1 files changed, 0 insertions, 624 deletions
diff --git a/meta-oe/recipes-multimedia/pulseaudio/pavucontrol/0002-build-sys-Add-m4-file-for-AX_CXX_COMPILE_STDCXX_11.patch b/meta-oe/recipes-multimedia/pulseaudio/pavucontrol/0002-build-sys-Add-m4-file-for-AX_CXX_COMPILE_STDCXX_11.patch
deleted file mode 100644
index 97ec37d4c9..0000000000
--- a/meta-oe/recipes-multimedia/pulseaudio/pavucontrol/0002-build-sys-Add-m4-file-for-AX_CXX_COMPILE_STDCXX_11.patch
+++ /dev/null
@@ -1,624 +0,0 @@
-From ccb3eb7b4ff65414a56e2294080885b8966da52b Mon Sep 17 00:00:00 2001
-From: Arun Raghavan <git@arunraghavan.net>
-Date: Tue, 2 Feb 2016 17:01:47 +0530
-Subject: [PATCH 2/2] build-sys: Add m4 file for AX_CXX_COMPILE_STDCXX_11
-
----
- m4/ax_cxx_compile_stdcxx.m4    | 558 +++++++++++++++++++++++++++++++++++++++++
- m4/ax_cxx_compile_stdcxx_11.m4 |  39 +++
- 2 files changed, 597 insertions(+)
- create mode 100644 m4/ax_cxx_compile_stdcxx.m4
- create mode 100644 m4/ax_cxx_compile_stdcxx_11.m4
-
-diff --git a/m4/ax_cxx_compile_stdcxx.m4 b/m4/ax_cxx_compile_stdcxx.m4
-new file mode 100644
-index 0000000..079e17d
---- /dev/null
-+++ b/m4/ax_cxx_compile_stdcxx.m4
-@@ -0,0 +1,558 @@
-+# ===========================================================================
-+#   http://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx.html
-+# ===========================================================================
-+#
-+# SYNOPSIS
-+#
-+#   AX_CXX_COMPILE_STDCXX(VERSION, [ext|noext], [mandatory|optional])
-+#
-+# DESCRIPTION
-+#
-+#   Check for baseline language coverage in the compiler for the specified
-+#   version of the C++ standard.  If necessary, add switches to CXXFLAGS to
-+#   enable support.  VERSION may be '11' (for the C++11 standard) or '14'
-+#   (for the C++14 standard).
-+#
-+#   The second 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 third argument, if specified 'mandatory' or if left unspecified,
-+#   indicates that baseline support for the specified C++ standard 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_CXX${VERSION} 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, 2015 Google Inc.; contributed by Alexey Sokolov <sokolov@google.com>
-+#   Copyright (c) 2015 Paul Norman <penorman@mac.com>
-+#   Copyright (c) 2015 Moritz Klammler <moritz@klammler.eu>
-+#
-+#   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 1
-+
-+dnl  This macro is based on the code from the AX_CXX_COMPILE_STDCXX_11 macro
-+dnl  (serial version number 13).
