slang: bump to 2.2.4

Convert package from generic to autotools.

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/slang/Config.in

@@ -3,4 +3,4 @@ config BR2_PACKAGE_SLANG
 	help
 	  Multi-platform console display library.
 
-	  http://www.s-lang.org/
+	  http://www.jedsoft.org/slang/index.html

package/slang/slang.mk

@@ -4,32 +4,11 @@
 #
 ################################################################################
 
-SLANG_VERSION = 1.4.5
-SLANG_SOURCE = slang-$(SLANG_VERSION)-mini.tar.bz2
-SLANG_SITE = http://www.uclibc.org/
+SLANG_VERSION_MAJOR = 2.2
+SLANG_VERSION = $(SLANG_VERSION_MAJOR).4
+SLANG_SOURCE = slang-$(SLANG_VERSION).tar.bz2
+SLANG_SITE = ftp://ftp.fu-berlin.de/pub/unix/misc/slang/v$(SLANG_VERSION_MAJOR)/
 SLANG_INSTALL_STAGING = YES
+SLANG_MAKE = $(MAKE1)
 
-# We need to add -fPIC since we're busting original CFLAGS
-# that have it, see bug #3295
-define SLANG_BUILD_CMDS
-	$(MAKE1) CC="$(TARGET_CC)" CFLAGS="$(TARGET_CFLAGS) -fPIC" \
-	LDFLAGS="$(TARGET_LDFLAGS)" -C $(@D)
-endef
-
-define SLANG_INSTALL_STAGING_CMDS
-	$(INSTALL) -D -m 0644 $(@D)/libslang.a $(STAGING_DIR)/usr/lib/libslang.a
-	$(INSTALL) -D -m 0755 $(@D)/libslang.so $(STAGING_DIR)/usr/lib/libslang.so
-	$(INSTALL) -D -m 0644 $(@D)/slang.h $(STAGING_DIR)/usr/include/slang.h
-	$(INSTALL) -D -m 0644 $(@D)/slcurses.h $(STAGING_DIR)/usr/include/slcurses.h
-	(cd $(STAGING_DIR)/usr/lib; ln -fs libslang.so libslang.so.1)
-endef
-
-define SLANG_INSTALL_TARGET_CMDS
-	$(INSTALL) -D -m 0644 $(@D)/libslang.a $(TARGET_DIR)/usr/lib/libslang.a
-	$(INSTALL) -D -m 0755 $(@D)/libslang.so $(TARGET_DIR)/usr/lib/libslang.so
-	$(INSTALL) -D -m 0644 $(@D)/slang.h $(TARGET_DIR)/usr/include/slang.h
-	$(INSTALL) -D -m 0644 $(@D)/slcurses.h $(TARGET_DIR)/usr/include/slcurses.h
-	(cd $(TARGET_DIR)/usr/lib; ln -fs libslang.so libslang.so.1)
-endef
-
-$(eval $(generic-package))
+$(eval $(autotools-package))