[gnome-continuous-yocto/gnomeostree-3.28-rocko: 2379/8267] gstreamer1.0: enable gtk-doc support

[Emmanuele Bassi <ebassi src gnome org>]

commit 3878dacc3824908c6805e53fcb179ae99d53f0e3
Author: Alexander Kanavin <alexander kanavin linux intel com>
Date:   Thu Aug 11 17:21:55 2016 +0300

    gstreamer1.0: enable gtk-doc support
    
    check support is no longer disabled by default because it is a requirement
    of gtk-doc support in gstreamer.
    
    (From OE-Core rev: 628a849ff14e165b8c00c6649d042225f5a35732)
    
    Signed-off-by: Alexander Kanavin <alexander kanavin linux intel com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 .../gstreamer/gstreamer1.0-libav.inc               |    2 +-
 .../gstreamer/gstreamer1.0-omx.inc                 |    2 +-
 .../gstreamer/gstreamer1.0-plugins.inc             |   16 ++++++++++++++--
 .../gstreamer/gstreamer1.0-rtsp-server.inc         |   14 ++++++++++++--
 meta/recipes-multimedia/gstreamer/gstreamer1.0.inc |   18 ++++++++++++++----
 5 files changed, 42 insertions(+), 10 deletions(-)
---
diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-libav.inc 
b/meta/recipes-multimedia/gstreamer/gstreamer1.0-libav.inc
index 363101e..b24de62 100644
--- a/meta/recipes-multimedia/gstreamer/gstreamer1.0-libav.inc
+++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-libav.inc
@@ -7,7 +7,7 @@ LICENSE_FLAGS = "commercial"
 
 DEPENDS = "gstreamer1.0 gstreamer1.0-plugins-base zlib bzip2 xz"
 
-inherit autotools pkgconfig upstream-version-is-even
+inherit autotools pkgconfig upstream-version-is-even gtk-doc
 
 # CAUTION: Using the system libav is not recommended. Since the libav API is changing all the time,
 # compilation errors (and other, more subtle bugs) can happen. It is usually better to rely on the
diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-omx.inc 
b/meta/recipes-multimedia/gstreamer/gstreamer1.0-omx.inc
index aa3e820..644b2cd 100644
--- a/meta/recipes-multimedia/gstreamer/gstreamer1.0-omx.inc
+++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-omx.inc
@@ -7,7 +7,7 @@ LICENSE_FLAGS = "commercial"
 
 DEPENDS = "gstreamer1.0 gstreamer1.0-plugins-base gstreamer1.0-plugins-bad"
 
-inherit autotools pkgconfig gettext
+inherit autotools pkgconfig gettext gtk-doc
 
 acpaths = "-I ${S}/common/m4 -I ${S}/m4"
 
diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins.inc 
b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins.inc
index 2dcec50..5a61ca0 100644
--- a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins.inc
+++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins.inc
@@ -5,7 +5,7 @@ SECTION = "multimedia"
 
 DEPENDS = "gstreamer1.0 glib-2.0-native"
 
-inherit autotools pkgconfig upstream-version-is-even gobject-introspection
+inherit autotools pkgconfig upstream-version-is-even gobject-introspection gtk-doc
 
 acpaths = "-I ${S}/common/m4 -I ${S}/m4"
 
@@ -35,6 +35,18 @@ delete_pkg_m4_file() {
        rm "${S}/common/m4/pkg.m4" || true
 }
 
-do_configure[prefuncs] += " delete_pkg_m4_file"
+# gstreamer is not using system-wide makefiles (which we patch in gtkdoc recipe,
+# but its own custom ones, which we have to patch here
+patch_gtk_doc_makefiles() {
+        # Patch the gtk-doc makefiles so that the qemu wrapper is used to run transient binaries
+        # instead of libtool wrapper or running them directly
+        # Also substitute a bogus plugin scanner, as trying to run the real one is causing issues during 
build on x86_64.
+        sed -i \
+           -e "s|GTKDOC_RUN =.*|GTKDOC_RUN = \$(top_builddir)/gtkdoc-qemuwrapper|" \
+           -e "s|\$(GTKDOC_EXTRA_ENVIRONMENT)|\$(GTKDOC_EXTRA_ENVIRONMENT) 
GST_PLUGIN_SCANNER_1_0=\$(top_builddir)/libs/gst/helpers/gst-plugin-scanner-dummy|" \
+           ${S}/common/gtk-doc*mak
+}
+
+do_configure[prefuncs] += " delete_pkg_m4_file patch_gtk_doc_makefiles"
 
