mirror of
https://github.com/rakshasa/rtorrent.git
synced 2026-10-04 21:29:21 +00:00
Added updated autoconf scripts.
This commit is contained in:
rakshasa
@@ -0,0 +1,142 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_check_zlib.html
|
||||
# ===========================================================================
|
||||
#
|
||||
# SYNOPSIS
|
||||
#
|
||||
# AX_CHECK_ZLIB([action-if-found], [action-if-not-found])
|
||||
#
|
||||
# DESCRIPTION
|
||||
#
|
||||
# This macro searches for an installed zlib library. If nothing was
|
||||
# specified when calling configure, it searches first in /usr/local and
|
||||
# then in /usr, /opt/local and /sw. If the --with-zlib=DIR is specified,
|
||||
# it will try to find it in DIR/include/zlib.h and DIR/lib/libz.a. If
|
||||
# --without-zlib is specified, the library is not searched at all.
|
||||
#
|
||||
# If either the header file (zlib.h) or the library (libz) is not found,
|
||||
# shell commands 'action-if-not-found' is run. If 'action-if-not-found' is
|
||||
# not specified, the configuration exits on error, asking for a valid zlib
|
||||
# installation directory or --without-zlib.
|
||||
#
|
||||
# If both header file and library are found, shell commands
|
||||
# 'action-if-found' is run. If 'action-if-found' is not specified, the
|
||||
# default action appends '-I${ZLIB_HOME}/include' to CPFLAGS, appends
|
||||
# '-L$ZLIB_HOME}/lib' to LDFLAGS, prepends '-lz' to LIBS, and calls
|
||||
# AC_DEFINE(HAVE_LIBZ). You should use autoheader to include a definition
|
||||
# for this symbol in a config.h file. Sample usage in a C/C++ source is as
|
||||
# follows:
|
||||
#
|
||||
# #ifdef HAVE_LIBZ
|
||||
# #include <zlib.h>
|
||||
# #endif /* HAVE_LIBZ */
|
||||
#
|
||||
# LICENSE
|
||||
#
|
||||
# Copyright (c) 2008 Loic Dachary <loic@senga.org>
|
||||
# Copyright (c) 2010 Bastien Chevreux <bach@chevreux.org>
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify it
|
||||
# under the terms of the GNU General Public License as published by the
|
||||
# Free Software Foundation; either version 2 of the License, or (at your
|
||||
# option) any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful, but
|
||||
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
|
||||
# Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License along
|
||||
# with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
#
|
||||
# As a special exception, the respective Autoconf Macro's copyright owner
|
||||
# gives unlimited permission to copy, distribute and modify the configure
|
||||
# scripts that are the output of Autoconf when processing the Macro. You
|
||||
# need not follow the terms of the GNU General Public License when using
|
||||
# or distributing such scripts, even though portions of the text of the
|
||||
# Macro appear in them. The GNU General Public License (GPL) does govern
|
||||
