diff options
Diffstat (limited to 'm4/fptools_nocache_check.m4')
| -rw-r--r-- | m4/fptools_nocache_check.m4 | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/m4/fptools_nocache_check.m4 b/m4/fptools_nocache_check.m4 new file mode 100644 index 0000000000..a309fd9792 --- /dev/null +++ b/m4/fptools_nocache_check.m4 @@ -0,0 +1,11 @@ +dnl FPTOOLS_NOCACHE_CHECK prints a message, then sets the +dnl values of the second argument to the result of running +dnl the commands given by the third. It does not cache its +dnl result, so it is suitable for checks which should be +dnl run every time. +dnl +AC_DEFUN([FPTOOLS_NOCACHE_CHECK], +[AC_MSG_CHECKING([$1]) + $3 + AC_MSG_RESULT([$][$2]) +]) |