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libpostal/configure.ac

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# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
AC_INIT([libpostal], [0.3])
AM_INIT_AUTOMAKE([foreign subdir-objects])
AC_CONFIG_SRCDIR([src])
LT_INIT([shared])
AC_CONFIG_HEADERS([config.h])
# Checks for programs.
AC_PROG_CC_C99
AC_PROG_INSTALL
LDFLAGS="$LDFLAGS -L/usr/local/lib"
# Checks for libraries.
AC_SEARCH_LIBS([snappy_compress],
[snappy],,[AC_MSG_ERROR([Could not find snappy])
])
AC_SEARCH_LIBS([log],
[m],,[AC_MSG_ERROR([Could not find math library])])
# Checks for header files.
AC_HEADER_STDC
AC_HEADER_TIME
AC_HEADER_DIRENT
AC_HEADER_STDBOOL
AC_CHECK_HEADERS([fcntl.h float.h inttypes.h limits.h locale.h malloc.h memory.h stddef.h stdint.h stdlib.h string.h unistd.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_C_INLINE
AC_TYPE_INT16_T
AC_TYPE_INT32_T
AC_TYPE_INT64_T
AC_TYPE_INT8_T
AC_TYPE_OFF_T
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
AC_TYPE_UINT16_T
AC_TYPE_UINT32_T
AC_TYPE_UINT64_T
AC_TYPE_UINT8_T
AC_CHECK_TYPES([ptrdiff_t])
# Checks for library functions.
AC_FUNC_MALLOC
AC_FUNC_MMAP
AC_FUNC_REALLOC
AC_CHECK_FUNCS([getcwd gettimeofday memmove memset munmap regcomp setlocale sqrt strdup strndup])
AC_CONFIG_FILES([Makefile
src/Makefile
src/sparkey/Makefile
test/Makefile])
AC_CHECK_PROG([FOUND_SHUF], [shuf], [yes])
AS_IF([test "x$FOUND_SHUF" = xyes], [AC_DEFINE([HAVE_SHUF], [1], [shuf available])])
AC_OUTPUT