avoid rebuilding clean pre eixsting outputs on first run in ninja backend

fix subgraph target with no recipe emission and fix pattern/suffix rule precendence, add new test

pattern rules, static pattern rules, and some export things

pattern macros in substitution references are not allowed in posix 2008

move include gating to preproc and parse time

make dashed targets in graphviz less lenient

small improvements to graphviz

C/FFLAGS fix in posix mode

curdir is not allowed in posix 2008

move implcit rules and var seeding to a new file; make default vars more posix compliant

update manpage; fix function error message when not in gnu mode

make posix modes more compliant

Gating mechanism

Signed-off-by: xplshn <anto@xplshn.com.ar>

Update TODO

handle glob include

handle remaking includes

normalize recipe bodies before emission

fix some kati tests

propogate stderr/stout properly in runner, wrapper fixes, and misc error plumbing and fixes

more test fixes

fix some tests depending on old perl

add pass percentage to the runner

eval: correctly expand substitution refs on automatic vars and add test for it

update todos

add manpage, rename compcmd to compdb

clean

readme

handle .DEFAULT, add 1 new test

handle :::= properly. stop translating automatic variables in the backend

fix some prefix stripping and lhs assignment edge cases

some more tests

new fast parallel test runner in go + kati/pdpmake test suites

update todo

readme

fix suffix rule chaining and diffrentiate between implcitly inferred and explicit prereqs

abspath, realpath

curdir

dont add .suffixes to graph and make graphviz output match ninja -t graph which i think looks nicer

readme & todo

fix variable expansion when it looks like a function by checking against an actual list

handle 'export var' and fix test wrapper regression

tighten recursive make parsing and emission, make ninja backend a little prettier

.PHONY fix for graphs with multiple subgraphs + die faster and consistently

handle .PHONY

handle [], fix auto var handling in function expansion, dedup $^

allow target specific += assigns to be inhereted by prereqs even when prereqs were created earlier in the graph, +600ish test passes

implement !=

add header to generated ninja

todo

Merge pull request 'use conditional assignment, move -I flags to CPPFLAGS' (#5) from uint23/shinobi:mac-fixes into main

Reviewed-on: https://codeberg.org/derivelinux/shinobi/pulls/5

use cc instead of clang, move -I flags to CPPFLAGS

detect recursive submake

fix subgraph ownership being too strict

make assign realloc safe and free fullpath on failiure in main.c : use arenas for submake stack

define builtins in a less stupid way like pdpmake

functions/foreach: fix temp var restore and interned name ownership issue

new memory model & intern table

Signed-off-by: xplshn <anto@xplshn.com.ar>

fix dollar expansion, env leak in pattern rules, and make implicit rules gnuish (cppflags)

fix

seed cli assigns and env override before makefile evaluation (+1080 test passes)

error better and makefile portability

error more like make to get more test passes

make sure only the chosen branch's recipes end up on the target in condional cases

allow ::= and :::=

Update TODO

handle join, value, export

update test pass number

update todo file

handle recipeprefix and posix targets

handle origin

add define and endef stipport, make variable name expansion more dynamic.  make subgraph expansion more robust, and subninja emission more robust, seed default ranlib variable

handle foreach strip and findstring funcs

handle # \ comment continuations that bearssl uses and evaluate include nodes when we need too

grammar

readme update

add some things to the todo file

get more tests passing by emulating gmake semantics better (+112)

format

keep target env so we can do lazy recipe expansion, and lower info into proper ninja commands. also some wrapper plumbing to preserve gmake semantics. +380 test passes

handle recursive make invocations

parse (but dont handle) recursive make

implement call and eval

+12 new test passes, conditional stuff, handle override, and sinclude + misc

add backend for compile_commands.json and -G flag to choose backend

stop handling @-+ in the backend and store metadata for them instead of just stripping

make eval produce a ruleset instead of another ast to simplify graph construction

make eval state less shitty

handle double colon

handle implicit suffix rules and .SUFFIXES and key=val assigns on cli

fix -C -f and add -f to usage

Merge pull request 'improve -C and add -f function' (#4) from oou/shinobi-chld:main into main

Reviewed-on: https://codeberg.org/derivelinux/shinobi/pulls/4

usage if unexpected argv passed

why did i check i+1 after using it? but add chdir check

be safe while parsing argv

add a -f argument

clean up code

working state, the feature is implemented

some mechanism, didnt test

revert 0f2fdc58ecc8594f655fb4de1ded012a3c9f4384

revert a more descriptive usage function

revert ecea3e3f32d55150d8eba5f152227216c5770906

revert improve readme

a more descriptive usage function

improve readme

handle words functions and inline rule

COPYING: tests are actually gplv2

update cli options

fix @ strpping, make dot reset when we see a / in basename (+6 test passes)

add chdir argument flag

Merge branch 'xplshn-main'

fix evalnodes, cleanrecipe & expandsubstref, they weren't parsing backslashes properly and were dropping args, added gnu/functions: patsubst, if, subst, basename, dir, notdir

Signed-off-by: xplshn <anto@xplshn.com.ar>

be less picky about rule lookup for targets, make sure default sufrules can be overridden, make instsufrule resolve the inferred source not the explicit

readme update

graphviz backend

make test printouts slighly prettier

split eval into two files and make expandstr not be a huge monolithic function, handle addsuffix and sort, check viability of pattern rule

make filter-out tests pass

make 2 tests pass (comments, addprefix) by fixing := parsing and ninja quiet mode

add placeholder for tests to run

organise a bit and add single-suffix rule handling

handle info, filter-out, addprefix, @

better automatic var translation

simplify ninja backend (no rule dedup) and add suffix handling

gitignore

gitignore

tests target makefile

Update README

license and gnu make test suite

shell and filter support

add targ-specific assingments and cli ops to dump ast/graph

feat: handle  $< $^ $+ 127

fail-fast and add wildcard support

Update readme

dont emit a rule for every target and emit default and phony rules

reorganize, added dep graph & ninja backend

Signed-off-by: xplshn <anto@xplshn.com.ar>

split files

feat: substitutions

feat: cond block handling

feat: eval pass with simple var expansion

initial