1e82c285cb
For some architectures, it is necessary to link with additional
libraries, such as -latomic for sparc.
Add a bit of support to make that easy; actual use will be introduced in
the following patch.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Julien Corjon <corjon.j@ecagroup.com>
Cc: Peter Seiderer <ps.report@gmx.net>
Tested-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
(cherry picked from commit a3fd13804f)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
29 lines
920 B
Plaintext
29 lines
920 B
Plaintext
# Qt5 has a mechanism to support "device" profiles, so that people can
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# specify the compiler, compiler flags and so on for a specific device.
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# We leverage this mechanism in the Buildroot packaging of qt5 to
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# simplify cross-compilation: we have our own "device" definition, which
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# allows us to easily pass the cross-compiler paths and flags from our
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# qt5.mk.
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include(../common/linux_device_pre.conf)
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# modifications to g++-unix.conf
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QMAKE_CC = $${CROSS_COMPILE}gcc
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QMAKE_CXX = $${CROSS_COMPILE}g++
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# modifications to gcc-base.conf
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QMAKE_CFLAGS += $${BR_COMPILER_CFLAGS}
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QMAKE_CXXFLAGS += $${BR_COMPILER_CXXFLAGS}
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QMAKE_CXXFLAGS_RELEASE += -O3
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CONFIG += nostrip
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QMAKE_LIBS += -lrt -lpthread -ldl
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QMAKE_CFLAGS_ISYSTEM =
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# Architecturespecific configuration
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include(arch.conf)
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include(../common/linux_device_post.conf)
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load(qt_config)
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