dnl Template file for GNU Autoconf
-dnl Copyright (C) 1995, 1996, 1997, 2001 Free Software Foundation, Inc.
+dnl Copyright (C) 1995, 1996, 1997, 2001, 2007 Free Software Foundation, Inc.
dnl This program is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; either version 2 of the License, or
+dnl the Free Software Foundation; either version 3 of the License, or
dnl (at your option) any later version.
dnl This program is distributed in the hope that it will be useful,
dnl GNU General Public License for more details.
dnl You should have received a copy of the GNU General Public License
-dnl along with this program; if not, write to the Free Software
-dnl Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
-dnl In addition, as a special exception, the Free Software Foundation
-dnl gives permission to link the code of its release of Wget with the
-dnl OpenSSL project's "OpenSSL" library (or with modified versions of it
-dnl that use the same license as the "OpenSSL" library), and distribute
-dnl the linked executables. You must obey the GNU General Public License
-dnl in all respects for all of the code used other than "OpenSSL". If you
-dnl modify this file, you may extend this exception to your version of the
-dnl file, but you are not obligated to do so. If you do not wish to do
-dnl so, delete this exception statement from your version.
+dnl Additional permission under GNU GPL version 3 section 7
+
+dnl If you modify this program, or any covered work, by linking or
+dnl combining it with the OpenSSL project's OpenSSL library (or a
+dnl modified version of that library), containing parts covered by the
+dnl terms of the OpenSSL or SSLeay licenses, the Free Software Foundation
+dnl grants you additional permission to convey the resulting work.
+dnl Corresponding Source for a non-source form of such a combination
+dnl shall include the source code for the parts of OpenSSL used as well
+dnl as that of the covered work.
dnl
dnl Process this file with autoconf to produce a configure script.
dnl
AC_INIT([src/version.c])
-AC_PREREQ(2.59)
+AC_PREREQ(2.61)
dnl Include the M4 macros we use.
builtin(include, [m4/wget.m4])dnl
dnl use os-specific flags or -O
if test -n "$auto_cflags"; then
if test -n "$GCC"; then
- CFLAGS="$CFLAGS -O2 -Wall -Wno-implicit"
+ CFLAGS="$CFLAGS -O2 -Wall"
else
case "$host_os" in
*hpux*) CFLAGS="$CFLAGS +O3" ;;
fi
fi
-dnl
-dnl In case of {cyg,gnu}win32. Should be a _target_ test.
-dnl Might also be erelevant for DJGPP.
-dnl
-case "$host_os" in
- *win32) exeext='.exe';;
- *) exeext='';;
-esac
-AC_SUBST(exeext)
-
dnl
dnl Checks for basic compiler characteristics.
dnl
AC_HEADER_STDBOOL
AC_CHECK_HEADERS(unistd.h sys/time.h)
AC_CHECK_HEADERS(termios.h sys/ioctl.h sys/select.h utime.h sys/utime.h)
-AC_CHECK_HEADERS(stdint.h inttypes.h setjmp.h pwd.h)
+AC_CHECK_HEADERS(stdint.h inttypes.h pwd.h)
dnl
dnl Check sizes of integer types. These are used to find n-bit
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(long long)
+AC_CHECK_SIZEOF(void *)
dnl
dnl Checks for non-universal or system-specific types.
dnl
AC_TYPE_SIZE_T
AC_TYPE_PID_T
-AC_CHECK_TYPES(uint32_t)
+AC_CHECK_TYPES([uint32_t, uintptr_t, intptr_t, int64_t])
AC_CHECK_TYPES(sig_atomic_t, [], [], [
#include <stdio.h>
#include <sys/types.h>
AC_FUNC_ALLOCA
AC_FUNC_MMAP
AC_FUNC_FSEEKO
-AC_CHECK_FUNCS(strptime timegm snprintf vsnprintf drand48)
-AC_CHECK_FUNCS(usleep ftello sigblock sigsetjmp symlink)
+AC_CHECK_FUNCS(strptime timegm snprintf vsnprintf vasprintf drand48)
+AC_CHECK_FUNCS(strtoll usleep ftello sigblock sigsetjmp memrchr)
dnl We expect to have these functions on Unix-like systems configure
dnl runs on. The defines are provided to get them in config.h.in so
dnl Checks for libraries.
