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Merge branch 'taglib2' into tonumber4-merge

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Conflicts:
	ConfigureChecks.cmake
	config-taglib.h.cmake
This commit is contained in:
Tsuda Kageyu
2013-05-01 17:44:02 +09:00
parent 362900c721 6b56510f99
commit c50a0ae1dc
29 changed files with 2612 additions and 213 deletions
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113
ConfigureChecks.cmake
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@ -17,24 +17,14 @@ endif()
# Determine whether or not your compiler supports move semantics.
check_cxx_source_compiles("
#ifdef __clang__
# pragma clang diagnostic error \"-Wc++11-extensions\"
#endif
#include <utility>
int func(int &&x) { return x - 1; }
int main() { return func(std::move(1)); }
#ifdef __clang__
# pragma clang diagnostic error \"-Wc++11-extensions\"
#endif
#include <utility>
int func(int &&x) { return x - 1; }
int main() { return func(std::move(1)); }
" SUPPORT_MOVE_SEMANTICS)
# Determine whether or not your compiler supports template alias.
check_cxx_source_compiles("
#ifdef __clang__
# pragma clang diagnostic error \"-Wc++11-extensions\"
#endif
#include <vector>
template <typename T> using myVector = std::vector<T>;
int main() { return 0; }
" SUPPORT_TEMPLATE_ALIAS)
# Determine which kind of byte swap functions your compiler supports.
# GCC's __builtin_bswap* should be checked individually
@ -110,38 +100,103 @@ endif()
# Determine where shared_ptr<T> is defined regardless of C++11 support.
check_cxx_source_compiles("
#include <memory>
int main() { std::tr1::shared_ptr<int> x; return 0; }
#include <memory>
int main() { std::tr1::shared_ptr<int> x; return 0; }
" HAVE_STD_SHARED_PTR)
check_cxx_source_compiles("
if(NOT HAVE_STD_SHARED_PTR)
check_cxx_source_compiles("
#include <tr1/memory>
int main() { std::tr1::shared_ptr<int> x; return 0; }
" HAVE_TR1_SHARED_PTR)
" HAVE_TR1_SHARED_PTR)
if(NOT HAVE_TR1_SHARED_PTR)
check_cxx_source_compiles("
#include <boost/shared_ptr.hpp>
int main() { boost::shared_ptr<int> x; return 0; }
" HAVE_BOOST_SHARED_PTR)
endif()
endif()
# Determine which kind of atomic operations your compiler supports.
if(NOT HAVE_STD_SHARED_PTR AND NOT HAVE_TR1_SHARED_PTR AND NOT HAVE_BOOST_SHARED_PTR)
check_cxx_source_compiles("
int main() {
volatile int x;
__sync_add_and_fetch(&x, 1);
int y = __sync_sub_and_fetch(&x, 1);
return 0;
}
" HAVE_GCC_ATOMIC)
if(NOT HAVE_GCC_ATOMIC)
check_cxx_source_compiles("
#include <libkern/OSAtomic.h>
int main() {
volatile int32_t x;
OSAtomicIncrement32Barrier(&x);
int32_t y = OSAtomicDecrement32Barrier(&x);
return 0;
}
" HAVE_MAC_ATOMIC)
if(NOT HAVE_MAC_ATOMIC)
check_cxx_source_compiles("
#include <windows.h>
int main() {
volatile LONG x;
InterlockedIncrement(&x);
LONG y = InterlockedDecrement(&x);
return 0;
}
" HAVE_WIN_ATOMIC)
if(NOT HAVE_WIN_ATOMIC)
check_cxx_source_compiles("
#include <ia64intrin.h>
int main() {
volatile int x;
__sync_add_and_fetch(&x, 1);
int y = __sync_sub_and_fetch(&x, 1);
return 0;
}
" HAVE_IA64_ATOMIC)
endif()
endif()
endif()
endif()
# Determine whether your compiler supports some safer version of sprintf.
check_cxx_source_compiles("
#include <boost/shared_ptr.hpp>
int main() { boost::shared_ptr<int> x; return 0; }
" HAVE_BOOST_SHARED_PTR)
#include <cstdio>
int main() { char buf[20]; snprintf(buf, 20, \"%d\", 1); return 0; }
" HAVE_SNPRINTF)
if(NOT HAVE_SNPRINTF)
check_cxx_source_compiles("
#include <cstdio>
int main() { char buf[20]; sprintf_s(buf, \"%d\", 1); return 0; }
" HAVE_SPRINTF_S)
endif()
# Determine whether your compiler supports codecvt header.
check_cxx_source_compiles("
#include <codecvt>
int main() { std::codecvt_utf8_utf16<wchar_t> x; return 0; }
#include <codecvt>
int main() { std::codecvt_utf8_utf16<wchar_t> x; return 0; }
" HAVE_CODECVT)
# check for libz using the cmake supplied FindZLIB.cmake
find_package(ZLIB)
if(ZLIB_FOUND)
set(HAVE_ZLIB 1)
set(HAVE_ZLIB 1)
else()
set(HAVE_ZLIB 0)
set(HAVE_ZLIB 0)
endif()
set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules)
find_package(CppUnit)
if(NOT CppUnit_FOUND AND BUILD_TESTS)
message(STATUS "CppUnit not found, disabling tests.")
set(BUILD_TESTS OFF)
message(STATUS "CppUnit not found, disabling tests.")
set(BUILD_TESTS OFF)
endif()