mirror of
https://github.com/genodelabs/genode.git
synced 2024-12-25 16:31:06 +00:00
36 lines
1.1 KiB
Makefile
36 lines
1.1 KiB
Makefile
#
|
|
# Pseudo library to generate a symlink for each header file included by the
|
|
# contrib code. Each symlink points to the same 'lx_emul.h' file, which
|
|
# provides our emulation of the Linux kernel API.
|
|
#
|
|
|
|
ifeq ($(called_from_lib_mk),yes)
|
|
|
|
LX_CONTRIB_DIR := $(call select_from_ports,dde_linux)/src/drivers/nic/fec
|
|
LX_EMUL_H := $(REP_DIR)/src/drivers/nic/fec/lx_emul.h
|
|
|
|
#
|
|
# Determine the header files included by the contrib code. For each
|
|
# of these header files we create a symlink to 'lx_emul.h'.
|
|
#
|
|
SCAN_DIRS := $(addprefix $(LX_CONTRIB_DIR)/include/, asm-generic linux net uapi) \
|
|
$(addprefix $(LX_CONTRIB_DIR)/, drivers net)
|
|
GEN_INCLUDES := $(shell grep -rIh "^\#include .*" $(SCAN_DIRS) |\
|
|
sed "s/^\#include [^<\"]*[<\"]\([^>\"]*\)[>\"].*/\1/" |\
|
|
sort | uniq)
|
|
|
|
#
|
|
# Put Linux headers in 'GEN_INC' dir, since some include use "../../" paths use
|
|
# three level include hierarchy
|
|
#
|
|
GEN_INC := $(shell pwd)/include/include/include
|
|
GEN_INCLUDES := $(addprefix $(GEN_INC)/,$(GEN_INCLUDES))
|
|
|
|
all: $(GEN_INCLUDES)
|
|
|
|
$(GEN_INCLUDES):
|
|
$(VERBOSE)mkdir -p $(dir $@)
|
|
$(VERBOSE)ln -sf $(LX_EMUL_H) $@
|
|
|
|
endif
|