dnl
-dnl Check for OpenSSL
-if test x"$with_ssl" != x"no"
-then
- dnl As of this writing (OpenSSL 0.9.6), the libcrypto shared library
- dnl doesn't record its dependency on libdl, so we need to make sure
- dnl -ldl ends up in LIBS on systems that have it. Most OSes use
- dnl dlopen(), but HP-UX uses dnl shl_load().
- AC_CHECK_LIB(dl, dlopen, [], [
- AC_CHECK_LIB(dl, shl_load)
- ])
-
+AS_IF([test x"$with_ssl" = xgnutls], [
dnl Now actually check for -lssl
- AC_LIB_HAVE_LINKFLAGS([ssl], [crypto], [
-#include <openssl/ssl.h>
-#include <openssl/x509.h>
-#include <openssl/err.h>
-#include <openssl/rand.h>
-#include <openssl/des.h>
-#include <openssl/md4.h>
-#include <openssl/md5.h>
- ], [SSL_library_init ()])
- if test x"$LIBSSL" != x
+ AC_LIB_HAVE_LINKFLAGS([gnutls], [], [
+#include <gnutls/gnutls.h>
+ ], [gnutls_global_init()])
+ if test x"$LIBGNUTLS" != x
then
- AC_MSG_NOTICE([compiling in support for SSL])
- AC_DEFINE([HAVE_SSL], 1,
- [Define if SSL support is being compiled in.])
- SSL_OBJ='openssl.o'
+ AC_MSG_NOTICE([compiling in support for SSL via GnuTLS])
+ SSL_OBJ='gnutls.o'
+ else
+ AC_MSG_ERROR([--with-ssl=gnutls was given, but GNUTLS is not available.])
fi
-fi
+], [
+ # --with-ssl is not gnutls: check if it's no
+ AS_IF([test x"$with_ssl" != xno], [
+ dnl As of this writing (OpenSSL 0.9.6), the libcrypto shared library
+ dnl doesn't record its dependency on libdl, so we need to make sure
+ dnl -ldl ends up in LIBS on systems that have it. Most OSes use
+ dnl dlopen(), but HP-UX uses shl_load().
+ AC_CHECK_LIB(dl, dlopen, [], [
+ AC_CHECK_LIB(dl, shl_load)
+ ])
+
+ dnl Now actually check for -lssl
+ AC_LIB_HAVE_LINKFLAGS([ssl], [crypto], [
+ #include <openssl/ssl.h>
+ #include <openssl/x509.h>
+ #include <openssl/err.h>
+ #include <openssl/rand.h>
+ #include <openssl/des.h>
+ #include <openssl/md4.h>
+ #include <openssl/md5.h>
+ ], [SSL_library_init ()])
+ if test x"$LIBSSL" != x
+ then
+ AC_MSG_NOTICE([compiling in support for SSL via OpenSSL])
+ SSL_OBJ='openssl.o'
+ elif test x"$with_ssl" != x
+ then
+ AC_MSG_ERROR([--with-ssl was given, but SSL is not available.])
+ fi
+ ]) # endif: --with-ssl == no?
+]) # endif: --with-ssl == gnutls?
+
AC_SUBST(SSL_OBJ)
dnl Enable NTLM if requested and if SSL is available.
dnl Create output
dnl
AC_CONFIG_FILES([Makefile src/Makefile doc/Makefile util/Makefile
- po/Makefile.in windows/Makefile])
+ po/Makefile.in tests/Makefile tests/WgetTest.pm
+ windows/Makefile])
AC_CONFIG_HEADERS([src/config.h])
AH_BOTTOM([
#include "config-post.h"