ipxe: Pin to use gcc
ipxe: Pin to use gcc

Use single quote instead of double quotes to help bitabake syntax
highlighter do right job

Signed-off-by: Khem Raj <729d64b6f67515e258459a5f6d20ec88b2caf8df@gmail.com>
Cc: Bruce Ashfield <284cc737d174a260eec2a2a6324a304f84b1ae0f@gmail.com>
Signed-off-by: Bruce Ashfield <284cc737d174a260eec2a2a6324a304f84b1ae0f@gmail.com>

lgirdk/meta-virtualization,lgirdk/meta-virtualization,lgirdk/meta-virtualization,lgirdk/meta-virtualization,lgirdk/meta-virtualization