[OE-core] [PATCH 3/5] ovmf: use HOSTTOOLS' python3

[Ricardo Neri]

Use the variable PYTHON_COMMAND to let know EDK2 base tools that python3
in the host shall be used.

In order build successfully, the host must have installed the
python3-distutils package or equivalent.

Based on an original patch by Ross Burton.

Cc: Ross Burton <ross.burton at intel.com>
Cc: Patrick Ohly <patrick.ohly at intel.com>
Signed-off-by: Ricardo Neri <ricardo.neri-calderon at linux.intel.com>
---
 meta/recipes-core/ovmf/ovmf_git.bb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/meta/recipes-core/ovmf/ovmf_git.bb b/meta/recipes-core/ovmf/ovmf_git.bb
index c66b751a94..834ee32466 100644
--- a/meta/recipes-core/ovmf/ovmf_git.bb
+++ b/meta/recipes-core/ovmf/ovmf_git.bb
@@ -46,6 +46,8 @@ COMPATIBLE_HOST='(i.86|x86_64).*'
 OVMF_SECURE_BOOT_EXTRA_FLAGS ??= ""
 OVMF_SECURE_BOOT_FLAGS = "-DSECURE_BOOT_ENABLE=TRUE ${OVMF_SECURE_BOOT_EXTRA_FLAGS}"
 
+export PYTHON_COMMAND = "${HOSTTOOLS_DIR}/python3"
+
 do_patch[postfuncs] += "fix_basetools_location"
 fix_basetools_location () {
 }
-- 
2.20.1