82377e0342
* build: add FreeBSD compilation support
* build: unbreak compilation with clang libc++
unary_function is obsolete with C++11 and removed in C++17.
gnu-gcc-libstdc++ still has the class, but llvm-clang-libc++ does
not, and there is a compile error.
vmime should have just stopped using unary_function with commit
v0.9.2-48-g8564b2f8.
$ cat x.cpp
$ clang++ -std=c++17 -stdlib=libc++ -c x.cpp
In file included from x.cpp:1:
In file included from /usr/local/include/vmime/net/transport.hpp:34:
In file included from /usr/local/include/vmime/net/service.hpp:36:
In file included from /usr/local/include/vmime/net/session.hpp:40:
In file included from /usr/local/include/vmime/utility/url.hpp:30:
/usr/local/include/vmime/propertySet.hpp:339:33: error: no template named
/'unary_function' in namespace 'std'; did you mean '__unary_function'?
class propFinder : public std::unary_function <shared_ptr <property>, bool> {
~~~~~^~~~~~~~~~~~~~
__unary_function
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| .. | ||
| config.hpp.cmake | ||
| FindCppUnit.cmake | ||
| FindGSasl.cmake | ||
| FindIconv.cmake | ||
| FindICU.cmake | ||
| Utils.cmake | ||