X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fuci.git;a=blobdiff_plain;f=Makefile;h=edbdc4effcccc8e8bb42475432cbb818048b9c88;hp=8f1371d1882ff3294cd2209ed2da44866bfb3fc3;hb=406d259cd1faab6de1ee2b817970c9f71d7945a2;hpb=d11b68d88492b776de59a3ecf5536fb92539a70c

diff --git a/Makefile b/Makefile
index 8f1371d..edbdc4e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,10 @@
 VERSION=0.3
 
+# optional features
+PLUGIN_SUPPORT=1
+DEBUG=0
+DEBUG_TYPECAST=0
+
 COPTS=-O2
 WOPTS=-pedantic -Wno-unused -Werror
 FPIC=-fPIC
@@ -11,9 +16,9 @@ CC=gcc
 LIBS=-lc
 RANLIB=ranlib
 
-ifneq ($(DEBUG),)
+ifeq ($(DEBUG),1)
   COPTS = -O0
-  CFLAGS += -g3 -DDEBUG_ALL
+  CFLAGS += -g3
 endif
 OS=$(shell uname)
 ifeq ($(OS),Darwin)
@@ -27,11 +32,26 @@ else
 endif
 SHLIB_FILE=libuci.$(SHLIB_EXT).$(VERSION)
 
-LIBUCI_DEPS=file.c history.c list.c util.c err.h uci.h
+define add_feature
+	@echo "$(if $(findstring 1,$($(1))),#define UCI_$(1) 1,#undef UCI_$(1))" >> $@.tmp
+endef
+
+LIBUCI_DEPS=file.c history.c list.c util.c uci.h uci_config.h uci_internal.h
 
 all: uci-static uci libuci.$(SHLIB_EXT)
 
-cli.o: cli.c uci.h
+cli.o: cli.c uci.h uci_config.h
+
+uci_config.h: FORCE
+	@rm -f "$@.tmp"
+	$(call add_feature,PLUGIN_SUPPORT)
+	$(call add_feature,DEBUG)
+	$(call add_feature,DEBUG_TYPECAST)
+	@if [ \! -f "$@" ] || ! cmp "$@.tmp" "$@" >/dev/null; then \
+		mv "$@.tmp" "$@"; \
+	else \
+		rm -f "$@.tmp"; \
+	fi
 
 uci: cli.o libuci.$(SHLIB_EXT)
 	$(CC) -o $@ $< -L. -luci
@@ -55,4 +75,7 @@ libuci.$(SHLIB_EXT): libuci-shared.o
 	ln -sf $(SHLIB_FILE) $@
 
 clean:
-	rm -f uci uci-static *.[oa] *.so* *.dylib*
+	rm -f uci uci-static *.[oa] *.so* *.dylib* uci_config.h
+
+FORCE: ;
+.PHONY: FORCE