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
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
#
# Makefile for compiling libzio
#
# Author: Werner Fink, <werner@suse.de>
#
LARGE = $(shell getconf LFS_CFLAGS)
CFLAGS = $(RPM_OPT_FLAGS) -pipe -Wall -D_GNU_SOURCE -D_REENTRANT $(LARGE)
CC = gcc
MAJOR = 1
MINOR = 02
VERSION = $(MAJOR).$(MINOR)
SONAME = libzio.so.$(MAJOR)
LDMAP = -Wl,--version-script=zio.map
prefix = /usr
libdir = $(prefix)/lib
datadir = $(prefix)/share
mandir = $(datadir)/man
incdir = $(prefix)/include
FILES = README \
COPYING \
Makefile \
zio.c \
zioP.h \
zio.h.in \
testt.c \
tests.c \
lzw.h \
unlzw.c \
zio.map \
fzopen.3.in
### Includes and Defines (add further entries here):
cc-include = $(shell $(CC) $(INCLUDES) -include $(1) -S -o /dev/null -xc /dev/null > /dev/null 2>&1 && echo "-D$(2)")
cc-library = $(shell echo 'int main () { return 0; }' |$(CC) -l$(1:lib%=%) -o /dev/null -xc - > /dev/null 2>&1 && echo yes)
cc-function = $(shell echo 'extern void $(1)(void); int main () { $(1)(); return 0; }' |$(CC) -o /dev/null -xc - > /dev/null 2>&1 && echo "-D$(2)")
CFLAGS += $(call cc-include,libio.h,HAVE_LIBIO_H)
CFLAGS += $(call cc-function,fopencookie,HAVE_FOPENCOOKIE)
CFLAGS += $(call cc-function,funopen,HAVE_FUNOPEN)
CFLAGS += $(call cc-include,zlib.h,HAS_ZLIB_H)
CFLAGS += $(call cc-include,bzlib.h,HAS_BZLIB_H)
CFLAGS += $(call cc-include,lzmadec.h,HAS_LZMADEC_H)
CFLAGS += $(call cc-include,lzma.h,HAS_LZMA_H)
LIBS = -lz
ifeq ($(call cc-library,libbz2),yes)
LIBS += -lbz2
endif
ifeq ($(call cc-library,liblzma),yes)
LIBS += -llzma
else
ifeq ($(call cc-library,lzmadec),yes)
LIBS += -llzmadec
endif
endif
all: shared static
noweak: CFLAGS += -DNO_WEAK
noweak: LINK += $(LIBS)
noweak: all
shared: libzio.so.$(VERSION) zio.map
static: libzio.a
obj/zio.o: zio.c zioP.h zio.h
test -d obj/ || mkdir obj/
$(CC) $(CFLAGS) -o $@ -c $<
obs/zio.o: zio.c zioP.h zio.h
test -d obs/ || mkdir obs/
$(CC) $(CFLAGS) -fPIC -o $@ -c $<
obj/unlzw.o: unlzw.c lzw.h
test -d obj/ || mkdir obj/
$(CC) $(CFLAGS) -funroll-loops -o $@ -c $<
obs/unlzw.o: unlzw.c lzw.h
test -d obs/ || mkdir obs/
$(CC) $(CFLAGS) -fPIC -o $@ -c $<
libzio.a: obj/zio.o obj/unlzw.o
ar -rv $@ $^
ranlib $@
libzio.so.$(VERSION): obs/zio.o obs/unlzw.o
gcc -shared -Wl,-soname,$(SONAME),-stats $(LDMAP) -o $@ $^ $(LINK)
zioP.h: /usr/include/bzlib.h /usr/include/zlib.h
zio.h: zio.h.in /usr/include/stdio.h
sed 's/@@VERSION@@/$(VERSION)/' < $< > $@
fzopen.3: fzopen.3.in
sed 's/@@VERSION@@/$(VERSION)/' < $< > $@
unlzw.c: lzw.h
install: install-shared install-static install-data
install-shared: libzio.so.$(VERSION)
mkdir -p $(DESTDIR)$(libdir)
install -m 0755 libzio.so.$(VERSION) $(DESTDIR)$(libdir)/
ln -sf libzio.so.$(VERSION) $(DESTDIR)$(libdir)/libzio.so.$(MAJOR)
ln -sf libzio.so.$(MAJOR) $(DESTDIR)$(libdir)/libzio.so
install-static: libzio.a
mkdir -p $(DESTDIR)$(libdir)
install -m 0644 libzio.a $(DESTDIR)$(libdir)/
install-data: zio.h fzopen.3
mkdir -p $(DESTDIR)$(incdir)
mkdir -p $(DESTDIR)$(mandir)/man3
install -m 0644 zio.h $(DESTDIR)$(incdir)/
install -m 0644 fzopen.3 $(DESTDIR)$(mandir)/man3/
clean:
rm -f *.a *.so* testt tests zio.h
rm -rf obj/ obs/
rm -f libzio-$(VERSION).tar.gz
dest: clean
mkdir libzio-$(VERSION)
cp -p $(FILES) libzio-$(VERSION)/
tar czf libzio-$(VERSION).tar.gz libzio-$(VERSION)/
rm -rf libzio-$(VERSION)/
testt: testt.c libzio.a
$(CC) $(CFLAGS) -o $@ $^ $(LIBS)
tests: tests.c libzio.a
$(CC) $(CFLAGS) -o $@ $^ $(LIBS)
|
