| # -*- Autoconf -*- |
| # Process this file with autoconf to produce a configure script. |
| |
| AC_PREREQ([2.59]) |
| AC_INIT(interface/SKP_Silk_SDK_API.h) |
| AM_INIT_AUTOMAKE(libSKP_SILK_SDK,1.0.2) |
| |
| # Checks for programs. |
| AC_PROG_CC |
| AC_PROG_LIBTOOL |
| |
| # Checks for header files. |
| AC_HEADER_STDC |
| AC_CHECK_HEADERS([float.h stdint.h stdlib.h string.h]) |
| |
| # Checks for typedefs, structures, and compiler characteristics. |
| AC_C_CONST |
| AC_C_INLINE |
| AC_TYPE_SIZE_T |
| |
| # Checks for library functions. |
| AC_CHECK_LIB([m],[pow]) |
| |
| ac_enable_fixed="no"; |
| AC_ARG_ENABLE(fixed-point, [ --enable-fixed-point compile as fixed-point], |
| [if test "$enableval" = yes; then |
| ac_enable_fixed="yes"; |
| AC_DEFINE([FIXED_POINT], [1], [Compile as fixed-point]) |
| else |
| ac_enable_fixed="no"; |
| dnl AC_DEFINE([FIXED_POINT], [0], [Compile as floating-point]) |
| fi], |
| dnl AC_DEFINE([FIXED_POINT], [0], [Compile as floating-point]) |
| ) |
| |
| AM_CONDITIONAL([FIXED_POINT], [test x$ac_enable_fixed = xyes]) |
| |
| |
| AC_CONFIG_FILES([Makefile]) |
| AC_OUTPUT |