24958ae4ef
crtbrand.c was compiled to a .s file, run through a sed script to translate a %progbits to %note, and the compiled to .o. However, when the sed command was copied from the original source it was not updated to use the new name of the section (.note.ABI-tag to .note.android.ident), so it didn't modify the file. Since the section has been generated with type %progbits instead of %note for two years, just delete the whole sed step. Change-Id: Id78582e9b43b628afec4eed22a088283132f0742
138 lines
5.1 KiB
Makefile
138 lines
5.1 KiB
Makefile
# Define the libc run-time (crt) support object files that must be built,
|
|
# which are needed to build all other objects (shared/static libs and
|
|
# executables)
|
|
# ==========================================================================
|
|
# AArch64, ARM, MIPS, and x86 all need crtbegin_so/crtend_so.
|
|
#
|
|
# For x86, the .init section must point to a function that calls all
|
|
# entries in the .ctors section. (on ARM this is done through the
|
|
# .init_array section instead).
|
|
#
|
|
# For all the platforms, the .fini_array section must point to a function
|
|
# that will call __cxa_finalize(&__dso_handle) in order to ensure that
|
|
# static C++ destructors are properly called on dlclose().
|
|
#
|
|
# Args:
|
|
# my_2nd_arch_prefix: set to $(TARGET_2ND_ARCH_VAR_PREFIX) if it's
|
|
# for the 2nd arch; otherwise empty.
|
|
|
|
my_arch := $(TARGET_$(my_2nd_arch_prefix)ARCH)
|
|
|
|
my_libc_crt_target_crtbegin_file := $(libc_crt_target_crtbegin_file_$(my_arch))
|
|
my_libc_crt_target_crtbegin_so_file := $(libc_crt_target_crtbegin_so_file_$(my_arch))
|
|
|
|
my_libc_crt_target_cflags := \
|
|
$(libc_crt_target_cflags) \
|
|
$(libc_crt_target_cflags_$(my_arch))
|
|
|
|
my_libc_crt_target_so_cflags := \
|
|
$(libc_crt_target_so_cflags_$(my_arch)) \
|
|
$(my_libc_crt_target_cflags)
|
|
|
|
my_libc_crt_target_ldflags := $(libc_crt_target_ldflags_$(my_arch))
|
|
|
|
|
|
GEN := $($(my_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbrand.o
|
|
$(GEN): PRIVATE_CC := $($(my_2nd_arch_prefix)TARGET_CC)
|
|
$(GEN): PRIVATE_CFLAGS := $(my_libc_crt_target_so_cflags)
|
|
$(GEN): $(LOCAL_PATH)/bionic/crtbrand.c
|
|
$(hide) $(PRIVATE_CC) $(PRIVATE_CFLAGS) \
|
|
-MD -MF $(@:%.o=%.d) -o $@ -c $<
|
|
$(transform-d-to-p)
|
|
-include $(GEN:%.o=%.P)
|
|
|
|
|
|
GEN := $($(my_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_so.o
|
|
$(GEN): PRIVATE_CC := $($(my_2nd_arch_prefix)TARGET_CC)
|
|
$(GEN): PRIVATE_CFLAGS := $(my_libc_crt_target_so_cflags)
|
|
$(GEN): $(my_libc_crt_target_crtbegin_so_file)
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(PRIVATE_CC) $(PRIVATE_CFLAGS) \
|
|
-MD -MF $(@:%.o=%.d) -o $@ -c $<
|
|
$(transform-d-to-p)
|
|
-include $(GEN:%.o=%.P)
|
|
|
|
|
|
GEN := $($(my_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtend_so.o
|
|
$(GEN): PRIVATE_CC := $($(my_2nd_arch_prefix)TARGET_CC)
|
|
$(GEN): PRIVATE_CFLAGS := $(my_libc_crt_target_so_cflags)
|
|
$(GEN): $(LOCAL_PATH)/arch-common/bionic/crtend_so.S
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(PRIVATE_CC) $(PRIVATE_CFLAGS) \
|
|
-MD -MF $(@:%.o=%.d) -o $@ -c $<
