autotools.eclass: minor cosmetic changes to various elogs

Signed-off-by: Sam James <[email protected]>

eclass/autotools.eclass

@@ -524,11 +524,11 @@ autotools_run_tool() {
  done
 
  if [[ ${EBUILD_PHASE} != "unpack" && ${EBUILD_PHASE} != "prepare" ]]; then
- ewarn "QA Warning: running $1 in ${EBUILD_PHASE} phase"
+ ewarn "QA Warning: running '$1' in ${EBUILD_PHASE} phase"
  fi
 
  if ${missing_ok} && ! type -P ${1} >/dev/null ; then
- einfo "Skipping '$*' due $1 not installed"
+ einfo "Skipping '$*' because '$1' not installed"
  return 0
  fi
 
@@ -563,13 +563,13 @@ autotools_run_tool() {
  "$@" >> "${STDERR_TARGET}" 2>&1
  if ! eend $? && ${autofail} ; then
  echo
- eerror "Failed Running $1 !"
+ eerror "Failed running '$1'!"
  eerror
- eerror "Include in your bugreport the contents of:"
+ eerror "Include in your bug report the contents of:"
  eerror
  eerror " ${STDERR_TARGET}"
  echo
- die "Failed Running $1 !"
+ die "Failed running '$1'!"
  fi
 }