Mailinglist Archive: opensuse-packaging (249 mails)

[Sebastian Siebert <freespacer@xxxxxx>]

Hi,

I create a branch from the obs://editors/vim in my home repository 
obs://home:Freespacer:branches:editors/vim

I want to update the version of vim 7.2 to 7.3. Some patches are 
obsolete and some others was renewed by me.

Now I get follow error message in the build log:
I: Statement is overflowing a buffer
E: vim bufferoverflow eval.c:21842:2
E: vim bufferoverflow eval.c:21863:5

I look for the lines from the compiler message and get these lines:

...
gcc -c -I. -Iproto -DHAVE_CONFIG_H     -fmessage-length=0 -O2 -Wall 
-D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables 
-fasynchronous-unwind-tables -Wall -pipe -fno-strict-aliasing 
-fstack-protector-all      -o objects/ex_getln.o ex_getln.c
In file included from /usr/include/string.h:640:0,
                 from os_unix.h:519,
                 from vim.h:265,
                 from eval.c:17:
In function 'strcpy',
    inlined from 'call_user_func' at eval.c:21842:2:
/usr/include/bits/string3.h:107:3: warning: call to 
__builtin___strcpy_chk will always overflow destination buffer
In function 'strcpy',
    inlined from 'call_user_func' at eval.c:21863:5:
/usr/include/bits/string3.h:107:3: warning: call to 
__builtin___strcpy_chk will always overflow destination buffer
...

...
gcc -c -I. -Iproto -DHAVE_CONFIG_H     -fmessage-length=0 -O2 -Wall 
-D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables 
-fasynchronous-unwind-tables -Wall -pipe -fno-strict-aliasing 
-fstack-protector-all    -I/usr/include  -D_LARGEFILE64_SOURCE=1   -o 
objects/fileio.o fileio.c
In file included from /usr/include/string.h:640:0,
                 from os_unix.h:519,
                 from vim.h:265,
                 from eval.c:17:
In function 'strcpy',
    inlined from 'call_user_func' at eval.c:21842:2:
/usr/include/bits/string3.h:107:3: warning: call to 
__builtin___strcpy_chk will always overflow destination buffer
In function 'strcpy',
    inlined from 'call_user_func' at eval.c:21863:5:
/usr/include/bits/string3.h:107:3: warning: call to 
__builtin___strcpy_chk will always overflow destination buffer
...

How can I solve this issue?

Later I want to submit the package to the obs://editors/vim 
(obs://openSUSE:Factory/vim)

Thank you,


--
Kind regards, Sebastian - openSUSE Member (Freespacer)
Website/Blog: <http://www.sebastian-siebert.de>
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