|
|
$(transform-d-to-p)
|
|
-include $(GEN:%.o=%.P)
|
|
|
|
|
|
# The following two are installed to device
|
|
GEN := $($(my_2nd_arch_prefix)TARGET_OUT_SHARED_LIBRARIES)/crtbegin_so.o
|
|
$(GEN): $($(my_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_so.o
|
|
$(hide) mkdir -p $(dir $@) && cp -f $< $@
|
|
ALL_GENERATED_SOURCES += $(GEN)
|
|
|
|
GEN := $($(my_2nd_arch_prefix)TARGET_OUT_SHARED_LIBRARIES)/crtend_so.o
|
|
$(GEN): $($(my_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtend_so.o
|
|
$(hide) mkdir -p $(dir $@) && cp -f $< $@
|
|
ALL_GENERATED_SOURCES += $(GEN)
|
|
|
|
|
|
GEN := $($(my_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_static1.o
|
|
$(GEN): PRIVATE_CC := $($(my_2nd_arch_prefix)TARGET_CC)
|
|
$(GEN): PRIVATE_CFLAGS := $(my_libc_crt_target_cflags)
|
|
$(GEN): $(my_libc_crt_target_crtbegin_file)
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(PRIVATE_CC) $(PRIVATE_CFLAGS) \
|
|
-MD -MF $(@:%.o=%.d) -o $@ -c $<
|
|
$(transform-d-to-p)
|
|
-include $(GEN:%.o=%.P)
|
|
|
|
|
|
GEN := $($(my_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_static.o
|
|
$(GEN): PRIVATE_LD := $($(my_2nd_arch_prefix)TARGET_LD)
|
|
$(GEN): PRIVATE_LDFLAGS := $(my_libc_crt_target_ldflags)
|
|
$(GEN): $($(my_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_static1.o \
|
|
$($(my_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbrand.o
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(PRIVATE_LD) $(PRIVATE_LDFLAGS) -r -o $@ $^
|
|
|
|
|
|
GEN := $($(my_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_dynamic1.o
|
|
$(GEN): PRIVATE_CC := $($(my_2nd_arch_prefix)TARGET_CC)
|
|
$(GEN): PRIVATE_CFLAGS := $(my_libc_crt_target_cflags)
|
|
$(GEN): $(my_libc_crt_target_crtbegin_file)
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(PRIVATE_CC) $(PRIVATE_CFLAGS) \
|
|
-MD -MF $(@:%.o=%.d) -o $@ -c $<
|
|
$(transform-d-to-p)
|
|
-include $(GEN:%.o=%.P)
|
|
|
|
|
|
GEN := $($(my_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_dynamic.o
|
|
$(GEN): PRIVATE_LD := $($(my_2nd_arch_prefix)TARGET_LD)
|
|
$(GEN): PRIVATE_LDFLAGS := $(my_libc_crt_target_ldflags)
|
|
$(GEN): $($(my_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_dynamic1.o \
|
|
$($(my_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbrand.o
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(PRIVATE_LD) $(PRIVATE_LDFLAGS) -r -o $@ $^
|
|
|
|
|
|
# We rename crtend.o to crtend_android.o to avoid a
|
|
# name clash between gcc and bionic.
|
|
GEN := $($(my_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtend_android.o
|
|
$(GEN): PRIVATE_CC := $($(my_2nd_arch_prefix)TARGET_CC)
|
|
$(GEN): PRIVATE_CFLAGS := $(my_libc_crt_target_cflags)
|
|
$(GEN): $(LOCAL_PATH)/arch-common/bionic/crtend.S
|
|
@mkdir -p $(dir $@)
|
|
$(hide) $(PRIVATE_CC) $(PRIVATE_CFLAGS) \
|
|
-MD -MF $(@:%.o=%.d) -o $@ -c $<
|
|
$(transform-d-to-p)
|
|
-include $(GEN:%.o=%.P)
|
|
|
|
# Clear temp vars
|
|
my_libc_crt_target_ldflags :=
|
|
my_libc_crt_target_so_cflags :=
|
|
my_libc_crt_target_cflags :=
|
|
my_libc_crt_target_crtbegin_so_file :=
|
|
my_libc_crt_target_crtbegin_file :=
|
|
my_arch :=
|