cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

Makefile (1476B)


      1# SPDX-License-Identifier: GPL-2.0
      2include ../../scripts/Makefile.include
      3include ../../scripts/utilities.mak		# QUIET_CLEAN
      4
      5ifeq ($(srctree),)
      6srctree := $(patsubst %/,%,$(dir $(CURDIR)))
      7srctree := $(patsubst %/,%,$(dir $(srctree)))
      8srctree := $(patsubst %/,%,$(dir $(srctree)))
      9#$(info Determined 'srctree' to be $(srctree))
     10endif
     11
     12CC ?= $(CROSS_COMPILE)gcc
     13LD ?= $(CROSS_COMPILE)ld
     14AR ?= $(CROSS_COMPILE)ar
     15
     16RM = rm -f
     17
     18MAKEFLAGS += --no-print-directory
     19
     20LIBFILE = $(OUTPUT)libsubcmd.a
     21
     22CFLAGS := -ggdb3 -Wall -Wextra -std=gnu99 -fPIC
     23
     24ifeq ($(DEBUG),0)
     25  ifeq ($(feature-fortify-source), 1)
     26    CFLAGS += -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2
     27  endif
     28endif
     29
     30ifeq ($(DEBUG),1)
     31  CFLAGS += -O0
     32else ifeq ($(CC_NO_CLANG), 0)
     33  CFLAGS += -O3
     34else
     35  CFLAGS += -O6
     36endif
     37
     38# Treat warnings as errors unless directed not to
     39ifneq ($(WERROR),0)
     40  CFLAGS += -Werror
     41endif
     42
     43CFLAGS += -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
     44
     45CFLAGS += -I$(srctree)/tools/include/
     46
     47CFLAGS += $(EXTRA_WARNINGS) $(EXTRA_CFLAGS)
     48
     49SUBCMD_IN := $(OUTPUT)libsubcmd-in.o
     50
     51all:
     52
     53export srctree OUTPUT CC LD CFLAGS V
     54include $(srctree)/tools/build/Makefile.include
     55
     56all: fixdep $(LIBFILE)
     57
     58$(SUBCMD_IN): FORCE
     59	@$(MAKE) $(build)=libsubcmd
     60
     61$(LIBFILE): $(SUBCMD_IN)
     62	$(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(SUBCMD_IN)
     63
     64clean:
     65	$(call QUIET_CLEAN, libsubcmd) $(RM) $(LIBFILE); \
     66	find $(or $(OUTPUT),.) -name \*.o -or -name \*.o.cmd -or -name \*.o.d | xargs $(RM)
     67
     68FORCE:
     69
     70.PHONY: clean FORCE