diff options
Diffstat (limited to 'gdbsupport')
| -rw-r--r-- | gdbsupport/common.m4 | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gdbsupport/common.m4 b/gdbsupport/common.m4 index d3e9ecb..0fed186 100644 --- a/gdbsupport/common.m4 +++ b/gdbsupport/common.m4 @@ -216,3 +216,31 @@ AC_DEFUN([GDB_AC_COMMON], [ BFD_HAVE_SYS_PROCFS_TYPE(elf_fpregset_t) fi ]) + +dnl Check that the provided value ($1) is either "yes" or "no". If not, +dnl emit an error message mentionning the configure option $2, and abort +dnl the script. +AC_DEFUN([GDB_CHECK_YES_NO_VAL], + [ + case $1 in + yes | no) + ;; + *) + AC_MSG_ERROR([bad value $1 for $2]) + ;; + esac + ]) + +dnl Check that the provided value ($1) is either "yes", "no" or "auto". If not, +dnl emit an error message mentionning the configure option $2, and abort +dnl the script. +AC_DEFUN([GDB_CHECK_YES_NO_AUTO_VAL], + [ + case $1 in + yes | no | auto) + ;; + *) + AC_MSG_ERROR([bad value $1 for $2]) + ;; + esac + ]) |