4.115
Last change
on this file since 26c6706 was
26c6706,
checked in by Ralf Corsepius <ralf.corsepius@…>, on 08/03/10 at 15:42:44
|
2010-08-03 Ralf Corsépius <ralf.corsepius@…>
- aclocal/check-func.m4: New.
|
-
Property mode set to
100644
|
File size:
649 bytes
|
Line | |
---|
1 | # $Id$ |
---|
2 | |
---|
3 | # Check whether FUNCTION is declared in INCLUDES |
---|
4 | # and whether rtems_stub_FUNCTION or FUNCTION is supplied. |
---|
5 | |
---|
6 | # RTEMS_CHECK_FUNC(FUNCTION[,INCLUDES]) |
---|
7 | AC_DEFUN([RTEMS_CHECK_FUNC], |
---|
8 | [AC_REQUIRE([RTEMS_CHECK_NEWLIB]) |
---|
9 | AC_CHECK_DECLS([$1], |
---|
10 | [ |
---|
11 | AC_CACHE_CHECK([for $1],[ac_cv_$1],[ |
---|
12 | AC_LINK_IFELSE( |
---|
13 | [AC_LANG_PROGRAM([[$2]],[[rtems_stub_$1()]])], |
---|
14 | [ac_cv_$1="stub"], |
---|
15 | [AC_LINK_IFELSE( |
---|
16 | [AC_LANG_PROGRAM([[$2]],[[$1()]])], |
---|
17 | [ac_cv_$1="yes"], |
---|
18 | [ac_cv_$1="no"]) |
---|
19 | ]) |
---|
20 | ]) |
---|
21 | ]) |
---|
22 | AS_IF([test "$ac_cv_$1" = yes], |
---|
23 | [AC_DEFINE_UNQUOTED(AS_TR_CPP([HAVE_]$1),[1],[Define to 1 if you have the `$1' function.])]) |
---|
24 | ]) |
---|
Note: See
TracBrowser
for help on using the repository browser.