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

LIBMCRYPT_MOST_RECENT_INTERFACE=8
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=yes
AC_MSG_CHECKING([whether to enable dynamic module loading])
AC_ARG_ENABLE(dynamic-loading,
[  --enable-dynamic-loading   enable dynamic module loading],
opt_disable_ltdl=no)
AC_MSG_RESULT($opt_disable_ltdl)

MCRYPT_MODE_MODULES="cbc cfb ctr ecb ncfb nofb ofb stream"
MCRYPT_ALGORITHM_MODULES="threeway cast-128 gost rijndael-128 safer-sk64 twofish \
 arcfour cast-256 loki97 rijndael-192 saferplus wake \
 blowfish-compat des panama rijndael-256 serpent xtea \
 blowfish enigma rc2 safer-sk128 tripledes"


if test "x$opt_disable_ltdl" = xno; then

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

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

 AC_CONFIG_SUBDIRS(libltdl)
 AC_DISABLE_STATIC

 AC_DEFINE(USE_LTDL, 1, [use libltdl])

 if test x$LIBLTDL = x; then
        :
 else
        LTLIBS="-lltdl"
 fi
 opt_include_algos=no

# create the names of the .la libraries to install
 for i in $MCRYPT_ALGORITHM_MODULES
 do \
  INSTALL_ALGORITHM_MODULES="$INSTALL_ALGORITHM_MODULES $i.la"
 done

 for i in $MCRYPT_MODE_MODULES
 do \
  INSTALL_MODE_MODULES="$INSTALL_MODE_MODULES $i.la"
 done

 AC_SUBST(INSTALL_ALGORITHM_MODULES)
 AC_SUBST(INSTALL_MODE_MODULES)

else
 for i in $MCRYPT_ALGORITHM_MODULES
 do \
  NOINSTALL_ALGORITHM_MODULES="$NOINSTALL_ALGORITHM_MODULES $i.la"
 done

 for i in $MCRYPT_MODE_MODULES
 do \
  NOINSTALL_MODE_MODULES="$NOINSTALL_MODE_MODULES $i.la"
 done

 AC_SUBST(NOINSTALL_ALGORITHM_MODULES)
 AC_SUBST(NOINSTALL_MODE_MODULES)

 opt_include_algos="$MCRYPT_MODE_MODULES $MCRYPT_ALGORITHM_MODULES"
 echo "***"
 echo "*** Dynamic loading has been disabled"
fi

AC_MSG_CHECKING([which algorithms to include 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


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

AC_MSG_RESULT($opt_include_algos)