# all other use of the material that constitutes the Autoconf Macro.
|
||||
#
|
||||
# This special exception to the GPL applies to versions of the Autoconf
|
||||
# Macro released by the Autoconf Archive. When you make and distribute a
|
||||
# modified version of the Autoconf Macro, you may extend this special
|
||||
# exception to the GPL to apply to your modified version as well.
|
||||
|
||||
#serial 14
|
||||
|
||||
AU_ALIAS([CHECK_ZLIB], [AX_CHECK_ZLIB])
|
||||
AC_DEFUN([AX_CHECK_ZLIB],
|
||||
#
|
||||
# Handle user hints
|
||||
#
|
||||
[AC_MSG_CHECKING(if zlib is wanted)
|
||||
zlib_places="/usr/local /usr /opt/local /sw"
|
||||
AC_ARG_WITH([zlib],
|
||||
[ --with-zlib=DIR root directory path of zlib installation @<:@defaults to
|
||||
/usr/local or /usr if not found in /usr/local@:>@
|
||||
--without-zlib to disable zlib usage completely],
|
||||
[if test "$withval" != no ; then
|
||||
AC_MSG_RESULT(yes)
|
||||
if test -d "$withval"
|
||||
then
|
||||
zlib_places="$withval $zlib_places"
|
||||
else
|
||||
AC_MSG_WARN([Sorry, $withval does not exist, checking usual places])
|
||||
fi
|
||||
else
|
||||
zlib_places=
|
||||
AC_MSG_RESULT(no)
|
||||
fi],
|
||||
[AC_MSG_RESULT(yes)])
|
||||
|
||||
#
|
||||
# Locate zlib, if wanted
|
||||
#
|
||||
if test -n "${zlib_places}"
|
||||
then
|
||||
# check the user supplied or any other more or less 'standard' place:
|
||||
# Most UNIX systems : /usr/local and /usr
|
||||
# MacPorts / Fink on OSX : /opt/local respectively /sw
|
||||
for ZLIB_HOME in ${zlib_places} ; do
|
||||
if test -f "${ZLIB_HOME}/include/zlib.h"; then break; fi
|
||||
ZLIB_HOME=""
|
||||
done
|
||||
|
||||
ZLIB_OLD_LDFLAGS=$LDFLAGS
|
||||
ZLIB_OLD_CPPFLAGS=$CPPFLAGS
|
||||
if test -n "${ZLIB_HOME}"; then
|
||||
LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
|
||||
CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
|
||||
fi
|
||||
AC_LANG_SAVE
|
||||
AC_LANG_C
|
||||
AC_CHECK_LIB([z], [inflateEnd], [zlib_cv_libz=yes], [zlib_cv_libz=no])
|
||||
AC_CHECK_HEADER([zlib.h], [zlib_cv_zlib_h=yes], [zlib_cv_zlib_h=no])
|
||||
AC_LANG_RESTORE
|
||||
if test "$zlib_cv_libz" = "yes" && test "$zlib_cv_zlib_h" = "yes"
|
||||
then
|
||||
#
|
||||
# If both library and header were found, action-if-found
|
||||
#
|
||||
m4_ifblank([$1],[
|
||||
CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include"
|
||||
LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib"
|
||||
LIBS="-lz $LIBS"
|
||||
AC_DEFINE([HAVE_LIBZ], [1],
|
||||
[Define to 1 if you have `z' library (-lz)])
|
||||
],[
|
||||
# Restore variables
|
||||
LDFLAGS="$ZLIB_OLD_LDFLAGS"
|
||||
CPPFLAGS="$ZLIB_OLD_CPPFLAGS"
|
||||
$1
|
||||
])
|
||||
else
|
||||
#
|
||||
# If either header or library was not found, action-if-not-found
|
||||
#
|
||||
m4_default([$2],[
|
||||
AC_MSG_ERROR([either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib])
|
||||
])
|
||||
fi
|
||||
fi
|
||||
])
