| sntp/libopts/m4/libopts.m4: allow override shell with POSIX_SHELL |
| |
| Pull in fix from upstream AutoGen [1] to accept POSIX_SHELL from the |
| environment during the configure step. |
| |
| [1] http://git.savannah.gnu.org/cgit/autogen.git/commit/?id=db064b9a252f3ef3d8db25411ea0edb0ff8ea758 |
| |
| Signed-off-by: James Byrne <james.byrne@origamienergy.com> |
| |
| diff --git a/sntp/libopts/m4/libopts.m4 b/sntp/libopts/m4/libopts.m4 |
| --- a/sntp/libopts/m4/libopts.m4 |
| +++ b/sntp/libopts/m4/libopts.m4 |
| @@ -114,6 +114,7 @@ |
| AC_PROG_SED |
| [while : |
| do |
| + test -x "$POSIX_SHELL" && break |
| POSIX_SHELL=`which bash` |
| test -x "$POSIX_SHELL" && break |
| POSIX_SHELL=`which dash` |
