[PATCH] libXi: man: add dependency on libman_txt to libman_ref target.

[Peter Hutterer]

libman_ref are all the refpages that are just links to the actual man page
(e.g. XIUngrabButton.man is a refpage to XIGrabButton.man).

This patch forces the all actual man pages to be complete before the
refpages target can be started.

Previously, some ref pages could have started parallel to the man pages
still being generated. The ref pages rely on their respective man pages but
they may not have existed yet, leading to build errors.

Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
---
I think this should be the correct approach to address the parallel build
errors we see in libXi, at least I can't reproduce it anymore with different
-j settings.

Any comments?

 man/Makefile.am |   32 +-------------------------------
 1 files changed, 1 insertions(+), 31 deletions(-)

diff --git a/man/Makefile.am b/man/Makefile.am
index 2a6c60e..ed53b04 100644
--- a/man/Makefile.am
+++ b/man/Makefile.am
@@ -122,36 +122,6 @@ EXTRA_DIST = $(libman_txt) $(libman_pre)
 CLEANFILES = $(nodist_libman_DATA) *.libmansuffix
 MAINTAINERCLEANFILES = $(libman_pre) *.xml
 
-# prerequisites for the side effect pages
-XGetDeviceDontPropagateList.man: XChangeDeviceDontPropagateList.man
-XChangeDeviceControl.man: XGetDeviceControl.man
-XChangeDeviceKeyMapping.man: XGetDeviceKeyMapping.man
-XSetDeviceModifierMapping.man: XGetDeviceModifierMapping.man
-XDeviceTimeCoord: XGetDeviceMotionEvents.man
-XChangeFeedbackControl.man: XGetFeedbackControl.man
-XUngrabDeviceButton.man: XGrabDeviceButton.man
-XUngrabDeviceKey.man: XGrabDeviceKey.man
-XUngrabDevice.man: XGrabDevice.man
-XFreeDeviceList.man: XListInputDevices.man
-XCloseDevice.man: XOpenDevice.man
-XGetSelectedExtensionEvents.man: XSelectExtensionEvent.man
-XGetDeviceButtonMapping.man: XSetDeviceButtonMapping.man
-XGetDeviceFocus.man: XSetDeviceFocus.man
-XChangeDeviceProperty.man: XGetDeviceProperty.man
-XDeleteDeviceProperty.man: XGetDeviceProperty.man
-
-# XI2 prereqs
-XIUndefineCursor: XIDefineCursor.man
-XIUngrabButton.man XIGrabKeycode.man XIUngrabKeycode.man: XIGrabButton.man
-XIGetClientPointer.man: XISetClientPointer.man
-XIGetFocus.man: XISetFocus.man
-XIUngrabDevice.man: XIGrabDevice.man
-XIGetProperty.man: XIChangeProperty.man
-XIDeleteProperty.man: XIChangeProperty.man
-XIUngrabEnter.man XIGrabFocusIn.man XIUngrabFocusIn.man: XIGrabEnter.man
-XIGetSelectedEvents.man: XISelectEvents.man
-XIFreeDeviceInfo.man: XIQueryDevice.man
-
 # Strings to replace in man pages
 XORGRELSTRING = $(PACKAGE_STRING)
   XORGMANNAME = X Version 11
@@ -177,7 +147,7 @@ SUFFIXES += .txt .xml
 	mv -f $(@:.man=.libmansuffix) $@
 
 # need to force asciidoc/xmlto to run if necessary for side effect pages
-$(libman_ref):
+$(libman_ref): $(libman_txt:.txt=.man)
 	@if test ! -f $(@:.man=.libmansuffix); then \
 	  rm -f $<; \
 	  $(MAKE) $(AM_MAKEFLAGS) $< || exit 1; \
-- 
1.6.3.rc1.2.g0164.dirty