|
||||
@@ -0,0 +1,106 @@
|
||||
# ============================================================================
|
||||
# http://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx_0x.html
|
||||
# ============================================================================
|
||||
#
|
||||
# SYNOPSIS
|
||||
#
|
||||
# AX_CXX_COMPILE_STDCXX_0X
|
||||
#
|
||||
# DESCRIPTION
|
||||
#
|
||||
# Check for baseline language coverage in the compiler for the C++0x
|
||||
# standard.
|
||||
#
|
||||
# LICENSE
|
||||
#
|
||||
# Copyright (c) 2008 Benjamin Kosnik <bkoz@redhat.com>
|
||||
#
|
||||
# Copying and distribution of this file, with or without modification, are
|
||||
# permitted in any medium without royalty provided the copyright notice
|
||||
# and this notice are preserved. This file is offered as-is, without any
|
||||
# warranty.
|
||||
|
||||
#serial 7 (+1)
|
||||
|
||||
AU_ALIAS([AC_CXX_COMPILE_STDCXX_0X], [AX_CXX_COMPILE_STDCXX_0X])
|
||||
AC_DEFUN([AX_CXX_COMPILE_STDCXX_0X], [
|
||||
AC_CACHE_CHECK(if g++ supports C++0x features without additional flags,
|
||||
ax_cv_cxx_compile_cxx0x_native,
|
||||
[AC_LANG_SAVE
|
||||
AC_LANG_CPLUSPLUS
|
||||
AC_TRY_COMPILE([
|
||||
template <typename T>
|
||||
struct check
|
||||
{
|
||||
static_assert(sizeof(int) <= sizeof(T), "not big enough");
|
||||
};
|
||||
|
||||
typedef check<check<bool>> right_angle_brackets;
|
||||
|
||||
int a;
|
||||
decltype(a) b;
|
||||
|
||||
typedef check<int> check_type;
|
||||
check_type c;
|
||||
check_type&& cr = static_cast<check_type&&>(c);],,
|
||||
ax_cv_cxx_compile_cxx0x_native=yes, ax_cv_cxx_compile_cxx0x_native=no)
|
||||
AC_LANG_RESTORE
|
||||
])
|
||||
|
||||
AC_CACHE_CHECK(if g++ supports C++0x features with -std=c++0x,
|
||||
ax_cv_cxx_compile_cxx0x_cxx,
|
||||
[AC_LANG_SAVE
|
||||
AC_LANG_CPLUSPLUS
|
||||
ac_save_CXXFLAGS="$CXXFLAGS"
|
||||
CXXFLAGS="$CXXFLAGS -std=c++0x"
|
||||
AC_TRY_COMPILE([
|
||||
template <typename T>
|
||||
struct check
|
||||
{
|
||||
static_assert(sizeof(int) <= sizeof(T), "not big enough");
|
||||
};
|
||||
|
||||
typedef check<check<bool>> right_angle_brackets;
|
||||
|
||||
int a;
|
||||
decltype(a) b;
|
||||
|
||||
typedef check<int> check_type;
|
||||
check_type c;
|
||||
check_type&& cr = static_cast<check_type&&>(c);],,
|
||||
ax_cv_cxx_compile_cxx0x_cxx=yes, ax_cv_cxx_compile_cxx0x_cxx=no)
|
||||
CXXFLAGS="$ac_save_CXXFLAGS"
|
||||
AC_LANG_RESTORE
|
||||
])
|
||||
|
||||
AC_CACHE_CHECK(if g++ supports C++0x features with -std=gnu++0x,
|
||||
ax_cv_cxx_compile_cxx0x_gxx,
|
||||
[AC_LANG_SAVE
|
||||
AC_LANG_CPLUSPLUS
|
||||
ac_save_CXXFLAGS="$CXXFLAGS"
|
||||
CXXFLAGS="$CXXFLAGS -std=gnu++0x"
|
||||
AC_TRY_COMPILE([
|
||||
template <typename T>
|
||||
struct check
|
||||
{
|
||||
static_assert(sizeof(int) <= sizeof(T), "not big enough");
|
||||
};
|
||||
|
||||
typedef check<check<bool>> right_angle_brackets;
|
||||
|
||||
int a;
|
||||
decltype(a) b;
|
||||
|
||||
typedef check<int> check_type;
|
||||
check_type c;
|
||||
check_type&& cr = static_cast<check_type&&>(c);],,
|
||||
ax_cv_cxx_compile_cxx0x_gxx=yes, ax_cv_cxx_compile_cxx0x_gxx=no)
|
||||
CXXFLAGS="$ac_save_CXXFLAGS"
|
||||
AC_LANG_RESTORE
|
||||
])
|
||||
|
||||
if test "$ax_cv_cxx_compile_cxx0x_cxx" = yes; then
|
||||
AC_DEFINE(HAVE_STDCXX_0X,, [Define if compiler supports C++0x features.])
|
||||
CXXFLAGS="$CXXFLAGS -std=c++0x"
|
||||
fi
|
||||
])
