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|
dnl Process this file with autoconf to produce a configure script.
AC_PREREQ(2.50)
AC_INIT
dnl AC_CONFIG_HEADER(config.h)
AC_PREFIX_DEFAULT(/usr/local)
AC_CANONICAL_TARGET([])
AC_DEFINE_UNQUOTED(T_CPU, "$target_cpu")
AC_DEFINE_UNQUOTED(T_VENDOR, "$target_vendor")
AC_DEFINE_UNQUOTED(T_OS, "$target_os")
GNUTLS_MAJOR_VERSION=0
GNUTLS_MINOR_VERSION=2
GNUTLS_MICRO_VERSION=90
GNUTLS_VERSION=$GNUTLS_MAJOR_VERSION.$GNUTLS_MINOR_VERSION.$GNUTLS_MICRO_VERSION
AC_DEFINE_UNQUOTED(GNUTLS_VERSION, "$GNUTLS_VERSION")
AM_INIT_AUTOMAKE(gnutls, $GNUTLS_VERSION)
AM_CONFIG_HEADER(config.h)
GNUTLS_MOST_RECENT_INTERFACE=$GNUTLS_MINOR_VERSION
GNUTLS_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER=$GNUTLS_MICRO_VERSION
GNUTLS_OLDEST_INTERFACE=0
AC_SUBST(GNUTLS_MAJOR_VERSION)
AC_SUBST(GNUTLS_MINOR_VERSION)
AC_SUBST(GNUTLS_MICRO_VERSION)
AC_SUBST(GNUTLS_VERSION)
AC_SUBST(GNUTLS_MOST_RECENT_INTERFACE)
AC_SUBST(GNUTLS_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER)
AC_SUBST(GNUTLS_OLDEST_INTERFACE)
LT_CURRENT=$GNUTLS_MOST_RECENT_INTERFACE
LT_REVISION=$GNUTLS_CURRENT_INTERFACE_IMPLEMENTATION_NUMBER
LT_AGE=`expr $GNUTLS_MOST_RECENT_INTERFACE - $GNUTLS_OLDEST_INTERFACE`
AC_SUBST(LT_CURRENT)
AC_SUBST(LT_REVISION)
AC_SUBST(LT_AGE)
opt_dmalloc_mode=no
AC_MSG_CHECKING([whether in dmalloc mode])
AC_ARG_ENABLE(dmalloc-mode,
[ --enable-dmalloc-mode enable dmalloc mode],
opt_dmalloc_mode=$enableval)
AC_MSG_RESULT($opt_dmalloc_mode)
opt_maintainer_mode=no
AC_MSG_CHECKING([whether in maintanance mode])
AC_ARG_ENABLE(maintainer-mode,
[ --enable-maintainer-mode enable maintainer mode],
opt_maintainer_mode=$enableval)
AC_MSG_RESULT($opt_maintainer_mode)
opt_profiler_mode=no
AC_MSG_CHECKING([whether in profile mode])
AC_ARG_ENABLE(profile-mode,
[ --enable-profile-mode enable profiler],
opt_profiler_mode=$enableval)
AC_MSG_RESULT($opt_profiler_mode)
AC_MSG_RESULT([***
*** Checking for required for compilation programs...
])
AC_PROG_CC
AC_PROG_YACC
AC_PROG_LN_S
dnl Checks for programs.
AC_PROG_INSTALL
dnl AC_PROG_MAKE_SET
AC_MSG_RESULT([***
*** Checking for external libraries...
])
AM_PATH_LIBGCRYPT(1.1.4,,
AC_MSG_ERROR([[
***
*** libgcrypt was not found. You may want to get it from
*** ftp://ftp.gnupg.org/pub/gcrypt/alpha/libgcrypt/
***
]]))
dnl Can't disable - gnutls depends on gcrypt
AC_DEFINE(USE_GCRYPT)
dnl MCRYPT
AC_ARG_WITH( mcrypt, [ --with-mcrypt enable libmcrypt support],
[AM_PATH_LIBMCRYPT( 2.4.0,,
AC_MSG_ERROR([[*** libmcrypt was not found]])
AC_MSG_ERROR([[*** You need libmcrypt 2.4.x to compile this program. http://mcrypt.hellug.gr]])
)
]
)
LIBS="${LIBS} ${LIBMCRYPT_LIBS}"
AC_ARG_WITH( mhash, [ --with-mhash enable libmhash support],
[AC_CHECK_LIB(mhash, mhash_init, AC_DEFINE(USE_MHASH)
LIBS="${LIBS} -lmhash")])
AC_MSG_CHECKING([whether to check for external libraries])
dnl if used --with-ext-libraries then we will not check
dnl for any library (libz, libgdbm)
AC_ARG_WITH( ext-libraries, [ --without-ext-libraries disable external libraries support],
ac_ext_libraries=$withval
)
if test x$ac_ext_libraries != xno; then
AC_MSG_RESULT(yes)
AC_CHECK_LIB(gdbm, gdbm_open,, AC_MSG_WARN("GDBM was not found. You will not be able to use Server side session resuming."))
