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-rw-r--r--package/jpeg/jpeg.mk22
1 files changed, 18 insertions, 4 deletions
diff --git a/package/jpeg/jpeg.mk b/package/jpeg/jpeg.mk
index 3caacaa7f..962908df3 100644
--- a/package/jpeg/jpeg.mk
+++ b/package/jpeg/jpeg.mk
@@ -1,10 +1,24 @@
#############################################################
#
-# jpeg
+# Virtual jpeg package
#
#############################################################
-jpeg: $(if $(BR2_PACKAGE_JPEG_TURBO),jpeg-turbo,libjpeg)
+JPEG_SOURCE =
-host-jpeg: host-libjpeg
-host-jpeg-source: host-libjpeg-source
+ifeq ($(BR2_PACKAGE_JPEG_TURBO),y)
+JPEG_DEPENDENCIES += jpeg-turbo
+endif
+
+ifeq ($(BR2_PACKAGE_LIBJPEG),y)
+JPEG_DEPENDENCIES += libjpeg
+endif
+
+ifeq ($(JPEG_DEPENDENCIES),)
+define JPEG_CONFIGURE_CMDS
+ echo "No JPEG implementation defined. Configuration error"
+ exit 1
+endef
+endif
+
+$(eval $(generic-package))