diff options
| -rw-r--r-- | Makefile.am | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Makefile.am b/Makefile.am index 51c6d33af0..a5e07cfa68 100644 --- a/Makefile.am +++ b/Makefile.am @@ -2533,7 +2533,8 @@ if ARCH_X86_64 efi_cflags += \ -mno-red-zone \ -DEFI_FUNCTION_WRAPPER \ - -DGNU_EFI_USE_MS_ABI + -DGNU_EFI_USE_MS_ABI \ + -std=gnu90 endif efi_ldflags = \ |