This fixes one of the errors from using bison-2.4, but there are more.
This one in details is the following error:
BISON build/util/dtc/dtc-parser.tab.c
HOSTCC build/util/dtc/dtc-parser.tab.o
/home/leio/dev/coreboot-v3/util/dtc/dtc-parser.y: In function ‘yyuserAction’:
/home/leio/dev/coreboot-v3/util/dtc/dtc-parser.y:154: error: expected ‘;’
before ‘}’ token
make: *** [/home/leio/dev/coreboot-v3/build/util/dtc/dtc-parser.tab.o] Error 1
Note that 2.4.1 might be made to still work without the semi-colon for some
languages, but I
understand 2.5 then still won't work without one. As it builds fine with this
change with
bison-2.3, it should be safe to just add the semicolon.
The remaining error is the following:
/home/leio/dev/coreboot-v3/util/dtc/dtc-lexer.l: In function ‘yylex’:
/home/leio/dev/coreboot-v3/util/dtc/dtc-lexer.l:73: error: ‘yylval’ undeclared
(first use in this function)
/home/leio/dev/coreboot-v3/util/dtc/dtc-lexer.l:73: error: (Each undeclared
identifier is reported only once
/home/leio/dev/coreboot-v3/util/dtc/dtc-lexer.l:73: error: for each function it
appears in.)
dtc-parser.tab.h doesn't seem to get an "extern YYSTYPE yylval" declaration,
which per documentation should
only happen for pure parser cases ("%define api.pure"), but I can't find any
such declaration in dtc to cause
the problem.
Note that upstream dtc builds fine with bison-2.4
Signed-off-by: Mart Raudsepp <[EMAIL PROTECTED]>
---
util/dtc/dtc-parser.y | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/util/dtc/dtc-parser.y b/util/dtc/dtc-parser.y
index 0ed970d..f150006 100644
--- a/util/dtc/dtc-parser.y
+++ b/util/dtc/dtc-parser.y
@@ -150,7 +150,7 @@ config: DT_CONFIG '('
if ((namelen > 4) && (!
strncmp(&name[namelen-4], ".dts", 4)))
$6->label[namelen-4] = '\0';
- $$ = $6
+ $$ = $6;
}
|
;
--
1.6.0.2
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