diff options
Diffstat (limited to 'aclocal/check-tool.m4')
-rw-r--r-- | aclocal/check-tool.m4 | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/aclocal/check-tool.m4 b/aclocal/check-tool.m4 new file mode 100644 index 0000000000..2579aab252 --- /dev/null +++ b/aclocal/check-tool.m4 @@ -0,0 +1,10 @@ +dnl $Id$ + +## Check for a cross tool, similar to AC_CHECK_TOOL, but do not fall back to +## the un-prefixed version of PROG-TO-CHECK-FOR. +## HACK: AC_CHECK_TOOL_PREFIX is an internal macro from autoconf-2.13 +dnl RTEMS_CHECK_TOOL(VARIABLE, PROG-TO-CHECK-FOR[, VALUE-IF-NOT-FOUND [, PATH]]) +AC_DEFUN(RTEMS_CHECK_TOOL, +[AC_REQUIRE([AC_CHECK_TOOL_PREFIX])dnl +AC_CHECK_PROG($1, ${ac_tool_prefix}$2, ${ac_tool_prefix}$2, $3, $4) +]) |