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authorMichael Brown <mcb30@ipxe.org>2023-01-28 16:24:05 +0000
committerMichael Brown <mcb30@ipxe.org>2023-01-28 16:26:28 +0000
commit5bf8b115271fe7cfb45d0e83ef9f29fcf609068a (patch)
tree6850dede7ae03a6f00d5c6e6ebe4cd812d6ff0ca
parent2d180ce233f6eae8d0df279e5cbf134f547f604c (diff)
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[efi] Build util/efirom as a host-only binary
As with util/elf2efi32 and util/elf2efi64 in commit a99e435 ("[efi] Do not rely on ProcessorBind.h when building host binaries"), build util/efirom without using any architecture-specific EDK2 headers since the build host's CPU architecture may not be supported by EDK2. Signed-off-by: Michael Brown <mcb30@ipxe.org>
-rw-r--r--src/include/ipxe/efi/ProcessorBind.h3
-rw-r--r--src/util/efirom.c2
2 files changed, 5 insertions, 0 deletions
diff --git a/src/include/ipxe/efi/ProcessorBind.h b/src/include/ipxe/efi/ProcessorBind.h
index eda609b..8cc04e1 100644
--- a/src/include/ipxe/efi/ProcessorBind.h
+++ b/src/include/ipxe/efi/ProcessorBind.h
@@ -40,6 +40,9 @@ typedef uint8_t BOOLEAN;
/* Define an architecture-neutral MDE_CPU macro to prevent build errors */
#define MDE_CPU_EBC
+/* Define MAX_BIT in terms of UINTN */
+#define MAX_BIT ( ( ( UINTN ) 1U ) << ( ( 8 * sizeof ( UINTN ) ) - 1 ) )
+
#else /* EFI_HOSTONLY */
#ifdef __i386__
diff --git a/src/util/efirom.c b/src/util/efirom.c
index 95feaf2..8ac7966 100644
--- a/src/util/efirom.c
+++ b/src/util/efirom.c
@@ -28,6 +28,8 @@
#include <errno.h>
#include <assert.h>
#include <getopt.h>
+
+#define EFI_HOSTONLY
#include <ipxe/efi/Uefi.h>
#include <ipxe/efi/IndustryStandard/PeImage.h>
#include <ipxe/efi/IndustryStandard/Pci22.h>