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@@ -0,0 +1,52 @@
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+From 28ca7393c08cb54b87d11c1ca92821e48f54781b Mon Sep 17 00:00:00 2001
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+From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
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+Date: Mon, 15 Apr 2019 23:09:33 +0200
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+Subject: [PATCH] Don't force -fstack-protector
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+
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+This allows the environment to decide whether SSP should be used or
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+not, for example to support toolchains that don't have SSP support.
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+
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+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
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+---
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+ api/mfx_dispatch/linux/CMakeLists.txt | 2 +-
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+ builder/FindPackages.cmake | 4 ++--
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+ 2 files changed, 3 insertions(+), 3 deletions(-)
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+
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+diff --git a/api/mfx_dispatch/linux/CMakeLists.txt b/api/mfx_dispatch/linux/CMakeLists.txt
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+index 15a4bd9a..4415f840 100644
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+--- a/api/mfx_dispatch/linux/CMakeLists.txt
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++++ b/api/mfx_dispatch/linux/CMakeLists.txt
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+@@ -100,7 +100,7 @@ target_link_libraries(mfx dl)
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+ get_api_version(MFX_VERSION_MAJOR MFX_VERSION_MINOR)
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+
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+ set_target_properties( mfx PROPERTIES LINK_FLAGS
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+- "-Wl,--no-undefined,-z,relro,-z,now,-z,noexecstack -Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/libmfx.map -fstack-protector")
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++ "-Wl,--no-undefined,-z,relro,-z,now,-z,noexecstack -Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/libmfx.map")
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+ set_target_properties( mfx PROPERTIES LIBRARY_OUTPUT_DIRECTORY ${CMAKE_LIB_DIR}/${CMAKE_BUILD_TYPE} FOLDER mfx )
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+ set_target_properties( mfx PROPERTIES VERSION ${MFX_VERSION_MAJOR}.${MFX_VERSION_MINOR})
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+ set_target_properties( mfx PROPERTIES SOVERSION ${MFX_VERSION_MAJOR})
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+diff --git a/builder/FindPackages.cmake b/builder/FindPackages.cmake
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+index 7e36ae2d..5b8b9b9d 100644
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+--- a/builder/FindPackages.cmake
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++++ b/builder/FindPackages.cmake
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+@@ -83,7 +83,7 @@ function( configure_build_variant_linux target variant )
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+ return() # should not occur; just in case
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+ endif()
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+ set( link_flags_list "-Wl,--no-undefined,-z,relro,-z,now,-z,noexecstack -Wl,--no-as-needed -ldl")
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+- append_property( ${ARGV0} LINK_FLAGS "${link_flags_list} ${MFX_LDFLAGS} -fstack-protector" )
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++ append_property( ${ARGV0} LINK_FLAGS "${link_flags_list} ${MFX_LDFLAGS}" )
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+ # message( STATUS "Libva located at: ${PKG_LIBVA_LIBRARY_DIRS}" )
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+
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+ if( ARGV1 MATCHES hw AND Linux )
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+@@ -448,7 +448,7 @@ function(configure_dependencies target dependencies variant)
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+ endforeach()
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+
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+ set(SCOPE_CFLAGS ${SCOPE_CFLAGS} PARENT_SCOPE)
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+- set(SCOPE_LINKFLAGS "${SCOPE_LINKFLAGS} -Wl,--no-undefined,-z,relro,-z,now,-z,noexecstack -fstack-protector" PARENT_SCOPE)
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++ set(SCOPE_LINKFLAGS "${SCOPE_LINKFLAGS} -Wl,--no-undefined,-z,relro,-z,now,-z,noexecstack" PARENT_SCOPE)
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+ set(SCOPE_LIBS ${SCOPE_LIBS} PARENT_SCOPE)
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+ endfunction()
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+
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+--
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+2.20.1
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+
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