diff options
| -rw-r--r-- | m4/canonicalize.m4 | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/m4/canonicalize.m4 b/m4/canonicalize.m4 index d859de6d0..7e6276c5d 100644 --- a/m4/canonicalize.m4 +++ b/m4/canonicalize.m4 @@ -1,9 +1,13 @@ #serial 1 -# This would simply be AC_REPLACE_FUNC([canonicalize_file_name]) -# if the function name weren't so long. Besides, I would rather -# not have underscores in file names. AC_DEFUN([AC_FUNC_CANONICALIZE_FILE_NAME], [ - dnl FIXME: add prerequisites here - AC_CHECK_FUNC(canonicalize_file_name, , [AC_LIBOBJ(canonicalize)]) + AC_REQUIRE([AC_HEADER_STDC]) + AC_CHECK_HEADERS(string.h sys/param.h stddef.h) + AC_CHECK_FUNCS(resolvepath) + AC_REQUIRE([AC_HEADER_STAT]) + + # This would simply be AC_REPLACE_FUNC([canonicalize_file_name]) + # if the function name weren't so long. Besides, I would rather + # not have underscores in file names. + AC_CHECK_FUNC([canonicalize_file_name], , [AC_LIBOBJ(canonicalize)]) ]) |