1 files changed, 0 insertions, 102 deletions
diff --git a/external/poky/meta/recipes-core/ovmf/ovmf/0002-BaseTools-header.makefile-add-Wno-restrict.patch b/external/poky/meta/recipes-core/ovmf/ovmf/0002-BaseTools-header.makefile-add-Wno-restrict.patch
deleted file mode 100644
index a076665c..00000000
--- a/external/poky/meta/recipes-core/ovmf/ovmf/0002-BaseTools-header.makefile-add-Wno-restrict.patch
+++ /dev/null
@@ -1,102 +0,0 @@
-From 86dbdac5a25bd23deb4a0e0a97b527407e02184d Mon Sep 17 00:00:00 2001
-From: Laszlo Ersek <lersek@redhat.com>
-Date: Fri, 2 Mar 2018 17:11:52 +0100
-Subject: [PATCH 2/4] BaseTools/header.makefile: add "-Wno-restrict"
-
-gcc-8 (which is part of Fedora 28) enables the new warning
-"-Wrestrict" in "-Wall". This warning is documented in detail
-at <https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html>; the
-introduction says
-
-> Warn when an object referenced by a restrict-qualified parameter (or, in
-> C++, a __restrict-qualified parameter) is aliased by another argument,
-> or when copies between such objects overlap.
-
-It breaks the BaseTools build (in the Brotli compression library) with:
-
-> In function 'ProcessCommandsInternal',
->     inlined from 'ProcessCommands' at dec/decode.c:1828:10:
-> dec/decode.c:1781:9: error: 'memcpy' accessing between 17 and 2147483631
-> bytes at offsets 16 and 16 overlaps between 17 and 2147483631 bytes at
-> offset 16 [-Werror=restrict]
->          memcpy(copy_dst + 16, copy_src + 16, (size_t)(i - 16));
->          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-> In function 'ProcessCommandsInternal',
->     inlined from 'SafeProcessCommands' at dec/decode.c:1833:10:
-> dec/decode.c:1781:9: error: 'memcpy' accessing between 17 and 2147483631
-> bytes at offsets 16 and 16 overlaps between 17 and 2147483631 bytes at
-> offset 16 [-Werror=restrict]
->          memcpy(copy_dst + 16, copy_src + 16, (size_t)(i - 16));
->          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Paolo Bonzini <pbonzini@redhat.com> analyzed the Brotli source in detail,
-and concluded that the warning is a false positive:
-
-> This seems safe to me, because it's preceded by:
->
->     uint8_t* copy_dst = &s->ringbuffer[pos];
->     uint8_t* copy_src = &s->ringbuffer[src_start];
->     int dst_end = pos + i;
->     int src_end = src_start + i;
->     if (src_end > pos && dst_end > src_start) {
->       /* Regions intersect. */
->       goto CommandPostWrapCopy;
->     }
->
-> If [src_start, src_start + i) and [pos, pos + i) don't intersect, then
-> neither do [src_start + 16, src_start + i) and [pos + 16, pos + i).
->
-> The if seems okay:
->
->        (src_start + i > pos && pos + i > src_start)
->
-> which can be rewritten to:
->
->        (pos < src_start + i && src_start < pos + i)
->
-> Then the numbers are in one of these two orders:
->
->      pos <= src_start < pos + i <= src_start + i
->      src_start <= pos < src_start + i <= pos + i
->
-> These two would be allowed by the "if", but they can only happen if pos
-> == src_start so they degenerate to the same two orders above:
->
->      pos <= src_start < src_start + i <= pos + i
->      src_start <= pos < pos + i <= src_start + i
->
-> So it is a false positive in GCC.
-
-Disable the warning for now.
-
-Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
-Cc: Cole Robinson <crobinso@redhat.com>
-Cc: Liming Gao <liming.gao@intel.com>
-Cc: Paolo Bonzini <pbonzini@redhat.com>
-Cc: Yonghong Zhu <yonghong.zhu@intel.com>
-Reported-by: Cole Robinson <crobinso@redhat.com>
-Contributed-under: TianoCore Contribution Agreement 1.1
-Signed-off-by: Laszlo Ersek <lersek@redhat.com>
-Reviewed-by: Liming Gao <liming.gao@intel.com>
----
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-Upstream-Status: Backport
- BaseTools/Source/C/Makefiles/header.makefile | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-Index: git/BaseTools/Source/C/Makefiles/header.makefile
-===================================================================
---- git.orig/BaseTools/Source/C/Makefiles/header.makefile
-+++ git/BaseTools/Source/C/Makefiles/header.makefile
-@@ -47,9 +47,9 @@ INCLUDE = $(TOOL_INCLUDE) -I $(MAKEROOT)
- BUILD_CPPFLAGS += $(INCLUDE) -O2
- ifeq ($(DARWIN),Darwin)
- # assume clang or clang compatible flags on OS X
--BUILD_CFLAGS += -MD -fshort-wchar -fno-strict-aliasing -Wall -Werror -Wno-deprecated-declarations -Wno-stringop-truncation -Wno-self-assign -Wno-unused-result -nostdlib -c -g
-+BUILD_CFLAGS += -MD -fshort-wchar -fno-strict-aliasing -Wall -Werror -Wno-deprecated-declarations -Wno-stringop-truncation -Wno-restrict -Wno-self-assign -Wno-unused-result -nostdlib -c -g
- else
--BUILD_CFLAGS += -MD -fshort-wchar -fno-strict-aliasing -Wall -Werror -Wno-deprecated-declarations -Wno-stringop-truncation -Wno-unused-result -nostdlib -c -g
-+BUILD_CFLAGS += -MD -fshort-wchar -fno-strict-aliasing -Wall -Werror -Wno-deprecated-declarations -Wno-stringop-truncation -Wno-restrict -Wno-unused-result -nostdlib -c -g
- endif
- BUILD_LFLAGS = $(LDFLAGS)
- BUILD_CXXFLAGS += -Wno-unused-result