[Buildroot] [git commit branch/2022.02.x] package/kodi: fix armv5 build

[Peter Korsgaard]

commit: https://git.buildroot.net/buildroot/commit/?id=198e35ddab7b5fab0c7ca21fe85d59b0a4782c15
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2022.02.x

Disable neon support when not available.

Fixes build error not yet found by autobuilders

/tmp/cc8LvPwi.s: Assembler messages:
/tmp/cc8LvPwi.s:28: Error: selected processor does not support `vldmia r1,{ q4-q7 }' in ARM mode
/tmp/cc8LvPwi.s:29: Error: selected processor does not support `vldmia r0,{ q8-q11 }' in ARM mode
/tmp/cc8LvPwi.s:30: Error: selected processor does not support `vmul.f32 q0,q8,d8[0]' in ARM mode
/tmp/cc8LvPwi.s:31: Error: selected processor does not support `vmul.f32 q1,q8,d10[0]' in ARM mode
/tmp/cc8LvPwi.s:32: Error: selected processor does not support `vmul.f32 q2,q8,d12[0]' in ARM mode
/tmp/cc8LvPwi.s:33: Error: selected processor does not support `vmul.f32 q3,q8,d14[0]' in ARM mode
/tmp/cc8LvPwi.s:34: Error: selected processor does not support `vmla.f32 q0,q9,d8[1]' in ARM mode
/tmp/cc8LvPwi.s:35: Error: selected processor does not support `vmla.f32 q1,q9,d10[1]' in ARM mode
/tmp/cc8LvPwi.s:36: Error: selected processor does not support `vmla.f32 q2,q9,d12[1]' in ARM mode
/tmp/cc8LvPwi.s:37: Error: selected processor does not support `vmla.f32 q3,q9,d14[1]' in ARM mode
/tmp/cc8LvPwi.s:38: Error: selected processor does not support `vmla.f32 q0,q10,d9[0]' in ARM mode
/tmp/cc8LvPwi.s:39: Error: selected processor does not support `vmla.f32 q1,q10,d11[0]' in ARM mode
/tmp/cc8LvPwi.s:40: Error: selected processor does not support `vmla.f32 q2,q10,d13[0]' in ARM mode
/tmp/cc8LvPwi.s:41: Error: selected processor does not support `vmla.f32 q3,q10,d15[0]' in ARM mode
/tmp/cc8LvPwi.s:42: Error: selected processor does not support `vmla.f32 q0,q11,d9[1]' in ARM mode
/tmp/cc8LvPwi.s:43: Error: selected processor does not support `vmla.f32 q1,q11,d11[1]' in ARM mode
/tmp/cc8LvPwi.s:44: Error: selected processor does not support `vmla.f32 q2,q11,d13[1]' in ARM mode
/tmp/cc8LvPwi.s:45: Error: selected processor does not support `vmla.f32 q3,q11,d15[1]' in ARM mode
/tmp/cc8LvPwi.s:46: Error: selected processor does not support `vstmia r0,{ q0-q3 }' in ARM mode

with this defconfig:

BR2_arm=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV5_EABI_UCLIBC_STABLE=y
BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
BR2_PACKAGE_KODI=y
BR2_PACKAGE_MESA3D=y
BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_SWRAST=y
BR2_PACKAGE_MESA3D_OPENGL_EGL=y
BR2_PACKAGE_MESA3D_OPENGL_ES=y
BR2_PACKAGE_PYTHON3=y
BR2_PACKAGE_PYTHON3_PY_ONLY=y

Signed-off-by: Bernd Kuhls <bernd.kuhls at t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
(cherry picked from commit 2952832a40b08e93bb3dc614bb2068b152b1919f)
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 package/kodi/kodi.mk | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/package/kodi/kodi.mk b/package/kodi/kodi.mk
index 58ad115475..0906fe1a63 100644
--- a/package/kodi/kodi.mk
+++ b/package/kodi/kodi.mk
@@ -141,6 +141,14 @@ else
 KODI_CONF_OPTS += -DWITH_CPU=$(BR2_ARCH)
 endif
 
+ifeq ($(BR2_ARM_CPU_HAS_NEON),y)
+KODI_CONF_OPTS += -DENABLE_NEON=ON
+else ifeq ($(BR2_aarch64),y)
+KODI_CONF_OPTS += -DENABLE_NEON=ON
+else
+KODI_CONF_OPTS += -DENABLE_NEON=OFF
+endif
+
 ifeq ($(BR2_X86_CPU_HAS_SSE),y)
 KODI_CONF_OPTS += -D_SSE_OK=ON -D_SSE_TRUE=ON
 else