mcrypt/libmcrypt/configure.in

dnl Process this file with autoconf to produce a configure script.
AC_PREREQ(2.50)
AC_INIT(lib/mcrypt.c)

LIBMCRYPT_MAJOR_VERSION=2
LIBMCRYPT_MINOR_VERSION=5
LIBMCRYPT_MICRO_VERSION=3
LIBMCRYPT_VERSION=$LIBMCRYPT_MAJOR_VERSION.$LIBMCRYPT_MINOR_VERSION.$LIBMCRYPT_MICRO_VERSION

LIBMCRYPT_MOST_RECENT_INTERFACE=7
LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER=$LIBMCRYPT_MICRO_VERSION
LIBMCRYPT_OLDEST_INTERFACE=4

AC_CANONICAL_SYSTEM
AM_INIT_AUTOMAKE(libmcrypt, $LIBMCRYPT_VERSION)
AM_CONFIG_HEADER(config.h)

dnl AM_MAINTAINER_MODE

AC_PROG_MAKE_SET

AC_PROG_CC

case "$host_os" in
        *w32*)
                LDFLAGS="$LDFLAGS -no-undefined"
                AC_DEFINE( WIN32, 1, [whether win32 environment])
        ;;
        *win32*) 
                LDFLAGS="$LDFLAGS -no-undefined"
                AC_DEFINE( WIN32, 1, [whether win32 environment])
        ;;
        cygwin*) 
                LDFLAGS="$LDFLAGS -no-undefined"
                AC_DEFINE( WIN32, 1, [whether win32 environment])
        ;;
esac

dnl Checks for programs.
AC_PROG_INSTALL
AC_PROG_LN_S


opt_maintainer_mode=no
AC_MSG_CHECKING([whether in maintanance mode])
AC_ARG_ENABLE(maintainer-mode,
[  --enable-maintainer-mode enable maintainer mode],
opt_maintainer_mode=$enableval)
AC_MSG_RESULT($opt_maintainer_mode)

opt_dmalloc_mode=no
AC_MSG_CHECKING([whether in dmalloc mode])
AC_ARG_ENABLE(dmalloc-mode,
[  --enable-dmalloc-mode enable dmalloc mode],
opt_dmalloc_mode=$enableval)
AC_MSG_RESULT($opt_dmalloc_mode)


if test x$ac_cv_prog_gcc = xyes; then
        if test x$opt_maintainer_mode = xyes; then
          CFLAGS=" -ggdb3 -O2 -Wall -Wpointer-arith"
        fi

        if test x$opt_dmalloc_mode = xyes; then
          AC_CHECK_LIB( dmalloc, main)
          AC_DEFINE(USE_DMALLOC, 1, [dmalloc])
        fi
fi

opt_disable_ltdl=no
AC_MSG_CHECKING([whether to disable dynamic module loading])
AC_ARG_ENABLE(dynamic-loading,
[  --disable-dynamic-loading  disable dynamic module loading],
opt_disable_ltdl=yes)
AC_MSG_RESULT($opt_disable_ltdl)

opt_include_algos=no
AC_MSG_CHECKING([whether to include algorithms into library])
AC_ARG_WITH(included-algos,
[  --with-included-algos=algo1,algo2,... include algorithms/modes into the library],
opt_include_algos=$withval)

if test "x$opt_include_algos" = xyes; then
        opt_include_algos=""
fi
if test "x$opt_include_algos" = xno; then
        opt_include_algos=""
fi

AC_MSG_RESULT($opt_include_algos)

EXTRA_OBJECTS=""
ALG=`echo -n $opt_include_algos|sed "s/,/ /g"|sed "s/\n/ /g"`
for i in $ALG
do \
test -f modules/algorithms/$i.c && EXTRA_OBJECTS="$EXTRA_OBJECTS ../modules/algorithms/$i.lo"
test -f modules/modes/$i.c && EXTRA_OBJECTS="$EXTRA_OBJECTS ../modules/modes/$i.lo"
done

EXTRA_ALGOS=$ALG
AC_SUBST(EXTRA_ALGOS)
AC_SUBST(EXTRA_OBJECTS)

AC_SUBST(LIBMCRYPT_MAJOR_VERSION)
AC_SUBST(LIBMCRYPT_MINOR_VERSION)
AC_SUBST(LIBMCRYPT_MICRO_VERSION)
AC_SUBST(LIBMCRYPT_VERSION)

AC_SUBST(LIBMCRYPT_MOST_RECENT_INTERFACE)
AC_SUBST(LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER)
AC_SUBST(LIBMCRYPT_OLDEST_INTERFACE)

