mcrypt/libmcrypt/configure.in

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

LIBMCRYPT_MAJOR_VERSION=2
LIBMCRYPT_MINOR_VERSION=4
LIBMCRYPT_MICRO_VERSION=9
LIBMCRYPT_VERSION=$LIBMCRYPT_MAJOR_VERSION.$LIBMCRYPT_MINOR_VERSION.$LIBMCRYPT_MICRO_VERSION

LIBMCRYPT_MOST_RECENT_INTERFACE=5
LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER=5
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


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_use_ltdl=yes
AC_MSG_CHECKING([whether libltdl is requested])
AC_ARG_ENABLE(libltdl,
[  --disable-libltdl       link without libltdl (currently it does not work)],
opt_use_ltdl=$disableval)
AC_MSG_RESULT($opt_static_link)

if test "$opt_use_ltdl" = yes; then
        AC_DEFINE(USE_LTDL)
fi


dnl if test $ac_cv_prog_gcc = yes; then
dnl  CFLAGS="${CFLAGS} -ffast-math"
dnl     if test $opt_maintainer_mode = yes; then
dnl       CFLAGS="${CFLAGS} -Wall -Wpointer-arith -pedantic"
dnl     fi
dnl fi

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_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)

if test "$opt_use_ltdl" = yes; then
        dnl AC_LIBLTDL_CONVENIENCE
        AC_LIBLTDL_INSTALLABLE
        AC_SUBST(INCLTDL)
        AC_SUBST(LIBLTDL)
        LIBLTDL_DIR=libltdl
        AC_SUBST(LIBLTDL_DIR)

else
        AC_CHECK_LIB(dl, dlsym)
        LIBLTDL_DIR=
        AC_SUBST(LIBLTDL_DIR)
fi
 
dnl if test "$try_modules" != no ; then
AC_LIBTOOL_DLOPEN
dnl fi

case "${target}" in
    *-cygwin*)
        AC_DEFINE(WIN32)
        AC_DEFINE(WIN32_DLOPEN)
        if test $ac_cv_prog_gcc = yes; then
          CFLAGS="${CFLAGS} -mno-cygwin"
        fi
        ;;
esac


