1 |
dnl Process this file with autoconf to produce a configure script. |
2 |
AC_PREREQ(2.50) |
3 |
AC_INIT(lib/mcrypt.c) |
4 |
|
5 |
LIBMCRYPT_MAJOR_VERSION=2 |
6 |
LIBMCRYPT_MINOR_VERSION=5 |
7 |
LIBMCRYPT_MICRO_VERSION=0 |
8 |
LIBMCRYPT_VERSION=$LIBMCRYPT_MAJOR_VERSION.$LIBMCRYPT_MINOR_VERSION.$LIBMCRYPT_MICRO_VERSION |
9 |
|
10 |
LIBMCRYPT_MOST_RECENT_INTERFACE=7 |
11 |
LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER=$LIBMCRYPT_MICRO_VERSION |
12 |
LIBMCRYPT_OLDEST_INTERFACE=4 |
13 |
|
14 |
AC_CANONICAL_SYSTEM |
15 |
AM_INIT_AUTOMAKE(libmcrypt, $LIBMCRYPT_VERSION) |
16 |
AM_CONFIG_HEADER(config.h) |
17 |
|
18 |
dnl AM_MAINTAINER_MODE |
19 |
|
20 |
AC_PROG_MAKE_SET |
21 |
|
22 |
AC_PROG_CC |
23 |
|
24 |
case $host_os in |
25 |
*win32* ) LDFLAGS="$LDFLAGS -no-undefined";; |
26 |
*w32* ) LDFLAGS="$LDFLAGS -no-undefined";; |
27 |
esac |
28 |
|
29 |
dnl Checks for programs. |
30 |
AC_PROG_INSTALL |
31 |
AC_PROG_LN_S |
32 |
|
33 |
|
34 |
opt_maintainer_mode=no |
35 |
AC_MSG_CHECKING([whether in maintanance mode]) |
36 |
AC_ARG_ENABLE(maintainer-mode, |
37 |
[ --enable-maintainer-mode enable maintainer mode], |
38 |
opt_maintainer_mode=$enableval) |
39 |
AC_MSG_RESULT($opt_maintainer_mode) |
40 |
|
41 |
opt_dmalloc_mode=no |
42 |
AC_MSG_CHECKING([whether in dmalloc mode]) |
43 |
AC_ARG_ENABLE(dmalloc-mode, |
44 |
[ --enable-dmalloc-mode enable dmalloc mode], |
45 |
opt_dmalloc_mode=$enableval) |
46 |
AC_MSG_RESULT($opt_dmalloc_mode) |
47 |
|
48 |
|
49 |
if test x$ac_cv_prog_gcc = xyes; then |
50 |
if test x$opt_maintainer_mode = xyes; then |
51 |
CFLAGS=" -ggdb3 -O0 -Wall -Wpointer-arith" |
52 |
fi |
53 |
|
54 |
if test x$opt_dmalloc_mode = xyes; then |
55 |
AC_CHECK_LIB( dmalloc, main) |
56 |
AC_DEFINE(USE_DMALLOC) |
57 |
fi |
58 |
fi |
59 |
|
60 |
opt_disable_ltdl=no |
61 |
AC_MSG_CHECKING([whether to disable dynamic module loading]) |
62 |
AC_ARG_ENABLE(dynamic-loading, |
63 |
[ --disable-dynamic-loading disable dynamic module loading], |
64 |
opt_disable_ltdl=yes) |
65 |
AC_MSG_RESULT($opt_disable_ltdl) |
66 |
|
67 |
opt_include_algos=no |
68 |
AC_MSG_CHECKING([whether to include algorithms into library]) |
69 |
AC_ARG_WITH(included-algos, |
70 |
[ --with-included-algos=algo1,algo2,... include algorithms/modes into the library], |
71 |
opt_include_algos=$withval) |
72 |
|
73 |
if test "x$opt_include_algos" = xyes; then |
74 |
opt_include_algos="" |
75 |
fi |
76 |
if test "x$opt_include_algos" = xno; then |
77 |
opt_include_algos="" |
78 |
fi |
79 |
|
80 |
AC_MSG_RESULT($opt_include_algos) |
81 |
|
82 |
EXTRA_OBJECTS="" |
83 |
ALG=`echo $opt_include_algos|sed "s/,/ /g"` |
84 |
for i in $ALG |
85 |
do \ |
86 |
test -f modules/algorithms/$i.c && EXTRA_OBJECTS="$EXTRA_OBJECTS ../modules/algorithms/$i.lo" |
