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compiler: allow passing options to v run

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This commit is contained in:
Delyan Angelov
2019-08-27 21:08:54 +03:00
committed by Alexander Medvednikov
parent 96747187b4
commit 2d87fea074
4 changed files with 22 additions and 14 deletions
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23
compiler/main.v
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@ -616,7 +616,11 @@ fn (v mut V) add_v_files_to_compile() {
}
fn get_arg(joined_args, arg, def string) string {
key := '-$arg '
return get_all_after(joined_args, '-$arg', def)
}
fn get_all_after(joined_args, arg, def string) string {
key := '$arg '
mut pos := joined_args.index(key)
if pos == -1 {
return def
@ -648,17 +652,18 @@ fn (v &V) log(s string) {
}
fn new_v(args[]string) *V {
mut dir := args.last()
if args.contains('run') {
dir = args[2]
}
// println('new compiler "$dir"')
if args.len < 2 {
dir = ''
}
joined_args := args.join(' ')
target_os := get_arg(joined_args, 'os', '')
mut out_name := get_arg(joined_args, 'o', 'a.out')
mut dir := args.last()
if args.contains('run') {
dir = get_all_after(joined_args, 'run', '')
}
if args.len < 2 {
dir = ''
}
// println('new compiler "$dir"')
// build mode
mut build_mode := BuildMode.default_mode
mut mod := ''