osmith has submitted this change. ( https://gerrit.osmocom.org/c/libosmocore/+/39839?usp=email )

Change subject: Makefile: fix doc/vty race condition ......................................................................

Makefile: fix doc/vty race condition

It is possible that doxygen is unable to create the "doc/vty" directory, as we have seen in jenkins. Create it before running doxygen as it is done for other doc dirs above, e.g.:

rm -rf $(top_builddir)/doc/isdn; mkdir -p $(top_builddir)/doc/isdn

Note that the doc/vty dir is expected to exist already inside the source tree, as it contains versioned failes. As I understand it, the error happens when building out-of-tree.

Fix for: error: tag OUTPUT_DIRECTORY: Output directory 'doc/vty' does not exist and cannot be created Doxygen version used: 1.9.4 Exiting... touch "doc/libosmovty.tag.prep" make[2]: [Makefile:1357: doc/libosmovty.tag.prep] Error 1 (ignored) touch: cannot touch 'doc/libosmovty.tag.prep': No such file or directory

Related: https://gerrit.osmocom.org/c/libosmocore/+/39827/1#message-02393b0dc4323a19e... Change-Id: If9029059ac60060bdb14f5629f50836166e3afd7 --- M Makefile.am 1 file changed, 1 insertion(+), 0 deletions(-)

Approvals: pespin: Looks good to me, but someone else must approve osmith: Looks good to me, approved Jenkins Builder: Verified

diff --git a/Makefile.am b/Makefile.am index 8a8f963..7adb00b 100644 --- a/Makefile.am +++ b/Makefile.am @@ -115,6 +115,7 @@ $(top_srcdir)/src/vty/*.c rm -rf $(top_builddir)/doc/vty/html $(top_builddir)/doc/vty/latex rm -rf $(top_builddir)/doc/libosmovty.map + mkdir -p $(top_builddir)/doc/vty -$(DOXYGEN) $(top_builddir)/Doxyfile.vty touch "$@"