[PATCH 4/5] winsup/doc: Use xidepend to generate the source list for FAQ targets as well

[Jon TURNEY <jon.turney@dronecode.org.uk>]

2015-06-22  Jon Turney  <jon.turney@dronecode.org.uk>

	* Makefile.in (FAQ_SOURCES): Remove and generate with xidepend.

Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
---
 winsup/doc/ChangeLog   | 4 ++++
 winsup/doc/Makefile.in | 6 ++----
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/winsup/doc/ChangeLog b/winsup/doc/ChangeLog
index ca3bac6..77985b8 100644
--- a/winsup/doc/ChangeLog
+++ b/winsup/doc/ChangeLog
@@ -1,5 +1,9 @@
 2015-06-22  Jon Turney  <jon.turney@dronecode.org.uk>
 
+	* Makefile.in (FAQ_SOURCES): Remove and generate with xidepend.
+
+2015-06-22  Jon Turney  <jon.turney@dronecode.org.uk>
+
 	* utils.xml: Remove 'Usage' prefix from synopses.
 
 2015-06-22  Jon Turney  <jon.turney@dronecode.org.uk>
diff --git a/winsup/doc/Makefile.in b/winsup/doc/Makefile.in
index e215580..7cdc72c 100644
--- a/winsup/doc/Makefile.in
+++ b/winsup/doc/Makefile.in
@@ -35,8 +35,6 @@ DOCBOOK2XTEXI:=docbook2x-texi --xinclude --info --utf8trans-map=charmap
 include $(srcdir)/../Makefile.common
 -include Makefile.dep
 
-FAQ_SOURCES:= $(wildcard $(srcdir)/faq*.xml)
-
 .SUFFIXES: .html .body
 
 .html.body:
@@ -137,9 +135,9 @@ intro2man.stamp: intro.xml man.xsl
 	@echo ".so intro.1" >cygwin.1
 	@touch $@
 
-faq/faq.html : $(FAQ_SOURCES)
+faq/faq.html : $(faq_SOURCES)
 	-$(XMLTO) html -o faq -m $(srcdir)/html.xsl $(srcdir)/faq.xml
 	-sed -i 's;<a name="id[mp][0-9]*"></a>;;g' faq/faq.html
 
-Makefile.dep: cygwin-ug-net.xml cygwin-api.xml
+Makefile.dep: cygwin-ug-net.xml cygwin-api.xml faq.xml
 	cd $(srcdir) && ./xidepend $^ > "${CURDIR}/$@"
-- 
2.1.4