AC_CHECK_LIB(z, compress,,AC_MSG_WARN("ZLIB was not found. You will not be able to use ZLIB compression."))
else
AC_MSG_RESULT()
fi
AC_MSG_RESULT([***
*** Detecting compiler options...
])
AC_C_CONST
AC_C_INLINE
if test $ac_cv_c_compiler_gnu != no; then
CFLAGS=""
if test x$opt_profiler_mode = xyes; then
CFLAGS="${CFLAGS} -O0 -fprofile-arcs -finstrument-functions -ftest-coverage"
AC_CHECK_LIB(fnccheck, main,
LIBS="$LIBS -lfnccheck",
AC_MSG_ERROR("You must install libfnccheck in order to enable profiling. http://www710.univ-lyon1.fr/~yperret/fnccheck/profiler.html")
)
fi
if test x$opt_maintainer_mode = xyes; then
CFLAGS="${CFLAGS} -O0 -ggdb3 -Wall -Wpointer-arith"
else
CFLAGS="${CFLAGS} -O2"
fi
if test x$opt_dmalloc_mode = xyes; then
AC_CHECK_LIB( dmalloc, main)
AC_DEFINE(USE_DMALLOC)
fi
AC_MSG_CHECKING([whether we have GNU assembler])
GAS=`as --version|grep GNU`
if test "$GAS"; then
CFLAGS="${CFLAGS} -pipe"
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
fi
fi
AC_MSG_RESULT([***
*** Detecting library capabilities...
])
AC_HEADER_STDC
AC_CHECK_HEADERS(unistd.h pwd.h locale.h strings.h stdarg.h)
AC_CHECK_HEADERS(sys/stat.h sys/types.h sys/socket.h)
AC_CHECK_HEADERS(utime.h errno.h sys/time.h time.h)
AC_CHECK_FUNCS(bzero memset utime memmove bcopy,,)
dnl Defines USE_VA_COPY
AC_MSG_CHECKING([whether we have va_copy or __va_copy])
AC_TRY_RUN(
changequote(<<, >>)dnl
<<
#ifdef HAVE_STDARG_H
# include <stdarg.h>
#endif
int main() {
va_list a,b;
va_copy(a, b);
return 0;
}
>>
changequote([, ])dnl
,
dnl ************ HAVE_VA_COPY
AC_DEFINE(HAVE_VA_COPY)
AC_DEFINE(USE_VA_COPY)
AC_MSG_RESULT(va_copy)
,
dnl ************ NO VA_COPY
dnl Defines USE_VA_COPY
AC_TRY_RUN(
changequote(<<, >>)dnl
<<#ifdef HAVE_STDARG_H
# include <stdarg.h>
#endif
int main() {
va_list a,b;
__va_copy(a, b);
return 0;
}
>>
changequote([, ])dnl
,
dnl ************ HAVE___VA_COPY
AC_DEFINE(HAVE___VA_COPY)
AC_DEFINE(USE_VA_COPY)
AC_MSG_RESULT(__va_copy)
,
dnl ************ NO __VA_COPY
AC_MSG_RESULT(none)
)
,
dnl **** CROSS COMPILING
AC_MSG_RESULT(none)
)
AC_MSG_RESULT([***
*** Detecting system's parameters...
])
AC_CHECK_SIZEOF(unsigned long long, 8)
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(size_t,,
AC_DEFINE(NO_SIZE_T)
,[
#ifdef HAVE_TIME_H
# include <time.h>
#endif
#ifdef HAVE_SYS_TIME_H
# include <sys/time.h>
#endif
])
AC_CHECK_TYPE(time_t,,
AC_DEFINE(NO_TIME_T),
[
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
]
)
AC_C_BIGENDIAN
AC_MSG_RESULT([***
*** Detecting options for shared libraries...
])
AM_PROG_LIBTOOL
LIBGNUTLS_LIBS="$LIBS -L${libdir} -lgnutls $LIBGCRYPT_LIBS"
LIBGNUTLS_CFLAGS="$LIBGCRYPT_CFLAGS -I${includedir}"
AC_SUBST(LIBGNUTLS_LIBS)
AC_SUBST(LIBGNUTLS_CFLAGS)
AC_CONFIG_COMMANDS([default],[[
cat lib/gnutls_ui.h >> lib/gnutls.h
echo "" >> lib/gnutls.h
cat lib/gnutls_errors_int.h >> lib/gnutls.h
echo "" >> lib/gnutls.h
cat lib/x509_asn1.h >> lib/gnutls.h
echo "" >> lib/gnutls.h
echo "#ifdef __cplusplus" >> lib/gnutls.h
echo "}" >> lib/gnutls.h
echo "#endif" >> lib/gnutls.h
echo "#endif /* GNUTLS_H */" >> lib/gnutls.h
echo "" >> lib/gnutls.h
chmod -w lib/gnutls.h
chmod +x lib/libgnutls-config
]],[[]])
AC_CONFIG_FILES([Makefile src/Makefile lib/Makefile lib/libgnutls-config \
lib/gnutls.h doc/Makefile src/x509/Makefile src/srp/Makefile doc/tex/Makefile \
doc/tex/cover.tex doc/scripts/Makefile])
AC_OUTPUT
|
