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ver 8.1

    1: #
    2: # $Author: misho $
    3: # $Id: configure.in,v 1.26 2019/12/05 14:33:35 misho Exp $
    4: #
    5: AC_INIT(libaitcfg, 8.1, misho@elwix.org)
    6: AC_CONFIG_SRCDIR([src/aitcfg.c])
    7: AC_CONFIG_HEADERS([inc/config.h])
    8: 
    9: ac_cv_func_malloc_0_nonnull="yes"
   10: ac_cv_func_realloc_0_nonnull="yes"
   11: 
   12: # Checks for programs.
   13: AC_PROG_CC
   14: AC_PROG_INSTALL
   15: AC_PROG_RANLIB
   16: 
   17: AC_CANONICAL_HOST
   18: AC_CANONICAL_TARGET
   19: 
   20: AC_CHECK_TOOL(MKDEP, mkdep, ../mkdep)
   21: AC_SUBST(MKDEP)
   22: 
   23: CFLAGS="-Wall -O2 -fPIC ${CFLAGS}"
   24: LDFLAGS="${LDFLAGS}"
   25: 
   26: # Checks for libraries.
   27: AC_CHECK_LIB([pthread], [pthread_mutex_lock])
   28: AC_CHECK_LIB([elwix], [str_Trim])
   29: 
   30: # Checks for header files.
   31: 
   32: # Checks for typedefs, structures, and compiler characteristics.
   33: AC_C_CONST
   34: AC_C_INLINE
   35: 
   36: # Checks for library functions.
   37: AC_FUNC_MALLOC
   38: AC_FUNC_REALLOC
   39: AC_CHECK_FUNCS([bzero memmove memset strchr strspn])
   40: 
   41: DEBUG=no
   42: AC_MSG_CHECKING(Debug Build)
   43: AC_ARG_ENABLE(debug,
   44: 	[  --enable-debug          Build library with debug information and additional messages],
   45: 	[ DEBUG=$enableval
   46: 		case "$enableval" in
   47: 			yes)
   48: 				AC_DEFINE(__DEBUG,, [Build libraries with debug information and additional messages])
   49: 				CFLAGS="-g ${CFLAGS}"
   50: 				;;
   51: 			*)
   52: 				AC_DEFINE(NDEBUG,, [No debug, remove asserts])
   53: 				;;
   54: 		esac ],)
   55: AC_MSG_RESULT($DEBUG)
   56: 
   57: AC_CONFIG_FILES([Makefile
   58: 		inc/Makefile
   59: 		lib/Makefile
   60: 		src/Makefile])
   61: AC_OUTPUT