[U-Boot-Users] [PATCH] Differing gcc version ARM options
Hi Attached a patch to fix the problems with different ARM options in different gcc versions. Thanks to Catalin Marinas for suggesting use of the cc-option shell function from the kernel make files - makes it neater than my last try.....
Patched against head 30th June 2005.
Tested with MAKEALL arm.
CHANGELOG: * Patch by Peter Pearse, 30th June 2005 - Import cc-option shell function from kernel - Use it to get the correct ARM gcc options - Supply recommended flags for ARM supplied & supported development boards.
------------------------------------------------------------------------- Peter Pearse ARM Ltd
In message 89A528FE6DB0FA44877BB2F05B846718029D0501@ZIPPY.Emea.Arm.com you wrote:
Attached a patch to fix the problems with different ARM options in different gcc versions. Thanks to Catalin Marinas for suggesting use of the cc-option shell function from the kernel make files
- makes it neater than my last try.....
Patched against head 30th June 2005.
Tested with MAKEALL arm.
CHANGELOG:
- Patch by Peter Pearse, 30th June 2005
- Import cc-option shell function from kernel
- Use it to get the correct ARM gcc options
- Supply recommended flags for ARM supplied & supported development
boards.
Can you please split this patch into independent parts, and re-submit it in a less cryptic format? Hiding a tarball in a file called ".patch" is not exactly helpful.
Note that I will reject the part of the patch that adds stuff like this:
+# These values intentionally override all other settings e.g. those from +# <UBOOT_ROOT>/config.mk +# <UBOOT_ROOT>/arm_config.mk +# <UBOOT_ROOT>/cpuarm<cpu id>/config.mk
to some boards. Compiler options in U-Boot shall depend on the CPU only, and all boards with this processor shall use the very same options. Otherwise we will run into a maintenance nightmare when it comes to toolchain problems.
Best regards,
Wolfgang Denk
participants (2)
-
Peter Pearse -
Wolfgang Denk