x86_64 is used as a baseline: the "x86_64" entry, whatever status it has,
is transformed into "all", and then the other entries in ARCHITECTURES
either dropped or rearranged appropriately.
- Checksum was not matching archive
- libbfd is from host binutils, so use host binutils version (currently
2.28.1). Unfortunately this needs to be bumped everytime we update
host binutils.
* Referring the current haiku version explicitly is not needed, since
the RequiresUpdater takes care of setting the version of Haiku used
for building a package.
* The gcc_nolibc compiler is built first, it doesn't come with a C
library
* This compiler is then used to build the newlibc
* Finally, gcc is built again (the final version of the package) using
the newly built newlibc.
Also fix some paths so everything gets installed in
system/develop/tools/arm-none-eabi. This is the simplest way to go so
this particular gcc finds the includes there, without any risk of mixing
them up with actual includes for Haiku.
* Add sysroot support to the binutils
* Add a "nolibc" version of gcc, used only to build the newlib
* Add newlib recipe
* Fix "main" gcc recipe to depend on the built newlib and set the
sysroot and default include search path properly.
This recipe set can now be derived to build bare-metal cross compilers for
any other CPU supported by gcc, binutils and newlib.
waddlesplash