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| author | Tom Hochstein <tom.hochstein@nxp.com> | 2021-06-30 07:10:22 -0500 |
|---|---|---|
| committer | Daiane Angolini <daiane.angolini@foundries.io> | 2021-08-31 13:53:03 -0300 |
| commit | 0d7046d70887f9276b33a45f003761e810eea648 (patch) | |
| tree | 4f8bb0b58728c55dc5e06098d8cd38eba20193f3 | |
| parent | 28a3b754ba7689558f509390eea585bcd1f5520d (diff) | |
| download | meta-freescale-0d7046d70887f9276b33a45f003761e810eea648.tar.gz | |
imx-atf: Remove -O2 from CFLAGS for 8MQ
The i.MX 8M Quad has only 64 kB of OCRAM, and the following build break
is observed:
```
| aarch64-poky-linux-ld.bfd: /opt/work/upstream/fsl-xwayland/tmp/work/cortexa53-crypto-mx8m-fsl-linux/imx-atf/2.4+gitAUTOINC+ec35fef92b-r0/git/build-optee/imx8mq/release/bl31/bl31.elf section `coherent_ram' will not fit in region `RAM'
| aarch64-poky-linux-ld.bfd: BL31 image has exceeded its limit.
| aarch64-poky-linux-ld.bfd: region `RAM' overflowed by 4096 bytes
```
Fix the break by disabling -O2 optimization.
Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
| -rw-r--r-- | recipes-bsp/imx-atf/imx-atf_2.4.bb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/recipes-bsp/imx-atf/imx-atf_2.4.bb b/recipes-bsp/imx-atf/imx-atf_2.4.bb index 26b9e7d1..f4db002b 100644 --- a/recipes-bsp/imx-atf/imx-atf_2.4.bb +++ b/recipes-bsp/imx-atf/imx-atf_2.4.bb | |||
| @@ -27,6 +27,8 @@ EXTRA_OEMAKE += " \ | |||
| 27 | 27 | ||
| 28 | BUILD_OPTEE = "${@bb.utils.contains('MACHINE_FEATURES', 'optee', 'true', 'false', d)}" | 28 | BUILD_OPTEE = "${@bb.utils.contains('MACHINE_FEATURES', 'optee', 'true', 'false', d)}" |
| 29 | 29 | ||
| 30 | CFLAGS_remove_mx8mq = "-O2" | ||
| 31 | |||
| 30 | do_compile() { | 32 | do_compile() { |
| 31 | # Clear LDFLAGS to avoid the option -Wl recognize issue | 33 | # Clear LDFLAGS to avoid the option -Wl recognize issue |
| 32 | unset LDFLAGS | 34 | unset LDFLAGS |