1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
# Based on c_src.mk from erlang.mk by Loic Hoguin <essen@ninenines.eu>
CURDIR := .
BASEDIR := ..
PROJECT ?= $(notdir $(BASEDIR))
PROJECT := $(strip $(PROJECT))
ERTS_INCLUDE_DIR ?= $(shell erl -noshell -eval "io:format(\"~s/erts-~s/include/\", [code:root_dir(), erlang:system_info(version)]), halt().")
ERL_INTERFACE_INCLUDE_DIR ?= $(shell erl -noshell -eval "io:format(\"~s\", [code:lib_dir(erl_interface, include)]), halt().")
ERL_INTERFACE_LIB_DIR ?= $(shell erl -noshell -eval "io:format(\"~s\", [code:lib_dir(erl_interface, lib)]), halt().")
C_SRC_DIR = $(CURDIR)
C_SRC_NIF = $(CURDIR)/../priv/bcrypt_nif.so
C_SRC_PORT = $(CURDIR)/../priv/bcrypt
# DRV_LDFLAGS = -shared $(ERL_LDFLAGS) -lpthread
DRV_CFLAGS = -Ic_src -Wall -O3 -fPIC $(ERL_CFLAGS)
# System type and C compiler/flags.
UNAME_SYS := $(shell uname -s)
ifeq ($(UNAME_SYS), Darwin)
CC ?= cc
CFLAGS ?= -O3 -std=c99 -Wall -Wmissing-prototypes
LDFLAGS += -flat_namespace -undefined suppress
DRV_LDFLAGS = -flat_namespace -undefined suppress $(ERL_LDFLAGS)
else ifeq ($(UNAME_SYS), Linux)
CC ?= gcc
CFLAGS ?= -O3 -std=c99 -finline-functions -Wall -Wmissing-prototypes -D_DEFAULT_SOURCE
DRV_LDFLAGS = $(ERL_LDFLAGS)
else # FreeBSD
CC ?= cc
CFLAGS ?= -O3 -std=c99 -finline-functions -Wall -Wmissing-prototypes
DRV_LDFLAGS = $(ERL_LDFLAGS)
endif
# {"DRV_LDFLAGS","-shared $ERL_LDFLAGS -lpthread"},
# {"darwin", "DRV_LDFLAGS", "-bundle -flat_namespace -undefined suppress $ERL_LDFLAGS -lpthread"},
# {"solaris", "ERL_LDFLAGS", "-lxnet -lssp -lnsl $ERL_LDFLAGS"},
# {"DRV_CFLAGS","-Ic_src -Wall -O3 -fPIC $ERL_CFLAGS"},
# {"CFLAGS", "$CFLAGS -Ic_src -Wall -O3"},
# {"LDFLAGS", "$LDFLAGS -lpthread"}
CFLAGS += -fPIC -I $(ERTS_INCLUDE_DIR) -I $(ERL_INTERFACE_INCLUDE_DIR)
LDLIBS += -L $(ERL_INTERFACE_LIB_DIR) -lei -lpthread
# Verbosity.
c_verbose_0 = @echo " C " $(?F);
c_verbose = $(c_verbose_$(V))
cpp_verbose_0 = @echo " CPP " $(?F);
cpp_verbose = $(cpp_verbose_$(V))
link_verbose_0 = @echo " LD " $(@F);
link_verbose = $(link_verbose_$(V))
SOURCES := $(shell find $(C_SRC_DIR) -type f \( -name "*.c" -o -name "*.C" -o -name "*.cc" -o -name "*.cpp" \))
OBJECTS = $(addsuffix .o, $(basename $(SOURCES)))
COMPILE_C = $(c_verbose) $(CC) $(CFLAGS) $(CPPFLAGS) -c
COMPILE_CPP = $(cpp_verbose) $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c
all: $(C_SRC_NIF) $(C_SRC_PORT)
$(C_SRC_PORT): $(OBJECTS)
@mkdir -p $(BASEDIR)/priv/
$(CC) $(CFLAGS) bcrypt_port.o bcrypt.o blowfish.o $(DRV_LDFLAGS) $(LDLIBS) -o ../priv/bcrypt
$(C_SRC_NIF): $(OBJECTS)
@mkdir -p $(BASEDIR)/priv/
$(link_verbose) $(CC) $(OBJECTS) $(LDFLAGS) -shared $(LDLIBS) -o $(C_SRC_NIF)
%.o: %.c
$(COMPILE_C) $(OUTPUT_OPTION) $<
%.o: %.cc
$(COMPILE_CPP) $(OUTPUT_OPTION) $<
%.o: %.C
$(COMPILE_CPP) $(OUTPUT_OPTION) $<
%.o: %.cpp
$(COMPILE_CPP) $(OUTPUT_OPTION) $<
clean:
@rm -f $(C_SRC_OUTPUT) $(OBJECTS)
|
