From: Mark Wooding <mdw@distorted.org.uk>
Date: Wed, 16 Mar 2022 16:46:18 +0000 (+0000)
Subject: Makefile: Support `chapters-only' playlists.
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/epls/commitdiff_plain/6c3e910f11bfa92ca8257397cbb547f9e73edff3?hp=151b3c4f3f5cb4edcdc95ba144f85b3dbb993ee1

Makefile: Support `chapters-only' playlists.
---

diff --git a/Makefile b/Makefile
index b5494b9..ab3a750 100644
--- a/Makefile
+++ b/Makefile
@@ -29,8 +29,8 @@ $1_MKM3UFLAGS		 =
 endef
 
 define %declare-chapter-playlist
-$1-chap_EPLS		 = $1.epls
-$1-chap_MKM3UFLAGS	 = -c
+$1_EPLS			 = $2.epls
+$1_MKM3UFLAGS		 = -c
 endef
 
 define %declare-filter-playlist
@@ -41,11 +41,14 @@ endef
 declare-playlist	 = \
 	$(eval $(call %declare-playlist,$1,$2)) \
 	$(eval $(call %declare-simple-playlist,$1))
+declare-chapters-only	 = \
+	$(eval $(call %declare-playlist,$1,$2)) \
+	$(eval $(call %declare-chapter-playlist,$1,$1))
 declare-chapters	 = \
 	$(eval $(call %declare-playlist,$1,$2)) \
 	$(eval $(call %declare-simple-playlist,$1)) \
 	$(eval $(call %declare-playlist,$1-chap,$2 (chapters))) \
-	$(eval $(call %declare-chapter-playlist,$1))
+	$(eval $(call %declare-chapter-playlist,$1-chap,$1))
 declare-filter		 = \
 	$(eval $(call %declare-playlist,$1,$4)) \
 	$(eval $(call %declare-filter-playlist,$1,$2,$3))