diff options
| -rw-r--r-- | config/docbook.m4 | 14 | ||||
| -rwxr-xr-x | configure | 12 |
2 files changed, 15 insertions, 11 deletions
diff --git a/config/docbook.m4 b/config/docbook.m4 index c2b9568ac05..a016463e51d 100644 --- a/config/docbook.m4 +++ b/config/docbook.m4 @@ -1,4 +1,4 @@ -# $Header: /cvsroot/pgsql/config/docbook.m4,v 1.4 2002/07/16 00:51:37 momjian Exp $ +# $Header: /cvsroot/pgsql/config/docbook.m4,v 1.5 2003/11/06 10:30:42 petere Exp $ # PGAC_PROG_JADE # -------------- @@ -31,11 +31,13 @@ AC_CACHE_CHECK([for DocBook V$1], [pgac_cv_check_docbook], </book> EOF -${NSGMLS-false} -s conftest.sgml 1>&AS_MESSAGE_LOG_FD 2>&1 -if test $? -eq 0; then - pgac_cv_check_docbook=yes -else - pgac_cv_check_docbook=no +pgac_cv_check_docbook=no + +if test -n "$NSGMLS"; then + $NSGMLS -s conftest.sgml 1>&AS_MESSAGE_LOG_FD 2>&1 + if test $? -eq 0; then + pgac_cv_check_docbook=yes + fi fi rm -f conftest.sgml]) diff --git a/configure b/configure index e23dae792ae..d4cfc5b26b5 100755 --- a/configure +++ b/configure @@ -17441,11 +17441,13 @@ else </book> EOF -${NSGMLS-false} -s conftest.sgml 1>&5 2>&1 -if test $? -eq 0; then - pgac_cv_check_docbook=yes -else - pgac_cv_check_docbook=no +pgac_cv_check_docbook=no + +if test -n "$NSGMLS"; then + $NSGMLS -s conftest.sgml 1>&5 2>&1 + if test $? -eq 0; then + pgac_cv_check_docbook=yes + fi fi rm -f conftest.sgml fi |