gstdoc-scangobj: use /usr/bin/env perl instead of hard-coding /usr/bin/perl
[platform/upstream/gst-common.git] / gtk-doc-plugins.mak
index 9a64ca2..fd4a3dc 100644 (file)
@@ -15,6 +15,7 @@ help:
 # update the stuff maintained by doc maintainers
 update:
        $(MAKE) scanobj-update
+       $(MAKE) check-outdated-docs
 
 # We set GPATH here; this gives us semantics for GNU make
 # which are more like other make's VPATH, when it comes to
@@ -26,11 +27,12 @@ GPATH = $(srcdir)
 # thomas: make docs parallel installable
 TARGET_DIR=$(HTML_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@
 
+MAINTAINER_DOC_STAMPS =                        \
+       scanobj-build.stamp
+
 EXTRA_DIST =                           \
-       scanobj-build.stamp             \
+       $(MAINTAINER_DOC_STAMPS)                \
        $(srcdir)/inspect/*.xml         \
-       inspect.stamp                   \
-       inspect-build.stamp             \
        $(SCANOBJ_FILES)                \
        $(content_files)                \
        $(extra_files)                  \
@@ -39,13 +41,8 @@ EXTRA_DIST =                                 \
        $(DOC_OVERRIDES)                \
        $(DOC_MODULE)-sections.txt
 
-MAINTAINER_DOC_STAMPS =                        \
-       scanobj-build.stamp             \
-       inspect-build.stamp             \
-       inspect.stamp
-
-# we don't add inspect-build.stamp and scanobj-build.stamp here since they are
-# built manually by docs maintainers and result is commited to git
+# we don't add scanobj-build.stamp here since they are built manually by docs
+# maintainers and result is commited to git
 DOC_STAMPS =                           \
        scan-build.stamp                \
        tmpl-build.stamp                \
@@ -59,11 +56,11 @@ DOC_STAMPS =                                \
 # files generated/updated by gtkdoc-scangobj
 SCANOBJ_FILES =                                \
        $(DOC_MODULE).signals           \
-        $(DOC_MODULE).hierarchy         \
-        $(DOC_MODULE).interfaces        \
-        $(DOC_MODULE).prerequisites     \
+       $(DOC_MODULE).hierarchy         \
+       $(DOC_MODULE).interfaces        \
+       $(DOC_MODULE).prerequisites     \
        $(DOC_MODULE).types             \
-        $(DOC_MODULE).args
+       $(DOC_MODULE).args
 
 SCANOBJ_FILES_O =                      \
        .libs/$(DOC_MODULE)-scan.o
@@ -100,9 +97,9 @@ all-local: html-build.stamp
 # only look at the plugins in this module when building inspect .xml stuff
 INSPECT_REGISTRY=$(top_builddir)/docs/plugins/inspect-registry.xml
 INSPECT_ENVIRONMENT=\
-        GST_PLUGIN_SYSTEM_PATH= \
-        GST_PLUGIN_PATH=$(top_builddir)/gst:$(top_builddir)/sys:$(top_builddir)/ext:$(top_builddir)/plugins:$(top_builddir)/src:$(top_builddir)/gnl \
-        GST_REGISTRY=$(INSPECT_REGISTRY) \
+       GST_PLUGIN_SYSTEM_PATH= \
+       GST_PLUGIN_PATH=$(top_builddir)/gst:$(top_builddir)/sys:$(top_builddir)/ext:$(top_builddir)/plugins:$(top_builddir)/src:$(top_builddir)/gnl \
+       GST_REGISTRY=$(INSPECT_REGISTRY) \
        $(INSPECT_EXTRA_ENVIRONMENT)
 
 # update the element and plugin XML descriptions; store in inspect/
@@ -147,9 +144,9 @@ $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(SCANOBJ_FILES_O): scan-build.stamp
 scan-build.stamp: $(HFILE_GLOB) $(EXTRA_HFILES) $(basefiles) scanobj-build.stamp
        if test "x$(top_srcdir)" != "x$(top_builddir)" &&               \
           test -d "$(top_builddir)/gst";                               \
-        then                                                           \
-            export BUILT_OPTIONS="--source-dir=$(top_builddir)/gst";   \
-        fi;                                                            \
+       then                                                            \
+           export BUILT_OPTIONS="--source-dir=$(top_builddir)/gst";    \
+       fi;                                                             \
        gtkdoc-scan                                                     \
            $(SCAN_OPTIONS) $(EXTRA_HFILES)                             \
            --module=$(DOC_MODULE)                                      \
@@ -183,18 +180,18 @@ tmpl.stamp: tmpl-build.stamp
 #### build xml; done on every build ####
 
