2011-06-02T11:14:31Z
Same for DMD 2.053 on Mac OS X. Thanks, your fix made it compile.
Comment #3 by lovelydear — 2012-05-01T07:31:17Z
To close.
Comment #4 by andy — 2015-01-30T00:24:21Z
Compiled ok in 2.0.66.1
Please re-open if you still have problems.