|
||||
@@ -0,0 +1,147 @@
|
||||
# ============================================================================
|
||||
# http://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx_11.html
|
||||
# ============================================================================
|
||||
#
|
||||
# SYNOPSIS
|
||||
#
|
||||
# AX_CXX_COMPILE_STDCXX_11([ext|noext],[mandatory|optional])
|
||||
#
|
||||
# DESCRIPTION
|
||||
#
|
||||
# Check for baseline language coverage in the compiler for the C++11
|
||||
# standard; if necessary, add switches to CXXFLAGS to enable support.
|
||||
#
|
||||
# The first argument, if specified, indicates whether you insist on an
|
||||
# extended mode (e.g. -std=gnu++11) or a strict conformance mode (e.g.
|
||||
# -std=c++11). If neither is specified, you get whatever works, with
|
||||
# preference for an extended mode.
|
||||
#
|
||||
# The second argument, if specified 'mandatory' or if left unspecified,
|
||||
# indicates that baseline C++11 support is required and that the macro
|
||||
# should error out if no mode with that support is found. If specified
|
||||
# 'optional', then configuration proceeds regardless, after defining
|
||||
# HAVE_CXX11 if and only if a supporting mode is found.
|
||||
#
|
||||
# LICENSE
|
||||
#
|
||||
# Copyright (c) 2008 Benjamin Kosnik <bkoz@redhat.com>
|
||||
# Copyright (c) 2012 Zack Weinberg <zackw@panix.com>
|
||||
# Copyright (c) 2013 Roy Stogner <roystgnr@ices.utexas.edu>
|
||||
# Copyright (c) 2014 Alexey Sokolov <sokolov@google.com>
|
||||
# Copyright (c) 2014 Jari Sundell <sundell.software@gmail.com>
|
||||
#
|
||||
# Copying and distribution of this file, with or without modification, are
|
||||
# permitted in any medium without royalty provided the copyright notice
|
||||
# and this notice are preserved. This file is offered as-is, without any
|
||||
# warranty.
|
||||
|
||||
#serial 5
|
||||
|
||||
m4_define([_AX_CXX_COMPILE_STDCXX_11_testbody], [[
|
||||
template <typename T>
|
||||
struct check
|
||||
{
|
||||
static_assert(sizeof(int) <= sizeof(T), "not big enough");
|
||||
};
|
||||
|
||||
struct Base {
|
||||
virtual void f() {}
|
||||
};
|
||||
struct Child : public Base {
|
||||
virtual void f() override {}
|
||||
};
|
||||
|
||||
typedef check<check<bool>> right_angle_brackets;
|
||||
|
||||
int a;
|
||||
decltype(a) b;
|
||||
|
||||
typedef check<int> check_type;
|
||||
check_type c;
|
||||
check_type&& cr = static_cast<check_type&&>(c);
|
||||
|
||||
auto d = a;
|
||||
auto l = [](){};
|
||||
|
||||
void unused() {
|
||||
l();
|
||||
}
|
||||
]])
|
||||
|
||||
AC_DEFUN([AX_CXX_COMPILE_STDCXX_11], [dnl
|
||||
m4_if([$1], [], [],
|
||||
[$1], [ext], [],
|
||||
[$1], [noext], [],
|
||||
[m4_fatal([invalid argument `$1' to AX_CXX_COMPILE_STDCXX_11])])dnl
|
||||
m4_if([$2], [], [ax_cxx_compile_cxx11_required=true],
|
||||
[$2], [mandatory], [ax_cxx_compile_cxx11_required=true],
|
||||
[$2], [optional], [ax_cxx_compile_cxx11_required=false],
|
||||
[m4_fatal([invalid second argument `$2' to AX_CXX_COMPILE_STDCXX_11])])
|
||||
AC_LANG_PUSH([C++])dnl
|
||||
ac_success=no
|
||||
AC_CACHE_CHECK(whether $CXX supports C++11 features by default,
|
||||
ax_cv_cxx_compile_cxx11,
|
||||
[AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_11_testbody])],
|
||||
[ax_cv_cxx_compile_cxx11=yes],
|
||||
[ax_cv_cxx_compile_cxx11=no])])
|
||||
if test x$ax_cv_cxx_compile_cxx11 = xyes; then
|
