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authorBoyuan Yang <byang@debian.org>2022-07-14 15:56:59 -0400
committerBoyuan Yang <byang@debian.org>2022-07-14 15:56:59 -0400
commit1a2e17bd28a068714658551c8c355171ce15dfa0 (patch)
treedb9e739007016850ee355365874a20b07034ef2c /cmake/toolchains/arm-linux-gnueabihf.cmake
parenta08da9600832caf817125edee2c3206fe24cd5cb (diff)
parentd4dbf19f6b0181ee78034bfe4caf189d1c016998 (diff)
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Update upstream source from tag 'upstream/0.18.0'
Update to upstream version '0.18.0' with Debian dir a69c1f7f3e7109393a3f9f5f1a2e7a5c3d3eda9f
Diffstat (limited to 'cmake/toolchains/arm-linux-gnueabihf.cmake')
-rw-r--r--cmake/toolchains/arm-linux-gnueabihf.cmake7
1 files changed, 5 insertions, 2 deletions
diff --git a/cmake/toolchains/arm-linux-gnueabihf.cmake b/cmake/toolchains/arm-linux-gnueabihf.cmake
index 7448f54..7d58ce1 100644
--- a/cmake/toolchains/arm-linux-gnueabihf.cmake
+++ b/cmake/toolchains/arm-linux-gnueabihf.cmake
@@ -27,10 +27,13 @@ endif()
if(NOT CMAKE_C_COMPILER)
set(CMAKE_C_COMPILER ${CROSS}gcc)
endif()
-set(CMAKE_C_FLAGS_INIT "-march=armv7-a -marm")
+# Note: -march=armv7-a+fp is an alternative to -mfpu with newer versions of
+# gcc:
+# https://gcc.gnu.org/git/?p=gcc.git&a=commit;h=dff2abcbee65dbb4b7ca3ade0f7622ffdc0af391
+set(CMAKE_C_FLAGS_INIT "-march=armv7-a -marm -mfpu=vfpv3")
if(NOT CMAKE_CXX_COMPILER)
set(CMAKE_CXX_COMPILER ${CROSS}g++)
endif()
-set(CMAKE_CXX_FLAGS_INIT "-march=armv7-a -marm")
+set(CMAKE_CXX_FLAGS_INIT "-march=armv7-a -marm -mfpu=vfpv3")
set(CMAKE_SYSTEM_PROCESSOR "armv7")
set(LIBGAV1_NEON_INTRINSICS_FLAG "-mfpu=neon")