Use extern-inline module to declare extern inline functions.
This avoids some bogus warning diagnostics. Problem discovered
when modifying GNU tar to use the manywarnings module.
* lib/argp.h, lib/argp-xinl.c (ARGP_EI) [!_LIBC]:
* lib/argp-fmtstream.h, lib/argp-fs-xinl.c (ARGP_FS_EI) [!_LIBC]:
Define based on extern-inline.
* modules/argp (Depends-on): Add extern-inline.
+2012-12-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ argp: better 'inline'
+ Use extern-inline module to declare extern inline functions.
+ This avoids some bogus warning diagnostics. Problem discovered
+ when modifying GNU tar to use the manywarnings module.
+ * lib/argp.h, lib/argp-xinl.c (ARGP_EI) [!_LIBC]:
+ * lib/argp-fmtstream.h, lib/argp-fs-xinl.c (ARGP_FS_EI) [!_LIBC]:
+ Define based on extern-inline.
+ * modules/argp (Depends-on): Add extern-inline.
+
2012-12-17 Paul Eggert <eggert@cs.ucla.edu>
filemode, sys_stat: Handle MPX files a la AIX.
#define __argp_fmtstream_point argp_fmtstream_point
#define __argp_fmtstream_update _argp_fmtstream_update
#define __argp_fmtstream_ensure _argp_fmtstream_ensure
+_GL_INLINE_HEADER_BEGIN
+#ifndef ARGP_FS_EI
+# define ARGP_FS_EI _GL_INLINE
+#endif
#endif
#ifndef ARGP_FS_EI
#undef __argp_fmtstream_point
#undef __argp_fmtstream_update
#undef __argp_fmtstream_ensure
+_GL_INLINE_HEADER_END
#endif
#endif /* __OPTIMIZE__ */
# include <config.h>
#endif
-#define ARGP_FS_EI
+#ifdef _LIBC
+# define ARGP_FS_EI
+#else
+# define ARGP_FS_EI _GL_EXTERN_INLINE
+#endif
#undef __OPTIMIZE__
#define __OPTIMIZE__ 1
#include "argp-fmtstream.h"
#ifndef __USE_EXTERN_INLINES
# define __USE_EXTERN_INLINES 1
#endif
-#define ARGP_EI
+#ifdef _LIBC
+# define ARGP_EI
+#else
+# define ARGP_EI _GL_EXTERN_INLINE
+#endif
#undef __OPTIMIZE__
#define __OPTIMIZE__ 1
#include "argp.h"
# define __argp_state_help argp_state_help
# define __option_is_short _option_is_short
# define __option_is_end _option_is_end
+_GL_INLINE_HEADER_BEGIN
+# ifndef ARGP_EI
+# define ARGP_EI _GL_INLINE
+# endif
# endif
# ifndef ARGP_EI
# undef __argp_state_help
# undef __option_is_short
# undef __option_is_end
+_GL_INLINE_HEADER_END
# endif
#endif /* Use extern inlines. */
Depends-on:
alloca
dirname-lgpl
+extern-inline
getopt-gnu
strchrnul
sysexits