From: Yuanjie Huang <yuanjie.huang@windriver.com>
To: Khem Raj <raj.khem@gmail.com>
Cc: openembedded-core@lists.openembedded.org
Subject: Re: [PATCH 1/1] gdb-cross: depends on flex-native and bison-native
Date: Wed, 23 Nov 2016 11:22:20 +0800 [thread overview]
Message-ID: <0bb2fa3a-66ee-4fd7-100c-e990dd507a1d@windriver.com> (raw)
In-Reply-To: <7CEAD313-1930-44C6-92A5-29E922A3485A@gmail.com>
Hi Raj,
We observed gdb/ada-lex.l is processed by flex while gdb/c-exp.y,
gdb/f-exp.y, gdb/go-exp.y and many others are handled by bison.
Basically, all language-specific codes in gdb are generated.
Best,
Yuanjie
On 11/23/2016 11:05 AM, Khem Raj wrote:
>> On Nov 22, 2016, at 6:00 PM, Yuanjie Huang <Yuanjie.Huang@windriver.com> wrote:
>>
>> From: Yuanjie Huang <yuanjie.huang@windriver.com>
>>
>> Some source code of gdb is generated with flex or bison. Make both
>> dependencies, to avoid compilation failure on host without them.
>
> can you find out which parts those are ? what is it trying to do to need flex/yacc
>> Signed-off-by: Yuanjie Huang <yuanjie.huang@windriver.com>
>> ---
>> meta/recipes-devtools/gdb/gdb-cross.inc | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/meta/recipes-devtools/gdb/gdb-cross.inc b/meta/recipes-devtools/gdb/gdb-cross.inc
>> index 5fa7c33..a34223e 100644
>> --- a/meta/recipes-devtools/gdb/gdb-cross.inc
>> +++ b/meta/recipes-devtools/gdb/gdb-cross.inc
>> @@ -1,6 +1,6 @@
>> require gdb-common.inc
>>
>> -DEPENDS = "expat-native ncurses-native"
>> +DEPENDS = "expat-native ncurses-native flex-native bison-native"
>>
>> inherit python3native
>>
>> --
>> 2.7.4
>>
>> --
>> _______________________________________________
>> Openembedded-core mailing list
>> Openembedded-core@lists.openembedded.org
>> http://lists.openembedded.org/mailman/listinfo/openembedded-core
next prev parent reply other threads:[~2016-11-23 3:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-23 2:00 [PATCH 1/1] gdb-cross: depends on flex-native and bison-native Yuanjie Huang
2016-11-23 3:05 ` Khem Raj
2016-11-23 3:22 ` Yuanjie Huang [this message]
2016-11-23 3:38 ` Khem Raj
2016-11-23 6:49 ` Yuanjie Huang
2016-11-23 6:52 ` Khem Raj
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