||||
ac_success=yes
|
||||
fi
|
||||
|
||||
m4_if([$1], [noext], [], [dnl
|
||||
if test x$ac_success = xno; then
|
||||
for switch in -std=gnu++11 -std=gnu++0x; do
|
||||
cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx11_$switch])
|
||||
AC_CACHE_CHECK(whether $CXX supports C++11 features with $switch,
|
||||
$cachevar,
|
||||
[ac_save_CXXFLAGS="$CXXFLAGS"
|
||||
CXXFLAGS="$CXXFLAGS $switch"
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_11_testbody])],
|
||||
[eval $cachevar=yes],
|
||||
[eval $cachevar=no])
|
||||
CXXFLAGS="$ac_save_CXXFLAGS"])
|
||||
if eval test x\$$cachevar = xyes; then
|
||||
CXXFLAGS="$CXXFLAGS $switch"
|
||||
ac_success=yes
|
||||
break
|
||||
fi
|
||||
done
|
||||
fi])
|
||||
|
||||
m4_if([$1], [ext], [], [dnl
|
||||
if test x$ac_success = xno; then
|
||||
for switch in -std=c++11 -std=c++0x; do
|
||||
cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx11_$switch])
|
||||
AC_CACHE_CHECK(whether $CXX supports C++11 features with $switch,
|
||||
$cachevar,
|
||||
[ac_save_CXXFLAGS="$CXXFLAGS"
|
||||
CXXFLAGS="$CXXFLAGS $switch"
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_11_testbody])],
|
||||
[eval $cachevar=yes],
|
||||
[eval $cachevar=no])
|
||||
CXXFLAGS="$ac_save_CXXFLAGS"])
|
||||
if eval test x\$$cachevar = xyes; then
|
||||
CXXFLAGS="$CXXFLAGS $switch"
|
||||
ac_success=yes
|
||||
break
|
||||
fi
|
||||
done
|
||||
fi])
|
||||
AC_LANG_POP([C++])
|
||||
if test x$ax_cxx_compile_cxx11_required = xtrue; then
|
||||
if test x$ac_success = xno; then
|
||||
AC_MSG_ERROR([*** A compiler with support for C++11 language features is required.])
|
||||
fi
|
||||
else
|
||||
if test x$ac_success = xno; then
|
||||
HAVE_CXX11=0
|
||||
AC_MSG_NOTICE([No compiler with C++11 support was found])
|
||||
else
|
||||
HAVE_CXX11=1
|
||||
AC_DEFINE(HAVE_CXX11,1,
|
||||
[define if the compiler supports basic C++11 syntax])
|
||||
fi
|
||||
|
||||
AC_SUBST(HAVE_CXX11)
|
||||
fi
|
||||
])
|
||||
@@ -354,105 +354,6 @@ AC_DEFUN([TORRENT_WITH_ADDRESS_SPACE], [
|
||||
])
|
||||
])
|
||||
|
||||
AC_DEFUN([TORRENT_CHECK_TR1], [
|
||||
AC_LANG_PUSH(C++)
|
||||
AC_MSG_CHECKING(for TR1 support)
|
||||
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
#include <tr1/unordered_map>
|
||||
class Foo;
|
||||
typedef std::tr1::unordered_map<Foo*, int> Bar;
|
||||
])],
|
||||
[
|
||||
AC_MSG_RESULT(yes)
|
||||
AC_DEFINE(HAVE_TR1, 1, Define to 1 if your C++ library supports the extensions from Technical Report 1)
|
||||
],
|
||||
[
|
||||
AC_MSG_RESULT(no)
|
||||
]
|
||||
)
|
||||
|
||||
AC_LANG_POP(C++)
|
||||
])
|
||||
|
||||
AC_DEFUN([TORRENT_CHECK_CXX11], [
|
||||
AC_LANG_PUSH(C++)
|
||||
AC_MSG_CHECKING(C++11 support)
|
||||
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
#include <vector>
|
||||
class Foo; typedef std::vector<Foo*> Bar;
|
||||
union test { Bar b1; };
|
||||
])
|
||||
], [
|
||||
AC_MSG_RESULT(yes)
|
||||
AC_DEFINE(HAVE_CXX11, 1, Define to 1 if your C++ compiler has support for C++11.)
|
||||
], [
|
||||
CXXFLAGS="$CXXFLAGS -std=c++11"
|
||||
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
#include <vector>
|
||||
class Foo; typedef std::vector<Foo*> Bar;
|
||||
union test { Bar b1; };
|
||||
])
|
||||
], [
|
||||
AC_MSG_RESULT([with -std=c++11])
|
||||
AC_DEFINE(HAVE_CXX11, 1, Define to 1 if your C++ compiler has support for C++11.)
|
||||
], [
|
||||
AC_MSG_ERROR([No support for C++11 found.])
