[Monetdb-developers] Cygwin: implicit declaration of function closesocket

Fabian Groffen Fabian.Groffen at cwi.nl
Mon Sep 18 12:46:18 CEST 2006


On 18-09-2006 11:04:31 +0200, Jens Teubner wrote:
> The attached config.log, by the way, is full of `gcc: unrecognized
> option `-no-undefined'' warnings.  Is this supposed to be like this?

I cannot find a compiler that does like it:

(pegasus:~) fabian% gcc-config -l
Using gcc-config info in /ufs/fabian/scratch/programs/gentoo/
 [1] x86_64-pc-linux-gnu-3.3.6
 [2] x86_64-pc-linux-gnu-3.3.6-hardened
 [3] x86_64-pc-linux-gnu-3.3.6-hardenednopie
 [4] x86_64-pc-linux-gnu-3.3.6-hardenednopiessp
 [5] x86_64-pc-linux-gnu-3.3.6-hardenednossp
 [6] x86_64-pc-linux-gnu-3.4.6
 [7] x86_64-pc-linux-gnu-3.4.6-hardened
 [8] x86_64-pc-linux-gnu-3.4.6-hardenednopie
 [9] x86_64-pc-linux-gnu-3.4.6-hardenednopiessp
 [10] x86_64-pc-linux-gnu-3.4.6-hardenednossp
 [11] x86_64-pc-linux-gnu-4.1.1 *
(pegasus:~) fabian% gcc-config 6
 * Switching native-compiler to x86_64-pc-linux-gnu-3.4.6 ...           [ ok ]
(pegasus:~) fabian% gcc --version
gcc (GCC) 3.4.6 (Gentoo 3.4.6-r2, ssp-3.4.6-1.0, pie-8.7.9)
Copyright (C) 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

(pegasus:~/tmp) fabian% gcc -o t -no-undefined t.c
gcc: unrecognized option `-no-undefined'
(pegasus:~/tmp) fabian%

(pegasus:~/tmp) fabian% gcc-config 11
 * Switching native-compiler to x86_64-pc-linux-gnu-4.1.1 ...           [ ok ]
(pegasus:~/tmp) fabian% gcc -o t -no-undefined t.c
gcc: unrecognized option '-no-undefined'
t.c: In function ‘main’:
t.c:2: warning: incompatible implicit declaration of built-in function ‘exit’

(pegasus:~/tmp) fabian% gcc-config 1
 * Switching native-compiler to x86_64-pc-linux-gnu-3.3.6 ...           [ ok ]
(pegasus:~/tmp) fabian% gcc -o t -no-undefined t.c
gcc: unrecognized option `-no-undefined'
(pegasus:~/tmp) fabian%




More information about the developers-list mailing list