On Wed, Jun 04, 2014 at 04:23:31PM +0100, Iain Buclaw via Digitalmars-d wrote:
> On 4 June 2014 16:07, H. S. Teoh via Digitalmars-d
> <digitalmars-d@puremagic.com> wrote:
> > On Wed, Jun 04, 2014 at 03:53:59PM +0100, Iain Buclaw via Digitalmars-d
> > wrote:
> > [...]
> >> Not even remotely true. DMD isn't easy to set-up either.
> >>
> >> 1) There's no documentation on build dependencies/prerequesites (that
> >> I have come across)
> >
> > http://wiki.dlang.org/Building_DMD
> >
>
> Which doesn't list build dependencies or prerequesites. :o)
As far as I know, the only dependency is a working C/C++ compiler.
$ ldd dmd/src/dmd
linux-vdso.so.1 (0x00007ffff27ff000)
libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6
(0x00007fb068676000)
libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0
(0x00007fb068459000)
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fb068155000)
libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1
(0x00007fb067f3f000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fb067b95000)
/lib64/ld-linux-x86-64.so.2 (0x00007fb0689a1000)
$
So, nothing beyond your basic C/C++ system libraries.
> >> 2) While there's no configure, it instead offloads all complexity
> >> into it's make files forcing you to correctly set every single ENV=
> >> parameters in order for it to build properly.
> >>
> >> I've never managed to get it built properly, so I rely on the
> >> autotester a lot for changes.
> > [...]
> >
> > Really?? I have found, on the contrary, that DMD is extremely easy
> > to build. As opposed to, say, GDC (no offense ;)), which I haven't
> > been able to build since gcc-4.8, likely due to the build scripts
> > relying on hardcoded system paths that every Linux distro changes
> > around just for fun.
> >
>
> Probably. There is a well documented quirk of Debian/Ubuntu on
> GCC-4.8. However though multiarch patches are in GCC 4.9, so that's
> one build issue that should no longer occur. :)
Oh that's good to know. Maybe I should try building GDC 4.9 sometime...
T
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