From: Peter Korsgaard <jacmet@sunsite.dk>
Date: Thu, 16 Oct 2008 19:28:23 +0000 (-0000)
Subject: kconfig: only warn about long help lines, not other types of lines
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=50548330b469addd6dff0e7c790e4c8491ce9b2d;p=buildroot.git

kconfig: only warn about long help lines, not other types of lines

We have some pretty long depends / default y|n lines in BR, which it
shouldn't complain about.
---

diff --git a/package/config/lex.zconf.c_shipped b/package/config/lex.zconf.c_shipped
index aea5276e61..f1975f8849 100644
--- a/package/config/lex.zconf.c_shipped
+++ b/package/config/lex.zconf.c_shipped
@@ -815,7 +815,8 @@ void new_string(void)
 void append_string(const char *str, int size)
 {
 	int new_size = text_size + size + 1;
-	if (size > 70) {
+
+	if ((YY_START == 2 /* HELP */) && (size > 70)) {
 		fprintf (stderr, "%s:%d warning: Overlong line\n",
 		current_file->name, current_file->lineno);
 	}
diff --git a/package/config/zconf.l b/package/config/zconf.l
index 13b5f5d0ee..4a0447b9e1 100644
--- a/package/config/zconf.l
+++ b/package/config/zconf.l
@@ -49,7 +49,8 @@ void new_string(void)
 void append_string(const char *str, int size)
 {
 	int new_size = text_size + size + 1;
-	if (size > 70) {
+
+	if ((YY_START == 2 /* HELP */) && (size > 70)) {
 	        fprintf (stderr, "%s:%d warning: Overlong line\n",
 			 current_file->name, current_file->lineno);
 	}