docs: exclude more header from doc-scan

Exclude gst/printf/*.h and a few generated .h files from the api-scan. This
makes -unused.txt report file from gtkdoc useful again.

diff --git a/docs/gst/Makefile.am b/docs/gst/Makefile.am
index a7d0105..d4b1d08 100644 (file)
--- a/docs/gst/Makefile.am
+++ b/docs/gst/Makefile.am
@@ -47,12 +47,20 @@ IGNORE_HFILES= \
        gst_private.h \
        gstelementdetails.h \
        gstmacros.h \
+       gstmarshal.h \
        gsttracerutils.h \
+       math-compat.h \
        \
        grammar.tab.h \
        grammar.tab.pre.h \
-       math-compat.h \
-       types.h
+  parse_lex.h \
+       types.h \
+       \
+       gst-printf.h \
+       printf-args.h \
+       printf-extension.h \
+       printf-parse.h \
+       vasnprintf.h
 
 gst-universe.svg: gst-universe.dot
        -dot -Tsvg $< | sed 's/\(font-size:[0-9]*\.[0-9]*\);/\1px;/g' >$@