AS_HELP_STRING([--with-docbook-stylesheets=ARG],
[location of DocBook stylesheets (default is to search a set of likely paths)]),
[DOCBOOK_STYLESHEETS="$withval"],
- [OPENAFS_SEARCH_DIRLIST([DOCBOOK_STYLESHEETS], [/usr/share/xml/docbook/stylesheet/nwalsh/current /usr/share/xml/docbook/stylesheet/nwalsh /usr/share/xml/docbook/xsl-stylesheets /usr/share/sgml/docbook/docbook-xsl-stylesheets /usr/share/sgml/docbook/xsl-stylesheets /usr/share/docbook-xsl /usr/share/sgml/docbkxsl /usr/local/share/xsl/docbook /sw/share/xml/xsl/docbook-xsl /opt/local/share/xsl/docbook-xsl], [$HTML_XSL])
- if test "x$DOCBOOK_STYLESHEETS" = "x"; then
- AC_WARN([Docbook stylesheets not found; some documentation can't be built])
- fi])
+ [OPENAFS_SEARCH_DIRLIST([DOCBOOK_STYLESHEETS],
+ [/usr/share/xml/docbook/stylesheet/nwalsh/current \
+ /usr/share/xml/docbook/stylesheet/nwalsh \
+ /usr/share/xml/docbook/xsl-stylesheets \
+ /usr/share/sgml/docbook/docbook-xsl-stylesheets \
+ /usr/share/sgml/docbook/xsl-stylesheets \
+ /usr/share/docbook-xsl \
+ /usr/share/sgml/docbkxsl \
+ /usr/local/share/xsl/docbook \
+ /sw/share/xml/xsl/docbook-xsl \
+ /opt/local/share/xsl/docbook-xsl],
+ [$HTML_XSL])
+ AS_IF([test "x$DOCBOOK_STYLESHEETS" = "x"],
+ [AC_WARN([Docbook stylesheets not found; some documentation can't be built])
+ ])
+ ])
AC_ARG_WITH([dot],
AS_HELP_STRING([--with-dot@<:@=PATH@:>@],