-+
-+AC_DEFUN([AX_CXX_COMPILE_STDCXX], [dnl
-+  m4_if([$1], [11], [],
-+        [$1], [14], [],
-+        [$1], [17], [m4_fatal([support for C++17 not yet implemented in AX_CXX_COMPILE_STDCXX])],
-+        [m4_fatal([invalid first argument `$1' to AX_CXX_COMPILE_STDCXX])])dnl
-+  m4_if([$2], [], [],
-+        [$2], [ext], [],
-+        [$2], [noext], [],
-+        [m4_fatal([invalid second argument `$2' to AX_CXX_COMPILE_STDCXX])])dnl
-+  m4_if([$3], [], [ax_cxx_compile_cxx$1_required=true],
-+        [$3], [mandatory], [ax_cxx_compile_cxx$1_required=true],
-+        [$3], [optional], [ax_cxx_compile_cxx$1_required=false],
-+        [m4_fatal([invalid third argument `$3' to AX_CXX_COMPILE_STDCXX])])
-+  AC_LANG_PUSH([C++])dnl
-+  ac_success=no
-+  AC_CACHE_CHECK(whether $CXX supports C++$1 features by default,
-+  ax_cv_cxx_compile_cxx$1,
-+  [AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_testbody_$1])],
-+    [ax_cv_cxx_compile_cxx$1=yes],
-+    [ax_cv_cxx_compile_cxx$1=no])])
-+  if test x$ax_cv_cxx_compile_cxx$1 = xyes; then
-+    ac_success=yes
-+  fi
-+
-+  m4_if([$2], [noext], [], [dnl
-+  if test x$ac_success = xno; then
-+    for switch in -std=gnu++$1 -std=gnu++0x; do
-+      cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx$1_$switch])
-+      AC_CACHE_CHECK(whether $CXX supports C++$1 features with $switch,
-+                     $cachevar,
-+        [ac_save_CXXFLAGS="$CXXFLAGS"
-+         CXXFLAGS="$CXXFLAGS $switch"
-+         AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_testbody_$1])],
-+          [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([$2], [ext], [], [dnl
-+  if test x$ac_success = xno; then
-+    dnl HP's aCC needs +std=c++11 according to:
-+    dnl http://h21007.www2.hp.com/portal/download/files/unprot/aCxx/PDF_Release_Notes/769149-001.pdf
-+    dnl Cray's crayCC needs "-h std=c++11"
-+    for switch in -std=c++$1 -std=c++0x +std=c++$1 "-h std=c++$1"; do
-+      cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx$1_$switch])
-+      AC_CACHE_CHECK(whether $CXX supports C++$1 features with $switch,
-+                     $cachevar,
-+        [ac_save_CXXFLAGS="$CXXFLAGS"
-+         CXXFLAGS="$CXXFLAGS $switch"
-+         AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_testbody_$1])],
-+          [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_cxx$1_required = xtrue; then
-+    if test x$ac_success = xno; then
-+      AC_MSG_ERROR([*** A compiler with support for C++$1 language features is required.])
-+    fi
-+  else
-+    if test x$ac_success = xno; then
-+      HAVE_CXX$1=0
-+      AC_MSG_NOTICE([No compiler with C++$1 support was found])
-+    else
-+      HAVE_CXX$1=1
-+      AC_DEFINE(HAVE_CXX$1,1,
-+                [define if the compiler supports basic C++$1 syntax])
-+    fi
-+
-+    AC_SUBST(HAVE_CXX$1)
-+  fi
-+])
-+
-+
-+dnl  Test body for checking C++11 support
-+
-+m4_define([_AX_CXX_COMPILE_STDCXX_testbody_11],
-+  _AX_CXX_COMPILE_STDCXX_testbody_new_in_11
-+)
-+
-+
-+dnl  Test body for checking C++14 support
-+
-+m4_define([_AX_CXX_COMPILE_STDCXX_testbody_14],
-+  _AX_CXX_COMPILE_STDCXX_testbody_new_in_11
-+  _AX_CXX_COMPILE_STDCXX_testbody_new_in_14
-+)
-+
-+
-+dnl  Tests for new features in C++11
-+
-+m4_define([_AX_CXX_COMPILE_STDCXX_testbody_new_in_11], [[
-+
-+// If the compiler admits that it is not ready for C++11, why torture it?
-+// Hopefully, this will speed up the test.
