genode/repos/base-nova/src/lib/ld/Tupfile

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TARGET_NAME = base-nova
include_rules
INCLUDES += -I$(BASE_DIR)/src/include
LDSO_DIR = $(BASE_DIR)/src/lib/ldso
ifeq (@(TUP_ARCH),x86_64)
LDSO_SPEC_DIR = $(LDSO_DIR)/spec/x86_64
endif
INCLUDES += -I$(LDSO_SPEC_DIR)
INCLUDES += -I$(LDSO_DIR)/include
DEFINES += -fPIC
: foreach $(LDSO_DIR)/*.cc |> !cxx |> {obj}
: foreach $(LDSO_SPEC_DIR)/*.s |> !asm |> {obj}
LDFLAGS += -shared --eh-frame-hdr
: $(BASE_DIR)/lib/symbols/ld \
|> \
echo -e '{\n\tglobal:' >> %o; \
sed -n "s/^\(\w\+\) .*/\t\t\1;/p" %f >> %o; \
echo -e "\tlocal: *;\n};" >> %o; \
|> symbol.map
LDFLAGS += -Bsymbolic-functions --version-script=symbol.map
ifeq (@(TUP_ARCH),x86_32)
LDFLAGS += -T$(LDSO_DIR)/linux-32.ld
else
LDFLAGS += --entry=_start
LDFLAGS += -T$(LDSO_DIR)/linker.ld
endif
LDFLAGS += -gc-sections -z max-page-size=0x1000
LDFLAGS += -T$(BASE_DIR)/src/ld/genode_rel.ld \
BASE_LIBS += \
$(REP_DIR)/src/lib/base/base-nova.lib.a \
BASE_PKGS += alarm cxx ldso-startup startup timeout
LDFLAGS += `pkg-config --static --libs $(BASE_PKGS)`
: $(BASE_LIBS) {obj} | symbol.map $(REP_DIR)/<base-common> \
|> \
$(LD) -o %o \
$(LD_MARCH) $(LDFLAGS) \
--whole-archive --start-group \
%<base-common> %f \
--end-group --no-whole-archive \
$(LIBGCC) \
|> ld.lib.so $(REP_DIR)/<ld> {bin}
: {bin} |> !collect_bin |>
include &(BIN_RULES)