This allows a configuration workflow that is a bit simpler than before
and doesn't requiring applying patches. Instead, add a config.mk to
source dir with JANETCONF_HEADER=myconfig.h and compile as usual.
The patching workflow will of course still work exactly as before.
When using make to build an rpm, the current symlink is
created with an absolute path to the buildroot as causes
the make install target to fail with:
error: Symlink points to BuildRoot: /usr/include/janet.h -> /home/stephen/rpmbuild/BUILDROOT/janet-1.23.0-3.x86_64/usr/include/janet/janet.h
We can create the link relatively which makes this more
portable, where:
ln -sf -t '/home/stephen/rpmbuild/BUILDROOT/janet-1.23.0-3.x86_64/usr/include' janet.h janet/janet.h
Resulting in the following symlink:
ls -la BUILDROOT/usr/include/janet.h
lrwxrwxrwx. 1 stephen stephen 13 Jul 2 08:17 BUILDROOT/usr/include/janet.h -> janet/janet.h
This symlink can then be properly packaged without path
issues.
Signed-off-by: Stephen Hassard <steve@hassard.net>
Add support for integer return and floating point return variants, as
well as arguments on the stack. Start flushing out struct arguments.
Still needed:
- structs (packed and unpacked)
- complex numbers
- long doubles
- MASM alternative for windows (you can technically use sysv abi on
windows)
- more calling conventions.
JPM and related functionality has been moved to it's own repository
and will be versioned separately from Janet. The distribution process
could later be modified to bundle a version of jpm with Janet but this
is perhaps not needed.
Keep a separate stack for tagged references. May cause pegs to
use more memory but makes the backref and backmatch features much more
powerful.
Also disables the second stack if backref and backmatch are not used in the peg.
