Rename to makel

Suggested by Laslo Hunhold, "Makel" is German for
defect, deficiency, impurity, or imperfection (both
singular and plural); a flaw.

This change is to avoid confusion between
make(1) and mk(1)

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 0 insertions, 225 deletions

diff --git a/mklint.c b/mklint.c
deleted file mode 100644
index 514be21..0000000
--- a/mklint.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include "common.h"
-
-NUSAGE(EXIT_ERROR, "[-f makefile]");
-
-
-int exit_status = 0;
-
-struct style style = {
-	.max_line_length = 120,
-	.only_empty_blank_lines = 1,
-	.macro_bracket_style = ROUND
-};
-
-
-static void
-set_line_continuation_joiner(struct line *line)
-{
-	if (line->len && line->data[line->len - 1] == '\\') {
-		line->data[--line->len] = '\0';
-		/* Doesn't matter here if the first non-white space is # */
-		line->continuation_joiner = line->data[0] == '\t' ? '\\' : ' ';
-	} else {
-		line->continuation_joiner = '\0';
-	}
-}
-
-
-static void
-check_line_continuations(struct line *lines, size_t nlines)
-{
-	size_t i, cont_from = 0;
-
-	for (i = 0; i < nlines; i++) {
-		set_line_continuation_joiner(&lines[i]);
-
-		if (lines[i].continuation_joiner &&
-		    (!i || !lines[i - 1].continuation_joiner) &&
-		    is_line_blank(&lines[i])) {
-			warnf_confusing(WC_CONTINUATION_OF_BLANK,
-			                "%s:%zu: initial line continuation on otherwise blank line, can cause confusion",
-			                lines[i].path, lines[i].lineno);
-		}
-
-		if (!lines[i].continuation_joiner &&
-		    i && lines[i - 1].continuation_joiner) {
-			warnf_confusing(WC_CONTINUATION_TO_BLANK,
-			                "%s:%zu: terminal line continuation to blank line, can cause confusion",
-			                lines[i].path, lines[i].lineno);
-		}
-
-		if (!lines[i].continuation_joiner && lines[i].eof) {
-			warnf_unspecified(WC_EOF_LINE_CONTINUATION,
-			                  "%s:%zu: line continuation at end of file, causes unspecified behaviour%s",
-			                  lines[i].path, lines[i].lineno,
-			                  !lines[i].nest_level ? "" :
-			                  ", it is especially problematic in an included line");
-			printinfof(WC_EOF_LINE_CONTINUATION, "this implementation will remove the line continuation");
-			lines[i].continuation_joiner = 0;
-		}
-
-		if (i && lines[i - 1].continuation_joiner && lines[i].len) {
-			if (!isspace(lines[i].data[0])) {
-				if (lines[cont_from].len && !isspace(lines[cont_from].data[lines[cont_from].len - 1])) {
-					warnf_confusing(WC_SPACELESS_CONTINUATION,
-					                "%s:%zu,%zu: <backslash> is proceeded by a non-white space "
-					                "character at the same time as the next line%s begins with "
-					                "a non-white space character, this can cause confusion as "
-					                "the make utility will add a whitespace",
-					                lines[cont_from].path, lines[cont_from].lineno,
-					                lines[i].lineno, i == cont_from + 1 ? "" :
-					                ", that consist of not only a <backslash>,");
-				}
-				warnf_confusing(WC_UNINDENTED_CONTINUATION,
-				                "%s:%zu: continuation of line is not indented, can cause confusion",
-				                lines[i].path, lines[i].lineno);
-			}
-			cont_from = i;
-		} else if (lines[i].continuation_joiner) {
-			cont_from = i;
-		}
-	}
-}
-
-
-static enum line_class
-classify_line(struct line *line)
-{
-	int warned_bad_space = 0;
-	char *s;
-
-	if (!line->len)
