From d01b2d53a5a4db38c7c95651ca9ff23bb930844e Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Thu, 19 Nov 2015 07:41:40 -0200 Subject: [PATCH] DocBook: only copy stuff to media_api if media xml is generated It is possible to use: make DOCBOOKS=device-drivers.xml htmldocs To produce just a few docbooks. In such case, the media docs won't be built, causing the makefile target to return an error. While this is ok for human eyes, if the above is used on an script, it would cause troubles. Fix it by only creating/filling the media_api directory if the media_api.xml is found at DOCBOOKS. Signed-off-by: Mauro Carvalho Chehab --- Documentation/DocBook/media/Makefile | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/Documentation/DocBook/media/Makefile b/Documentation/DocBook/media/Makefile index 02848146fc3a..2840ff483d5a 100644 --- a/Documentation/DocBook/media/Makefile +++ b/Documentation/DocBook/media/Makefile @@ -199,8 +199,10 @@ DVB_DOCUMENTED = \ # install_media_images = \ - $(Q)-mkdir -p $(MEDIA_OBJ_DIR)/media_api; \ - cp $(OBJIMGFILES) $(MEDIA_SRC_DIR)/*.svg $(MEDIA_SRC_DIR)/v4l/*.svg $(MEDIA_OBJ_DIR)/media_api + $(Q)if [ "x$(findstring media_api.xml,$(DOCBOOKS))" != "x" ]; then \ + mkdir -p $(MEDIA_OBJ_DIR)/media_api; \ + cp $(OBJIMGFILES) $(MEDIA_SRC_DIR)/*.svg $(MEDIA_SRC_DIR)/v4l/*.svg $(MEDIA_OBJ_DIR)/media_api; \ + fi $(MEDIA_OBJ_DIR)/%: $(MEDIA_SRC_DIR)/%.b64 $(Q)base64 -d $< >$@