configure.in

JSON(JavaScript Object Notation) 是一种轻量级的数据交换格式。易于人阅读和编写。同时也易于机器解析和生成。它基于JavaScript（Standard ECMA-262

AC_PREREQ(2.52)

# Process this file with autoconf to produce a configure script.
AC_INIT([JSON C Library], 0.3, [[e-mail]], [json-c])

AM_INIT_AUTOMAKE(AC_PACKAGE_NAME, AC_PACKAGE_VERSION)

# Checks for programs.

# Checks for libraries.

# Checks for header files.
AM_CONFIG_HEADER(config.h)
AC_HEADER_STDC
AC_CHECK_HEADERS(fcntl.h limits.h strings.h syslog.h unistd.h [sys/param.h] stdarg.h)

# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_SIZE_T

# Checks for library functions.
AC_FUNC_VPRINTF
AC_FUNC_MEMCMP
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_CHECK_FUNCS(strndup strerror vsnprintf vasprintf open vsyslog strncasecmp)

AM_PROG_LIBTOOL

AC_OUTPUT([
Makefile
json.pc
])