diff options
Diffstat (limited to 'm4/ax_check_funcs_comp.m4')
| -rw-r--r-- | m4/ax_check_funcs_comp.m4 | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/m4/ax_check_funcs_comp.m4 b/m4/ax_check_funcs_comp.m4 deleted file mode 100644 index d8b3cc243c490..0000000000000 --- a/m4/ax_check_funcs_comp.m4 +++ /dev/null @@ -1,32 +0,0 @@ -dnl Like AC_CHECK_FUNCS, but allows the function definition to be -dnl a macro. This allows for detection of functions which are renamed -dnl with macros to something other than the name we are testing with. -AC_DEFUN([AX_CHECK_FUNCS_COMP],[ - dnl This is magic to make autoheader pick up the config.h.in templates - dnl automatically. This uses macros which are probably not public - dnl (not documented anyway) but this works at least with Automake 2.59. - AC_FOREACH([AX_Func], [$1], - [AH_TEMPLATE(AS_TR_CPP(HAVE_[]AX_Func), - [Define to 1 if you have the `]AX_Func[' function or macro.])])dnl - for ax_func in $1; do - ax_fname=`echo $ax_func | sed "s/@<:@^a-zA-Z0-9_@:>@/_/g"` - ax_symbolname=`echo $ax_func | sed "s/@<:@^a-zA-Z0-9_@:>@/_/g" | tr "@<:@a-z@:>@" "@<:@A-Z@:>@"` - AC_CACHE_CHECK([for $ax_func], ax_cv_func_${ax_fname}, [ - AC_LINK_IFELSE( - [ AC_LANG_PROGRAM( - [$4 -void *foo = $ax_func; -], - [ return foo != $ax_func; ])], - [ eval "ax_cv_func_${ax_fname}=\"yes\"" ], - [ eval "ax_cv_func_${ax_fname}=\"no\"" ])]) - if eval "test \"\${ax_cv_func_${ax_fname}}\" = \"yes\""; then - AC_DEFINE_UNQUOTED(HAVE_${ax_symbolname}, 1, - [Define to 1 if you have the $ax_func() function.]) - $2 - else - true - $3 - fi - done -])dnl |