ola: bump to 0.9.3

This update requires a few changes. First, good news, the patches that you
guys have submitted to OLA have been merged, so we can drop those:

 ola-0001-fix-build-warning.patch -> ea375582b0bfee93d66608ffc807078ffc48e961
 ola-0002-move-python-sub-check-to-configure.ac.patch -> 673a7602a6bf7a6aa8a8461ebd9362d59f6e21df
 ola-0003-fix-check-for-python-module-for-cross-compilation.patch -> b51b48be81ec38bc7d1229be0c7d3189c5ddbafa

Less good news: OLA now builds a small protoc wrapper (ola_protoc) that is
built and executed at compile-time on the host. If we don't change anything,
ola_protoc is built with the target toolchain and therefore can't run on the
host. Explanation for ola_protoc is here

To solve this, I created a package host-ola, which builds and provides an
ola_protoc for the host. It tries to disable as much as possible of things
that we won't need at configure time. Only ola_protoc is built and installed
so it's not that long.

The change has been built-tested only.

[1] https://github.com/OpenLightingProject/ola/blob/master/protoc/ola-protoc.cpp#L20

[Thomas:
 - add HOST_OLA_DEPENDENCIES variable, so that host-ola doesn't get
   all the dependencies of the target ola package: certain target ola
   dependencies do not have corresponding host packages (and it
   doesn't make sense to have them as dependencies just to build
   ola_protoc)
 - improve the commit log to mention which upstream commits correspond
   to our patches.]

Signed-off-by: Simon Marchi <simon.marchi@polymtl.ca>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

1 files changed, 0 insertions, 48 deletions

diff --git a/package/ola/ola-0002-move-python-sub-check-to-configure.ac.patch b/package/ola/ola-0002-move-python-sub-check-to-configure.ac.patch
deleted file mode 100644
index 1a79035d33..0000000000
--- a/package/ola/ola-0002-move-python-sub-check-to-configure.ac.patch
+++ /dev/null
@@ -1,48 +0,0 @@
-commit 673a7602a6bf7a6aa8a8461ebd9362d59f6e21df
-Author: Yann E. MORIN <yann.morin.1998@free.fr>
-Date:   Tue Jan 14 21:37:51 2014 +0100
-
-    configure: move python sub-check to configure.ac
-    
-    We do not want to re-test the python name for each Python module
-    we want to check for.
-    
-    Even if we only check for one Python module right now, this is
-    good practice overall.
-    
-    Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
-
----
-Sent upstream, awaiting for response...
-
-diff --git a/config/ax_python_module.m4 b/config/ax_python_module.m4
-index bd70a06..96dd1ab 100644
---- a/config/ax_python_module.m4
-+++ b/config/ax_python_module.m4
-@@ -25,11 +25,6 @@
- 
- AU_ALIAS([AC_PYTHON_MODULE], [AX_PYTHON_MODULE])
- AC_DEFUN([AX_PYTHON_MODULE],[
--    if test -z $PYTHON;
--    then
--        PYTHON="python"
--    fi
--    PYTHON_NAME=`basename $PYTHON`
-     AC_MSG_CHECKING($PYTHON_NAME module: $1)
- 	$PYTHON -c "import $1" 2>/dev/null
- 	if test $? -eq 0;
-diff --git a/configure.ac b/configure.ac
-index 1efedf1..5f6f604 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -530,6 +530,10 @@ AM_CONDITIONAL(INSTALL_RDM_TESTS, test "${enable_rdm_tests}" = "yes")
- 
- if test "${enable_python_libs}" = "yes"; then
-  AM_PATH_PYTHON(2.6)
-+ if test -z $PYTHON; then
-+  PYTHON="python"
-+ fi
-+ PYTHON_NAME=`basename $PYTHON`
-  AX_PYTHON_MODULE("google.protobuf", "fatal")
- fi
-