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- dnl Process this file with autoconf to produce a configure script.
- AC_PREREQ(2.61)
- AC_INIT([mcrypt], [2.6.8])
- dnl AC_CONFIG_HEADER(config.h)
- AC_CANONICAL_TARGET
- AM_INIT_AUTOMAKE([])
- AM_CONFIG_HEADER(config.h)
- AC_DEFINE_UNQUOTED(T_CPU, "$target_cpu", [target CPU])
- AC_DEFINE_UNQUOTED(T_VENDOR, "$target_vendor", [Vendor])
- AC_DEFINE_UNQUOTED(T_OS, "$target_os", [OS])
- AC_PROG_LIBTOOL
- AC_PROG_CC
- AM_PATH_LIBMCRYPT( 2.5.0,,
- AC_MSG_ERROR([[*** libmcrypt was not found]])
- )
- AC_CHECK_LIB(mhash, mhash_keygen, LIBS="${LIBS} -lmhash",
- AC_MSG_ERROR("You need at least libmhash 0.8.15 to compile this program. http://mhash.sf.net/"))
- AC_MSG_CHECKING([whether mhash >= 0.8.15])
- AC_TRY_RUN([
- #include <mhash.h>
- int main() {
- if (MHASH_API_VERSION >= 20020524)
- exit(0);
- else
- exit(-1);
- }
- ],
- dnl ************ CASE >= 0.8.15
- AC_MSG_RESULT(yes)
- ,
- dnl ************ CASE < 0.8.15
- AC_MSG_RESULT(no)
- AC_MSG_ERROR("You need at least libmhash 0.8.15 to compile this program. http://mhash.sf.net/")
- ,
- AC_MSG_RESULT(cross compiling)
- )
- dnl For GNU gettext
- ALL_LINGUAS="el cs pl de es_AR"
- AM_GNU_GETTEXT([external])
- AC_CHECK_LIB(z, compress,,AC_MSG_WARN(
- ***
- *** ZLIB was not found. You will not be able to use ZLIB compression
- *** in OpenPGP packets.))
- LIBS="${LIBS} ${LIBMCRYPT_LIBS}"
- CFLAGS="${CFLAGS} ${LIBMCRYPT_CFLAGS} -Wall"
- AC_C_CONST
- dnl Checks for programs.
- AC_PROG_INSTALL
- AC_PROG_LN_S
- AC_PATH_PROG(RM,rm)
- case "${target}" in
- *-cygwin*)
- ;;
- *-mingw*)
- ;;
- *)
- AC_PATH_PROG(GZIP,gzip)
- AC_DEFINE_UNQUOTED(GZIP, "$GZIP", [gzip pathname])
- AC_PATH_PROG(BZIP2, bzip2)
- AC_DEFINE_UNQUOTED(BZIP2, "$BZIP2", [bzip2 pathname])
- ;;
- esac
- dnl AC_PROG_MAKE_SET
- dnl From GNUPG
- AC_MSG_CHECKING([whether use of /dev/random is requested])
- AC_ARG_ENABLE(dev-random,
- [ --disable-dev-random disable the use of dev random],
- try_dev_random=$enableval, try_dev_random=yes)
- AC_MSG_RESULT($try_dev_random)
- opt_static_link=no
- AC_MSG_CHECKING([whether static link is requested])
- AC_ARG_ENABLE(static-link,
- [ --enable-static-link link mcrypt statically (libmcrypt must also be a static library))],
- opt_static_link=$enableval)
- AC_MSG_RESULT($opt_static_link)
- 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)
- AC_MSG_CHECKING([whether included getpass is requested])
- AC_ARG_ENABLE(included-getpass,
- [ --disable-included-getpass disable-included-getpass],
- try_getpass=$enableval, try_getpass=yes)
- AC_MSG_RESULT($try_getpass)
- if test "$try_getpass" != yes ; then
- AC_DEFINE(NO_GETPASS, 1, [whether getpass was requested])
- fi
- case "${target}" in
- *-openbsd*)
- NAME_OF_DEV_RANDOM="/dev/srandom"
- NAME_OF_DEV_URANDOM="/dev/urandom"
- ;;
- *-cygwin*)
- AC_DEFINE(WIN32, 1, [win32])
- NAME_OF_DEV_RANDOM=""
- NAME_OF_DEV_URANDOM=""
- ;;
- *-mingw*)
- AC_DEFINE(WIN32, 1, [win32])
- NAME_OF_DEV_RANDOM=""
- NAME_OF_DEV_URANDOM=""
- ;;
- *)
- NAME_OF_DEV_RANDOM="/dev/random"
- NAME_OF_DEV_URANDOM="/dev/urandom"
- ;;
- esac
- AC_DEFINE_UNQUOTED(NAME_OF_DEV_RANDOM, "$NAME_OF_DEV_RANDOM", [path of random])
- AC_DEFINE_UNQUOTED(NAME_OF_DEV_URANDOM, "$NAME_OF_DEV_URANDOM", [path of urandom])
- dnl check whether we have a random device
- if test "$try_dev_random" = yes ; then
- AC_CACHE_CHECK(for random device, ac_cv_have_dev_random,
- [if test -c "/dev/random" && test -c "$NAME_OF_DEV_URANDOM" ; then
- ac_cv_have_dev_random=yes; else ac_cv_have_dev_random=no; fi])
- if test "$ac_cv_have_dev_random" = yes; then
- AC_DEFINE(HAVE_DEV_RANDOM, 1, [whether /dev/random exists])
- else
- AC_MSG_WARN(No random device found. No real random data can be used.)
- fi
- else
- AC_MSG_CHECKING(for random device)
- ac_cv_have_dev_random=no
- AC_MSG_RESULT(has been disabled)
- AC_MSG_WARN(Support for random device was disabled. No real random data can be used.)
- fi
- if test $ac_cv_c_compiler_gnu = yes; then
- if test $opt_maintainer_mode = yes; then
- CFLAGS=" -Wall -Wpointer-arith -O0 -ggdb3"
- fi
- fi
- if test "$opt_static_link" = yes; then
- if test -n "$GCC" || test "$ac_cv_c_compiler_gnu" = "yes"; then
- LDFLAGS="-static $LDFLAGS"
- fi
- fi
- AC_C_BIGENDIAN
- AC_TYPE_SIGNAL
- 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_CHECK_TYPE( off_t,
- AC_DEFINE( HAVE_OFF_T, 1, [have off_t type]),,
- )
- AC_SYS_LARGEFILE
- AC_HEADER_STDC
- AC_CHECK_HEADERS(unistd.h pwd.h locale.h strings.h mcrypt.h ctype.h)
- AC_CHECK_HEADERS(sys/stat.h sys/types.h fcntl.h sys/wait.h)
- AC_CHECK_HEADERS(utime.h signal.h)
- AC_CHECK_HEADERS(termios.h termio.h sgtty.h)
- AC_CHECK_FUNCS(bzero signal sigaction memset fsync siglongjmp strlcpy,,)
- AC_CHECK_FUNCS(umask utime memmove bcopy getpwuid waitpid kill ftime,,)
- AC_CHECK_FUNCS(lstat stat fseeko,,)
- AC_CONFIG_FILES([Makefile doc/Makefile src/Makefile po/Makefile.in])
- AC_CONFIG_COMMANDS([default],[[]],[[]])
- AC_OUTPUT
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