add documentation for /etc/config/wireless and improve formatting

[openwrt.git] / include / package.mk

diff --git a/include/package.mk b/include/package.mk
index 181ea32..87e76be 100644 (file)
--- a/include/package.mk
+++ b/include/package.mk
@@ -11,6 +11,8 @@ else
 endif
 
 include $(INCLUDE_DIR)/prereq.mk
+include $(INCLUDE_DIR)/host.mk
+include $(INCLUDE_DIR)/unpack.mk
 
 define shvar
 V_$(subst .,_,$(subst -,_,$(subst /,_,$(1))))
@@ -169,6 +171,8 @@ define BuildPackage
        echo "Default: $(DEFAULT)";
     endif
 
+       $(call shexport,Package/$(1)/description)
+
     DUMPINFO += \
        if [ "$$$$PREREQ_CHECK" = 1 ]; then echo "Prereq-Check: 1"; fi; \
        echo "Version: $(VERSION)"; \
@@ -176,7 +180,12 @@ define BuildPackage
        echo "Build-Depends: $(PKG_BUILDDEP)"; \
        echo "Category: $(CATEGORY)"; \
        echo "Title: $(TITLE)"; \
-       echo "Description: $(DESCRIPTION)" | sed -e 's,\\,\n,g'; \
+       if isset $(call shvar,Package/$(1)/description); then \
+               echo -n "Description: "; \
+               getvar $(call shvar,Package/$(1)/description); \
+       else \
+               echo "Description: $(DESCRIPTION)" | sed -e 's,\\,\n,g'; \
+       fi;
        
     ifneq ($(URL),)
       DUMPINFO += \
@@ -261,15 +270,10 @@ define BuildPackage
   endif
 endef
 
-ifneq ($(strip $(PKG_CAT)),)
-  ifeq ($(PKG_CAT),unzip)
-    UNPACK=unzip -d $(PKG_BUILD_DIR) $(DL_DIR)/$(PKG_SOURCE)
-  else
-    UNPACK=$(PKG_CAT) $(DL_DIR)/$(PKG_SOURCE) | tar -C $(PKG_BUILD_DIR)/.. $(TAR_OPTIONS) -
-  endif
+ifneq ($(strip $(PKG_UNPACK)),)
   define Build/Prepare/Default
-       $(UNPACK)
-       @if [ -d ./patches ]; then \
+       $(PKG_UNPACK)
+       @if [ -d ./patches -a "$$$$(ls ./patches | wc -l)" -gt 0 ]; then \
                $(PATCH) $(PKG_BUILD_DIR) ./patches; \
        fi
   endef