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
90
91
92
93
94
95
96
97
98
99
|
# use this to disable flto optimizations:
# make NO_FLTO=1
# and this to enable verbose mode:
# make V=1
AR?=gcc-ar
STRIP?=strip
RANLIB?=ranlib
PKG_CONFIG?=pkg-config
PCRE08_CC?=$(shell $(PKG_CONFIG) --cflags libpcre2-8)
PCRE08_LD?=$(shell $(PKG_CONFIG) --libs libpcre2-8)
PCRE32_CC?=$(shell $(PKG_CONFIG) --cflags libpcre2-32)
PCRE32_LD?=$(shell $(PKG_CONFIG) --libs libpcre2-32)
all: libvstring.a test wtest
SRCS:=\
test.cpp \
vref.cpp \
vstring.cpp \
vstrlib.cpp \
vstruti.cpp \
wstring.cpp \
wstrlib.cpp \
wtest.cpp
OBJS:=$(SRCS:.cpp=.o)
DEPS:=$(OBJS:.o=.d)
ifndef NO_FLTO
CXXFLAGS?=-O3 -fno-stack-protector -mno-stackrealign
CXXFLAGS+=-flto=auto
else
CXXFLAGS?=-O3 -fno-stack-protector -mno-stackrealign
endif
CXXFLAGS+=$(CCDEF)
# some architectures do not have -mno-stackrealign
HAVESREA:=$(shell if $(CXX) -mno-stackrealign -xc -c /dev/null -o /dev/null >/dev/null 2>/dev/null;then echo yes;else echo no;fi)
# old comiplers do not have -Wdate-time
HAVEWDTI:=$(shell if $(CXX) -Wdate-time -xc -c /dev/null -o /dev/null >/dev/null 2>/dev/null;then echo yes;else echo no;fi)
MYCXXFLAGS:=$(CPPFLAGS) $(CXXFLAGS) $(PCRE08_CC) $(PCRE32_CC) -Wall -Wextra -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIE
ifeq ("$(HAVESREA)","no")
MYCXXFLAGS:=$(filter-out -mno-stackrealign,$(MYCXXFLAGS))
endif
ifeq ("$(HAVEWDTI)","no")
MYCXXFLAGS:=$(filter-out -Wdate-time,$(MYCXXFLAGS))
endif
MYLDFLAGS:=$(MYCXXFLAGS) $(LDFLAGS) -fPIE -pie
MYLIBS:=$(LIBS) $(PCRE08_LD) $(PCRE32_LD)
MYLDFLAGS+=$(LDDEF)
ifeq ("$(V)","1")
Q:=
E:=@true
else
Q:=@
E:=@echo
endif
LIBOBJ:=$(filter-out test.o,$(OBJS))
LIBOBJ:=$(filter-out wtest.o,$(LIBOBJ))
%.o: %.cpp
$(E) DE $@
$(Q)$(CXX) $(MYCXXFLAGS) -MM -MT $@ -MF $(patsubst %.o,%.d,$@) $<
$(E) CXX $@
$(Q)$(CXX) $(MYCXXFLAGS) -c -o $@ $<
libvstring.a: $(LIBOBJ)
$(Q)rm -f $@
$(E) AR $@
$(Q)$(AR) rv $@ $+
$(E) RANLIB $@
$(Q)$(RANLIB) $@
test: test.o libvstring.a
$(E) LD $@
$(Q)$(CXX) -o $@ $(MYLDFLAGS) $< $(MYLIBS) -L. -lvstring
wtest: wtest.o libvstring.a
$(E) LD $@
$(Q)$(CXX) -o $@ $(MYLDFLAGS) $< $(MYLIBS) -L. -lvstring
clean:
$(E) CLEAN
$(Q) rm -f *.a *.o *.d test wtest
re:
$(Q)$(MAKE) --no-print-directory clean
$(Q)$(MAKE) --no-print-directory -j
-include $(DEPS)
.PHONY: all clean re
|
