[wrynose][PATCH 1/2] flac: fix buildpaths with doxygen enabled

[Peter Marko <peter.marko@siemens.com>]

From: Peter Marko <peter.marko@siemens.com>

When documentation is built, buildpaths errors occur.
There is one path to S and one to UNPACKDIR.
We can have a single sed rule to fix both.

Signed-off-by: Peter Marko <peter.marko@siemens.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(From OE-Core rev: 9905d3d66c13045e2c422a36cafc8ce11db37c01)
Signed-off-by: Peter Marko <peter.marko@siemens.com>
---
 meta/recipes-multimedia/flac/flac_1.5.0.bb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/meta/recipes-multimedia/flac/flac_1.5.0.bb b/meta/recipes-multimedia/flac/flac_1.5.0.bb
index 2f43b4e84b..a667ea9f62 100644
--- a/meta/recipes-multimedia/flac/flac_1.5.0.bb
+++ b/meta/recipes-multimedia/flac/flac_1.5.0.bb
@@ -44,6 +44,6 @@ FILES:libflac++ = "${libdir}/libFLAC++.so.*"
 do_install:append() {
     # make the links in documentation relative to avoid buildpaths reproducibility problem
     sed -i "s#${S}/include#${includedir}#g" ${D}${docdir}/flac/FLAC.tag ${D}${docdir}/flac/api/*.html
-    # there is also one root path without trailing slash
-    sed -i "s#${S}#/#g" ${D}${docdir}/flac/api/*.html
+    # there are also some root paths in API titles
+    sed -i "s#${UNPACKDIR}#sources#g" ${D}${docdir}/flac/api/*.html
 }