87 |
test -f modules/modes/$i.c && EXTRA_OBJECTS="$EXTRA_OBJECTS ../modules/modes/$i.lo" |
88 |
done |
89 |
|
90 |
EXTRA_ALGOS=$opt_include_algos |
91 |
AC_SUBST(EXTRA_ALGOS) |
92 |
AC_SUBST(EXTRA_OBJECTS) |
93 |
|
94 |
AC_SUBST(LIBMCRYPT_MAJOR_VERSION) |
95 |
AC_SUBST(LIBMCRYPT_MINOR_VERSION) |
96 |
AC_SUBST(LIBMCRYPT_MICRO_VERSION) |
97 |
AC_SUBST(LIBMCRYPT_VERSION) |
98 |
|
99 |
AC_SUBST(LIBMCRYPT_MOST_RECENT_INTERFACE) |
100 |
AC_SUBST(LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER) |
101 |
AC_SUBST(LIBMCRYPT_OLDEST_INTERFACE) |
102 |
|
103 |
LT_CURRENT=$LIBMCRYPT_MOST_RECENT_INTERFACE |
104 |
LT_REVISION=$LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER |
105 |
LT_AGE=`expr $LIBMCRYPT_MOST_RECENT_INTERFACE - $LIBMCRYPT_OLDEST_INTERFACE` |
106 |
AC_SUBST(LT_CURRENT) |
107 |
AC_SUBST(LT_REVISION) |
108 |
AC_SUBST(LT_AGE) |
109 |
|
110 |
AC_HEADER_STDC |
111 |
AC_C_INLINE |
112 |
|
113 |
AC_CHECK_HEADERS(unistd.h strings.h dlfcn.h sys/endian.h) |
114 |
AC_CHECK_HEADERS(sys/types.h sys/mman.h dirent.h byteswap.h endian.h) |
115 |
AC_CHECK_HEADERS(limits.h) |
116 |
AC_CHECK_FUNCS(bzero memset mlock readdir_r readdir,,) |
117 |
AC_CHECK_FUNCS(memmove bcopy,,) |
118 |
|
119 |
dnl Checks for libraries. |
120 |
AC_C_BIGENDIAN |
121 |
AC_CHECK_SIZEOF(unsigned long int, 4) |
122 |
AC_CHECK_SIZEOF(unsigned int, 4) |
123 |
AC_CHECK_SIZEOF(unsigned short int, 2) |
124 |
AC_CHECK_SIZEOF(unsigned char, 1) |
125 |
|
126 |
AC_LIBTOOL_DLOPEN |
127 |
AC_LIBTOOL_WIN32_DLL |
128 |
|
129 |
|
130 |
if test "x$opt_disable_ltdl" = xno; then |
131 |
|
132 |
AC_CHECK_LIB( ltdl, lt_dlmutex_register, ,AC_DEFINE(NO_DLMUTEX)) |
133 |
|
134 |
dnl AC_LIBLTDL_CONVENIENCE |
135 |
AC_LIBLTDL_INSTALLABLE |
136 |
AC_SUBST(INCLTDL) |
137 |
AC_SUBST(LIBLTDL) |
138 |
LIBLTDL_DIR=libltdl |
139 |
AC_SUBST(LIBLTDL_DIR) |
140 |
|
141 |
dnl AC_DISABLE_STATIC |
142 |
|
143 |
AC_CONFIG_SUBDIRS(libltdl) |
144 |
|
145 |
AC_DEFINE(USE_LTDL) |
146 |
|
147 |
|
148 |
if test x$LIBLTDL = x; then |
149 |
: |
150 |
else |
151 |
LTLIBS="-lltdl" |
152 |
fi |
153 |
else |
154 |
echo "***" |
155 |
echo "*** Dynamic loading has been disabled" |
156 |
fi |
157 |
|
158 |
AM_PROG_LIBTOOL |
159 |
AC_SUBST(LIBTOOL_DEPS) |
160 |
|
161 |
|
162 |
LIBMCRYPT_LIBS="$LIBS -L${libdir} -lmcrypt $LTLIBS" |
163 |
LIBMCRYPT_CFLAGS="-I${includedir}" |
164 |
AC_SUBST(LIBMCRYPT_LIBS) |
165 |
AC_SUBST(LIBMCRYPT_CFLAGS) |
166 |
|
167 |
AC_OUTPUT_COMMANDS([ |
168 |
chmod +x lib/libmcrypt-config |
169 |
]) |
170 |
|
171 |
AC_OUTPUT([Makefile libmcrypt.spec lib/Makefile doc/Makefile src/Makefile modules/Makefile modules/modes/Makefile modules/algorithms/Makefile lib/mcrypt.h lib/libmcrypt-config]) |