On Thu, Jan 28, 2010 at 11:00:16AM -0700, Elden Crom wrote:
>
> I'm currently trying to compile
> wget
> http://www.promotionalpromos.com/mirrors/gnu/gnu/gcc/gcc-4.3.3/gcc-4.3.3.tar.bz2
> wget
> http://www.promotionalpromos.com/mirrors/gnu/gnu/binutils/binutils-2.20.tar.bz2
> svn checkout -r svn://sources.blackfin.uclinux.org/toolchain/trunk/elf2flt
> elf2flt
>
> (binutils 2.19 didn't want to compile under my gcc version 4.4.1, but that
> was just a warning turned into an error so I may revisit that.)
>
> The options that I have tried so far are
> ../gcc-4.*/configure --target=m68k-uclinux --enable-multilib --disable-libssp
> --enable-languages=c,c++
> but since gcc does not do the libstdc++ without executing on the host I I
> couldn't find a command line option to disable it, I
> removed it from configure by brute force.....
>
> sed configure -i.bck -e "s/noconfigdirs=\"\"/noconfigdirs=\"\"
> #EWC\nnoconfigdirs=\"target-libstdc++-v3\" #EWC/"
>
> which compiles......but is there a better way? either an option to turn it of
> or better yet a way of telling libstdc++ the answers without running on the
> target?....something else?
I did it using:
--- gcc-4.3-m68k-uclinux-4.3.3.orig/configure
+++ gcc-4.3-m68k-uclinux-4.3.3/configure
@@ -2193,6 +2193,7 @@
;;
*-*-uclinux*)
noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda
${libgcj}"
+ noconfigdirs="$noconfigdirs target-libstdc++-v3"
;;
*-*-vxworks*)
noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty
target-libstdc++-v3 ${libgcj}"
I think that's what your sed command essentially does too.
--
Len Sorensen
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