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dnl $Id$
dnl
dnl Copyright 1998 - 1999 Double Precision, Inc. See COPYING for
dnl distribution information.
AC_INIT(rfc2045.c)
AC_PREREQ([2.50])
AC_CONFIG_HEADER(config.h)
AC_SUBST(AR)
AC_SUBST(RANLIB)
dnl Checks for programs.
AC_PROG_CC
AC_CANONICAL_HOST
AC_CHECK_TOOLS(AR, ar, ar)
AC_CHECK_TOOLS(RANLIB, ranlib, ranlib)
AC_USE_SYSTEM_EXTENSIONS
if test "$GCC" = yes ; then
CXXFLAGS="$CXXFLAGS -Wall"
CFLAGS="$CFLAGS -Wall"
fi
dnl Checks for libraries.
dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS(unistd.h sys/wait.h strings.h)
AC_CACHE_CHECK([for missing gethostname prototype],rfc2045_cv_SYS_GETHOSTNAME,
AC_TRY_COMPILE([
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
extern int gethostname(int,int);
],[
],rfc2045_cv_SYS_GETHOSTNAME=yes,rfc2045_cv_SYS_GETHOSTNAME=no
)
)
if test $rfc2045_cv_SYS_GETHOSTNAME = "no"
then
AC_DEFINE_UNQUOTED(HAS_GETHOSTNAME, 1,
[Define if gethostname() is provided])
fi
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_OFF_T
AC_TYPE_SIZE_T
AC_TYPE_PID_T
dnl Checks for library functions.
AC_CHECK_FUNC(strncasecmp,,CFLAGS="$CFLAGS -Dstrncasecmp=strnicmp")
AC_CHECK_FUNC(strcasecmp,,CFLAGS="$CFLAGS -Dstrcasecmp=stricmp")
AC_ARG_WITH(package, [], package="$withval",
[
package="$PACKAGE"
ac_configure_args="$ac_configure_args --with-package=$PACKAGE"
])
AC_ARG_WITH(version, [], version="$withval",
[
version="$VERSION"
ac_configure_args="$ac_configure_args --with-version=$VERSION"
])
AC_DEFINE_UNQUOTED(RFC2045PKG,"$package",[Specify package])
AC_DEFINE_UNQUOTED(RFC2045VER,"$version",[Specify version])
AC_ARG_ENABLE(mimecharset,
[ --enable-mimecharset=charset Default MIME charset to set on new messages],
RFC2045CHARSET="$enableval", RFC2045CHARSET="us-ascii")
CFLAGS="$CFLAGS -I${srcdir}/.."
AC_SUBST(rfc822includedir)
AC_SUBST(RFC2045CHARSET)
AC_OUTPUT(Makefile rfc2045charset.h)
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