| 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. |
| |
| Solve this by changing cp --force to cp --no-clobber, so setup-build only copies |
| files which don't already exist. |
| |
| Upstream-Status: Submitted [https://bugzilla.gnome.org/show_bug.cgi?id=794571] |
| Signed-off-by: Ross Burton <ross.burton@intel.com> |
| |
| diff --git a/gtk-doc.make b/gtk-doc.make |
| index f87eaab..246f3c0 100644 |
| --- a/gtk-doc.make |
| +++ b/gtk-doc.make |
| @@ -113,3 +113,3 @@ setup-build.stamp: |
| test -f $(abs_srcdir)/$$file && \ |
| - cp -pf $(abs_srcdir)/$$file $(abs_builddir)/$$file || true; \ |
| + cp -pn $(abs_srcdir)/$$file $(abs_builddir)/$$file || true; \ |
| done; \ |