X-Git-Url: http://rtime.felk.cvut.cz/gitweb/omk.git/blobdiff_plain/c7eda65e6ec8f6c6af0f1c6a51fb86f9ad9d577d..95fb6899d3ff6c15077a524d355fa13b0ccac504:/snippets/sources-list

diff --git a/snippets/sources-list b/snippets/sources-list
index 67a8748..95e4ffc 100644
--- a/snippets/sources-list
+++ b/snippets/sources-list
@@ -3,25 +3,85 @@
 # compilation. The list reflects conditional compilation depending on
 # config.omk and other variables.
 
+SOURCES_LIST_FN=sources.txt
+ifndef SOURCES_LIST
+SOURCES_LIST_DIR:=$(RELATIVE_DIR)
+SOURCES_LIST:=$(OUTPUT_DIR)/$(SOURCES_LIST_DIR)/$(SOURCES_LIST_FN)
+SOURCES_LIST_D := $(LOCAL_BUILD_DIR)/$(SOURCES_LIST_FN).d
+export SOURCES_LIST SOURCES_LIST_DIR SOURCES_LIST_D
+endif
+
+ifeq ($(MAKECMDGOALS),sources-list)
+NEED_SOURCES_LIST=y
+endif
+ifeq ($(MAKECMDGOALS),TAGS)
+NEED_SOURCES_LIST=y
+endif
+ifeq ($(MAKECMDGOALS),tags)
+NEED_SOURCES_LIST=y
+endif
+
+ifeq ($(NEED_SOURCES_LIST),y) # avoid execution of find command bellow if it is not useful
 .PHONY: sources-list
-sources-list sources-list-pass-local: SL:=$(MAKERULES_DIR)/sources.txt.tmp
-sources-list:
-	@echo -n "" > "$(SL)"
+sources-list: $(SOURCES_LIST)
+
+$(SOURCES_LIST): $(CONFIG_FILES) $(shell find -name $(MAKEFILE_OMK))
+	@echo -n "" > "$(SOURCES_LIST).tmp"
+	@echo -n "" > "$(SOURCES_LIST_D).tmp"
 	@$(MAKE) --no-print-directory sources-list-pass
-	@echo "# Automatically generated list of files in ./$(RELATIVE_DIR) that are used in OMK compilation" > "$(SL).tmp2"
-	@cat "$(SL)"|sort|uniq >> "$(SL).tmp2"
-	@mv "$(SL).tmp2" "$(SL:%.tmp=%)"
-	@rm "$(SL)"
+	@echo "# Automatically generated list of files in '$(RELATIVE_DIR)' that are used during OMK compilation" > "$(SOURCES_LIST).tmp2"
+	@cat "$(SOURCES_LIST).tmp"|sort|uniq >> "$(SOURCES_LIST).tmp2"
+	@rm "$(SOURCES_LIST).tmp"
+	@mv "$(SOURCES_LIST).tmp2" "$(SOURCES_LIST)"
+	@echo "$(SOURCES_LIST): \\" > "$(SOURCES_LIST_D).tmp2"
+	@cat "$(SOURCES_LIST_D).tmp"|grep -v "$(SOURCES_LIST_D).tmp"|sort|uniq|\
+		sed -e 's/$$/\\/' >> "$(SOURCES_LIST_D).tmp2"
+	@rm "$(SOURCES_LIST_D).tmp"
+	@mv "$(SOURCES_LIST_D).tmp2" "$(SOURCES_LIST_D)"
+endif
 
-$(eval $(call omk_pass_template,sources-list-pass,$$(LOCAL_BUILD_DIR)))
+$(eval $(call omk_pass_template,sources-list-pass,$$(LOCAL_BUILD_DIR),,always))
 
 sources-list-pass-local:
+	@$(foreach m,$(MAKEFILE_LIST),echo '  $(m)' >> "$(SOURCES_LIST_D).tmp";)
 	@$(foreach h,$(include_HEADERS) $(nobase_include_HEADERS) $(kernel_HEADERS),\
-	  echo "$(RELATIVE_DIR)/$(h)" >> "$(SL)";)
-	@$(foreach h,$(renamed_include_HEADERS),echo "FIXME: $(RELATIVE_DIR)/$(h)" >> "$(SL)";)
-	@$(foreach lib,$(lib_LIBRARIES) $(shared_LIBRARIES) $(bin_PROGRAMS) $(utils_PROGRAMS) \
+	  echo "$(RELATIVE_DIR:$(SOURCES_LIST_DIR)/%=%)/$(h)" >> "$(SOURCES_LIST).tmp";)
+	@$(foreach ch,$(config_include_HEADERS), \
+	  echo "$(USER_INCLUDE_DIR:$(OUTPUT_DIR)/$(addsuffix /,$(SOURCES_LIST_DIR))%=%)/$(ch)" >> "$(SOURCES_LIST).tmp";)
+	@$(foreach h,$(renamed_include_HEADERS),echo '$(h)'|sed -e 's/\(.*\)->.*/$(RELATIVE_DIR:$(SOURCES_LIST_DIR)/%=%)\1/' >> "$(SOURCES_LIST).tmp";)
+	@$(foreach bin,$(lib_LIBRARIES) $(shared_LIBRARIES) $(bin_PROGRAMS) $(test_PROGRAMS) $(utils_PROGRAMS) \
 	  $(kernel_LIBRARIES) $(rtlinux_LIBRARIES) $(kernel_MODULES),\
-	  $(foreach src,$($(lib)_SOURCES),echo "$(RELATIVE_DIR)/$(src)" >> "$(SL)";))
+	  $(foreach src,$(filter-out %.o,$($(bin)_SOURCES)),echo "$(addsuffix /,$(RELATIVE_DIR:$(SOURCES_LIST_DIR)/%=%))$(src)" >> "$(SOURCES_LIST).tmp";))
+
+############ TAGS ###########
+
+ifeq ($(MAKECMDGOALS),TAGS)
+ETAGS=etags
+TAGS_CMD = $(ETAGS)
+TAGS: $(SOURCES_LIST)
+	@$(MAKE) --no-print-directory do-tags
+endif
+ifeq ($(MAKECMDGOALS),tags) 
+CTAGS=ctags -N
+TAGS_CMD = $(CTAGS)
+tags: $(SOURCES_LIST)
+	@$(MAKE) --no-print-directory do-tags
+endif
+export TAGS_CMD
+
+ifeq ($(MAKECMDGOALS),do-tags)
+.PHONY: do-tags
+do-tags: $(shell sed -e '/^\#/d' $(SOURCES_LIST))
+	@$(QUIET_CMD_ECHO) "  TAGS    $(SOURCES_LIST_FN)"
+	$(Q)$(TAGS_CMD) $^
+endif
+
+############ CSCOPE ###########
+
+cscope: $(SOURCES_LIST)
+	@$(QUIET_CMD_ECHO) "  CSCOPE  < $(SOURCES_LIST_FN)"
+	$(Q)sed -e '/^#/d' $(SOURCES_LIST)|cscope -b -i-
+#FIXME: see doc to -i in cscope(1)
 
 # Local Variables:
 # mode:makefile