@@ -1,7 +1,7 @@
 AC_REVISION($Revision $)
-AC_INIT(libconfig, 0.0.2)
+AC_INIT(libconfig, 0.0.3)
 AC_CONFIG_HEADER(config.h)
 
 dnl Checks for programs.
 AC_PROG_CC
 AC_PROG_MAKE_SET
@@ -10,11 +10,11 @@
 AC_PROG_RANLIB
 AC_AIX
 AC_CHECK_TOOL(AR, ar, true)
 AC_GNU_SOURCE
 
-AC_CHECK_HEADERS(ctype.h dirent.h libintl.h stdio.h stdlib.h string.h strings.h sys/stat.h sys/types.h unistd.h time.h sys/time.h)
+AC_CHECK_HEADERS(ctype.h dirent.h pwd.h stdio.h stdlib.h string.h sys/stat.h sys/time.h sys/types.h time.h unistd.h)
 AC_HEADER_TIME
 
 DC_DO_TYPE(uint64_t, unsigned, 8)
 DC_DO_TYPE(int64_t, signed, 8)
 DC_DO_TYPE(uint32_t, unsigned, 4)
@@ -21,12 +21,13 @@
 DC_DO_TYPE(int32_t, signed, 4)
 DC_DO_TYPE(uint16_t, unsigned, 2)
 DC_DO_TYPE(int16_t, signed, 2)
 
 AC_REPLACE_FUNCS(strsep)
+AC_CHECK_FUNCS(getpwuid)
 
 dnl Checks for Win32 specific things.
 DC_DO_WIN32
 
 DC_GET_SHOBJFLAGS
 
 AC_OUTPUT(Makefile lc_geterrno.3 lc_process.3 lc_register_var.3 lc_geterrstr.3 lc_register_callback.3)