AC_LIBTOOL_DLOPEN
AC_LIBTOOL_WIN32_DLL
AM_PROG_LIBTOOL

if test "$opt_use_ltdl" = yes; then
        AC_CONFIG_SUBDIRS($LIBLTDL_DIR)
fi

AC_OUTPUT([Makefile lib/Makefile doc/Makefile src/Makefile modules/Makefile modules/modes/Makefile modules/algorithms/Makefile])
1	nmav	1.1	dnl Process this file with autoconf to produce a configure script.
2			AC_INIT(lib/mcrypt.c)
3
4			LIBMCRYPT_MAJOR_VERSION=2
5			LIBMCRYPT_MINOR_VERSION=4
6	nmav	1.16	LIBMCRYPT_MICRO_VERSION=9
7	nmav	1.1	LIBMCRYPT_VERSION=$LIBMCRYPT_MAJOR_VERSION.$LIBMCRYPT_MINOR_VERSION.$LIBMCRYPT_MICRO_VERSION
8
9	nmav	1.14	LIBMCRYPT_MOST_RECENT_INTERFACE=5
10			LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER=5
11	nmav	1.1	LIBMCRYPT_OLDEST_INTERFACE=4
12
13	nmav	1.10	AC_CANONICAL_SYSTEM
14	nmav	1.1	AM_INIT_AUTOMAKE(libmcrypt, $LIBMCRYPT_VERSION)
15			AM_CONFIG_HEADER(config.h)
16
17			dnl AM_MAINTAINER_MODE
18	nmav	1.10
19	nmav	1.1	AC_PROG_MAKE_SET
20
21			AC_PROG_CC
22	nmav	1.10
23	nmav	1.1
24			dnl Checks for programs.
25			AC_PROG_INSTALL
26			AC_PROG_LN_S
27
28
29			opt_maintainer_mode=no
30			AC_MSG_CHECKING([whether in maintanance mode])
31			AC_ARG_ENABLE(maintainer-mode,
32			[ --enable-maintainer-mode enable maintainer mode],
33			opt_maintainer_mode=$enableval)
34			AC_MSG_RESULT($opt_maintainer_mode)
35
36	nmav	1.2	opt_use_ltdl=yes
37			AC_MSG_CHECKING([whether libltdl is requested])
38			AC_ARG_ENABLE(libltdl,
39			[ --disable-libltdl link without libltdl (currently it does not work)],
40			opt_use_ltdl=$disableval)
41	nmav	1.1	AC_MSG_RESULT($opt_static_link)
42
43	nmav	1.2	if test "$opt_use_ltdl" = yes; then
44			AC_DEFINE(USE_LTDL)
45	nmav	1.1	fi
46
47	nmav	1.2
48			dnl if test $ac_cv_prog_gcc = yes; then
49			dnl CFLAGS="${CFLAGS} -ffast-math"
50			dnl if test $opt_maintainer_mode = yes; then
51			dnl CFLAGS="${CFLAGS} -Wall -Wpointer-arith -pedantic"
52			dnl fi
53			dnl fi
54	nmav	1.1
55			AC_SUBST(LIBMCRYPT_MAJOR_VERSION)
56			AC_SUBST(LIBMCRYPT_MINOR_VERSION)
57			AC_SUBST(LIBMCRYPT_MICRO_VERSION)
58			AC_SUBST(LIBMCRYPT_VERSION)
59
60			AC_SUBST(LIBMCRYPT_MOST_RECENT_INTERFACE)
61			AC_SUBST(LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER)
62			AC_SUBST(LIBMCRYPT_OLDEST_INTERFACE)
63
64			LT_CURRENT=$LIBMCRYPT_MOST_RECENT_INTERFACE
65			LT_REVISION=$LIBMCRYPT_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER
66			LT_AGE=`expr $LIBMCRYPT_MOST_RECENT_INTERFACE - $LIBMCRYPT_OLDEST_INTERFACE`
67			AC_SUBST(LT_CURRENT)
68			AC_SUBST(LT_REVISION)
69			AC_SUBST(LT_AGE)
70
71			AC_HEADER_STDC
72			AC_C_INLINE
73
74	nmav	1.4	AC_CHECK_HEADERS(unistd.h strings.h dlfcn.h sys/endian.h)
75			AC_CHECK_HEADERS(sys/types.h sys/mman.h dirent.h byteswap.h endian.h)
76	nmav	1.1	AC_CHECK_HEADERS(limits.h)
77	nmav	1.2	AC_CHECK_FUNCS(bzero memset mlock readdir_r readdir,,)
78	nmav	1.1	AC_CHECK_FUNCS(memmove bcopy,,)
79
80			dnl Checks for libraries.
81			AC_C_BIGENDIAN
82			AC_CHECK_SIZEOF(unsigned long int, 4)
83			AC_CHECK_SIZEOF(unsigned int, 4)
84			AC_CHECK_SIZEOF(unsigned short int, 2)
85			AC_CHECK_SIZEOF(unsigned char, 1)
86
87	nmav	1.2	if test "$opt_use_ltdl" = yes; then
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			else
96			AC_CHECK_LIB(dl, dlsym)
97			LIBLTDL_DIR=
98			AC_SUBST(LIBLTDL_DIR)
99			fi
100	nmav	1.1
101			dnl if test "$try_modules" != no ; then
102			AC_LIBTOOL_DLOPEN
103			dnl fi
104	nmav	1.9
105			case "${target}" in
106			-cygwin)
107			AC_DEFINE(WIN32)
108			AC_DEFINE(WIN32_DLOPEN)
109			if test $ac_cv_prog_gcc = yes; then
110			CFLAGS="${CFLAGS} -mno-cygwin"
111			fi
112			;;
113			esac
114
115	nmav	1.1
116			AC_LIBTOOL_DLOPEN
117	nmav	1.5	AC_LIBTOOL_WIN32_DLL
118	nmav	1.1	AM_PROG_LIBTOOL
119
120	nmav	1.2	if test "$opt_use_ltdl" = yes; then
121			AC_CONFIG_SUBDIRS($LIBLTDL_DIR)
122			fi
123	nmav	1.1
124			AC_OUTPUT([Makefile lib/Makefile doc/Makefile src/Makefile modules/Makefile modules/modes/Makefile modules/algorithms/Makefile])