Why is this "quadrigraph" necessary?

2014-11-23 Thread Bruce Korb
AC_DEFUN([INVOKE_AG_MACROS_LAST],[ [if test X${INVOKE_AG_MACROS_LAST_done} != Xyes ; then] GUILE_FLAGS [ag_gv=$( exec 2>/dev/tty ; set -x gdir=$(pkg-config --cflags-only-I guile-${GUILE_EFFECTIVE_VERSION}) gdir=$(echo ${gdir#-I}) gdir=$(awk '/SCM_MICRO_VERSION/{ print @S|@3 }' ${gdir}/l

Re: Why is this "quadrigraph" necessary?

2014-11-23 Thread Bert Wesarg
Hi, On Sun, Nov 23, 2014 at 10:38 PM, Bruce Korb wrote: > > AC_DEFUN([INVOKE_AG_MACROS_LAST],[ > [if test X${INVOKE_AG_MACROS_LAST_done} != Xyes ; then] > GUILE_FLAGS > [ag_gv=$( exec 2>/dev/tty ; set -x > gdir=$(pkg-config --cflags-only-I guile-${GUILE_EFFECTIVE_VERSION}) > gdir=$(echo $