[Buildroot] [PATCH v2 2/2] pkg-generic: Cleanup some redundant checks

[Norbert Lange <nolange79@gmail.com>]

With the last change, packages will depend
only on host-{xz,lzip} if the source archives
have filenames requesting the corresponding compressor.

This allows using a single guard.

Signed-off-by: Norbert Lange <nolange79@gmail.com>
---
 package/pkg-generic.mk | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/package/pkg-generic.mk b/package/pkg-generic.mk
index 89da43d5e5..11f16cab18 100644
--- a/package/pkg-generic.mk
+++ b/package/pkg-generic.mk
@@ -604,18 +604,15 @@ endif
 
 ifeq ($$(filter host-tar host-skeleton host-fakedate,$(1)),)
 $(2)_EXTRACT_DEPENDENCIES += $$(BR2_TAR_HOST_DEPENDENCY)
-endif
 
-ifeq ($$(filter host-tar host-skeleton host-xz host-lzip host-fakedate,$(1)),)
 ifneq ($$(filter .xz .lzma,$$(suffix $$($(2)_SOURCE))),)
 $(2)_EXTRACT_DEPENDENCIES += $$(BR2_XZCAT_HOST_DEPENDENCY)
 endif
-endif
 
-ifeq ($$(filter host-tar host-skeleton host-xz host-lzip host-fakedate,$(1)),)
 ifeq ($$(suffix $$($(2)_SOURCE)),.lz)
 $(2)_EXTRACT_DEPENDENCIES += $$(BR2_LZIP_HOST_DEPENDENCY)
 endif
+
 endif
 
 ifeq ($$(BR2_CCACHE),y)
-- 
2.20.1