more tweak on configure.ac and Makefile.am (take care of getopt_long)

Makefile.am

@@ -24,6 +24,12 @@ if FDK_PLATFORM_WIN32
 	src/compat_win32.c
 endif
 
+if FDK_NO_GETOPT_LONG
+    fdkaac_SOURCES += \
+	missings/getopt.c
+    AM_CPPFLAGS = -Imissings
+endif
+
 EXTRA_DIST = \
     src/*.h      \
     missings/*.c \

configure.ac

@@ -12,7 +12,7 @@ AM_INIT_AUTOMAKE
 AC_PROG_CC
 AM_PROG_CC_C_O
 
-AC_CHECK_HEADERS([getopt.h sys/time.h])
+AC_CHECK_HEADERS([sys/time.h])
 AC_CHECK_HEADERS([localcharset.h langinfo.h endian.h byteswap.h])
 AC_CHECK_HEADERS([fdk-aac/aacenc_lib.h], ,
                  AC_MSG_ERROR([libfdk-aac is required]))
@@ -33,6 +33,8 @@ AC_CHECK_TYPES([ptrdiff_t])
 AC_SYS_LARGEFILE
 AC_FUNC_FSEEKO
 AC_CHECK_FUNCS([gettimeofday nl_langinfo strdup])
+AC_CHECK_FUNC(getopt_long)
+AM_CONDITIONAL([FDK_NO_GETOPT_LONG],[test "$ac_cv_func_getopt_long" != "yes"])
 AC_SEARCH_LIBS([aacEncOpen],[fdk-aac])
 
 AC_CANONICAL_HOST

version.h

@@ -1,4 +1,4 @@
 #ifndef VERSION_H
 #define VERSION_H
-const char *fdkaac_version = "0.0.3";
+const char *fdkaac_version = "0.0.4";
 #endif