fix native/file

- works with static build only
- cleanup cross/file/Makefile

cross/file/Makefile

@@ -15,29 +15,9 @@ GNU_CONFIGURE = 1
 
 ADDITIONAL_CPPFLAGS = -Os
 
-#COMPILE_TARGET = file_compile
-
-# 
-# file -m /spksrc/native/file/work-native/install/usr/local/share/misc/magic.mgc -C -m magic
-
-
-
-#BIN_PATH = $(abspath $(WORK_DIR)/../../../native/file/work-native/install/usr/local/bin)
-#ENV += PATH:=$(BIN_PATH):$(PATH)
-#MAGIC_FILE = $(abspath $(WORK_DIR)/../../../native/file/work-native/install/usr/local/share/misc/magic.mgc)
-#ENV += NATIVE_MAGIC=$(MAGIC_FILE)
-
-#NATIVE_FILE = $(BIN_PATH)/file
+# Inject native/file into magic/Makefile (by patched Makefile.in)
 NATIVE_FILE = $(abspath $(WORK_DIR)/../../../native/file/work-native/install/usr/local/bin/file)
 ENV += NATIVE_FILE=$(NATIVE_FILE)
-#export PATH:=$(BIN_PATH):$(PATH)
-
-#COMPILE_MAKE_OPTIONS = MAGIC=$(MAGIC_FILE)
 
 include ../../mk/spksrc.cross-cc.mk
 
-
-.PHONY: file_compile
-file_compile:
-	$(RUN) MAGIC=$(MAGIC_FILE) $(MAKE)
-

native/file/Makefile

@@ -12,5 +12,9 @@ COMMENT  = The file command is "a file type guesser", that is, a command-line to
 LICENSE  = https://github.com/file/file/blob/master/COPYING
 
 GNU_CONFIGURE = 1
+# force build of static version
+# otherwise magic.mgc fails to build with error:
+# Compiled magic version [545] does not match with shared library magic version [539]
+CONFIGURE_ARGS += --enable-static --disable-shared
 
 include ../../mk/spksrc.native-cc.mk