a138be5d70
The newly added patch makes sure that gold linker functionality is not used when doing host builds, since qt5 only tests the availability of this feature with the target compiler. Fixes: http://autobuild.buildroot.net/results/f403a76ac0abbf8488373c0dffb4487f5d98c55d/ Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
28 lines
991 B
Diff
28 lines
991 B
Diff
Use the gold linker only for target builds
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Availability of the gold linker is only tested with the
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cross-compiler, not the host compiler, so Qt shouldn't assume it's
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available when doing host builds.
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This fixes build failures occuring when cross-compiling Qt5 with a
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gold capable cross-compiler, on a host that has a too old compiler to
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support gold.
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Bug reported upstream at https://bugreports.qt.io/browse/QTBUG-46125.
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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Index: b/mkspecs/features/default_post.prf
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===================================================================
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--- a/mkspecs/features/default_post.prf
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+++ b/mkspecs/features/default_post.prf
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@@ -62,7 +62,7 @@
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QMAKE_LIBFLAGS += $$QMAKE_LIBFLAGS_RELEASE
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}
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-use_gold_linker: QMAKE_LFLAGS += $$QMAKE_LFLAGS_USE_GOLD
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+!host_build: use_gold_linker: QMAKE_LFLAGS += $$QMAKE_LFLAGS_USE_GOLD
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dll:win32: QMAKE_LFLAGS += $$QMAKE_LFLAGS_DLL
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static:mac: QMAKE_LFLAGS += $$QMAKE_LFLAGS_STATIC_LIB
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