* [Build Error] return type defaults to 'int'
@ 2012-03-25 12:16 Zhihua Che
2012-03-25 12:21 ` Jan Kratochvil
0 siblings, 1 reply; 3+ messages in thread
From: Zhihua Che @ 2012-03-25 12:16 UTC (permalink / raw)
To: gdb
Hi, everyone
I'm building gdb using git repository and maybe find a bug.
After configure, several .c files are generated under <gdb-build>/gdb,
such as c-exp.c cp-name-parser.c, but they are all not complying with
c grammar. Precisely, the functions in them miss a return value, like
the below
main() { return 0;}
my code version is c338d4bceb084a629b479e1ac36ab2b42737e1c2.
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [Build Error] return type defaults to 'int'
2012-03-25 12:16 [Build Error] return type defaults to 'int' Zhihua Che
@ 2012-03-25 12:21 ` Jan Kratochvil
2012-03-26 2:52 ` Zhihua Che
0 siblings, 1 reply; 3+ messages in thread
From: Jan Kratochvil @ 2012-03-25 12:21 UTC (permalink / raw)
To: Zhihua Che; +Cc: gdb
On Sun, 25 Mar 2012 14:16:37 +0200, Zhihua Che wrote:
> I'm building gdb using git repository and maybe find a bug.
> After configure, several .c files are generated under <gdb-build>/gdb,
> such as c-exp.c cp-name-parser.c, but they are all not complying with
> c grammar. Precisely, the functions in them miss a return value, like
> the below
> main() { return 0;}
Install flex and bison and then delete this gdb source tree, unpack it and
rebuild again. Best rebuild your distro gdb first which will install all the
pre-requisite build tools.
I agree GDB should behave better.
Regards,
Jan
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [Build Error] return type defaults to 'int'
2012-03-25 12:21 ` Jan Kratochvil
@ 2012-03-26 2:52 ` Zhihua Che
0 siblings, 0 replies; 3+ messages in thread
From: Zhihua Che @ 2012-03-26 2:52 UTC (permalink / raw)
To: Jan Kratochvil; +Cc: gdb
在 2012年3月25日 下午8:21，Jan Kratochvil <jan.kratochvil@redhat.com> 写道：
> On Sun, 25 Mar 2012 14:16:37 +0200, Zhihua Che wrote:
>> I'm building gdb using git repository and maybe find a bug.
>> After configure, several .c files are generated under <gdb-build>/gdb,
>> such as c-exp.c cp-name-parser.c, but they are all not complying with
>> c grammar. Precisely, the functions in them miss a return value, like
>> the below
>> main() { return 0;}
>
> Install flex and bison and then delete this gdb source tree, unpack it and
> rebuild again. Best rebuild your distro gdb first which will install all the
> pre-requisite build tools.
>
> I agree GDB should behave better.
>
>
> Regards,
> Jan
After installing bison，I guess I made it and it worked, maybe I missed
something during configure.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2012-03-25 12:16 [Build Error] return type defaults to 'int' Zhihua Che
2012-03-25 12:21 ` Jan Kratochvil
2012-03-26 2:52 ` Zhihua Che
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