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 Process this file with autoconf to produce a configure script.
dnl
-AC_INIT([src/version.c])
-AC_PREREQ(2.59)
+AC_INIT([wget],
+ [m4_normalize(esyscmd([sed -e 's/^.*"\(.*\)";$/\1/' src/version.c]))],
+ [bug-wget@gnu.org])
+AC_PREREQ(2.61)
-dnl Include the M4 macros we use.
-builtin(include, [m4/wget.m4])dnl
-builtin(include, [m4/lib-ld.m4])dnl
-builtin(include, [m4/lib-link.m4])dnl
-builtin(include, [m4/lib-prefix.m4])dnl
+# Make configure depend on the VERSION file, since it's used in AC_INIT
+AC_SUBST([CONFIGURE_DEPENDENCIES], ['$(top_srcdir)/src/version.c'])
dnl
dnl What version of Wget are we building?
dnl
-VERSION=`sed -e 's/^.*"\(.*\)";$/\1/' ${srcdir}/src/version.c`
-AC_MSG_NOTICE([configuring for GNU Wget $VERSION])
-AC_SUBST(VERSION)
-PACKAGE=wget
-AC_SUBST(PACKAGE)
+AC_MSG_NOTICE([configuring for GNU Wget $PACKAGE_VERSION])
+
+AC_CONFIG_MACRO_DIR([m4])
+AC_CONFIG_AUX_DIR([.])
+
+dnl
+dnl Automake setup
+dnl
+AM_INIT_AUTOMAKE(1.9)
dnl
dnl Get cannonical host
*yes*)
wget_need_md5=yes
esac
-if test x"$ENABLE_OPIE" = xyes; then
- OPIE_OBJ='ftp-opie.o'
-fi
-AC_SUBST(OPIE_OBJ)
-
-dnl
-dnl Whether make sets $(MAKE)...
-dnl
-AC_PROG_MAKE_SET
-
-dnl
-dnl Find a good install
-dnl
-AC_PROG_INSTALL
dnl
dnl Find the compiler
test -z "$CC" && cc_specified=yes
AC_PROG_CC
+AM_PROG_CC_C_O
AC_AIX
+AC_PROG_RANLIB
+
dnl Turn on optimization by default. Specifically:
dnl
dnl if the user hasn't specified CFLAGS, then
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 "$host_os" in
- *win32) exeext='.exe';;
- *) exeext='';;
-esac
-AC_SUBST(exeext)
-
dnl
dnl Checks for basic compiler characteristics.
dnl
AC_HEADER_STDBOOL
AC_CHECK_HEADERS(unistd.h sys/time.h)
AC_CHECK_HEADERS(termios.h sys/ioctl.h sys/select.h utime.h sys/utime.h)
-AC_CHECK_HEADERS(stdint.h inttypes.h setjmp.h pwd.h)
+AC_CHECK_HEADERS(stdint.h inttypes.h pwd.h)
dnl
dnl Check sizes of integer types. These are used to find n-bit
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(long long)
+AC_CHECK_SIZEOF(void *)
dnl
dnl Checks for non-universal or system-specific types.
dnl
AC_TYPE_SIZE_T
AC_TYPE_PID_T
-AC_CHECK_TYPES(uint32_t)
+AC_CHECK_TYPES([uint32_t, uintptr_t, intptr_t, int64_t])
AC_CHECK_TYPES(sig_atomic_t, [], [], [
#include <stdio.h>
#include <sys/types.h>
AC_FUNC_ALLOCA
AC_FUNC_MMAP
AC_FUNC_FSEEKO
-AC_CHECK_FUNCS(strptime timegm snprintf vsnprintf drand48)
-AC_CHECK_FUNCS(usleep ftello sigblock sigsetjmp symlink)
+AC_CHECK_FUNCS(strptime timegm snprintf vsnprintf vasprintf drand48)
+AC_CHECK_FUNCS(strtoll usleep ftello sigblock sigsetjmp memrchr)
+
+if test x"$ENABLE_OPIE" = xyes; then
+ AC_LIBOBJ([ftp-opie])
+fi
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 Check if we need to compile in getopt.c.