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


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	nmav	1.1	dnl Process this file with autoconf to produce a configure script.
2	nmav	1.41	AC_PREREQ(2.50)
3	nmav	1.1	AC_INIT(lib/mcrypt.c)
4
5			LIBMCRYPT_MAJOR_VERSION=2
6	nmav	1.39	LIBMCRYPT_MINOR_VERSION=5
7	nmav	1.53	LIBMCRYPT_MICRO_VERSION=5
8	nmav	1.1	LIBMCRYPT_VERSION=$LIBMCRYPT_MAJOR_VERSION.$LIBMCRYPT_MINOR_VERSION.$LIBMCRYPT_MICRO_VERSION
9
10	nmav	1.52	LIBMCRYPT_MOST_RECENT_INTERFACE=8
11	nmav	1.33	LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER=$LIBMCRYPT_MICRO_VERSION
12	nmav	1.1	LIBMCRYPT_OLDEST_INTERFACE=4
13
14	nmav	1.10	AC_CANONICAL_SYSTEM
15	nmav	1.1	AM_INIT_AUTOMAKE(libmcrypt, $LIBMCRYPT_VERSION)
16			AM_CONFIG_HEADER(config.h)
17
18			dnl AM_MAINTAINER_MODE
19	nmav	1.10
20	nmav	1.1	AC_PROG_MAKE_SET
21
22			AC_PROG_CC
23	nmav	1.10
24	nmav	1.48	case "$host_os" in
25			w32)
26			LDFLAGS="$LDFLAGS -no-undefined"
27	nmav	1.49	AC_DEFINE( WIN32, 1, [whether win32 environment])
28	nmav	1.48	;;
29			win32)
30			LDFLAGS="$LDFLAGS -no-undefined"
31	nmav	1.49	AC_DEFINE( WIN32, 1, [whether win32 environment])
32	nmav	1.47	;;
33	nmav	1.50	cygwin*)
34			LDFLAGS="$LDFLAGS -no-undefined"
35			AC_DEFINE( WIN32, 1, [whether win32 environment])
36			;;
37	nmav	1.35	esac
38	nmav	1.1
39			dnl Checks for programs.
40			AC_PROG_INSTALL
41			AC_PROG_LN_S
42
43
44			opt_maintainer_mode=no
45			AC_MSG_CHECKING([whether in maintanance mode])
46			AC_ARG_ENABLE(maintainer-mode,
47			[ --enable-maintainer-mode enable maintainer mode],
48			opt_maintainer_mode=$enableval)
49			AC_MSG_RESULT($opt_maintainer_mode)
50
51	nmav	1.34	opt_dmalloc_mode=no
52			AC_MSG_CHECKING([whether in dmalloc mode])
53			AC_ARG_ENABLE(dmalloc-mode,
54			[ --enable-dmalloc-mode enable dmalloc mode],
55			opt_dmalloc_mode=$enableval)
56			AC_MSG_RESULT($opt_dmalloc_mode)
57
58
59	nmav	1.30	if test x$ac_cv_prog_gcc = xyes; then
60			if test x$opt_maintainer_mode = xyes; then
61	nmav	1.45	CFLAGS=" -ggdb3 -O2 -Wall -Wpointer-arith"
62	nmav	1.34	fi
63
64			if test x$opt_dmalloc_mode = xyes; then
65			AC_CHECK_LIB( dmalloc, main)
66	nmav	1.47	AC_DEFINE(USE_DMALLOC, 1, [dmalloc])
67	nmav	1.19	fi
68			fi
69	nmav	1.1
70	nmav	1.51	opt_disable_ltdl=yes
71			AC_MSG_CHECKING([whether to enable dynamic module loading])
72	nmav	1.37	AC_ARG_ENABLE(dynamic-loading,
73	nmav	1.51	[ --enable-dynamic-loading enable dynamic module loading],
74			opt_disable_ltdl=no)
75	nmav	1.37	AC_MSG_RESULT($opt_disable_ltdl)
76
77	nmav	1.51	MCRYPT_MODE_MODULES="cbc cfb ctr ecb ncfb nofb ofb stream"
78	nmav	1.52	MCRYPT_ALGORITHM_MODULES="threeway cast-128 gost rijndael-128 safer-sk64 twofish \
79	nmav	1.51	arcfour cast-256 loki97 rijndael-192 saferplus wake \
80			blowfish-compat des panama rijndael-256 serpent xtea \
81	nmav	1.52	blowfish enigma rc2 safer-sk128 tripledes"
82	nmav	1.51
83
84			if test "x$opt_disable_ltdl" = xno; then
85
86	nmav	1.54	AC_CHECK_LIB( ltdl, lt_dlmutex_register, AC_DEFINE(DLMUTEX, 1, [dlmutex]))
87	nmav	1.51
88			dnl AC_LIBLTDL_CONVENIENCE
89			AC_LIBLTDL_INSTALLABLE
90			AC_SUBST(INCLTDL)
91			AC_SUBST(LIBLTDL)
92			LIBLTDL_DIR=libltdl
93			AC_SUBST(LIBLTDL_DIR)
94
95			AC_CONFIG_SUBDIRS(libltdl)
96	nmav	1.52	AC_DISABLE_STATIC
97	nmav	1.51
98			AC_DEFINE(USE_LTDL, 1, [use libltdl])
99
100			if test x$LIBLTDL = x; then
101			:
102			else
103			LTLIBS="-lltdl"
104			fi
105			opt_include_algos=no
106
107			# create the names of the .la libraries to install
108			for i in $MCRYPT_ALGORITHM_MODULES
109			do \
