Fixing compilation errors with capnproto-7.0.0

buildutils/detect.py

@@ -58,7 +58,7 @@ def test_compilation(cfile, compiler=None, **compiler_attrs):
         else:
             lpreargs = ['-m64']
     extra = compiler_attrs.get('extra_compile_args', [])
-    extra += ['--std=c++11']
+    extra += ['--std=c++14']
 
     objs = cc.compile([cfile], extra_preargs=cpreargs, extra_postargs=extra)
     cc.link_executable(objs, efile, extra_preargs=lpreargs)

capnp/includes/capnp_cpp.pxd

@@ -1,6 +1,6 @@
 # schema.capnp.cpp.pyx
 # distutils: language = c++
-# distutils: extra_compile_args = --std=c++11
+# distutils: extra_compile_args = --std=c++14
 cdef extern from "capnp/helpers/checkCompiler.h":
     pass
 

capnp/includes/schema_cpp.pxd

@@ -1,6 +1,6 @@
 # schema.capnp.cpp.pyx
 # distutils: language = c++
-# distutils: extra_compile_args = --std=c++11
+# distutils: extra_compile_args = --std=c++14
 
 from libc.stdint cimport *
 from capnp_cpp cimport DynamicOrphan

capnp/lib/capnp.pyx

@@ -1,6 +1,6 @@
 # capnp.pyx
 # distutils: language = c++
-# distutils: extra_compile_args = --std=c++11
+# distutils: extra_compile_args = --std=c++14
 # distutils: libraries = capnpc capnp-rpc capnp kj-async kj
 # distutils: include_dirs = .
 # cython: c_string_type = str

capnp/templates/module.pyx

@@ -1,6 +1,6 @@
 # addressbook_fast.pyx
 # distutils: language = c++
-# distutils: extra_compile_args = --std=c++11
+# distutils: extra_compile_args = --std=c++14
 # distutils: include_dirs = {{include_dir}}
 # distutils: libraries = capnpc capnp capnp-rpc
 # distutils: sources = {{file.filename}}.cpp

setup.py

@@ -138,7 +138,7 @@ else:
     extensions = [Extension("capnp.lib.capnp", ["capnp/lib/capnp.cpp"],
                             include_dirs=["."],
                             language='c++',
-                            extra_compile_args=['--std=c++11'],
+                            extra_compile_args=['--std=c++14'],
                             libraries=['capnpc', 'capnp-rpc', 'capnp', 'kj-async', 'kj'])]
 
 setup(