gtk-doc: don't regenerate gtk-doc in do_install

In out-of-tree builds gtk-doc's setup-build target copies all the content from
$srcdir to $builddir. However, if some of this content is regenerated at
configure time this can happen:

1) configure writes new build/version.xml
2) make compile copies content, including the tarball's src/version.xml
   to build/version.xml, and generates gtk-doc.
3) make install notices build/version.xml is older than configure.status,
   so regenerates gtk-doc.

gtk-doc generation is a slow process at the best of times, so doing it twice
isn't good.

(From OE-Core rev: 9ea9d61f26a942dbbc90070b40ba0209021a4b46)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/recipes-gnome/gtk-doc/gtk-doc_1.27.bb b/meta/recipes-gnome/gtk-doc/gtk-doc_1.27.bb
index b907bae147..45528111c1 100644
--- a/meta/recipes-gnome/gtk-doc/gtk-doc_1.27.bb
+++ b/meta/recipes-gnome/gtk-doc/gtk-doc_1.27.bb
@@ -23,6 +23,7 @@ SRC_URI[archive.sha256sum] = "e26bd3f7080c749b1cb66c46c6bf8239e2f320a949964fb9c6
 SRC_URI += "file://0001-Do-not-hardocode-paths-to-perl-python-in-scripts.patch \
            file://0001-Do-not-error-out-if-xsltproc-is-not-found.patch \
            file://conditionaltests.patch \
+           file://no-clobber.patch \
            "
 SRC_URI_append_class-native = " file://pkg-config-native.patch"