genode/repos/base/lib/mk/ldso.inc

SHARED_LIB = yes
DIR        = $(REP_DIR)/src/lib/ldso

include $(BASE_DIR)/mk/base-libs.mk

LIBS         = $(BASE_LIBS)
SRC_CC       = main.cc test.cc exception.cc file.cc dependency.cc debug.cc \
               shared_object.cc
SRC_S        = jmp_slot.s
INC_DIR     += $(DIR)/include
LD_OPT      += -Bsymbolic-functions --version-script=$(DIR)/symbol.map

ifneq ($(filter linux, $(SPECS)),)

ENTRY_POINT = _start_initial_stack
LD_OPT     += -T$(call select_from_repositories,src/ld/stack_area.nostdlib.ld) \

ifneq ($(filter x86_32, $(SPECS)),)
LD_OPT     += -T$(DIR)/linux-32.ld
endif

else
ENTRY_POINT = _start
LD_OPT     += -T$(DIR)/linker.ld
endif

vpath %.cc $(DIR)

# vi:ft=make
base: Genode's dynamic linker Issue #1280 2014-05-20 09:40:50 +00:00			`SHARED_LIB = yes`
			`DIR = $(REP_DIR)/src/lib/ldso`

			`include $(BASE_DIR)/mk/base-libs.mk`

			`LIBS = $(BASE_LIBS)`
ldso: Refactor dynamic linker Issue #1349 2015-03-10 10:16:03 +00:00			`SRC_CC = main.cc test.cc exception.cc file.cc dependency.cc debug.cc \`
			`shared_object.cc`
base: Genode's dynamic linker Issue #1280 2014-05-20 09:40:50 +00:00			`SRC_S = jmp_slot.s`
			`INC_DIR += $(DIR)/include`
			`LD_OPT += -Bsymbolic-functions --version-script=$(DIR)/symbol.map`

			`ifneq ($(filter linux, $(SPECS)),)`
ldso: Make truly self relocatable On Linux the linker can now be loaded at arbitrary addresses, this became necessary for newer kernel versions. The 'linux_arm' target is not supported. Issue #1728 2015-11-26 09:30:23 +00:00
			`ENTRY_POINT = _start_initial_stack`
base: hide internals of the Thread API This patch moves details about the stack allocation and organization the base-internal headers. Thereby, I replaced the notion of "thread contexts" by "stacks" as this term is much more intuitive. The fact that we place thread-specific information at the bottom of the stack is not worth introducing new terminology. Issue #1832 2016-01-23 13:42:55 +00:00			`LD_OPT += -T$(call select_from_repositories,src/ld/stack_area.nostdlib.ld) \`
ldso: Make truly self relocatable On Linux the linker can now be loaded at arbitrary addresses, this became necessary for newer kernel versions. The 'linux_arm' target is not supported. Issue #1728 2015-11-26 09:30:23 +00:00
			`ifneq ($(filter x86_32, $(SPECS)),)`
			`LD_OPT += -T$(DIR)/linux-32.ld`
			`endif`

base: Genode's dynamic linker Issue #1280 2014-05-20 09:40:50 +00:00			`else`
ldso: Make truly self relocatable On Linux the linker can now be loaded at arbitrary addresses, this became necessary for newer kernel versions. The 'linux_arm' target is not supported. Issue #1728 2015-11-26 09:30:23 +00:00			`ENTRY_POINT = _start`
			`LD_OPT += -T$(DIR)/linker.ld`
base: Genode's dynamic linker Issue #1280 2014-05-20 09:40:50 +00:00			`endif`

			`vpath %.cc $(DIR)`

			`# vi:ft=make`