[PATCH xorg-docs 2/3] config: use the XORG_ENABLE_DOCS macro to control docs building

[Gaetan Nadon]

As used in all modules containing docs.
It may look a bit over-kill in this case, but it will help
batch building if it is consistent.

Signed-off-by: Gaetan Nadon <memsize at videotron.ca>
---
 configure.ac |    1 +
 sgmlrules.in |    2 ++
 2 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/configure.ac b/configure.ac
index 5be7a2f..b68126e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -37,6 +37,7 @@ m4_ifndef([XORG_MACROS_VERSION],
 	  [m4_fatal([must install xorg-macros 1.8 or later before running autoconf/autogen])])
 XORG_MACROS_VERSION(1.8)
 XORG_DEFAULT_OPTIONS
+XORG_ENABLE_DOCS
 
 DEFAULT_X11DOCDIR=${datadir}/X11/doc
 AC_ARG_WITH(x11docdir,
diff --git a/sgmlrules.in b/sgmlrules.in
index def4aa9..0fa8c4c 100644
--- a/sgmlrules.in
+++ b/sgmlrules.in
@@ -28,6 +28,7 @@ INSTALL_FILES =
 
 SUFFIXES = .sgml .txt .html .ps .pdf
 
+if ENABLE_DOCS
 if BUILD_TXTDOC
 INSTALL_FILES += $(TXT_FILES)
 .sgml.txt:
@@ -55,6 +56,7 @@ INSTALL_FILES += $(HTML_FILES)
 	@rm -f $@
 	$(AM_V_GEN)$(MAKE_HTML) -u $<
 endif
+endif ENABLE_DOCS
 
 # x11docdir is expected to be defined by the including file.
 dist_x11doc_DATA = $(INSTALL_FILES) $(SGML_FILES)
-- 
1.6.0.4