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 Robotics / RCX / legOS / 3193
3192  |  3194
Subject: 
Gcc/BrickOS installation issues
Newsgroups: 
lugnet.robotics.rcx.legos
Date: 
Tue, 25 Mar 2003 17:51:56 GMT
Viewed: 
3152 times
  
Hi, I'm trying to compile Gcc/BrickOS under cygwin.  I have latest version
of BrickOS.

I tried running ./buildgcc.sh, and the last few lines of that were:

bc  -I. -I/build/gcc-2.95.2/gcc -I/build/gcc-2.95.2/gcc/config -I/build/gcc-
2.95
.2/gcc/../include -c -DL${name} libgcc1.S; \
  if [ $? -eq 0 ] ; then true; else exit 1; fi; \
  mv libgcc1.o ${name}.o; \
  h8300-hitachi-hms-ar rc tmplibgcc1.a ${name}.o; \
  rm -f ${name}.o; \
done
_cmpsi2
h8300-hitachi-hms-ar: not found
_ucmpsi2
h8300-hitachi-hms-ar: not found
_divhi3
h8300-hitachi-hms-ar: not found
_divsi3
h8300-hitachi-hms-ar: not found
_mulhi3
h8300-hitachi-hms-ar: not found
_mulsi3
h8300-hitachi-hms-ar: not found
rm -f libgcc1.S
mv tmplibgcc1.a libgcc1-asm.a
mv: cannot stat `tmplibgcc1.a': No such file or directory
make[1]: *** [libgcc1-asm.a] Error 1
make[1]: Leaving directory `/build/gcc/gcc'
make: *** [install-gcc] Error 2
Tue Mar 18 20:29:06 USEST 2003 GCC install end
Done.
Done.
:-------------------- End Tue Mar 18 20:29:06 USEST
2003 --------------------:

Upon trying to run ./configure for BrickOS, I get:

bash-2.05b$ ./configure

Welcome to the brickOS Makefile configurator.
Attempting to find the Hitachi gcc compiler. (This may take some time.)

No hitachi gcc compiler found, please install compiler and try again.


I believe that I have followed the instructions correctly.. am I missing a
package or something?  I have these installed:

ash
autoconf
automake
bash
binutils
cpio
cygwin
diff
file
fileutils
findutils
flex
gcc
grep
less
login
make
mingw
patch
sed
shellutils
tar
textutils
time
w32api
gzip



Thanks!



Message has 2 Replies:
  Re: Gcc/BrickOS installation issues
 
(...) It is extremely difficult to get GCC to build under cygwin. I would highly recommend installing the pre-built binaries from Hitachi's website. I have a set of instructions at (URL) Hansen (22 years ago, 25-Mar-03, to lugnet.robotics.rcx.legos)
  Re: Gcc/BrickOS installation issues
 
You did build binutils first didn't you? (22 years ago, 26-Mar-03, to lugnet.robotics.rcx.legos)

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