|
||||
])
|
||||
])
|
||||
|
||||
AC_LANG_POP(C++)
|
||||
])
|
||||
|
||||
AC_DEFUN([TORRENT_CHECK_TR1_LIB], [
|
||||
AC_LANG_PUSH(C++)
|
||||
AC_MSG_CHECKING(should use TR1 headers)
|
||||
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
#include <unordered_map>
|
||||
class Foo; typedef std::unordered_map<Foo*, int> Bar;
|
||||
Bar b1;
|
||||
])
|
||||
], [
|
||||
AC_MSG_RESULT(no)
|
||||
AC_DEFINE(USE_TR1_LIB, 0, Define to 1 if you need to use TR1 containers.)
|
||||
|
||||
AC_DEFINE([lt_tr1_array], [<array>], [TR1 array])
|
||||
AC_DEFINE([lt_tr1_functional], [<functional>], [TR1 functional])
|
||||
AC_DEFINE([lt_tr1_memory], [<memory>], [TR1 memory])
|
||||
AC_DEFINE([lt_tr1_unordered_map], [<unordered_map>], [TR1 unordered_map])
|
||||
|
||||
], [
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
#include <tr1/unordered_map>
|
||||
class Foo; typedef std::tr1::unordered_map<Foo*, int> Bar;
|
||||
Bar b1;
|
||||
])
|
||||
], [
|
||||
AC_MSG_RESULT([yes])
|
||||
AC_DEFINE(USE_TR1_LIB, 1, Define to 1 if you need to use TR1 containers.)
|
||||
|
||||
AC_DEFINE([lt_tr1_array], [<tr1/array>], [TR1 array])
|
||||
AC_DEFINE([lt_tr1_functional], [<tr1/functional>], [TR1 functional])
|
||||
AC_DEFINE([lt_tr1_memory], [<tr1/memory>], [TR1 memory])
|
||||
AC_DEFINE([lt_tr1_unordered_map], [<tr1/unordered_map>], [TR1 unordered_map])
|
||||
|
||||
], [
|
||||
AC_MSG_ERROR([No support for C++11 standard library nor TR1 extensions found.])
|
||||
])
|
||||
])
|
||||
|
||||
AH_VERBATIM(lt_tr1_zzz, [
|
||||
#if USE_TR1_LIB == 1
|
||||
namespace std { namespace tr1 {} using namespace tr1; }
|
||||
#endif
|
||||
])
|
||||
|
||||
AC_LANG_POP(C++)
|
||||
])
|
||||
|
||||
AC_DEFUN([TORRENT_WITH_FASTCGI], [
|
||||
AC_ARG_WITH(fastcgi,
|
||||
AC_HELP_STRING([--with-fastcgi=PATH], [enable FastCGI RPC support (DO NOT USE)]),
|
||||
|
||||
@@ -1,53 +1,3 @@
|
||||
AC_DEFUN([TORRENT_CHECK_CXXFLAGS], [
|
||||
|
||||
AC_MSG_CHECKING([for user-defined CXXFLAGS])
|
||||
|
||||
if test -n "$CXXFLAGS"; then
|
||||
AC_MSG_RESULT([user-defined "$CXXFLAGS"])
|
||||
else
|
||||
CXXFLAGS="-O2 -Wall"
|
||||
AC_MSG_RESULT([default "$CXXFLAGS"])
|
||||
fi
|
||||
])
|
||||
|
||||
|
||||
AC_DEFUN([TORRENT_ENABLE_DEBUG], [
|
||||
AC_ARG_ENABLE(debug,
|
||||
AC_HELP_STRING([--enable-debug], [enable debug information [[default=yes]]]),
|
||||
[
|
||||
if test "$enableval" = "yes"; then
|
||||
CXXFLAGS="$CXXFLAGS -g -DDEBUG"
|
||||
else
|
||||
CXXFLAGS="$CXXFLAGS -DNDEBUG"
|
||||
fi
|
||||
],[
|
||||
CXXFLAGS="$CXXFLAGS -g -DDEBUG"
|
||||
])
|
||||
])
|
||||
|
||||
|
||||
AC_DEFUN([TORRENT_ENABLE_WERROR], [
|
||||
AC_ARG_ENABLE(werror,
|
||||
AC_HELP_STRING([--enable-werror], [enable the -Werror and -Wall flag [[default=no]]]),
|
||||
[
|
||||
if test "$enableval" = "yes"; then
|
||||
CXXFLAGS="$CXXFLAGS -Werror -Wall"
|
||||
fi
|
||||
])
|
||||
])
|
||||
|
||||
|
||||
AC_DEFUN([TORRENT_ENABLE_EXTRA_DEBUG], [
|
||||
AC_ARG_ENABLE(extra-debug,
|
||||
AC_HELP_STRING([--enable-extra-debug], [enable extra debugging checks [[default=no]]]),
|
||||
[
|
||||
if test "$enableval" = "yes"; then
|
||||
AC_DEFINE(USE_EXTRA_DEBUG, 1, Enable extra debugging checks.)
