49 lines
1.4 KiB
Plaintext
49 lines
1.4 KiB
Plaintext
include_rules
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ifeq (@(TUP_ARCH),x86_64)
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CPPFLAGS += -I$(BASE_DIR)/src/lib/ldso/spec/x86_64
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endif
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LDSO_DIR = $(BASE_DIR)/src/lib/ldso
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ifeq (@(TUP_ARCH),x86_64)
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LDSO_SPEC_DIR = $(LDSO_DIR)/spec/x86_64
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endif
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CPPFLAGS += -I$(LDSO_SPEC_DIR)
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CPPFLAGS = -I$(LDSO_DIR)/include $(CPPFLAGS)
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: foreach $(LDSO_DIR)/*.cc |> !cxx |> {obj}
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: foreach $(LDSO_SPEC_DIR)/*.s |> !asm |> {obj}
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LDFLAGS += -shared --eh-frame-hdr
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: $(BASE_DIR)/lib/symbols/ld \
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|> \
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echo -e '{\n\tglobal:' >> %o; \
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sed -n "s/^\(\w\+\) .*/\t\t\1;/p" %f >> %o; \
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echo -e "\tlocal: *;\n};" >> %o; \
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|> symbol.map
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LDFLAGS += -Bsymbolic-functions --version-script=symbol.map
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LDFLAGS += -gc-sections -z max-page-size=0x1000
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LDFLAGS += -T$(REP_DIR)/src/ld/stack_area.ld
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LDFLAGS += -T$(BASE_DIR)/src/ld/genode_rel.ld
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LDFLAGS += --entry=_start_initial_stack
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BASE_LIBS += $(REP_DIR)/src/lib/base/base-linux.lib.a
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PKG_LIBS = -L$(DEV_DIR)/lib `$(PKG_CONFIG) --libs alarm cxx ldso-startup timeout`
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: $(BASE_LIBS) {obj} | \
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symbol.map \
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$(DEV_DIR)/<lib> \
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$(DEV_DIR)/<pkg-config> \
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$(REP_DIR)/<base-common> \
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$(REP_DIR)/<startup> \
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$(REP_DIR)/<syscall> \
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|> $(LD) -o %o $(LD_MARCH) $(LDFLAGS) --whole-archive --start-group %<base-common> %<startup> %<syscall> %f $(PKG_LIBS) --end-group --no-whole-archive $(LIBGCC); printf "\x02" | dd of=%o bs=1 seek=16 count=1 conv=notrunc; |> ld-linux.lib.so $(REP_DIR)/<ld> {bin}
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: {bin} |> !collect_bin |>
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