1*4882a593Smuzhiyunsntp/libopts/m4/libopts.m4: allow override shell with POSIX_SHELL 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunPull in fix from upstream AutoGen [1] to accept POSIX_SHELL from the 4*4882a593Smuzhiyunenvironment during the configure step. 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun[1] http://git.savannah.gnu.org/cgit/autogen.git/commit/?id=db064b9a252f3ef3d8db25411ea0edb0ff8ea758 7*4882a593Smuzhiyun 8*4882a593SmuzhiyunSigned-off-by: James Byrne <james.byrne@origamienergy.com> 9*4882a593Smuzhiyun 10*4882a593Smuzhiyundiff --git a/sntp/libopts/m4/libopts.m4 b/sntp/libopts/m4/libopts.m4 11*4882a593Smuzhiyun--- a/sntp/libopts/m4/libopts.m4 12*4882a593Smuzhiyun+++ b/sntp/libopts/m4/libopts.m4 13*4882a593Smuzhiyun@@ -114,6 +114,7 @@ 14*4882a593Smuzhiyun AC_PROG_SED 15*4882a593Smuzhiyun [while : 16*4882a593Smuzhiyun do 17*4882a593Smuzhiyun+ test -x "$POSIX_SHELL" && break 18*4882a593Smuzhiyun POSIX_SHELL=`which bash` 19*4882a593Smuzhiyun test -x "$POSIX_SHELL" && break 20*4882a593Smuzhiyun POSIX_SHELL=`which dash` 21