dnl
AC_CHECK_FUNC(getopt_long, [], [
- GETOPT_OBJ='getopt.o'
+ AC_LIBOBJ([getopt])
])
-AC_SUBST(GETOPT_OBJ)
dnl
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])
+ AC_LIBOBJ([gnutls])
+ else
+ AC_MSG_ERROR([--with-ssl=gnutls was given, but GNUTLS is not available.])
fi
-fi
-AC_SUBST(SSL_OBJ)
+], [
+ # --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])
+ AC_LIBOBJ([openssl])
+ elif test x"$with_ssl" != x
+ then
+ AC_MSG_ERROR([--with-ssl was given, but SSL is not available.])
+ fi
+ ]) # endif: --with-ssl == no?
+]) # endif: --with-ssl == gnutls?
+
dnl Enable NTLM if requested and if SSL is available.
-NTLM_OBJ=''
if test x"$LIBSSL" != x
then
if test x"$ENABLE_NTLM" != xno
then
AC_DEFINE([ENABLE_NTLM], 1,
[Define if you want the NTLM authorization support compiled in.])
- NTLM_OBJ='http-ntlm.o'
+ AC_LIBOBJ([http-ntlm])
fi
else
dnl If SSL is unavailable and the user explicitly requested NTLM,
AC_MSG_ERROR([NTLM authorization requested and OpenSSL not found; aborting])
fi
fi
-AC_SUBST(NTLM_OBJ)
dnl
dnl Find an MD5 implementation. Since Wget rarely needs MD5, we try
dnl This should be moved to an AC_DEFUN, but I'm not sure how to
dnl manipulate MD5_OBJ from the defun.
- MD5_OBJ='gen-md5.o'
+ AC_LIBOBJ([gen-md5])
found_md5=no
dnl Check for the system MD5 library on Solaris. We don't check for
AC_COMPILE_IFELSE([#include <md5.h>
], [
AC_MSG_RESULT(yes)
- AC_DEFINE([HAVE_SOLARIS_MD5], 1, [Define to use Solaris MD5.])
+ AC_DEFINE([HAVE_SOLARIS_MD5], 1, [Define when using Solaris MD5.])
LIBS="-lmd5 $LIBS"
found_md5=yes
AC_MSG_NOTICE([using the Solaris MD5 implementation])
dnl implementation.
if test x"$found_md5" = xno; then
if test x"$LIBSSL" != x; then
- AC_DEFINE([HAVE_OPENSSL_MD5], 1, [Define to use OpenSSL MD5.])
+ AC_DEFINE([HAVE_OPENSSL_MD5], 1, [Define when using OpenSSL MD5.])
found_md5=yes
AC_MSG_NOTICE([using the OpenSSL MD5 implementation])
fi
dnl If none of the above worked, use the one we ship with Wget.
if test x"$found_md5" = xno; then
- AC_DEFINE([HAVE_BUILTIN_MD5], 1, [Define to use built-in MD5.])
- MD5_OBJ="$MD5_OBJ gnu-md5.o"
+ AC_DEFINE([HAVE_BUILTIN_MD5], 1, [Define when using built-in MD5.])
+ AC_LIBOBJ([gnu-md5])
found_md5=yes
- AC_MSG_NOTICE([using the GNU MD5 implementation])
+ AC_MSG_NOTICE([using the built-in (GNU) MD5 implementation])
AC_C_BIGENDIAN
fi
fi
AC_DEFINE([HAVE_MD5], 1, [Define if we're compiling support for MD5.])
-AC_SUBST(MD5_OBJ)
dnl **********************************************************************
dnl Checks for IPv6
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"
])
-AC_CONFIG_FILES([stamp-h], [echo timestamp > stamp-h])
AC_CONFIG_COMMANDS([default], [WGET_PROCESS_PO])
AC_OUTPUT
projects / wget / blobdiff