Mac: uselocale failed to build

[alexukr]

It seems like recent changes (uselocale) broke the build on Mac (I use OS X El Capitan 10.11.6).
I run:
git clone https://github.com/json-c/json-c
cd json-c
./autogen.sh
./configure
make

And it fails with:
Making all in .
CC arraylist.lo
CC debug.lo
CC json_c_version.lo
CC json_object.lo
CC json_object_iterator.lo
CC json_tokener.lo
json_tokener.c:239:3: error: use of undeclared identifier 'locale_t'
locale_t oldlocale = uselocale(NULL);

[hawicz]

Does your environment not have locale.h? What does the uselocale man page say about what needs to be included to use it?

[hawicz]

Never mind, it needs xlocale.h. It seems that OSX and others use that, and Linux is the odd one out with just locale.h. s/b easy to fix

[alexukr]

Now it works again. Thanks.