From 54432f09a1c57c6f5b0c4062ebdddb2b43d7741e Mon Sep 17 00:00:00 2001
From: Dan Mick <dan.mick@redhat.com>
Date: Tue, 5 Jan 2016 15:49:18 -0800
Subject: [PATCH] admin/build-doc: make paths absolute

Build failure on docs.dhc because pip apparently was changing directory
before building rbd with cython, causing the relative library path
references to fail.  Bite the bullet and make everything absolute (since
we already have TOPDIR to use).

Signed-off-by: Dan Mick <dan.mick@redhat.com>
---
 admin/build-doc | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/admin/build-doc b/admin/build-doc
index 728f7ad5d30d6..a69d4eb2c4416 100755
--- a/admin/build-doc
+++ b/admin/build-doc
@@ -49,38 +49,38 @@ fi
 # for availability of commands
 set -e
 
-cat src/osd/PG.h src/osd/PG.cc | doc/scripts/gen_state_diagram.py > doc/dev/peering_graph.generated.dot
+cat $TOPDIR/src/osd/PG.h $TOPDIR/src/osd/PG.cc | $TOPDIR/doc/scripts/gen_state_diagram.py > $TOPDIR/doc/dev/peering_graph.generated.dot
 
 cd build-doc
 
-[ -z "$vdir" ] && vdir="./virtualenv"
+[ -z "$vdir" ] && vdir="$TOPDIR/build-doc/virtualenv"
 
 if [ ! -e $vdir ]; then
     virtualenv --system-site-packages $vdir
 fi
-$vdir/bin/pip install --quiet -r ../admin/doc-requirements.txt
+$vdir/bin/pip install --quiet -r $TOPDIR/admin/doc-requirements.txt
 
 install -d -m0755 \
-    output/html \
-    output/man
+    $TOPDIR/build-doc/output/html \
+    $TOPDIR/build-doc/output/man
 
 # To avoid having to build librbd to build the Python bindings to build the docs,
 # create a dummy librbd.so that allows the module to be imported by sphinx.
 mkdir -p $vdir/lib
 export LD_LIBRARY_PATH="$vdir/lib"
-export PYTHONPATH=`pwd`/../src/pybind
+export PYTHONPATH=$TOPDIR/src/pybind
 ln -sf librbd.so.1 $vdir/lib/librbd.so
 gcc -shared -o $vdir/lib/librbd.so.1 -xc /dev/null
-CFLAGS="-iquote `pwd`/../src/include" \
-    CPPFLAGS="-iquote `pwd`/../src/include" \
+CFLAGS="-iquote $TOPDIR/src/include" \
+    CPPFLAGS="-iquote $TOPDIR/src/include" \
     LDFLAGS="-L$vdir/lib -Wl,--no-as-needed" \
-    $vdir/bin/pip install `pwd`/../src/pybind
+    $vdir/bin/pip install $TOPDIR/src/pybind
 nm $vdir/lib/python*/*-packages/rbd.so | grep 'U rbd_' | \
     awk '{ print "void "$2"(void) {}" }' | \
     gcc -shared -o $vdir/lib/librbd.so.1 -xc -
 
-$vdir/bin/sphinx-build -a -n -b dirhtml -d doctrees ../doc output/html
-$vdir/bin/sphinx-build -a -b man -d doctrees ../doc output/man
+$vdir/bin/sphinx-build -a -n -b dirhtml -d doctrees $TOPDIR/doc $TOPDIR/build-doc/output/html
+$vdir/bin/sphinx-build -a -b man -d doctrees $TOPDIR/doc $TOPDIR/build-doc/output/man
 
 #
 # Build and install JavaDocs
@@ -92,7 +92,7 @@ rm -rf $JAVADIR/doc
 ant -buildfile $JAVADIR/build.xml docs
 
 # Create clean target directory
-JAVA_OUTDIR=output/html/api/libcephfs-java/javadoc
+JAVA_OUTDIR=$TOPDIR/build-doc/output/html/api/libcephfs-java/javadoc
 rm -rf $JAVA_OUTDIR
 mkdir $JAVA_OUTDIR
 
-- 
2.39.5