... fails building binutils for multiple platforms under some
conditions.
System: Intel-P4 / Linux Kernel 2.6.x
Details:
## binutils-2.14 ##
- Builds fine (except some openbsd and sparc-bsd targets) with gcc3.3.5
(suse 9.3)
- Fails when using gcc4.0.2 (Suse10)
Example:
$ cat log-i686-cygwin|grep "error: "
dllwrap.c:104: error: static declaration of program_name follows
non-static declaration
bucomm.h:190: error: previous declaration of program_name was here
Other targets show other problems.
All i686 / x86_64 targets except i686-darwin report failing.
powerpc targets build fine
sparc targets build except freebsd and openbsd
## binutils-2.16 ##
- Builds the first target, then fails on all other targets with gcc3 and
gcc4.
Example:
configure: error: `target_alias' has changed since the previous run:
configure: former value: i686-cygwin
configure: current value: i686-mingw32
configure: error: changes in the environment can compromise the build
configure: error: run `make distclean' and/or `rm ./config.cache' and
start over
make: *** [configure-libiberty] Fehler 1
Obviously, "rm ./config.cache" (line 165) is not sufficient anymore.
Replacing this with a "${MAKE} distclean" gets it working.
## other issues ##
Message:
buildcrossbinutils.sh: line 167: EXTRAOPT: command not found
may result from wrong paranthesis:
line 166: " ... && ${MAKE} $(EXTRAOPT) && ..."
also the option
line 46:
#EXTRAOPT=-j 4
should read
#EXTRAOPT="-j 4"
More logs and details available on request ..
Note: These are just the result from using buildcrossbinutils.sh, I
don't know yet, which of these binutils are actually usable.
Still RTFM to get a clue about this cross-compiling stuff ..
regards
Burkhard
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