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 Robotics / RCX / legOS / 970
969  |  971
Subject: 
makelx issues
Newsgroups: 
lugnet.robotics.rcx.legos
Date: 
Fri, 31 Mar 2000 22:06:21 GMT
Highlighted: 
(details)
Viewed: 
2289 times
  
Sorry to post configuration issues again; however, I have I beleive sucessfully
compiled the new egcs 1.1.2[altho the self tests at the end fail...] and can
begin to compile legOS 0.2.3 but makelx segfaults every time it is run... The
only guess I can make is that makelx is compiled for a different libc version
than I have; however I can't find the source to this program to recompile it
for my libc version. Can anyone help me figure out what is going wrong?
Sincerely and thanks in advance,
Kajim


System:
Linux majik 2.2.12 #10 SMP Thu Nov 11 13:28:14 CST 1999 i586 unknown

<------------Leg OS compilation problems Make file------------------->
/home2/cs/legOS/util/makelx helloworld.ds1 helloworld.ds2 helloworld.lx
make[1]: *** [helloworld.lx] Segmentation fault (core dumped)
rm helloworld.ds1 helloworld.ds2
make[1]: Leaving directory `/usr/home/cs/legOS/demo'
make: *** [all] Error 255
<------------Back trace of makelx which dumps core automatically------------>
(gdb) run
Starting program: /usr/home/cs/legOS/util/makelx

Program received signal SIGSEGV, Segmentation fault.
0x0 in ?? ()
(gdb) bt
#0  0x0 in ?? ()
#1  0x80487fb in read ()
#2  0x8048601 in ?? ()
#3  0x400262f1 in __libc_start_main (main=0x8048ab4 <read+872>, argc=1,
    argv=0xbffffde4, init=0x80485dc, fini=0x80497fc <read+4272>,
    rtld_fini=0x40005d10 <_dl_fini>) at ../sysdeps/generic/libc-start.c:53
<------------------------- Failed Diagnostics upon egcs compilation in case
it's relevant -------------------->
checking whether the C compiler (/usr/home/cs/egcs-1.1.2/gcc/xgcc
-B/usr/home/cs
/egcs-1.1.2/gcc/ -Dinhibit_libc -g -O2 ) works... no
configure: error: installation or configuration problem: C compiler cannot
create executables.
make: *** [configure-target-libiberty] Error 1



Message has 1 Reply:
  Re: makelx issues
 
Kajim schrieb: (...) Depending on your configuration, there may or may not be certain error messages when building the compiler. They mostly deal with missing system libraries, which doesn't avail to much - legOS has its own libraries. (...) This (...) (25 years ago, 31-Mar-00, to lugnet.robotics.rcx.legos)

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