lzma: get rid of unused target-headers option

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/lzma/Config.in

@@ -9,12 +9,6 @@ config BR2_PACKAGE_LZMA_TARGET
 comment "lzma requires a toolchain with C++ support"
         depends on !BR2_GCC_CROSS_CXX
 
-config BR2_PACKAGE_LZMA_TARGET_HEADERS
-	bool "lzma headers in target"
-	depends on BR2_PACKAGE_LZMA_TARGET
-	help
-	  Put headers files in the target.
-
 config BR2_PACKAGE_LZMA_HOST
 	bool "Install lzma for the host/build system"
 	help

package/lzma/lzma.mk

@@ -113,8 +113,6 @@ $(TARGET_DIR)/$(LZMA_TARGET_BINARY): $(LZMA_TARGET_DIR)/src/lzma/lzma
 	-$(STRIPCMD) $(STRIP_STRIP_UNNEEDED) $@
 	touch -c $@
 
-#lzma-headers: $(TARGET_DIR)/$(LZMA_TARGET_BINARY)
-
 lzma-target: $(TARGET_DIR)/$(LZMA_TARGET_BINARY)
 
 lzma-source: $(DL_DIR)/$(LZMA_SOURCE)
@@ -139,7 +137,3 @@ endif
 ifeq ($(BR2_PACKAGE_LZMA_TARGET),y)
 TARGETS+=lzma-target
 endif
-
-#ifeq ($(BR2_PACKAGE_LZMA_TARGET_HEADERS),y)
-#TARGETS+=lzma-headers
-#endif