screen: don't compile disabled sources

Instead of evaluating macros from config.h in the disabled source,
don't start the compiler on it at all.

1 files changed, 16 insertions, 5 deletions

diff --git a/src/Makefile.am b/src/Makefile.am
index 9a2d5c022..f91c2cff5 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -58,20 +58,31 @@ ncmpc_SOURCES = \
   screen_play.c\
 	screen_browser.c\
   screen_file.c\
-  screen_artist.c\
-  screen_search.c\
   screen_help.c\
-  screen_lyrics.c\
-  screen_keydef.c\
   list_window.c\
   colors.c\
   support.c\
   wreadln.c\
   strfsong.c\
   utils.c\
-	lyrics.c \
 	str_pool.c
 
+if ENABLE_ARTIST_SCREEN
+ncmpc_SOURCES += screen_artist.c
+endif
+
+if ENABLE_SEARCH_SCREEN
+ncmpc_SOURCES += screen_search.c
+endif
+
+if ENABLE_KEYDEF_SCREEN
+ncmpc_SOURCES += screen_keydef.c
+endif
+
+if ENABLE_LYRICS_SCREEN
+ncmpc_SOURCES += screen_lyrics.c lyrics.c
+endif
+
 ncmpc_SOURCES+=${ncmpc_headers}