kernel: Fix build instructions.

Add prepare commands to prepare state and remove lots of unneeded code.

diff --git a/pkgs/core/kernel/kernel.nm b/pkgs/core/kernel/kernel.nm
index 23cc74324c8a7bf9309baf08e8a8377123266eec..76ecef4e19f8b70fbc76586326d88c7bb5c582e4 100644 (file)
--- a/pkgs/core/kernel/kernel.nm
+++ b/pkgs/core/kernel/kernel.nm
@@ -34,7 +34,7 @@ PKG_URL        = http://www.kernel.org/
 PKG_LICENSE    = GPLv2
 PKG_SUMMARY    = The Linux kernel.
 
-PKG_BUILD_DEPS+= module-init-tools
+PKG_BUILD_DEPS+= module-init-tools ncurses
 PKG_DEPS       = # No dependencies
 
 define PKG_DESCRIPTION
@@ -66,32 +66,14 @@ define STAGE_PREPARE_CMDS
        
        cd $(DIR_APP) && cp -vf $(DIR_SOURCE)/$(DISTRO_SNAME)_logo.ppm \
                drivers/video/logo/logo_linux_clut224.ppm
-endef
 
-define STAGE_BUILD
        cd $(DIR_APP) && make mrproper
 
-       # Select right optimization for the linux kernel.
-       if [ "$(TARGET)" == "i486" ]; then \
-               sed -e "s/^CONFIG_M686=y/# CONFIG_686 is not set/" \
-                       -e "s/^# CONFIG_M486 is not set/CONFIG_M486=y/" \
-                       < $(DIR_SOURCE)/config > $(DIR_APP)/.config; \
-       elif [ "$(TARGET)" == "i586" ]; then \
-               sed -e "s/^CONFIG_M686=y/# CONFIG_686 is not set/" \
-                       -e "s/^# CONFIG_M586TSC is not set/CONFIG_M586TSC=y/" \
-                       < $(DIR_SOURCE)/config > $(DIR_APP)/.config; \
-       elif [ "$(TARGET)" == "via-c7" ]; then \
-               sed -e "s/^CONFIG_M686=y/# CONFIG_686 is not set/" \
-                       -e "s/^# CONFIG_MVIAC7 is not set/CONFIG_MVIAC7=y/" \
-                       < $(DIR_SOURCE)/config > $(DIR_APP)/.config; \
-       elif [ "$(TARGET)" == "via-c3" ]; then \
-               sed -e "s/^CONFIG_M686=y/# CONFIG_686 is not set/" \
-                       -e "s/^# CONFIG_MVIAC3_2 is not set/CONFIG_MVIAC3_2=y/" \
-                       < $(DIR_SOURCE)/config > $(DIR_APP)/.config; \
-       else \
-               cp -f $(DIR_SOURCE)/config $(DIR_APP)/.config; \
-       fi
+       # Install configuration file
+       cp -f $(DIR_SOURCE)/config $(DIR_APP)/.config
+endef
 
+define STAGE_BUILD
        cd $(DIR_APP) && yes "" | make oldconfig
        
        cd $(DIR_APP) && make CC="gcc -nopie" $(PARALLELISMFLAGS)