Problem reported by Daniel P. Berrange in:
http://lists.gnu.org/archive/html/bug-gnulib/2017-06/msg00003.html
* lib/getopt-pfx-core.h (_GETOPT_CORE_H):
* lib/getopt-pfx-ext.h (_GETOPT_EXT_H):
#undef if __GETOPT_PREFIX is defined.
+2017-06-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ getopt-posix: port to glibc 2.25.90
+ Problem reported by Daniel P. Berrange in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2017-06/msg00003.html
+ * lib/getopt-pfx-core.h (_GETOPT_CORE_H):
+ * lib/getopt-pfx-ext.h (_GETOPT_EXT_H):
+ #undef if __GETOPT_PREFIX is defined.
+
2017-06-11 Bruno Haible <bruno@clisp.org>
strtod-obsolete: Fix license.
# define opterr __GETOPT_ID (opterr)
# define optind __GETOPT_ID (optind)
# define optopt __GETOPT_ID (optopt)
+
+/* The system's getopt.h may have already included getopt-core.h to
+ declare the unprefixed identifiers. Undef _GETOPT_CORE_H so that
+ getopt-core.h declares them with prefixes. */
+# undef _GETOPT_CORE_H
#endif
#include <getopt-core.h>
# define getopt_long_only __GETOPT_ID (getopt_long_only)
# define option __GETOPT_ID (option)
# define _getopt_internal __GETOPT_ID (getopt_internal)
+
+/* The system's getopt.h may have already included getopt-ext.h to
+ declare the unprefixed identifiers. Undef _GETOPT_EXT_H so that
+ getopt-ext.h declares them with prefixes. */
+# undef _GETOPT_EXT_H
#endif
/* Standalone applications get correct prototypes for getopt_long and