ERROR: ./../folly/portability/Malloc.h:27:12: error: unknown type name 'size_t'

[loretoparisi]

I came out with this error:

In file included from portability/Malloc.cpp:17:
./../folly/portability/Malloc.h:27:12: error: unknown type name 'size_t'
extern "C" size_t malloc_usable_size(void* ptr);
           ^
1 error generated.
make[4]: *** [portability/Malloc.lo] Error 1
make[3]: *** [all-recursive] Error 1
make[2]: *** [all] Error 2
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2
macbookproloreto:redex admin$ 

Reg:
MacOS X 10.10.5
Python 3.5.1

[loretoparisi]

It seems to be the related to #8

As described I added the include in the headers in third-party/folly/folly/portability/Malloc.h

#include <malloc.h>
#include <stddef.h>

then

make clean
autoreconf -ivf && ./configure && make && make install

But I've got

loc.cpp  -fno-common -DPIC -o portability/.libs/Malloc.o
In file included from portability/Malloc.cpp:17:
portability/malloc.h:23:10: error: 'malloc.h' file not found with <angled> include; use "quotes" instead
#include <malloc.h>
         ^~~~~~~~~~
         "malloc.h"
portability/malloc.h:28:12: error: unknown type name 'size_t'
extern "C" size_t malloc_usable_size(void* ptr);
           ^
2 errors generated.
make[4]: *** [portability/Malloc.lo] Error 1
make[3]: *** [all-recursive] Error 1
make[2]: *** [all] Error 2
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 

[loretoparisi]

So,
I have fixed the <> import issue and added the stddef.h stdlib
to third party/folly/folly/portability/Malloc.h

#include "stddef.h"
#include "malloc.h"

and this time it compiled!

[jrodbx]

This appears to be a duplicate of #8

[bertmaher]

Yep, this is #8 , thanks @jrodbx.