110			INSTALL_ALGORITHM_MODULES="$INSTALL_ALGORITHM_MODULES $i.la"
111			done
112
113			for i in $MCRYPT_MODE_MODULES
114			do \
115			INSTALL_MODE_MODULES="$INSTALL_MODE_MODULES $i.la"
116			done
117
118			AC_SUBST(INSTALL_ALGORITHM_MODULES)
119			AC_SUBST(INSTALL_MODE_MODULES)
120
121			else
122	nmav	1.52	for i in $MCRYPT_ALGORITHM_MODULES
123			do \
124			NOINSTALL_ALGORITHM_MODULES="$NOINSTALL_ALGORITHM_MODULES $i.la"
125			done
126
127			for i in $MCRYPT_MODE_MODULES
128			do \
129			NOINSTALL_MODE_MODULES="$NOINSTALL_MODE_MODULES $i.la"
130			done
131
132			AC_SUBST(NOINSTALL_ALGORITHM_MODULES)
133			AC_SUBST(NOINSTALL_MODE_MODULES)
134
135	nmav	1.51	opt_include_algos="$MCRYPT_MODE_MODULES $MCRYPT_ALGORITHM_MODULES"
136			echo "***"
137			echo "*** Dynamic loading has been disabled"
138			fi
139
140			AC_MSG_CHECKING([which algorithms to include into library])
141	nmav	1.28	AC_ARG_WITH(included-algos,
142	nmav	1.41	[ --with-included-algos=algo1,algo2,... include algorithms/modes into the library],
143	nmav	1.28	opt_include_algos=$withval)
144
145	nmav	1.32	if test "x$opt_include_algos" = xyes; then
146	nmav	1.28	opt_include_algos=""
147			fi
148	nmav	1.32	if test "x$opt_include_algos" = xno; then
149	nmav	1.28	opt_include_algos=""
150			fi
151
152
153	nmav	1.29	EXTRA_OBJECTS=""
154	nmav	1.42	ALG=`echo -n $opt_include_algos\|sed "s/,/ /g"\|sed "s/\n/ /g"`
155	nmav	1.41	for i in $ALG
156	nmav	1.29	do \
157			test -f modules/algorithms/$i.c && EXTRA_OBJECTS="$EXTRA_OBJECTS ../modules/algorithms/$i.lo"
158			test -f modules/modes/$i.c && EXTRA_OBJECTS="$EXTRA_OBJECTS ../modules/modes/$i.lo"
159			done
160
161	nmav	1.51	AC_MSG_RESULT($opt_include_algos)
162
163
164	nmav	1.42	EXTRA_ALGOS=$ALG
165	nmav	1.29	AC_SUBST(EXTRA_ALGOS)
166			AC_SUBST(EXTRA_OBJECTS)
167	nmav	1.28
168	nmav	1.1	AC_SUBST(LIBMCRYPT_MAJOR_VERSION)
169			AC_SUBST(LIBMCRYPT_MINOR_VERSION)
170			AC_SUBST(LIBMCRYPT_MICRO_VERSION)
171			AC_SUBST(LIBMCRYPT_VERSION)
172
173			AC_SUBST(LIBMCRYPT_MOST_RECENT_INTERFACE)
174			AC_SUBST(LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER)
175			AC_SUBST(LIBMCRYPT_OLDEST_INTERFACE)
176
177			LT_CURRENT=$LIBMCRYPT_MOST_RECENT_INTERFACE
178			LT_REVISION=$LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER
179			LT_AGE=`expr $LIBMCRYPT_MOST_RECENT_INTERFACE - $LIBMCRYPT_OLDEST_INTERFACE`
180			AC_SUBST(LT_CURRENT)
181			AC_SUBST(LT_REVISION)
182			AC_SUBST(LT_AGE)
183
184			AC_HEADER_STDC
185			AC_C_INLINE
186	nmav	1.45	AC_C_CONST
187	nmav	1.1
188	nmav	1.4	AC_CHECK_HEADERS(unistd.h strings.h dlfcn.h sys/endian.h)
189			AC_CHECK_HEADERS(sys/types.h sys/mman.h dirent.h byteswap.h endian.h)
190	nmav	1.1	AC_CHECK_HEADERS(limits.h)
191	nmav	1.2	AC_CHECK_FUNCS(bzero memset mlock readdir_r readdir,,)
192	nmav	1.1	AC_CHECK_FUNCS(memmove bcopy,,)
193
194			dnl Checks for libraries.
195			AC_C_BIGENDIAN
196			AC_CHECK_SIZEOF(unsigned long int, 4)
197			AC_CHECK_SIZEOF(unsigned int, 4)
198			AC_CHECK_SIZEOF(unsigned short int, 2)
199			AC_CHECK_SIZEOF(unsigned char, 1)
200	nmav	1.26
201	nmav	1.37	AC_LIBTOOL_DLOPEN
202	nmav	1.40	AC_LIBTOOL_WIN32_DLL
203	nmav	1.37
204
205	nmav	1.1
206			AM_PROG_LIBTOOL
207	nmav	1.19	AC_SUBST(LIBTOOL_DEPS)
208	nmav	1.1
209	nmav	1.25
210			LIBMCRYPT_LIBS="$LIBS -L${libdir} -lmcrypt $LTLIBS"
211	nmav	1.18	LIBMCRYPT_CFLAGS="-I${includedir}"
212			AC_SUBST(LIBMCRYPT_LIBS)
213			AC_SUBST(LIBMCRYPT_CFLAGS)
214
215			AC_OUTPUT_COMMANDS([
216			chmod +x lib/libmcrypt-config
217			])
218
219	nmav	1.38	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])