Explicitly mark unused parameters to resolve warnings

Reduce log spam during build.

Change-Id: Id0734c3a5bc08f728ca868a5a18375d8fc16bae6
5 files changed
tree: d29c5a9ede57d9d9dd13a27736685f5e1336344e
  1. Android.configure.mk
  2. Android.mk
  3. arraylist.c
  4. arraylist.h
  5. AUTHORS
  6. autogen.sh
  7. bits.h
  8. ChangeLog
  9. config.h
  10. config.h.in
  11. configure.ac
  12. COPYING
  13. debug.c
  14. debug.h
  15. Doxyfile
  16. json-c-uninstalled.pc.in
  17. json-c.pc.in
  18. json.h
  19. json_c_version.c
  20. json_c_version.h
  21. json_config.h
  22. json_config.h.in
  23. json_inttypes.h
  24. json_object.c
  25. json_object.h
  26. json_object_iterator.c
  27. json_object_iterator.h
  28. json_object_private.h
  29. json_tokener.c
  30. json_tokener.h
  31. json_util.c
  32. json_util.h
  33. libjson.c
  34. linkhash.c
  35. linkhash.h
  36. Makefile.am
  37. Makefile.am.inc
  38. math_compat.h
  39. printbuf.c
  40. printbuf.h
  41. random_seed.c
  42. random_seed.h
  43. README
  44. README-WIN32.html
  45. README.html
  46. README.md
  47. RELEASE_CHECKLIST.txt
README.md

json-c

Building on Unix with git, gcc and autotools

Home page for json-c: https://github.com/json-c/json-c/wiki

Caution: do NOT use sources from svn.metaparadigm.com, they are old.

Prerequisites:

  • gcc, clang, or another C compiler
  • libtool

If you're not using a release tarball, you'll also need:

  • autoconf (autoreconf)
  • automake

Make sure you have a complete libtool install, including libtoolize.

json-c GitHub repo: https://github.com/json-c/json-c

$ git clone https://github.com/json-c/json-c.git
$ cd json-c
$ sh autogen.sh

followed by

$ ./configure
$ make
$ make install

To build and run the test programs:

$ make check

Linking to libjson-c

If your system has pkgconfig, then you can just add this to your makefile:

CFLAGS += $(shell pkg-config --cflags json-c)
LDFLAGS += $(shell pkg-config --libs json-c)

Without pkgconfig, you would do something like this:

JSON_C_DIR=/path/to/json_c/install
CFLAGS += -I$(JSON_C_DIR)/include/json-c
LDFLAGS+= -L$(JSON_C_DIR)/lib -ljson-c