-+
-+#ifndef __cplusplus
-+
-+#error "This is not a C++ compiler"
-+
-+#elif __cplusplus < 201103L
-+
-+#error "This is not a C++11 compiler"
-+
-+#else
-+
-+namespace cxx11
-+{
-+
-+  namespace test_static_assert
-+  {
-+
-+    template <typename T>
-+    struct check
-+    {
-+      static_assert(sizeof(int) <= sizeof(T), "not big enough");
-+    };
-+
-+  }
-+
-+  namespace test_final_override
-+  {
-+
-+    struct Base
-+    {
-+      virtual void f() {}
-+    };
-+
-+    struct Derived : public Base
-+    {
-+      virtual void f() override {}
-+    };
-+
-+  }
-+
-+  namespace test_double_right_angle_brackets
-+  {
-+
-+    template < typename T >
-+    struct check {};
-+
-+    typedef check<void> single_type;
-+    typedef check<check<void>> double_type;
-+    typedef check<check<check<void>>> triple_type;
-+    typedef check<check<check<check<void>>>> quadruple_type;
-+
-+  }
-+
-+  namespace test_decltype
-+  {
-+
-+    int
-+    f()
-+    {
-+      int a = 1;
-+      decltype(a) b = 2;
-+      return a + b;
-+    }
-+
-+  }
-+
-+  namespace test_type_deduction
-+  {
-+
-+    template < typename T1, typename T2 >
-+    struct is_same
-+    {
-+      static const bool value = false;
-+    };
-+
-+    template < typename T >
-+    struct is_same<T, T>
-+    {
-+      static const bool value = true;
-+    };
-+
-+    template < typename T1, typename T2 >
-+    auto
-+    add(T1 a1, T2 a2) -> decltype(a1 + a2)
-+    {
-+      return a1 + a2;
-+    }
-+
-+    int
-+    test(const int c, volatile int v)
-+    {
-+      static_assert(is_same<int, decltype(0)>::value == true, "");
-+      static_assert(is_same<int, decltype(c)>::value == false, "");
-+      static_assert(is_same<int, decltype(v)>::value == false, "");
-+      auto ac = c;
-+      auto av = v;
-+      auto sumi = ac + av + 'x';
-+      auto sumf = ac + av + 1.0;
-+      static_assert(is_same<int, decltype(ac)>::value == true, "");
-+      static_assert(is_same<int, decltype(av)>::value == true, "");
-+      static_assert(is_same<int, decltype(sumi)>::value == true, "");
-+      static_assert(is_same<int, decltype(sumf)>::value == false, "");
-+      static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
-+      return (sumf > 0.0) ? sumi : add(c, v);
-+    }
-+
-+  }
-+
-+  namespace test_noexcept
-+  {
-+
-+    int f() { return 0; }
-+    int g() noexcept { return 0; }
-+
-+    static_assert(noexcept(f()) == false, "");
-+    static_assert(noexcept(g()) == true, "");
-+
-+  }
-+
-+  namespace test_constexpr
-+  {
-+
-+    template < typename CharT >
-+    unsigned long constexpr
-+    strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
-+    {
-+      return *s ? strlen_c_r(s + 1, acc + 1) : acc;
-+    }
-+
-+    template < typename CharT >
-+    unsigned long constexpr
-+    strlen_c(const CharT *const s) noexcept
-+    {
-+      return strlen_c_r(s, 0UL);
-+    }
-+
-+    static_assert(strlen_c("") == 0UL, "");
-+    static_assert(strlen_c("1") == 1UL, "");
-+    static_assert(strlen_c("example") == 7UL, "");
-+    static_assert(strlen_c("another\0example") == 7UL, "");
-+
-+  }
-+
-+  namespace test_rvalue_references
-+  {
-+
-+    template < int N >
-+    struct answer
-+    {
-+      static constexpr int value = N;
-+    };
-+
