(just some notes to myself on where some of the relevant code might be found.)

on home linux:

/home/gtoal/src/C-PROGS/recode-gcc6809.c

/home/gtoal/src/Vide/C/src/gcc6809-dftools

/home/gtoal/src/compilers101/new-parser/OLD/prev-version/lw/lwtools-4.18/extra/gcc6809lw-4.6.4-7.patch
/home/gtoal/src/compilers101/new-parser/OLD/prev-version/lw/lwtools-4.18/extra/gcc6809lw-4.6.4-8.patch
/home/gtoal/src/compilers101/new-parser/OLD/prev-version/lw/lwtools-4.18/extra/gcc6809lw-4.6.4-9.patch

/home/gtoal/src/gcc6809-win

/home/gtoal/src/max6809

/home/gtoal/src/vectrex-gcc-test

/home/gtoal/backups/win10/lenovo/Users/root/Downloads/Old Porty/Vide-VectrexCsrc/src/gcc-gcc6809-4_3_branch

/home/vide

/home/gtoal/src/vectrex/patcher/assem/xasm/*src


=======================
gtoal@linux:~/src/max6809$ ls -lR /usr/local/lib/gcc
/usr/local/lib/gcc:
total 4
drwxr-xr-x 3 root root 4096 Jan 20  2022 m6809-unknown-none

/usr/local/lib/gcc/m6809-unknown-none:
total 4
drwxr-xr-x 3 root root 4096 Jan 20  2022 4.3.6

/usr/local/lib/gcc/m6809-unknown-none/4.3.6:
total 4
drwxr-xr-x 2 root root 4096 Jan 20  2022 include

/usr/local/lib/gcc/m6809-unknown-none/4.3.6/include:
total 376
-rw-r--r-- 1 root root   2359 Jan 20  2022 gcc.h
-rw-r--r-- 1 root root   2464 Jan 20  2022 macro.h
-rw-r--r-- 1 root root  21605 Jan 20  2022 vec_ram_0x.h
-rw-r--r-- 1 root root  20518 Jan 20  2022 vec_ram_dp.h
-rw-r--r-- 1 root root   1954 Jan 20  2022 vec_ram.h
-rw-r--r-- 1 root root   5203 Jan 20  2022 vec_rom_0x.h
-rw-r--r-- 1 root root   5353 Jan 20  2022 vec_rom_dp.h
-rw-r--r-- 1 root root   1954 Jan 20  2022 vec_rom.h
-rw-r--r-- 1 root root   1950 Jan 20  2022 vec_rum_fct.h
-rw-r--r-- 1 root root  97935 Jan 20  2022 vec_rum_fct_inl.h
-rw-r--r-- 1 root root  35279 Jan 20  2022 vec_rum_fct_pjc.h
-rw-r--r-- 1 root root  35369 Jan 20  2022 vec_rum_fct_rum.h
-rw-r--r-- 1 root root   2745 Jan 20  2022 vec_rum.h
-rw-r--r-- 1 root root 115291 Jan 20  2022 vec_rum_inl.h
-rw-r--r-- 1 root root   1994 Jan 20  2022 vectrex.h
=======================

linker sources: (gtoal.com dir is better)
/home/gtoal/backups/win10/lenovo/Users/root/Downloads/Old Porty/Vide-VectrexCsrc/src/asxv5pxx/linksrc/lkmain.c
/home/gtoal/src/Vide/C/src/asxv5pxx/linksrc/lkmain.c
/home/gtoal/src/Vide/C/src/gcc6809-dftools/as-5.1.1/linksrc/lkmain.c
/home/gtoal/src/max6809/Vide-master/C/src/asxv5pxx/linksrc/lkmain.c
/home/gtoal/src/max6809/Vide-master/C/src/gcc6809-dftools/as-5.1.1/linksrc/lkmain.c
/home/gtoal/src/max6809/xasm/lnk-src/lkmain.c
/home/gtoal/src/vectrex/patcher/assem/xasm/lnk-src/lkmain.c
/home/gtoal/src/vectrex-gcc-test/C/src/asxv5pxx/linksrc/lkmain.c
/home/gtoal/src/vectrex-gcc-test/C/src/gcc6809-dftools/as-5.1.1/linksrc/lkmain.c
/home/vide/src/asxv5pxx/linksrc/lkmain.c



on gtoal.com:

gtoal.com/src/gcc6809  (see README.txt)
gtoal.com/src/max6809

gtoal.com/vectrex/vide-pi5-cli   <-- BEST!?
  includes multiple versions of linker
  Note /home/gtoal/gtoal.com/vectrex/vide-pi5-cli/make_cnt is the only source of make_cnt