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|
use std
use "config.use"
use "deps.use"
use "opts.use"
use "parse.use"
use "subdir.use"
use "types.use"
use "util.use"
pkg bld =
const cleanall : (b : build# -> bool)
const clean : (b : build#, targ : byte[:] -> bool)
;;
const cleanall = {b
for tn in b.all
match gettarg(b.targs, tn)
| `Bin bt:
cleanup(b, bt, bt.inputs, true)
| `Lib lt:
cleanup(b, lt, lt.inputs, true)
| `Test tt:
cleanup(b, tt, tt.inputs, true)
| `Gen gt:
for f in gt.out
if !gt.durable && std.remove(f)
std.put("\tclean %s\n", f)
;;
;;
| `Man m:
;;
;;
-> true
}
const clean = {b, targ
for tn in b.all
match gettarg(b.targs, tn)
| `Bin bt:
if std.sleq(bt.name, targ)
cleanup(b, bt, bt.inputs, true)
;;
| `Lib lt:
if std.sleq(lt.name, targ)
cleanup(b, lt, lt.inputs, true)
;;
| `Test tt:
if std.sleq(tt.name, targ)
cleanup(b, tt, tt.inputs, true)
;;
| `Gen gt:
for f in gt.out
if !gt.durable && std.remove(f)
std.put("\tclean %s\n", f)
;;
;;
| `Man m:
;;
;;
-> true
}
const cleanup = {b, targ, leaves, islib
var mchammer_files /* cant touch this */
var keys
var dg
/*
we want to automatically add 'clean' sources since otherwise,
mbld won't be able to clean code after changing a build file.
*/
pushdir(b, targ.dir)
if !myrdeps(b, targ, islib, true, true, &dg)
std.fatal(1, "Could not load dependencies for %s\n", targ.name)
;;
mchammer_files = std.mkht(std.strhash, std.streq)
for l in leaves
std.htput(mchammer_files, l, true)
;;
keys = std.htkeys(dg.deps)
for k in keys
if !std.htgetv(mchammer_files, k, false) && std.remove(k)
std.put("\tclean %s\n", k)
;;
;;
popdir(b)
}
|