LT_CURRENT=$LIBMCRYPT_MOST_RECENT_INTERFACE
LT_REVISION=$LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER
LT_AGE=`expr $LIBMCRYPT_MOST_RECENT_INTERFACE - $LIBMCRYPT_OLDEST_INTERFACE`
AC_SUBST(LT_CURRENT)
AC_SUBST(LT_REVISION)
AC_SUBST(LT_AGE)

AC_HEADER_STDC
AC_C_INLINE
AC_C_CONST

AC_CHECK_HEADERS(unistd.h strings.h dlfcn.h sys/endian.h)
AC_CHECK_HEADERS(sys/types.h sys/mman.h dirent.h byteswap.h endian.h)
AC_CHECK_HEADERS(limits.h)
AC_CHECK_FUNCS(bzero memset mlock readdir_r readdir,,)
AC_CHECK_FUNCS(memmove bcopy,,)

dnl Checks for libraries.
AC_C_BIGENDIAN
AC_CHECK_SIZEOF(unsigned long int, 4)
AC_CHECK_SIZEOF(unsigned int, 4)
AC_CHECK_SIZEOF(unsigned short int, 2)
AC_CHECK_SIZEOF(unsigned char, 1)

AC_LIBTOOL_DLOPEN
AC_LIBTOOL_WIN32_DLL


if test "x$opt_disable_ltdl" = xno; then

 AC_CHECK_LIB( ltdl, lt_dlmutex_register, ,AC_DEFINE(NO_DLMUTEX, 1, [dlmutex]))

 dnl AC_LIBLTDL_CONVENIENCE
 AC_LIBLTDL_INSTALLABLE
 AC_SUBST(INCLTDL)
 AC_SUBST(LIBLTDL)
 LIBLTDL_DIR=libltdl
 AC_SUBST(LIBLTDL_DIR)

 dnl AC_DISABLE_STATIC

 AC_CONFIG_SUBDIRS(libltdl)

 AC_DEFINE(USE_LTDL, 1, [use libltdl])


 if test x$LIBLTDL = x; then
        :
 else
        LTLIBS="-lltdl"
 fi
else
 echo "***"
 echo "*** Dynamic loading has been disabled"
fi

AM_PROG_LIBTOOL
AC_SUBST(LIBTOOL_DEPS)


LIBMCRYPT_LIBS="$LIBS -L${libdir} -lmcrypt $LTLIBS"
LIBMCRYPT_CFLAGS="-I${includedir}"
AC_SUBST(LIBMCRYPT_LIBS)
AC_SUBST(LIBMCRYPT_CFLAGS)

AC_OUTPUT_COMMANDS([
 chmod +x lib/libmcrypt-config
])

