7910dd0a54
https://gcc.gnu.org/ml/gcc-patches/2018-10/msg01240.html This is currently only used for webengine, where link time really matters. New configure options: * force 'lld' '-linker lld' or' --linker=lld' * force 'gold' '-linker gold' or '--linker=gold' * force 'bfd' '-linker bfd' or '--linker=bfd' Note before by default gold was always forced (if supported) now default linker is system default one. [ChangeLog][Tools][configure & build system] Added --linker=[bfg,lld,gold] configure flag. Change-Id: Idaa13510da70243c6176b96db846d629cd65c7af Reviewed-by: Kai Koehne <kai.koehne@qt.io>
31 lines
1012 B
Plaintext
31 lines
1012 B
Plaintext
#
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# Base qmake configuration for GCC on *nix-systems
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#
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# Before making changes to this file, please read the comment in
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# gcc-base.conf, to make sure the change goes in the right place.
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#
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# To verify that your change has the desired effect on the final configuration
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# you can use the manual test in tests/manual/mkspecs.
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#
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QMAKE_CFLAGS_PIC = -fPIC
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include(gcc-base.conf)
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QMAKE_LFLAGS_SHLIB += -shared
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QMAKE_LFLAGS_PLUGIN += $$QMAKE_LFLAGS_SHLIB
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QMAKE_LFLAGS_SONAME += -Wl,-soname,
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QMAKE_LFLAGS_THREAD +=
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QMAKE_LFLAGS_RPATH = -Wl,-rpath,
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QMAKE_LFLAGS_RPATHLINK = -Wl,-rpath-link,
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QMAKE_LFLAGS_NEW_DTAGS = -Wl,--enable-new-dtags
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QMAKE_LFLAGS_GDB_INDEX = -Wl,--gdb-index
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QMAKE_LFLAGS_USE_BFD = -fuse-ld=bfd
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QMAKE_LFLAGS_USE_GOLD = -fuse-ld=gold
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QMAKE_LFLAGS_USE_LLD = -fuse-ld=lld
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# -Bsymbolic-functions (ld) support
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QMAKE_LFLAGS_BSYMBOLIC_FUNC = -Wl,-Bsymbolic-functions
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QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,
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QMAKE_LFLAGS_VERSION_SCRIPT = -Wl,--version-script,
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