[prev in list] [next in list] [prev in thread] [next in thread] 

List:       gentoo-embedded
Subject:    [gentoo-embedded] Re: about gentoo-bionic
From:       Liang Peng <pengliang.sdu () gmail ! com>
Date:       2011-07-09 9:44:17
Message-ID: CAMeWKV80YWnGOqjO6AgYsxWcHTtWg7=5_=aY4z3U96AA-2n_ZA () mail ! gmail ! com
[Download RAW message or body]

On Fri, Jul 8, 2011 at 7:20 PM, Christopher Friedt <chrisfriedt@gmail.com>wrote:

> 
> 
> I would suggest something more like
> 
> crossdev -S --g 4.6.0 --target armv7a-softfloat-linux-bioniceabi
> 
> 
 I get failed with fenv.h missing when compiling the
cross-i686-pc-linux-bionic/gcc-4.6.0 at stage1, next is the detailed
message:

-------------------------------------------------
/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/build/./gcc/xgcc
-B/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/build/./gcc/
-B/usr/i686-pc-linux-bionic/bin/ -B/usr/i686-pc-linux-bionic/lib/ -isystem
/usr/i686-pc-linux-bionic/include -isystem
/usr/i686-pc-linux-bionic/sys-include    -g -O2 -pipe -O2  -g -O2 -pipe
-DIN_GCC -DCROSS_DIRECTORY_STRUCTURE  -W -Wall -Wwrite-strings -Wcast-qual
-Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem
./include  -fPIC -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2
-D__GCC_FLOAT_NOT_NEEDED -fno-stack-protector -Dinhibit_libc  -I. -I.
-I../.././gcc
-I/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/gcc-4.6.0/libgcc
-I/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/gcc-4.6.0/libgcc/.
-I/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/gcc-4.6.0/libgcc/../gcc
-I/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/gcc-4.6.0/libgcc/../include
                
-I/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/gcc-4.6.0/libgcc/config/libbid
                
-DENABLE_DECIMAL_BID_FORMAT -DHAVE_CC_TLS  -DUSE_TLS -o bid_convert_data.o
-MT bid_convert_data.o -MD -MP -MF bid_convert_data.dep -c
/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/gcc-4.6.0/libgcc/config/libbid/bid_convert_data.c
                
/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/gcc-4.6.0/libgcc/config/libbid/bid_decimal_globals.c:47:18:
 fatal error: fenv.h: No such file or directory
compilation terminated.

----------------------------------------------

any suggestions ?




-- 
Best regards,
Peng Liang


[Attachment #3 (text/html)]

<br><div class="gmail_quote">On Fri, Jul 8, 2011 at 7:20 PM, Christopher Friedt <span \
dir="ltr">&lt;<a href="mailto:chrisfriedt@gmail.com">chrisfriedt@gmail.com</a>&gt;</span> \
wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px \
#ccc solid;padding-left:1ex;">

<br>
<br>
I would suggest something more like<br>
<br>
crossdev -S --g 4.6.0 --target \
armv7a-softfloat-linux-bioniceabi<br><br></blockquote><div>  <br>  I  get failed with \
fenv.h missing when compiling the  cross-i686-pc-linux-bionic/gcc-4.6.0 at stage1, \
                next is the detailed 
message: <br><br>
-------------------------------------------------<br>/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/build/./gcc/xgcc
  
-B/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/build/./gcc/
 -B/usr/i686-pc-linux-bionic/bin/ -B/usr/i686-pc-linux-bionic/lib/ 
-isystem /usr/i686-pc-linux-bionic/include -isystem 
/usr/i686-pc-linux-bionic/sys-include       -g -O2 -pipe -O2   -g -O2 -pipe 
-DIN_GCC -DCROSS_DIRECTORY_STRUCTURE   -W -Wall -Wwrite-strings 
-Wcast-qual -Wstrict-prototypes -Wmissing-prototypes 
-Wold-style-definition   -isystem ./include   -fPIC -g -DHAVE_GTHR_DEFAULT
 -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -fno-stack-protector 
-Dinhibit_libc   -I. -I. -I../.././gcc 
-I/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/gcc-4.6.0/libgcc
 
-I/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/gcc-4.6.0/libgcc/.
 
-I/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/gcc-4.6.0/libgcc/../gcc
 
-I/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/gcc-4.6.0/libgcc/../include
  
-I/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/gcc-4.6.0/libgcc/config/libbid
                
 -DENABLE_DECIMAL_BID_FORMAT -DHAVE_CC_TLS   -DUSE_TLS -o 
bid_convert_data.o -MT bid_convert_data.o -MD -MP -MF 
bid_convert_data.dep -c 
/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/gcc-4.6.0/libgcc/config/libbid/bid_convert_data.c<br>
                
/var/tmp/portage/cross-i686-pc-linux-bionic/gcc-4.6.0/work/gcc-4.6.0/libgcc/config/libbid/bid_decimal_globals.c:47:18:
  fatal error: fenv.h: No such file or directory<br>
compilation terminated.<br>
<br>
----------------------------------------------<br>
<br>
any suggestions ?<br><br><br><br><br></div></div>-- <br>Best regards,<br><font \
color="#888888">Peng Liang<br></font>



[prev in list] [next in list] [prev in thread] [next in thread]