|
||||
fi
|
||||
])
|
||||
])
|
||||
|
||||
|
||||
AC_DEFUN([TORRENT_WITH_SYSROOT], [
|
||||
AC_ARG_WITH(sysroot,
|
||||
AC_HELP_STRING([--with-sysroot=PATH], [compile and link with a specific sysroot]),
|
||||
@@ -95,26 +45,6 @@ AC_DEFUN([TORRENT_ENABLE_ARCH], [
|
||||
])
|
||||
|
||||
|
||||
AC_DEFUN([TORRENT_OTFD], [
|
||||
AC_LANG_PUSH(C++)
|
||||
AC_MSG_CHECKING(for proper overloaded template function disambiguation)
|
||||
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
template <typename T> void f(T&) {}
|
||||
template <typename T> void f(T*) {}
|
||||
int main() { int *i = 0; f(*i); f(i); }
|
||||
])],
|
||||
[
|
||||
AC_MSG_RESULT(yes)
|
||||
], [
|
||||
AC_MSG_RESULT(no)
|
||||
AC_MSG_ERROR([your compiler does not properly handle overloaded template function disambiguation])
|
||||
])
|
||||
|
||||
AC_LANG_POP(C++)
|
||||
])
|
||||
|
||||
|
||||
AC_DEFUN([TORRENT_MINCORE_SIGNEDNESS], [
|
||||
AC_LANG_PUSH(C++)
|
||||
AC_MSG_CHECKING(signedness of mincore parameter)
|
||||
@@ -310,34 +240,3 @@ AC_DEFUN([TORRENT_DISABLE_IPV6], [
|
||||
fi
|
||||
])
|
||||
])
|
||||
|
||||
AC_DEFUN([TORRENT_ENABLE_TR1], [
|
||||
AC_ARG_ENABLE(std_tr1,
|
||||
AC_HELP_STRING([--disable-std_tr1], [disable check for support for TR1 [[default=enable]]]),
|
||||
[
|
||||
if test "$enableval" = "yes"; then
|
||||
TORRENT_CHECK_TR1()
|
||||
else
|
||||
AC_MSG_CHECKING(for TR1 support)
|
||||
AC_MSG_RESULT(disabled)
|
||||
fi
|
||||
],[
|
||||
TORRENT_CHECK_TR1()
|
||||
])
|
||||
])
|
||||
|
||||
AC_DEFUN([TORRENT_ENABLE_CXX11], [
|
||||
AC_ARG_ENABLE(std_c++11,
|
||||
AC_HELP_STRING([--disable-std_c++11], [disable check for support for C++11 [[default=enable]]]),
|
||||
[
|
||||
if test "$enableval" = "yes"; then
|
||||
TORRENT_CHECK_CXX11()
|
||||
else
|
||||
AC_MSG_CHECKING(for C++11 support)
|
||||
AC_MSG_RESULT(disabled)
|
||||
fi
|
||||
],[
|
||||
TORRENT_CHECK_CXX11()
|
||||
]
|
||||
)
|
||||
])
|
||||
|
||||
@@ -0,0 +1,37 @@
|
||||
AC_DEFUN([RAK_ENABLE_DEBUG], [
|
||||
AC_ARG_ENABLE(debug,
|
||||
AC_HELP_STRING([--enable-debug], [enable debug information [[default=yes]]]),
|
||||
[
|
||||
if test "$enableval" = "yes"; then
|
||||
CXXFLAGS="$CXXFLAGS -g -DDEBUG"
|
||||
else
|
||||
CXXFLAGS="$CXXFLAGS -DNDEBUG"
|
||||
fi
|
||||
],[
|
||||
CXXFLAGS="$CXXFLAGS -g -DDEBUG"
|
||||
])
|
||||
])
|
||||
|
||||
|
||||
AC_DEFUN([RAK_ENABLE_WERROR], [
|
||||
AC_ARG_ENABLE(werror,
|
||||
AC_HELP_STRING([--enable-werror], [enable the -Werror and -Wall flags [[default -Wall only]]]),
|
||||
[
|
||||
if test "$enableval" = "yes"; then
|
||||
CXXFLAGS="$CXXFLAGS -Werror -Wall"
|
||||
fi
|
||||
],[
|
||||
CXXFLAGS="$CXXFLAGS -Wall"
|
||||
])
|
||||
])
|
||||
|
||||
|
||||
AC_DEFUN([RAK_ENABLE_EXTRA_DEBUG], [
|
||||
AC_ARG_ENABLE(extra-debug,
|
||||
AC_HELP_STRING([--enable-extra-debug], [enable extra debugging checks [[default=no]]]),
|
||||
[
|
||||
if test "$enableval" = "yes"; then
|
||||
AC_DEFINE(USE_EXTRA_DEBUG, 1, Enable extra debugging checks.)
