make(1): run lint with strict bool mode The make code is not supposed to use constructs such as "if (strcmp(s1, s2))" or "if (p && *p)", instead all boolean expressions have a form that would be accepted by a C#, Go or Java compiler as well. This also ensures that pre-C99 compilers generate equivalent code as C99 compilers, at least regarding boolean expressions.diff -r1.111 -r1.112 src/usr.bin/make/Makefile
(rillig)
--- src/usr.bin/make/Makefile 2020/12/12 16:54:20 1.111
+++ src/usr.bin/make/Makefile 2021/01/30 16:05:45 1.112
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.111 2020/12/12 16:54:20 rillig Exp $
+# $NetBSD: Makefile,v 1.112 2021/01/30 16:05:45 rillig Exp $
# @(#)Makefile 5.2 (Berkeley) 12/28/90
PROG= make
@@ -126,6 +126,8 @@
.if make(obj) || make(clean)
SUBDIR+= unit-tests
.endif
+
+LINTFLAGS+= -T # strict bool mode, available since 2021-01-11
${SRCS:M*.c:.c=.o}: ${HDRS}
CLEANFILES+= *.o