kumquat-buildroot/package/graphite2/0001-disable-double-promotion.patch

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Don't use -Wdouble-promotion gcc option
The warning flag isn't recognized for older GCC versions (blackfin),
so just disable it.
Signed-off-by: Gustavo Zacarias <gustavo.zacarias@free-electrons.com>
diff -Nura graphite2-1.3.3.orig/src/CMakeLists.txt graphite2-1.3.3/src/CMakeLists.txt
--- graphite2-1.3.3.orig/src/CMakeLists.txt 2015-09-24 10:06:28.877851596 -0300
+++ graphite2-1.3.3/src/CMakeLists.txt 2015-09-24 10:06:48.201519767 -0300
@@ -111,9 +111,6 @@
COMPILE_FLAGS "-Wall -Wextra -Wno-unknown-pragmas -Wendif-labels -Wshadow -Wctor-dtor-privacy -Wnon-virtual-dtor -fno-rtti -fno-exceptions -fvisibility=hidden -fvisibility-inlines-hidden -fno-stack-protector"
LINK_FLAGS "-nodefaultlibs ${GRAPHITE_LINK_FLAGS}"
LINKER_LANGUAGE C)
- if (CMAKE_COMPILER_IS_GNUCXX)
- add_definitions(-Wdouble-promotion)
- endif (CMAKE_COMPILER_IS_GNUCXX)
if (${CMAKE_CXX_COMPILER} MATCHES ".*mingw.*")
target_link_libraries(graphite2 kernel32 msvcr90 mingw32 gcc user32)
else (${CMAKE_CXX_COMPILER} MATCHES ".*mingw.*")