|
||||
fi
|
||||
])
|
||||
])
|
||||
@@ -0,0 +1,61 @@
|
||||
AC_DEFUN([RAK_CHECK_CXX11], [
|
||||
AC_ARG_ENABLE([c++0x],
|
||||
AC_HELP_STRING([--enable-c++0x], [compile with C++0x (unsupported)]),
|
||||
[
|
||||
if test "$enableval" = "yes"; then
|
||||
AX_CXX_COMPILE_STDCXX_0X
|
||||
else
|
||||
AX_CXX_COMPILE_STDCXX_11(noext)
|
||||
fi
|
||||
],[
|
||||
AX_CXX_COMPILE_STDCXX_11(noext)
|
||||
]
|
||||
)
|
||||
])
|
||||
|
||||
AC_DEFUN([RAK_CHECK_TR1_LIB], [
|
||||
AC_LANG_PUSH(C++)
|
||||
AC_MSG_CHECKING(should use TR1 headers)
|
||||
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
#include <unordered_map>
|
||||
class Foo; typedef std::unordered_map<Foo*, int> Bar;
|
||||
Bar b1;
|
||||
])
|
||||
], [
|
||||
AC_MSG_RESULT(no)
|
||||
AC_DEFINE(USE_TR1_LIB, 0, Define to 1 if you need to use TR1 containers.)
|
||||
|
||||
AC_DEFINE([lt_tr1_array], [<array>], [TR1 array])
|
||||
AC_DEFINE([lt_tr1_functional], [<functional>], [TR1 functional])
|
||||
AC_DEFINE([lt_tr1_memory], [<memory>], [TR1 memory])
|
||||
AC_DEFINE([lt_tr1_unordered_map], [<unordered_map>], [TR1 unordered_map])
|
||||
|
||||
], [
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
#include <tr1/unordered_map>
|
||||
class Foo; typedef std::tr1::unordered_map<Foo*, int> Bar;
|
||||
Bar b1;
|
||||
])
|
||||
], [
|
||||
AC_MSG_RESULT([yes])
|
||||
AC_DEFINE(USE_TR1_LIB, 1, Define to 1 if you need to use TR1 containers.)
|
||||
|
||||
AC_DEFINE([lt_tr1_array], [<tr1/array>], [TR1 array])
|
||||
AC_DEFINE([lt_tr1_functional], [<tr1/functional>], [TR1 functional])
|
||||
AC_DEFINE([lt_tr1_memory], [<tr1/memory>], [TR1 memory])
|
||||
AC_DEFINE([lt_tr1_unordered_map], [<tr1/unordered_map>], [TR1 unordered_map])
|
||||
|
||||
], [
|
||||
AC_MSG_ERROR([No support for C++11 standard library nor TR1 extensions found.])
|
||||
])
|
||||
])
|
||||
|
||||
AH_VERBATIM(lt_tr1_zzz, [
|
||||
#if USE_TR1_LIB == 1
|
||||
namespace std { namespace tr1 {} using namespace tr1; }
|
||||
#endif
|
||||
])
|
||||
|
||||
AC_LANG_POP(C++)
|
||||
])
|
||||
Reference in New Issue
Block a user