On Fri, 2025-02-21 at 12:26 +0100, Ben Boeckel wrote:
> CMake's Makefile implementation can support it; it supports Fortran
> modules after all. However, `ninja` support is far easier as it (in
> CMake's implementation) has a single graph for the entire build. The
> Makefiles generator is a 3-level
On Tue, Feb 18, 2025 at 16:32:37 -0500, Zack Weinberg wrote:
> On Tue, Feb 18, 2025, at 8:39 AM, Christoph Grüninger via Discussion list for
> the autoconf build system wrote:
> > I am interested in the state and plans for supporting C++20 modules.
I am as well. I had actually started drafting an
On Tue, Feb 18, 2025 at 17:14:47 -0500, Paul Smith wrote:
> On Tue, 2025-02-18 at 16:32 -0500, Zack Weinberg wrote:
> > 2) Besides an "is this feature available" probe, I don't know if any
> > support for C++ 2020 modules is even *necessary*, because I don't
> > know how they work. If any ot
On Fri, Feb 21, 2025 at 09:40:45 -0500, Paul Smith wrote:
> On Fri, 2025-02-21 at 12:26 +0100, Ben Boeckel wrote:
> > CMake's Makefile implementation can support it; it supports Fortran
> > modules after all. However, `ninja` support is far easier as it (in
> > CMake's implementation) has a single
On Fri, 2025-02-21 at 16:53 +0100, Ben Boeckel wrote:
> > I think it should be possible to preserve the per-directory entry
> > points, now that POSIX make supports "include".
>
> Does it preserve the "defer actually including until its associated
> recipe is up-to-date" behavior? If my memory ser
> "Jacob" == Jacob Bachmeyer writes:
Jacob> Well, bringing the topic back to Automake, what prevents using
Jacob> something like:
Jacob> Makefile: ${srcdir}/Makefile.in
Jacob> ${top_builddir}/config.status
Jacob> ${srcdir}/Makefile.in: ${srcdir}/Makefile.am
Jacob> $(AUTOMAKE) ...
Jacob> O
On 2/21/25 10:50, Paul Smith wrote:
[...]
Just to be clear, what you say above is not precisely the behavior you
get from GNU Make. GNU Make considers every makefile it reads (for any
reason including "include") to be a goal and tries to rebuild it first
before any other targets are built. If
