On Fri, 3 Mar 2006, Rohit Chaudhri wrote:
Since installation of foreign toolchains in Scratchbox 1.0.2 is difficult so I am trying to build a new toolchain based on an existing configuration file. I need to build a gcc3.3-glibc2.3.2 toolchain for ARM with software FP support. I started with the file meta/toolchain/arm-gcc3.3-glibc.conf and set the USE_SOFTFLOAT to "yes", changed the COMPILER_NAME.
I would recommend building softfloat toolchains for arm with gcc-3.4 or later. see http://gcc.gnu.org/gcc-3.4/changes.html. Or you need to fix the
gcc build for gcc-3.3 to actually support softfloats.
I believe Scratchbox 0.9.8 had a gcc-glibc toolchain for arm with software FP support, I tried installing that toolchain in Scratchbox 1.0.2, but it doesn't show up in sb-menu. Perhaps its not compatible with the latest sb version any more.
The codesourcery based toolchains can be built from the darcs repository. Just use arm-gcc3.4.cs-glibc-sf.conf. I think scratchbox has never provided softfloat toolchains with the gcc-3.3 or older gcc.
Ricardo _______________________________________________ Scratchbox-users mailing list [email protected] http://lists.scratchbox.org/cgi-bin/mailman/listinfo/scratchbox-users
