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05b9a0c628
This helps compiling the code with older gcc especially on older build hosts, additionally clang advertizes itself as gcc 4.2.1 so it helps compiling dependent modues using clang as well (From OE-Core rev: 90e7cfebc6a9ac4b229b45c6a7dc95218efe55c5) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
38 lines
1.4 KiB
Diff
38 lines
1.4 KiB
Diff
don't break with old compilers and -DGNU_EFI_USE_MS_ABI
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It's entirely legitimate to request GNU_EFI_USE_MS_ABI even if the current
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compiler doesn't support it, and gnu-efi should transparently fall back to
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using legacy techniques to set the calling convention. We don't get type
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checking, but at least it will still compile.
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Adapted from gnu-efi
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Author: Steve Langasek <steve.langasek@ubuntu.com>
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Upstream-Status: Pending
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Index: syslinux-6.03/efi64/include/efi/x86_64/efibind.h
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===================================================================
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--- syslinux-6.03.orig/efi64/include/efi/x86_64/efibind.h
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+++ syslinux-6.03/efi64/include/efi/x86_64/efibind.h
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@@ -25,8 +25,6 @@ Revision History
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#if defined(GNU_EFI_USE_MS_ABI)
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#if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 7))
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#define HAVE_USE_MS_ABI 1
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- #else
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- #error Compiler is too old for GNU_EFI_USE_MS_ABI
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#endif
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#endif
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Index: syslinux-6.03/gnu-efi/gnu-efi-3.0/inc/x86_64/efibind.h
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===================================================================
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--- syslinux-6.03.orig/gnu-efi/gnu-efi-3.0/inc/x86_64/efibind.h
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+++ syslinux-6.03/gnu-efi/gnu-efi-3.0/inc/x86_64/efibind.h
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@@ -25,8 +25,6 @@ Revision History
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#if defined(GNU_EFI_USE_MS_ABI)
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#if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 7))
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#define HAVE_USE_MS_ABI 1
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- #else
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- #error Compiler is too old for GNU_EFI_USE_MS_ABI
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#endif
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#endif
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