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2799fe4cdb
gives 2-5% performance improvement across a board of tests.
LTO is broken when using clang; some libs link fine while others crash
the linker with a segfault in the llvm linker plugin. 🙁
39 lines
841 B
Makefile
39 lines
841 B
Makefile
makefiles = \
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mk/precompiled-headers.mk \
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local.mk \
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src/libutil/local.mk \
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src/libutil/tests/local.mk \
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src/libstore/local.mk \
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src/libstore/tests/local.mk \
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src/libfetchers/local.mk \
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src/libmain/local.mk \
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src/libexpr/local.mk \
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src/libcmd/local.mk \
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src/nix/local.mk \
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src/resolve-system-dependencies/local.mk \
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scripts/local.mk \
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misc/bash/local.mk \
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misc/fish/local.mk \
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misc/zsh/local.mk \
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misc/systemd/local.mk \
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misc/launchd/local.mk \
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misc/upstart/local.mk \
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doc/manual/local.mk \
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tests/local.mk \
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tests/plugins/local.mk
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-include Makefile.config
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OPTIMIZE = 1
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ifeq ($(OPTIMIZE), 1)
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GLOBAL_CXXFLAGS += -O3 $(CXXLTO)
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GLOBAL_LDFLAGS += $(CXXLTO)
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else
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GLOBAL_CXXFLAGS += -O0 -U_FORTIFY_SOURCE
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endif
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include mk/lib.mk
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GLOBAL_CXXFLAGS += -g -Wall -include config.h -std=c++17 -I src
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