tinycc/lib/Makefile
Michael Matz 34a5658564 macos: Add system include dir for building libs
we use xcrun to determine the correct path.  In the future those
should be determined at configure time or even runtime of tcc itself.
2020-06-20 22:09:17 +02:00

97 lines
2.5 KiB
Makefile

#
# Tiny C Compiler Makefile for libtcc1.a
#
TOP = ..
include $(TOP)/Makefile
VPATH = $(TOPSRC)/lib $(TOPSRC)/win32/lib
T = $(or $(CROSS_TARGET),$(NATIVE_TARGET),unknown)
X = $(if $(CROSS_TARGET),$(CROSS_TARGET)-)
XTCC ?= $(TOP)/$(X)tcc$(EXESUF)
XCC = $(XTCC)
XAR = $(XTCC) -ar
XFLAGS-unx = -B$(TOPSRC)
XFLAGS-win = -B$(TOPSRC)/win32 -I$(TOPSRC)/include
XFLAGS = $(XFLAGS$(XCFG)) -I$(TOP)
XCFG = $(or $(findstring -win,$T),-unx)
S = $(if $(findstring yes,$(SILENT)),@$(info * $@))
ifdef CONFIG_OSX
XFLAGS += -I`xcrun --show-sdk-path`/usr/include
endif
# in order to use gcc, type: make <target>-libtcc1-usegcc=yes
arm-libtcc1-usegcc ?= no
# This makes bounds checking 40%..60% faster.
#x86_64-libtcc1-usegcc=yes
#i386-libtcc1-usegcc=yes
ifeq "$($(T)-libtcc1-usegcc)" "yes"
XCC = $(CC)
XAR = $(AR)
XFLAGS = $(CFLAGS) -fPIC -gstabs -fno-omit-frame-pointer -Wno-unused-function -Wno-unused-variable
endif
# only for native compiler
$(X)BCHECK_O = bcheck.o
$(X)BT_O = bt-exe.o bt-log.o
$(X)B_O = bcheck.o bt-exe.o bt-log.o bt-dll.o
ifeq ($(CONFIG_musl)$(CONFIG_uClibc),yes)
BCHECK_O =
else
DSO_O = dsohandle.o
endif
I386_O = libtcc1.o alloca86.o alloca86-bt.o $(BT_O)
X86_64_O = libtcc1.o alloca86_64.o alloca86_64-bt.o $(BT_O)
ARM_O = libtcc1.o armeabi.o alloca-arm.o armflush.o fetch_and_add_arm.o $(BT_O)
ARM64_O = lib-arm64.o fetch_and_add_arm64.o $(BT_O)
RISCV64_O = lib-arm64.o fetch_and_add_riscv64.o $(BT_O)
WIN_O = crt1.o crt1w.o wincrt1.o wincrt1w.o dllcrt1.o dllmain.o
OBJ-i386 = $(I386_O) $(BCHECK_O) $(DSO_O)
OBJ-x86_64 = $(X86_64_O) va_list.o $(BCHECK_O) $(DSO_O)
OBJ-x86_64-osx = $(X86_64_O) va_list.o
OBJ-i386-win32 = $(I386_O) chkstk.o $(B_O) $(WIN_O)
OBJ-x86_64-win32 = $(X86_64_O) chkstk.o $(B_O) $(WIN_O)
OBJ-arm64 = $(ARM64_O) $(BCHECK_O) $(DSO_O)
OBJ-arm = $(ARM_O) $(BCHECK_O) $(DSO_O)
OBJ-arm-fpa = $(ARM_O) $(DSO_O)
OBJ-arm-fpa-ld = $(ARM_O) $(DSO_O)
OBJ-arm-vfp = $(ARM_O) $(DSO_O)
OBJ-arm-eabi = $(ARM_O) $(DSO_O)
OBJ-arm-eabihf = $(ARM_O) $(DSO_O)
OBJ-arm-wince = $(ARM_O) $(WIN_O)
OBJ-riscv64 = $(RISCV64_O) $(BCHECK_O) $(DSO_O)
OBJ-extra = $(filter $(B_O),$(OBJ-$T))
OBJ-libtcc1 = $(addprefix $(X),$(filter-out $(OBJ-extra),$(OBJ-$T)))
ALL = $(addprefix $(TOP)/,$(X)libtcc1.a $(OBJ-extra))
all: $(ALL)
$(TOP)/$(X)libtcc1.a : $(OBJ-libtcc1)
$S$(XAR) rcs $@ $^
$(X)%.o : %.c
$S$(XCC) -c $< -o $@ $(XFLAGS)
$(X)%.o : %.S
$S$(XCC) -c $< -o $@ $(XFLAGS)
$(TOP)/%.o : %.c
$S$(XCC) -c $< -o $@ $(XFLAGS)
$(TOP)/bcheck.o : XFLAGS += -g
$(TOP)/bt-exe.o : $(TOP)/tccrun.c
$(X)crt1w.o : crt1.c
$(X)wincrt1w.o : wincrt1.c
clean :
rm -f *.a *.o $(ALL)