 PACKAGES_DYNAMIC = "^${PN}-.*"
diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-rtsp-server.inc 
b/meta/recipes-multimedia/gstreamer/gstreamer1.0-rtsp-server.inc
index 8fc90f1..13ba40d 100644
--- a/meta/recipes-multimedia/gstreamer/gstreamer1.0-rtsp-server.inc
+++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-rtsp-server.inc
@@ -13,7 +13,7 @@ SRC_URI = "http://gstreamer.freedesktop.org/src/${PNREAL}/${PNREAL}-${PV}.tar.xz
 
 S = "${WORKDIR}/${PNREAL}-${PV}"
 
-inherit autotools pkgconfig upstream-version-is-even gobject-introspection
+inherit autotools pkgconfig upstream-version-is-even gobject-introspection gtk-doc
 
 # Starting with 1.8.0 gst-rtsp-server includes dependency-less plugins as well
 LIBV = "1.0"
@@ -24,5 +24,15 @@ delete_pkg_m4_file() {
         rm "${S}/common/m4/pkg.m4" || true
 }
 
-do_configure[prefuncs] += " delete_pkg_m4_file"
+# gstreamer is not using system-wide makefiles (which we patch in gtkdoc recipe,
+# but its own custom ones, which we have to patch here
+patch_gtk_doc_makefiles() {
+        # Patch the gtk-doc makefiles so that the qemu wrapper is used to run transient binaries
+        # instead of libtool wrapper or running them directly
+        sed -i \
+           -e "s|GTKDOC_RUN =.*|GTKDOC_RUN = \$(top_builddir)/gtkdoc-qemuwrapper|" \
+           ${S}/common/gtk-doc*mak
+}
+
+do_configure[prefuncs] += " delete_pkg_m4_file patch_gtk_doc_makefiles"
 
diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0.inc 
b/meta/recipes-multimedia/gstreamer/gstreamer1.0.inc
index 86ac10c..e6bd2dd 100644
--- a/meta/recipes-multimedia/gstreamer/gstreamer1.0.inc
+++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0.inc
@@ -8,7 +8,7 @@ LICENSE = "LGPLv2+"
 
 DEPENDS = "glib-2.0 glib-2.0-native libcap libxml2 bison-native flex-native"
 
-inherit autotools pkgconfig gettext upstream-version-is-even gobject-introspection
+inherit autotools pkgconfig gettext upstream-version-is-even gobject-introspection gtk-doc
 
 # This way common/m4/introspection.m4 will come first
 # (it has a custom INTROSPECTION_INIT macro, and so must be used instead of our common introspection.m4 file)
@@ -20,7 +20,6 @@ SRC_URI_append = " \
 
 PACKAGECONFIG ??= ""
 
-PACKAGECONFIG[check] = "--enable-check,--disable-check"
 PACKAGECONFIG[debug] = "--enable-debug,--disable-debug"
 PACKAGECONFIG[tests] = "--enable-tests,--disable-tests"
 PACKAGECONFIG[valgrind] = "--enable-valgrind,--disable-valgrind,valgrind,"
@@ -31,7 +30,6 @@ EXTRA_OECONF = " \
     --disable-dependency-tracking \
     --disable-docbook \
     --disable-examples \
-    --disable-gtk-doc \
 "
 
 CACHED_CONFIGUREVARS += "ac_cv_header_valgrind_valgrind_h=no"
@@ -53,7 +51,19 @@ delete_pkg_m4_file() {
         rm "${S}/common/m4/pkg.m4" || true
 }
 
-do_configure[prefuncs] += " delete_pkg_m4_file"
+# gstreamer is not using system-wide makefiles (which we patch in gtkdoc recipe,
+# but its own custom ones, which we have to patch here
+patch_gtk_doc_makefiles() {
+        # Patch the gtk-doc makefiles so that the qemu wrapper is used to run transient binaries
+        # instead of libtool wrapper or running them directly
+        # Also substitute a bogus plugin scanner, as trying to run the real one is causing issues during 
build on x86_64.
+        sed -i \
+           -e "s|GTKDOC_RUN =.*|GTKDOC_RUN = \$(top_builddir)/gtkdoc-qemuwrapper|" \
+           -e "s|\$(GTKDOC_EXTRA_ENVIRONMENT)|\$(GTKDOC_EXTRA_ENVIRONMENT) 
GST_PLUGIN_SCANNER_1_0=\$(top_builddir)/libs/gst/helpers/gst-plugin-scanner-dummy|" \
+           ${S}/common/gtk-doc*mak
+}
+
+do_configure[prefuncs] += " delete_pkg_m4_file patch_gtk_doc_makefiles"
 
 do_compile_prepend() {
         export GIR_EXTRA_LIBS_PATH="${B}/gst/.libs:${B}/libs/gst/base/.libs"