-+    answer<1> f(int&)       { return answer<1>(); }
-+    answer<2> f(const int&) { return answer<2>(); }
-+    answer<3> f(int&&)      { return answer<3>(); }
-+
-+    void
-+    test()
-+    {
-+      int i = 0;
-+      const int c = 0;
-+      static_assert(decltype(f(i))::value == 1, "");
-+      static_assert(decltype(f(c))::value == 2, "");
-+      static_assert(decltype(f(0))::value == 3, "");
-+    }
-+
-+  }
-+
-+  namespace test_uniform_initialization
-+  {
-+
-+    struct test
-+    {
-+      static const int zero {};
-+      static const int one {1};
-+    };
-+
-+    static_assert(test::zero == 0, "");
-+    static_assert(test::one == 1, "");
-+
-+  }
-+
-+  namespace test_lambdas
-+  {
-+
-+    void
-+    test1()
-+    {
-+      auto lambda1 = [](){};
-+      auto lambda2 = lambda1;
-+      lambda1();
-+      lambda2();
-+    }
-+
-+    int
-+    test2()
-+    {
-+      auto a = [](int i, int j){ return i + j; }(1, 2);
-+      auto b = []() -> int { return '0'; }();
-+      auto c = [=](){ return a + b; }();
-+      auto d = [&](){ return c; }();
-+      auto e = [a, &b](int x) mutable {
-+        const auto identity = [](int y){ return y; };
-+        for (auto i = 0; i < a; ++i)
-+          a += b--;
-+        return x + identity(a + b);
-+      }(0);
-+      return a + b + c + d + e;
-+    }
-+
-+    int
-+    test3()
-+    {
-+      const auto nullary = [](){ return 0; };
-+      const auto unary = [](int x){ return x; };
-+      using nullary_t = decltype(nullary);
-+      using unary_t = decltype(unary);
-+      const auto higher1st = [](nullary_t f){ return f(); };
-+      const auto higher2nd = [unary](nullary_t f1){
-+        return [unary, f1](unary_t f2){ return f2(unary(f1())); };
-+      };
-+      return higher1st(nullary) + higher2nd(nullary)(unary);
-+    }
-+
-+  }
-+
-+  namespace test_variadic_templates
-+  {
-+
-+    template <int...>
-+    struct sum;
-+
-+    template <int N0, int... N1toN>
-+    struct sum<N0, N1toN...>
-+    {
-+      static constexpr auto value = N0 + sum<N1toN...>::value;
-+    };
-+
-+    template <>
-+    struct sum<>
-+    {
-+      static constexpr auto value = 0;
-+    };
-+
-+    static_assert(sum<>::value == 0, "");
-+    static_assert(sum<1>::value == 1, "");
-+    static_assert(sum<23>::value == 23, "");
-+    static_assert(sum<1, 2>::value == 3, "");
-+    static_assert(sum<5, 5, 11>::value == 21, "");
-+    static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
-+
-+  }
-+
-+  // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
-+  // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
-+  // because of this.
-+  namespace test_template_alias_sfinae
-+  {
-+
-+    struct foo {};
-+
-+    template<typename T>
-+    using member = typename T::member_type;
-+
-+    template<typename T>
-+    void func(...) {}
-+
-+    template<typename T>
-+    void func(member<T>*) {}
-+
-+    void test();
-+
-+    void test() { func<foo>(0); }
-+
-+  }
-+
-+}  // namespace cxx11
-+
-+#endif  // __cplusplus >= 201103L
-+
-+]])
-+
-+
-+dnl  Tests for new features in C++14
-+
-+m4_define([_AX_CXX_COMPILE_STDCXX_testbody_new_in_14], [[
-+
-+// If the compiler admits that it is not ready for C++14, why torture it?
-+// Hopefully, this will speed up the test.
