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Find Boost properly.

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check_cxx_source_compiles() depends on the Visual Studio settings.
This commit is contained in:
Tsuda Kageyu 2016-02-13 15:38:35 +09:00
parent 73662037eb
commit ab2267f9aa
2 changed files with 22 additions and 18 deletions
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32
ConfigureChecks.cmake
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@ -34,6 +34,13 @@ if(NOT ${SIZEOF_DOUBLE} EQUAL 8)
message(FATAL_ERROR "TagLib requires that double is 64-bit wide.")
endif()
# Determine whether Boost "header-only" libraries are installed.
find_package(Boost)
if(Boost_FOUND)
set(Boost_VERSION "${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION}")
endif()
# Determine which kind of atomic operations your compiler supports.
check_cxx_source_compiles("
@ -47,15 +54,10 @@ check_cxx_source_compiles("
" HAVE_STD_ATOMIC)
if(NOT HAVE_STD_ATOMIC)
check_cxx_source_compiles("
#include <boost/atomic.hpp>
int main() {
boost::atomic<unsigned int> x(1);
x.fetch_add(1);
x.fetch_sub(1);
return 0;
}
" HAVE_BOOST_ATOMIC)
find_package(Boost COMPONENTS atomic)
if(Boost_ATOMIC_FOUND)
set(HAVE_BOOST_ATOMIC 1)
endif()
if(NOT HAVE_BOOST_ATOMIC)
check_cxx_source_compiles("
@ -107,15 +109,9 @@ endif()
# Determine which kind of byte swap functions your compiler supports.
check_cxx_source_compiles("
#include <boost/endian/conversion.hpp>
int main() {
boost::endian::endian_reverse(static_cast<uint16_t>(1));
boost::endian::endian_reverse(static_cast<uint32_t>(1));
boost::endian::endian_reverse(static_cast<uint64_t>(1));
return 0;
}
" HAVE_BOOST_BYTESWAP)
if(Boost_FOUND AND NOT (Boost_VERSION VERSION_LESS "1.58.0"))
set(HAVE_BOOST_BYTESWAP 1)
endif()
if(NOT HAVE_BOOST_BYTESWAP)
check_cxx_source_compiles("

8
taglib/CMakeLists.txt
View File

@ -32,6 +32,10 @@ elseif(HAVE_ZLIB_SOURCE)
include_directories(${ZLIB_SOURCE})
endif()
if(HAVE_BOOST_ATOMIC OR HAVE_BOOST_BYTESWAP)
include_directories(${Boost_INCLUDE_DIR})
endif()
set(tag_HDRS
tag.h
fileref.h
@ -343,6 +347,10 @@ if(ZLIB_FOUND)
target_link_libraries(tag ${ZLIB_LIBRARIES})
endif()
if(HAVE_BOOST_ATOMIC)
target_link_libraries(tag ${Boost_ATOMIC_LIBRARY})
endif()
set_target_properties(tag PROPERTIES
VERSION ${TAGLIB_SOVERSION_MAJOR}.${TAGLIB_SOVERSION_MINOR}.${TAGLIB_SOVERSION_PATCH}
SOVERSION ${TAGLIB_SOVERSION_MAJOR}