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])
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=3
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	w32)
26	LDFLAGS="$LDFLAGS -no-undefined"
27	AC_DEFINE( WIN32, 1, [whether win32 environment])
28	;;
29	win32)
30	LDFLAGS="$LDFLAGS -no-undefined"
31	AC_DEFINE( WIN32, 1, [whether win32 environment])
32	;;
33	cygwin*)
34	LDFLAGS="$LDFLAGS -no-undefined"
35	AC_DEFINE( WIN32, 1, [whether win32 environment])
36	;;
37	esac
38
39	dnl Checks for programs.
40	AC_PROG_INSTALL
41	AC_PROG_LN_S
42
43
44	opt_maintainer_mode=no
45	AC_MSG_CHECKING([whether in maintanance mode])
46	AC_ARG_ENABLE(maintainer-mode,
47	[ --enable-maintainer-mode enable maintainer mode],
48	opt_maintainer_mode=$enableval)
49	AC_MSG_RESULT($opt_maintainer_mode)
50
51	opt_dmalloc_mode=no
52	AC_MSG_CHECKING([whether in dmalloc mode])
53	AC_ARG_ENABLE(dmalloc-mode,
54	[ --enable-dmalloc-mode enable dmalloc mode],
55	opt_dmalloc_mode=$enableval)
56	AC_MSG_RESULT($opt_dmalloc_mode)
57
58
59	if test x$ac_cv_prog_gcc = xyes; then
60	if test x$opt_maintainer_mode = xyes; then
61	CFLAGS=" -ggdb3 -O2 -Wall -Wpointer-arith"
62	fi
63
64	if test x$opt_dmalloc_mode = xyes; then
65	AC_CHECK_LIB( dmalloc, main)
66	AC_DEFINE(USE_DMALLOC, 1, [dmalloc])
67	fi
68	fi
69
70	opt_disable_ltdl=no
71	AC_MSG_CHECKING([whether to disable dynamic module loading])
72	AC_ARG_ENABLE(dynamic-loading,
73	[ --disable-dynamic-loading disable dynamic module loading],
74	opt_disable_ltdl=yes)
75	AC_MSG_RESULT($opt_disable_ltdl)
76
77	opt_include_algos=no
78	AC_MSG_CHECKING([whether to include algorithms into library])
79	AC_ARG_WITH(included-algos,
80	[ --with-included-algos=algo1,algo2,... include algorithms/modes into the library],
81	opt_include_algos=$withval)
82
83	if test "x$opt_include_algos" = xyes; then
84	opt_include_algos=""
85	fi
86	if test "x$opt_include_algos" = xno; then
87	opt_include_algos=""
88	fi
89
90	AC_MSG_RESULT($opt_include_algos)
91
92	EXTRA_OBJECTS=""
93	ALG=`echo -n $opt_include_algos\|sed "s/,/ /g"\|sed "s/\n/ /g"`
94	for i in $ALG
95	do \
96	test -f modules/algorithms/$i.c && EXTRA_OBJECTS="$EXTRA_OBJECTS ../modules/algorithms/$i.lo"
97	test -f modules/modes/$i.c && EXTRA_OBJECTS="$EXTRA_OBJECTS ../modules/modes/$i.lo"
98	done
99
100	EXTRA_ALGOS=$ALG
101	AC_SUBST(EXTRA_ALGOS)
102	AC_SUBST(EXTRA_OBJECTS)
103
104	AC_SUBST(LIBMCRYPT_MAJOR_VERSION)
105	AC_SUBST(LIBMCRYPT_MINOR_VERSION)
106	AC_SUBST(LIBMCRYPT_MICRO_VERSION)
107	AC_SUBST(LIBMCRYPT_VERSION)
108
109	AC_SUBST(LIBMCRYPT_MOST_RECENT_INTERFACE)
110	AC_SUBST(LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER)
111	AC_SUBST(LIBMCRYPT_OLDEST_INTERFACE)
112
113	LT_CURRENT=$LIBMCRYPT_MOST_RECENT_INTERFACE
114	LT_REVISION=$LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER
115	LT_AGE=`expr $LIBMCRYPT_MOST_RECENT_INTERFACE - $LIBMCRYPT_OLDEST_INTERFACE`
116	AC_SUBST(LT_CURRENT)
117	AC_SUBST(LT_REVISION)
118	AC_SUBST(LT_AGE)
119
120	AC_HEADER_STDC
121	AC_C_INLINE
122	AC_C_CONST
123
124	AC_CHECK_HEADERS(unistd.h strings.h dlfcn.h sys/endian.h)
125	AC_CHECK_HEADERS(sys/types.h sys/mman.h dirent.h byteswap.h endian.h)
126	AC_CHECK_HEADERS(limits.h)
127	AC_CHECK_FUNCS(bzero memset mlock readdir_r readdir,,)
128	AC_CHECK_FUNCS(memmove bcopy,,)
129
130	dnl Checks for libraries.
131	AC_C_BIGENDIAN
132	AC_CHECK_SIZEOF(unsigned long int, 4)
133	AC_CHECK_SIZEOF(unsigned int, 4)
134	AC_CHECK_SIZEOF(unsigned short int, 2)
135	AC_CHECK_SIZEOF(unsigned char, 1)
136
137	AC_LIBTOOL_DLOPEN
138	AC_LIBTOOL_WIN32_DLL
139
140
141	if test "x$opt_disable_ltdl" = xno; then
142
143	AC_CHECK_LIB( ltdl, lt_dlmutex_register, ,AC_DEFINE(NO_DLMUTEX, 1, [dlmutex]))
144
145	dnl AC_LIBLTDL_CONVENIENCE
146	AC_LIBLTDL_INSTALLABLE
147	AC_SUBST(INCLTDL)
148	AC_SUBST(LIBLTDL)
149	LIBLTDL_DIR=libltdl
150	AC_SUBST(LIBLTDL_DIR)
151
152	dnl AC_DISABLE_STATIC
153
154	AC_CONFIG_SUBDIRS(libltdl)
155
156	AC_DEFINE(USE_LTDL, 1, [use libltdl])
157
158
159	if test x$LIBLTDL = x; then
160	:
161	else
162	LTLIBS="-lltdl"
163	fi
164	else
165	echo "***"
166	echo "*** Dynamic loading has been disabled"
167	fi
168
169	AM_PROG_LIBTOOL
170	AC_SUBST(LIBTOOL_DEPS)
171
172
173	LIBMCRYPT_LIBS="$LIBS -L${libdir} -lmcrypt $LTLIBS"
174	LIBMCRYPT_CFLAGS="-I${includedir}"
175	AC_SUBST(LIBMCRYPT_LIBS)
176	AC_SUBST(LIBMCRYPT_CFLAGS)
177
178	AC_OUTPUT_COMMANDS([
179	chmod +x lib/libmcrypt-config
180	])
181
182	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])