From 2ac3df858c3afdc1e3a8e19670483a379f7da447 Mon Sep 17 00:00:00 2001
From: Mans Rullgard <mans@mansr.com>
Date: Tue, 20 Mar 2012 10:54:02 +0000
Subject: [PATCH] doc: pass -Idoc texi2html and texi2pod

This fixes doc generation in build tree separate from source.

Signed-off-by: Mans Rullgard <mans@mansr.com>
---
 doc/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/Makefile b/doc/Makefile
index 5172707a4b..a051f6e6d1 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -29,12 +29,12 @@ $(GENTEXI): doc/avoptions_%.texi: doc/print_options
 doc/%.html: TAG = HTML
 doc/%.html: doc/%.texi $(SRC_PATH)/doc/t2h.init $(GENTEXI)
 	$(Q)$(TEXIDEP)
-	$(M)texi2html -monolithic --init-file $(SRC_PATH)/doc/t2h.init --output $@ $<
+	$(M)texi2html -I doc -monolithic --init-file $(SRC_PATH)/doc/t2h.init --output $@ $<
 
 doc/%.pod: TAG = POD
 doc/%.pod: doc/%.texi $(GENTEXI)
 	$(Q)$(TEXIDEP)
-	$(M)$(SRC_PATH)/doc/texi2pod.pl $< $@
+	$(M)$(SRC_PATH)/doc/texi2pod.pl -Idoc $< $@
 
 doc/%.1: TAG = MAN
 doc/%.1: doc/%.pod $(GENTEXI)