[fU-cvs] libfunutil/toc/make PCH.make,1.1,1.2

[<sg...@us...>]

Update of /cvsroot/libfunutil/libfunutil/toc/make
In directory sc8-pr-cvs1:/tmp/cvs-serv449

Modified Files:
	PCH.make 
Log Message:
doh. had wrong naming convention for pch files. RTFM, man.

Index: PCH.make
===================================================================
RCS file: /cvsroot/libfunutil/libfunutil/toc/make/PCH.make,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- PCH.make	20 Nov 2003 12:32:10 -0000	1.1
+++ PCH.make	20 Nov 2003 12:51:02 -0000	1.2
@@ -1,23 +1,25 @@
 #!/do/not/make
 ############################################################
-# EXPERIMENTAL .pch support (20.11.2003)
+# EXPERIMENTAL .gch support (20.11.2003)
 #
 # Clients must define:
 #
 # PRECOMPILED_HEADERS_CXX = list of C++ headers
 # PRECOMPILED_HEADERS_C = list of C headers
 #
-# Running the PCH target will create *.pch for each *.h
+# Running the PCH target will create *.gch for each *.h
+
+PCH_SUFFIX ?= .gch
 
 COMPILE_COMMAND_CXX_PCH = $(CXX) $(CXXFLAGS) \
-	$(CPPFLAGS) -xc++ $(TARGET_ARCH) -c -o $(1) $(patsubst %.pch,%.h,$(1))
+	$(CPPFLAGS) -xc++ $(TARGET_ARCH) -c -o $(1) $(patsubst %$(PCH_SUFFIX),%,$(1))
 
 COMPILE_COMMAND_C_PCH = $(CC) $(CFLAGS) \
-	$(CPPFLAGS) -xc $(TARGET_ARCH) -c -o $(1) $(patsubst %.pch,%.h,$(1))
+	$(CPPFLAGS) -xc $(TARGET_ARCH) -c -o $(1) $(patsubst %$(PCH_SUFFIX),%,$(1))
 
-%.pch: %.h
 
-PCH_CXX = $(patsubst %.h,%.pch,$(PRECOMPILED_HEADERS_CXX))
+PCH_CXX = $(addsuffix $(PCH_SUFFIX),$(PRECOMPILED_HEADERS_CXX))
+
 $(PCH_CXX):
 ifeq (1,$(configure_build_quietly))
 	@echo "Precompiling $@..."; \
@@ -26,7 +28,7 @@
 	$(call COMPILE_COMMAND_CXX_PCH,$@)
 endif
 
-PCH_C = $(patsubst %.h,%.pch,$(PRECOMPILED_HEADERS_C))
+PCH_C = $(patsubst %.h,%$(PCH_SUFFIX),$(PRECOMPILED_HEADERS_C))
 $(PCH_C):
 ifeq (1,$(configure_build_quietly))
 	@echo "Precompiling $<..."; \
@@ -35,5 +37,15 @@
 	$(call COMPILE_COMMAND_C_PCH,$@)
 endif
 
+PCH_MAKEFILE = $(toc_makesdir)/PCH.make
+PCH_RULES = .toc.PCH.make
+$(PCH_RULES): $(PCH_MAKEFILE) Makefile
+	@echo "Creating precomiled headers rules ($@)..."
+	@echo '' > $@
+	@for x in $(PCH_C) $(PCH_CXX); do \
+		foo=$$x; foo=$${foo%%$(PCH_SUFFIX)}; \
+		echo "$$x: $$foo" >> $@; \
+	done
+
 CLEAN_FILES += $(PCH_CXX) $(PCH_C)
-PCH: $(PCH_CXX) $(PCH_C)
+PCH: $(PCH_RULES) $(PCH_CXX) $(PCH_C)