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-rw-r--r--meta/recipes-bsp/grub/files/grub-no-unused-result.patch19
1 files changed, 19 insertions, 0 deletions
diff --git a/meta/recipes-bsp/grub/files/grub-no-unused-result.patch b/meta/recipes-bsp/grub/files/grub-no-unused-result.patch
new file mode 100644
index 0000000..4cbd083
--- /dev/null
+++ b/meta/recipes-bsp/grub/files/grub-no-unused-result.patch
@@ -0,0 +1,19 @@
1Signed-off-by: Radu Moisan <radu.moisan@intel.com>
2Upstream-Status: Pending
3
4I had an error because of an unused return value for read().
5I added -Wno-unused-result.
6
7Index: grub-2.00/configure.ac
8===================================================================
9--- grub-2.00.orig/configure.ac 2012-08-13 16:32:33.000000000 +0300
10+++ grub-2.00/configure.ac 2012-08-13 16:38:22.000000000 +0300
11@@ -394,7 +394,7 @@
12 LIBS=""
13
14 # debug flags.
15-WARN_FLAGS="-Wall -W -Wshadow -Wold-style-definition -Wpointer-arith -Wundef -Wextra -Waddress -Wattributes -Wcast-align -Wchar-subscripts -Wcomment -Wdeprecated-declarations -Wdisabled-optimization -Wdiv-by-zero -Wempty-body -Wendif-labels -Wfloat-equal -Wformat-extra-args -Wformat-security -Wformat-y2k -Wimplicit -Wimplicit-function-declaration -Wimplicit-int -Winit-self -Wint-to-pointer-cast -Winvalid-pch -Wmain -Wmissing-braces -Wmissing-field-initializers -Wmissing-format-attribute -Wmissing-noreturn -Wmultichar -Wnonnull -Woverflow -Wparentheses -Wpointer-arith -Wpointer-to-int-cast -Wreturn-type -Wsequence-point -Wshadow -Wsign-compare -Wstrict-aliasing -Wswitch -Wtrigraphs -Wundef -Wunknown-pragmas -Wunused -Wunused-function -Wunused-label -Wunused-parameter -Wunused-value -Wunused-variable -Wvariadic-macros -Wvolatile-register-var -Wwrite-strings -Wnested-externs -Wstrict-prototypes -Wpointer-sign"
16+WARN_FLAGS="-Wall -W -Wshadow -Wold-style-definition -Wpointer-arith -Wundef -Wextra -Waddress -Wattributes -Wcast-align -Wchar-subscripts -Wcomment -Wdeprecated-declarations -Wdisabled-optimization -Wdiv-by-zero -Wempty-body -Wendif-labels -Wfloat-equal -Wformat-extra-args -Wformat-security -Wformat-y2k -Wimplicit -Wimplicit-function-declaration -Wimplicit-int -Winit-self -Wint-to-pointer-cast -Winvalid-pch -Wmain -Wmissing-braces -Wmissing-field-initializers -Wmissing-format-attribute -Wmissing-noreturn -Wmultichar -Wnonnull -Woverflow -Wparentheses -Wpointer-arith -Wpointer-to-int-cast -Wreturn-type -Wsequence-point -Wshadow -Wsign-compare -Wstrict-aliasing -Wswitch -Wtrigraphs -Wundef -Wunknown-pragmas -Wunused -Wunused-function -Wunused-label -Wunused-parameter -Wunused-value -Wunused-variable -Wno-unused-result -Wvariadic-macros -Wvolatile-register-var -Wwrite-strings -Wnested-externs -Wstrict-prototypes -Wpointer-sign"
17 HOST_CFLAGS="$HOST_CFLAGS $WARN_FLAGS"
18 TARGET_CFLAGS="$TARGET_CFLAGS $WARN_FLAGS -g -Wredundant-decls -Wmissing-prototypes -Wmissing-declarations"
19 TARGET_CCASFLAGS="$TARGET_CCASFLAGS -g"