This commit makes the code (mostly) C99-compatible, enabling to compile
it without the -Wno-error=implicit-function-declaration flag. This
way, Magic becomes usable on arm64 architectures, specifically on Apple
computers with M1/M2 SoC.
Conflicts:
VERSION
calma/Depend
cif/Depend
cmwind/Depend
commands/Depend
database/Depend
dbwind/Depend
debug/Depend
drc/Depend
ext2sim/Depend
ext2spice/Depend
extflat/Depend
extract/Depend
garouter/Depend
gcr/Depend
graphics/Depend
grouter/Depend
irouter/Depend
lef/Depend
lisp/Depend
mzrouter/Depend
netmenu/Depend
plot/Depend
plow/Depend
resis/Depend
router/Depend
select/Depend
sim/Depend
tcltk/Depend
textio/Depend
tiles/Depend
utils/Depend
windows/Depend
wiring/Depend
Merged recent changes from master branch into bplane branch. Testing the
bplane implementation which has about a 5x improvement in extraction times
for large layouts, which is significant enough to move ahead with the bplane
implementation; however, the bplane implementation has not been thoroughly
vetted yet, so it will remain a branch until such time that it has been
validated.
Conflicts:
VERSION
database/DBcellsrch.c
database/DBconnect.c
extract/ExtInter.c
lef/Depend
utils/Depend
Updated bplane branch with all changes to master since the bplane branch
was last modified.
preproc.py script from another project. Had to further develop it to
get around the amazingly complicated preprocessor usage in the scmos
subdirectory. Needed to add handling of parameterized definitions;
could not figure out how to align the syntax used in scmos/extract_template
with any consistent syntax. Gave up and rewrote some of the contents of
extract_template to avoid the more ambiguous usage. All of this is to
support a completely deprecated scmos.tech. However, it does avoid both
the M4 and cpp preprocessors altogether. Also did auto-detection of
python3 in the configure script for use of the preproc.py preprocessor,
and applied the same preprocessor to the macro definitions.
now scale with Opts(scale), which is a zoom scalefactor (default 1), and
Opts(toolscale) sets an independent sizing for the toolbar icons, which is
multiplied by the Opts(scale) scalefactor. Also: Added GR_LIBS to the
link options for magicexec and magicdnull, to avoid compile-time problems
on some systems (thank you to Charlene of OpenBSD for the patch!).
distributed installations, where the immediate installation location
is different from the final installation location, but in the case
where it is not desirable to put the entire install hierarchy as a
subdirectory of DESTDIR.
and incorrect call to cairo_set_source_rgba which is in an unused
function and has no effect except with versions of Tcl less than 8.6
where "load -lazy" is not available and unknown functions cause
immediate exit. Cleaned up remaining references to OpenGL in the
Cairo code, and updated the copyright and acknowledged Chuan Chen, who
coded the Cairo interface. No attempt yet to deal with memory leaks
caused by calling Cairo "create" functions without the accompanying
"destroy" functions.
the python preprocessor version, the techfiles and .magicrc file
will get the correct arguments, without affecting the use of CPP
in the configure script.
development had been halted since it was first created back in April.
Version 8.2 is now the official development version, with the first
development push to create a Cairo graphics interface.
Alessandro De Laurenzis
Tim Edwards
Chuan Chen