make, scripts: Re-add files necessary for building ytools

Re-add everthing needed for building and packaging ytools. This is a
big commit, 2002 lines of code. It mostly consists of C/C++ machinery,
plus some documentation-related stuff.

Signed-off-by: Jan Lindemann <jan@janware.com>
This commit is contained in:
Jan Lindemann 2025-11-14 15:59:49 +01:00
commit bf16c6714b
27 changed files with 1975 additions and 0 deletions

16
make/backup.mk Normal file
View file

@ -0,0 +1,16 @@
BACKUP_SOURCE ?= .
BACKUP_TARGET ?= ..
BACKUP_DATE ?= $(shell date +'%y%m%d-%H%M%S')
_BACKUP_SOURCE = $(notdir $(shell cd $(BACKUP_SOURCE); $(PWD)))
ifndef BACKUP_MK_INCLUDED
BACKUP_MK_INCLUDED = true
backup: distclean
tar -C .. $(_BACKUP_SOURCE) -cjf $(BACKUP_TARGET)/$(_BACKUP_SOURCE)-$(BACKUP_DATE).tar.bz2
purge-last-backup:
$(RM) -f $(shell ls $(BACKUP_TARGET)/$(_BACKUP_SOURCE)-*.tar.bz2 | tail -1)
endif # ifndef BACKUP_MK_INCLUDED