[src/trunk]: src/sys/arch/amiga/stand/bootblock/txlt . don't depend on -ll to...

[aymeric <aymeric%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/708f4ed8ba31
branches:  trunk
changeset: 335968:708f4ed8ba31
user:      aymeric <aymeric%NetBSD.org@localhost>
date:      Tue Feb 03 19:58:41 2015 +0000

description:
. don't depend on -ll to provide a main() function. Lex on ArchLinux doesn't
  provide a libl
. still depend on -ll for the !HOSTPROG case for yywrap()
. ANSIfy

diffstat:

 sys/arch/amiga/stand/bootblock/txlt/Makefile |   8 ++++++--
 sys/arch/amiga/stand/bootblock/txlt/txlt.l   |  15 +++++++++++----
 2 files changed, 17 insertions(+), 6 deletions(-)

diffs (51 lines):

diff -r abe13fba8307 -r 708f4ed8ba31 sys/arch/amiga/stand/bootblock/txlt/Makefile
--- a/sys/arch/amiga/stand/bootblock/txlt/Makefile      Tue Feb 03 10:25:53 2015 +0000
+++ b/sys/arch/amiga/stand/bootblock/txlt/Makefile      Tue Feb 03 19:58:41 2015 +0000
@@ -1,8 +1,12 @@
-#      $NetBSD: Makefile,v 1.8 2005/12/11 12:16:36 christos Exp $
+#      $NetBSD: Makefile,v 1.9 2015/02/03 19:58:41 aymeric Exp $
 #
 PROG=txlt
 NOMAN= # defined
-LDADD=-ll
 CLEANFILES+=   txlt.c
 
+.ifndef HOSTPROG
+LDADD+=                -ll
+DPADD+=                ${LIBL}
+.endif
+
 .include <bsd.prog.mk>
diff -r abe13fba8307 -r 708f4ed8ba31 sys/arch/amiga/stand/bootblock/txlt/txlt.l
--- a/sys/arch/amiga/stand/bootblock/txlt/txlt.l        Tue Feb 03 10:25:53 2015 +0000
+++ b/sys/arch/amiga/stand/bootblock/txlt/txlt.l        Tue Feb 03 19:58:41 2015 +0000
@@ -7,14 +7,13 @@
 \ [._A-Za-z][A-Za-z0-9_.]*/\,          munchit(yytext);
 .                                      putchar(*yytext);
 %%
-/*     $NetBSD: txlt.l,v 1.5 2011/06/20 20:25:47 he Exp $      */
+/*     $NetBSD: txlt.l,v 1.6 2015/02/03 19:58:41 aymeric Exp $ */
 
 #include <string.h>
 
 void
-munchit(s)
-       char *s;
-{
+munchit(char *s) {
+
        putchar(*s++);
        if ((!strncmp(s, "fp", 2) ||
            !strncmp(s, "sp", 2) ||
@@ -24,3 +23,11 @@
        else
                printf("%%pc@(%s)",s);
 }
+
+int
+main(void) {
+       while (yylex() != 0)
+               ;
+
+       return 0;
+}