-+
-+#ifndef __cplusplus
-+
-+#error "This is not a C++ compiler"
-+
-+#elif __cplusplus < 201402L
-+
-+#error "This is not a C++14 compiler"
-+
-+#else
-+
-+namespace cxx14
-+{
-+
-+  namespace test_polymorphic_lambdas
-+  {
-+
-+    int
-+    test()
-+    {
-+      const auto lambda = [](auto&&... args){
-+        const auto istiny = [](auto x){
-+          return (sizeof(x) == 1UL) ? 1 : 0;
-+        };
-+        const int aretiny[] = { istiny(args)... };
-+        return aretiny[0];
-+      };
-+      return lambda(1, 1L, 1.0f, '1');
-+    }
-+
-+  }
-+
-+  namespace test_binary_literals
-+  {
-+
-+    constexpr auto ivii = 0b0000000000101010;
-+    static_assert(ivii == 42, "wrong value");
-+
-+  }
-+
-+  namespace test_generalized_constexpr
-+  {
-+
-+    template < typename CharT >
-+    constexpr unsigned long
-+    strlen_c(const CharT *const s) noexcept
-+    {
-+      auto length = 0UL;
-+      for (auto p = s; *p; ++p)
-+        ++length;
-+      return length;
-+    }
-+
-+    static_assert(strlen_c("") == 0UL, "");
-+    static_assert(strlen_c("x") == 1UL, "");
-+    static_assert(strlen_c("test") == 4UL, "");
-+    static_assert(strlen_c("another\0test") == 7UL, "");
-+
-+  }
-+
-+  namespace test_lambda_init_capture
-+  {
-+
-+    int
-+    test()
-+    {
-+      auto x = 0;
-+      const auto lambda1 = [a = x](int b){ return a + b; };
-+      const auto lambda2 = [a = lambda1(x)](){ return a; };
-+      return lambda2();
-+    }
-+
-+  }
-+
-+  namespace test_digit_seperators
-+  {
-+
-+    constexpr auto ten_million = 100'000'000;
-+    static_assert(ten_million == 100000000, "");
-+
-+  }
-+
-+  namespace test_return_type_deduction
-+  {
-+
-+    auto f(int& x) { return x; }
-+    decltype(auto) g(int& x) { return x; }
-+
-+    template < typename T1, typename T2 >
-+    struct is_same
-+    {
-+      static constexpr auto value = false;
-+    };
-+
-+    template < typename T >
-+    struct is_same<T, T>
-+    {
-+      static constexpr auto value = true;
-+    };
-+
-+    int
-+    test()
-+    {
-+      auto x = 0;
-+      static_assert(is_same<int, decltype(f(x))>::value, "");
-+      static_assert(is_same<int&, decltype(g(x))>::value, "");
-+      return x;
-+    }
-+
-+  }
-+
-+}  // namespace cxx14
-+
-+#endif  // __cplusplus >= 201402L
-+
-+]])
-diff --git a/m4/ax_cxx_compile_stdcxx_11.m4 b/m4/ax_cxx_compile_stdcxx_11.m4
-new file mode 100644
-index 0000000..09db383
---- /dev/null
-+++ b/m4/ax_cxx_compile_stdcxx_11.m4
-@@ -0,0 +1,39 @@
-+# ============================================================================
-+#  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.
-+#
-+#   This macro is a convenience alias for calling the AX_CXX_COMPILE_STDCXX
-+#   macro with the version set to C++11.  The two optional arguments are
-+#   forwarded literally as the second and third argument respectively.
-+#   Please see the documentation for the AX_CXX_COMPILE_STDCXX macro for
-+#   more information.  If you want to use this macro, you also need to
-+#   download the ax_cxx_compile_stdcxx.m4 file.
-+#
-+# 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, 2015 Google Inc.; contributed by Alexey Sokolov <sokolov@google.com>
-+#   Copyright (c) 2015 Paul Norman <penorman@mac.com>
-+#   Copyright (c) 2015 Moritz Klammler <moritz@klammler.eu>
-+#
-+#   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 14
-+
-+include([ax_cxx_compile_stdcxx.m4])
-+
-+AC_DEFUN([AX_CXX_COMPILE_STDCXX_11], [AX_CXX_COMPILE_STDCXX([11], [$1], [$2])])
--- 
-2.12.1
-