#9293 closed patch
AMIGAOS4: Configure update
| Reported by: | raziel- | Owned by: | |
|---|---|---|---|
| Priority: | normal | Component: | Port: AmigaOS4 |
| Version: | Keywords: | ||
| Cc: | Game: |
Description
Sorry for yet another configure change, i haven't got the time to test it until now
We drop -mcpu=750 -mtune=7400 as this was done on the very first port to the PPC base AmigaOS4. Since then the platform has been widened when it comes to hardware and lots more cpu types are supported, thus we lose that specific parameters. Tested on a non-750, non-7400 cpu and working
Also dropping the strict align of memory as since this was used a new memory sub system has been introduced which makes use of an explicit alignment obsolete (or so i think). Tested on different platforms and working with no drawbacks so far
Index: configure
--- configure (revision cc074b0) +++ configure (working copy) @@ -1492,7 +1492,7 @@ case $_host_os in amigaos*) - CXXFLAGS="$CXXFLAGS -mcrt=newlib -mstrict-align -mcpu=750 -mtune=7400" + CXXFLAGS="$CXXFLAGS -mcrt=newlib" LDFLAGS="$LDFLAGS -mcrt=newlib -use-dynld -L/sdk/local/newlib/lib" # We have to use 'long' for our 4 byte typedef because AmigaOS already typedefs (u)int32 # as (unsigned) long, and consequently we'd get a compiler error otherwise. type_4_byte='long'
Sorry for yet another SVN diff/Git mixup...still no git here :-)
Thanks a lot
Ticket imported from: #3246518. Ticket imported from: patches/1398.
Attachments (1)
Change History (5)
comment:1 by , 14 years ago
by , 14 years ago
| Attachment: | AmigaOS4.diff added |
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comment:2 by , 14 years ago
| Status: | new → closed |
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comment:4 by , 6 years ago
| Component: | → Port: AmigaOS4 |
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I revised all the AmigaOS4 workarounds in those places i could easily change *and* test and here is the result (diff attached)
some notes:
configure - grep i tested this with my latest sdk and it seems grep has been updated to finally support the "-" input file, so we may as well drop the workaround ... feel free to adapt the line to the latest techniques
configure - host_os cleanup
configure - memalign Not sure if that comment is needed...feel free to drop it
Makefile.common grep can now handle (see above) what was meant to be an update to the code back then. The workaround for AmigaOS4 can be dropped Feel free to update the line to the latest technique...it was taken from the revision before it was changed to the workaround, so it may as well be out of date
Thank you