 ### FIXME: make this error out again when docs are fixed for 0.9
-sgml-build.stamp: tmpl.stamp inspect.stamp $(CFILE_GLOB) $(top_srcdir)/common/plugins.xsl $(expand_content_files)
+sgml-build.stamp: tmpl.stamp scan-build.stamp $(CFILE_GLOB) $(top_srcdir)/common/plugins.xsl $(expand_content_files)
        @echo '*** Building XML ***'
        @-mkdir -p xml
        @for a in $(srcdir)/inspect/*.xml; do \
-            xsltproc --stringparam module $(MODULE) \
+           xsltproc --stringparam module $(MODULE) \
                $(top_srcdir)/common/plugins.xsl $$a > xml/`basename $$a`; done
        @for f in $(EXAMPLE_CFILES); do \
                $(PYTHON) $(top_srcdir)/common/c-to-xml.py $$f > xml/element-`basename $$f .c`.xml; done
        gtkdoc-mkdb \
                --module=$(DOC_MODULE) \
                --source-dir=$(DOC_SOURCE_DIR) \
-                 --expand-content-files="$(expand_content_files)" \
+                --expand-content-files="$(expand_content_files)" \
                --main-sgml-file=$(srcdir)/$(DOC_MAIN_SGML_FILE) \
                --output-format=xml \
                --ignore-files="$(IGNORE_HFILES) $(IGNORE_CFILES)" \
@@ -235,7 +232,7 @@ clean-local-gtkdoc:
        rm -rf xml tmpl html
 # clean files copied for nonsrcdir templates build
        if test x"$(srcdir)" != x. ; then \
-           rm -rf $(SCANOBJ_FILES) $(SCAN_FILES); \
+           rm -rf $(SCANOBJ_FILES) $(SCAN_FILES) $(MAINTAINER_DOC_STAMPS); \
        fi
 else
 all-local:
@@ -258,7 +255,7 @@ install-data-local:
        if test "$$installfiles" = '$(srcdir)/html/*.sgml $(srcdir)/html/*.html $(srcdir)/html/*.png $(srcdir)/html/*.css'; \
        then echo '-- Nothing to install' ; \
        else \
-          $(mkinstalldirs) $(DESTDIR)$(TARGET_DIR); \
+         $(mkinstalldirs) $(DESTDIR)$(TARGET_DIR); \
          for i in $$installfiles; do \
            echo '-- Installing '$$i ; \
            $(INSTALL_DATA) $$i $(DESTDIR)$(TARGET_DIR); \
@@ -274,8 +271,8 @@ install-data-local:
          $(INSTALL_DATA) $(srcdir)/html/$(DOC_MODULE).devhelp \
            $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@.devhelp; \
          if test -e $(srcdir)/html/$(DOC_MODULE).devhelp2; then \
-                   $(INSTALL_DATA) $(srcdir)/html/$(DOC_MODULE).devhelp2 \
-                  $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@.devhelp2; \
+                   $(INSTALL_DATA) $(srcdir)/html/$(DOC_MODULE).devhelp2 \
+                   $(DESTDIR)$(TARGET_DIR)/$(DOC_MODULE)-@GST_MAJORMINOR@.devhelp2; \
          fi; \
          (which gtkdoc-rebase >/dev/null && \
            gtkdoc-rebase --relative --dest-dir=$(DESTDIR) --html-dir=$(DESTDIR)$(TARGET_DIR)) || true ; \
@@ -315,6 +312,29 @@ check-inspected-versions:
        done ; \
        exit $$fail
 
+check-outdated-docs:
+       $(AM_V_GEN)echo Checking for outdated plugin inspect data ...; \
+       fail=0 ; \
+       if [ -d $(top_srcdir)/.git/ ]; then \
+         files=`find $(srcdir)/inspect/ -name '*xml'`; \
+         for f in $$files; do \
+           ver=`grep '<version>$(PACKAGE_VERSION)</version>' $$f`; \
+           if test "x$$ver" = "x"; then \
+             plugin=`echo $$f | sed -e 's/^.*plugin-//' -e 's/.xml//'`; \
+             # echo "Checking $$plugin $$f"; \
+             pushd "$(top_srcdir)" >/dev/null; \
+             pinit=`git grep -A3 GST_PLUGIN_DEFINE -- ext/ gst/ sys/ | grep "\"$$plugin\""`; \
+             popd >/dev/null; \
+             # echo "[$$pinit]"; \
+             if test "x$$pinit" = "x"; then \
+               printf " **** outdated docs for plugin %-15s: %s\n" $$plugin $$f; \
+               fail=1; \
+             fi; \
+           fi; \
+         done; \
+       fi ; \
+       exit $$fail
+
 #
 # Require gtk-doc when making dist
 #
@@ -327,13 +347,18 @@ dist-check-gtkdoc:
 endif
 
 # FIXME: decide whether we want to dist generated html or not
+# also this only works, if the project has been build before
+# we could dist html only if its there, but that might lead to missing html in
+# tarballs
 dist-hook: dist-check-gtkdoc dist-hook-local
        mkdir $(distdir)/html
        cp html/* $(distdir)/html
        -cp $(srcdir)/$(DOC_MODULE).types $(distdir)/
        -cp $(srcdir)/$(DOC_MODULE)-sections.txt $(distdir)/
        cd $(distdir) && rm -f $(DISTCLEANFILES)
-        -gtkdoc-rebase --online --relative --html-dir=$(distdir)/html
+       -gtkdoc-rebase --online --relative --html-dir=$(distdir)/html
 
-.PHONY : dist-hook-local docs
+.PHONY : dist-hook-local docs check-outdated-docs
 
+# avoid spurious build errors when distchecking with -jN
+.NOTPARALLEL: