diff options
| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2013-03-07 10:18:35 +0000 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2013-03-09 22:27:02 +0100 |
| commit | 30c695ef01340855cb74a35bb465fb7408c0fb7e (patch) | |
| tree | 2e86cc55263edc899081e24eb7225e285b5dd21e | |
| parent | 917315ac5563fc654ad0f86583234be18c7db89a (diff) | |
| download | buildroot-novena-30c695ef01340855cb74a35bb465fb7408c0fb7e.tar.gz buildroot-novena-30c695ef01340855cb74a35bb465fb7408c0fb7e.zip | |
jpeg: convert to a real package
jpeg is a virtual package, but since it is listed in the dependencies
of other packages, it should obey to all the normal make rules for
packages. Notably, the jpeg-show-depends target is mandatory for the
graph-depends script to work.
Instead to implement such a make target manually, make jpeg a normal
generic-package, except that it doesn't have any source.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
| -rw-r--r-- | package/jpeg/jpeg.mk | 22 |
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)) |