-		return EMPTY;
-
-start_over:
-	s = line->data;
-
-	while (isspace(*s)) {
-		if (!warned_bad_space && !isblank(*s)) {
-			warned_bad_space = 1;
-			warnf_undefined(WC_LEADING_BAD_SPACE,
-			                "%s:%zu: line contains leading white space other than"
-		        	        "<space> and <tab>, which causes undefined behaviour",
-			                line->path, line->lineno);
-			/* TODO what do we do here? */
-		}
-		s++;
-	}
-
-	if (*s == '#') {
-		if (line->data[0] != '#') {
-			/* TODO should not apply if command line */
-			warnf_undefined(WC_ILLEGAL_INDENT,
-			                "%s:%zu: comment has leading white space, which is not legal",
-			                line->path, line->lineno);
-			printinfof(WC_ILLEGAL_INDENT, "this implementation will recognise it as a comment line");
-		}
-		return COMMENT;
-
-	} else if (!*s) {
-		if (line->continuation_joiner) {
-			line++;
-			goto start_over;
-		}
-		return BLANK;
-
-	} else if (line->data[0] == '\t') {
-		return COMMAND_LINE;
-
-	} else {
-		if (*s == '-') { /* We will warn about this later */
-			s++;
-			while (isspace(*s))
-				s++;
-		}
-
-		/* TODO unspecified behaviour if include line with <backslash> */
-		/* TODO unspecified behaviour if continuation that looks like an include line */
-		return OTHER;
-	}
-}
-
-
-int
-main(int argc, char *argv[])
-{
-	const char *path = NULL;
-	struct line *lines;
-	size_t nlines;
-	size_t i;
-
-	libsimple_default_failure_exit = EXIT_ERROR;
-
-	/* make(1) shall support mixing of options and operands (up to --) */
-	ARGBEGIN {
-	case 'f':
-		cmdline_opt_f(ARG(), &path);
-		break;
-
-	default:
-		usage();
-	} ARGEND;
-
-	if (argc)
-		usage();
-
-	setlocale(LC_ALL, ""); /* Required by wcwidth(3) */
-
-	lines = load_makefile(path, &nlines);
-
-	for (i = 0; i < nlines; i++) {
-		check_utf8_encoding(&lines[i]);
-		check_column_count(&lines[i]);
-	}
-
-	check_line_continuations(lines, nlines);
-
-	for (i = 0; i < nlines; i++) {
-		switch (classify_line(&lines[i])) {
-		case EMPTY:
-			break;
-
-		case BLANK:
-			if (style.only_empty_blank_lines) {
-				warnf_style(WC_NONEMPTY_BLANK, "%s:%zu: line is blank but not empty",
-				            lines[i].path, lines[i].lineno);
-			}
-			break;
-
-		case COMMENT:
-			break;
-
-		case COMMAND_LINE:
-			/* TODO list may, for historical reasons, end at a comment line;
-			 *      note, the specifications specify “comment line” which is
-			 *      define to include empty and blank lines; note however
-			 *      that a line that begins with a <hash> that is prefixed
-			 *      by whitespace is not a comment line, so, if it begins
-			 *      with <tab> followed by zero or more whitespace, and then
-			 *      a <hash>, it a command line, not a comment line. */
-			/* TODO on line continuation, remove first '\t', if any, and join with '\\\n' */
-		case OTHER:
-			/* TODO first non-comment line shall be special target .POSIX without
-			 *      prerequisites or commands, behaviour is unspecified otherwise */
-			/* TODO on line continuation, remove leading white space and join with ' ' */
-			break;
-
-		default:
-			abort();
-		}
-
-		while (lines[i].continuation_joiner) {
-			if (memchr(lines[i].data, '#', lines[i].len)) {
-				warnf_confusing(WC_COMMENT_CONTINUATION,
-				                "%s:%zu: using continuation of line to continue "
-				                "a comment on the next line can cause confusion",
-				                lines[i].path, lines[i].lineno);
-			}
-			i += 1;
-		}
-	}
-
-	free(lines);
-	return exit_status;
-}