Since a couple of days my DMD git master has start to error as below when I compiled programs that import std.regex. What's wrong?

dmd -vcolumns -debug -g -gs -unittest -wi -main conceptnet5.d /home/per/Work/justd/languages.d /home/per/Work/justd/algorithm_ex.d /home/per/Work/justd/dbg.d /home/per/Work/justd/wordnet.d /home/per/Work/justd/backtrace/backtrace.d /home/per/Work/justd/traits_ex.d /home/per/Work/justd/range_ex.d /home/per/Work/justd/rational.d /home/per/Work/justd/bitset.d /home/per/Work/justd/bitop_ex.d /home/per/Work/justd/msgpack.d /home/per/Work/justd/random_ex.d /home/per/Work/justd/assert_ex.d -of/home/per/.emacs.d/auto-builds/dmd/Debug-Boundscheck-Unittest/home/per/Work/justd/conceptnet5 2>&1 | ddemangle
/home/per/Work/justd/msgpack.d(4614,25): Warning: calling msgpack.pack!(false, string).pack without side effects discards return value of type ubyte[], prepend a cast(void) if intentional
/home/per/Work/justd/msgpack.d(4614,25): Warning: calling msgpack.pack!(false, string).pack without side effects discards return value of type ubyte[], prepend a cast(void) if intentional
/home/per/.emacs.d/auto-builds/dmd/Debug-Boundscheck-Unittest/home/per/Work/justd/conceptnet5.o:__main.d:_D32TypeInfo_S3std5regex10NamedGroup6__initZ: error: undefined reference to 'nothrow @trusted ulong std.regex.NamedGroup.__xtoHash(ref const(std.regex.NamedGroup))'
/home/per/.emacs.d/auto-builds/dmd/Debug-Boundscheck-Unittest/home/per/Work/justd/conceptnet5.o:__main.d:_D32TypeInfo_S3std5regex10NamedGroup6__initZ: error: undefined reference to 'bool std.regex.NamedGroup.__xopEquals(ref const(std.regex.NamedGroup), ref const(std.regex.NamedGroup))'
/home/per/opt/x86_64-unknown-linux-gnu/dmd/linux/bin64/src/phobos/std/regex.d:965: error: undefined reference to 'std.regex.Bytecode std.regex.Bytecode.fromRaw(uint)'
/home/per/opt/x86_64-unknown-linux-gnu/dmd/linux/bin64/src/phobos/std/regex.d:1040: error: undefined reference to 'ref std.regex.Bytecode std.regex.Bytecode.__ctor(std.regex.IR, uint)'
/home/per/opt/x86_64-unknown-linux-gnu/dmd/linux/bin64/src/phobos/std/regex.d:1067: error: undefined reference to 'ref std.regex.Bytecode std.regex.Bytecode.__ctor(std.regex.IR, uint)'
/home/per/opt/x86_64-unknown-linux-gnu/dmd/linux/bin64/src/phobos/std/regex.d:1091: error: undefined reference to 'ref std.regex.Bytecode std.regex.Bytecode.__ctor(std.regex.IR, uint)'
/home/per/opt/x86_64-unknown-linux-gnu/dmd/linux/bin64/src/phobos/std/regex.d:1104: error: undefined reference to 'ref std.regex.Bytecode std.regex.Bytecode.__ctor(std.regex.IR, uint)'

On Wednesday, 17 September 2014 at 23:46:13 UTC, Nordlöw wrote:
> Since a couple of days my DMD git master has start to error as below when I compiled programs that import std.regex. What's wrong?

The error doesn't occur on DMD version 2.066.

On Wednesday, 17 September 2014 at 23:46:13 UTC, Nordlöw wrote:
> Since a couple of days my DMD git master has start to error as below when I compiled programs that import std.regex. What's wrong?

How are you building Phobos?

std.regex was recently split up into a package. Make sure your makefiles are up to date.

On Thursday, 18 September 2014 at 00:18:41 UTC, Vladimir Panteleev wrote:
> std.regex was recently split up into a package. Make sure your makefiles are up to date.

My installation script for Phobos just copied (appended) to target directory. I guess it picked the old version of std.regex. Works now. Thanks!

On Thursday, 18 September 2014 at 00:35:37 UTC, Nordlöw wrote:
> My installation script for Phobos just copied (appended) to target directory. I guess it picked the old version of

I guess make install in Phobos is a bit to blame in this regard.

I'll add some logic in my bash wrapper scripts that removes the installation of Phobos before the new is written there.

On Thursday, 18 September 2014 at 00:38:33 UTC, Nordlöw wrote:
> I guess make install in Phobos is a bit to blame in this regard.
>
> I'll add some logic in my bash wrapper scripts that removes the installation of Phobos before the new is written there.

I guess the same goes for druntime.