Various build sytem cleanups

* Parallel build appears to work properly
* Use $(SILENT) instead of @ about everywhere
* Less calls to bash by using make builtin substitutions


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8638 a1c6a512-1295-4272-9138-f99709370657

3 files changed, 45 insertions, 44 deletions

diff --git a/tools/Makefile b/tools/Makefile
index 89c3681cc9..bd253e7584 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -27,30 +27,31 @@ iaudio.o: iaudio.c
 sh2d: sh2d.c
 
 bmp2rb:	bmp2rb.c
-	$(CC) -DAPPLICATION_NAME=\"$@\" -g $+ -o $@
+	$(SILENT)$(CC) -DAPPLICATION_NAME=\"$@\" -g $+ -o $@
 
 rdf2binary:	rdf2binary.c
-	$(CC) -g $+ -o $@
+	$(SILENT)$(CC) -g $+ -o $@
 
 mkboot:	mkboot.c
-	$(CC) -g $+ -o $@
+	$(SILENT)$(CC) -g $+ -o $@
 
 ipod_fw:	ipod_fw.c
-	$(CC) -g $+ -o $@
+	$(SILENT)$(CC) -g $+ -o $@
 
 convbdf: convbdf.c
-	$(CC) -g $+ -o $@
+	$(SILENT)$(CC) -g $+ -o $@
 
 codepages: codepages.c codepage_tables.c
-	$(CC) -g $+ -o $@
+	$(SILENT)$(CC) -g $+ -o $@
 
 generate_rocklatin: generate_rocklatin.c ../firmware/drivers/lcd-player-charset.c 
-	$(CC) -DHAVE_LCD_CHARCELLS -D__CONFIG_H__ -I../firmware/export $+ -o $@
+	$(SILENT)$(CC) -DHAVE_LCD_CHARCELLS -D__CONFIG_H__ -I../firmware/export $+ -o $@
 
 uclpack:
-	$(MAKE) -C ucl
+	$(SILENT)$(MAKE) -C ucl
 
 clean:
-	rm -f $(CLEANALL) $(shell for f in $(CLEANALL) ; do echo $$f.exe $$f.o $$f.obj ; done) *.ajf *~
-	$(MAKE) -C ucl clean
+	@echo "Cleaning tools"
+	$(SILENT)rm -f $(CLEANALL) $(shell for f in $(CLEANALL) ; do echo $$f.exe $$f.o $$f.obj ; done) *.ajf *~
+	$(SILENT)$(MAKE) -C ucl clean
 
diff --git a/tools/configure b/tools/configure
index a50abb8d1d..ddfea63cb3 100755
--- a/tools/configure
+++ b/tools/configure
@@ -1073,6 +1073,10 @@ sed > Makefile \
 <<EOF
 ## Automaticly generated. http://www.rockbox.org/
 
+ifndef V
+SILENT=@
+endif
+
 export ROOTDIR=@ROOTDIR@
 export FIRMDIR=@FIRMDIR@
 export APPSDIR=@APPSDIR@
@@ -1129,33 +1133,33 @@ MAKEFLAGS += --no-print-directory
 all: tools
 	@SIMUL1@
 	@SIMUL2@
-	@\$(MAKE) -C \$(FIRMDIR) OBJDIR=\$(BUILDDIR)/firmware
-	@\$(MAKE) -C \$(APPSDIR) OBJDIR=\$(BUILDDIR)/@APPS@
+	\$(SILENT)\$(MAKE) -C \$(FIRMDIR) OBJDIR=\$(BUILDDIR)/firmware
+	\$(SILENT)\$(MAKE) -C \$(APPSDIR) OBJDIR=\$(BUILDDIR)/@APPS@
 
 clean:
-	@\$(MAKE) -C \$(FIRMDIR) clean OBJDIR=\$(BUILDDIR)/firmware
-	@\$(MAKE) -C \$(APPSDIR) clean OBJDIR=\$(BUILDDIR)/@APPS@
-	@\$(MAKE) -C \$(TOOLSDIR) clean
-	@rm -rf rockbox.zip TAGS @APPS@ firmware comsim sim lang.h manual *.pdf
+	\$(SILENT)\$(MAKE) -C \$(FIRMDIR) clean OBJDIR=\$(BUILDDIR)/firmware
+	\$(SILENT)\$(MAKE) -C \$(APPSDIR) clean OBJDIR=\$(BUILDDIR)/@APPS@
+	\$(SILENT)\$(MAKE) -C \$(TOOLSDIR) clean
+	\$(SILENT)rm -rf rockbox.zip TAGS @APPS@ firmware comsim sim lang.h manual *.pdf
 
 tools:
-	\$(MAKE) -C \$(TOOLSDIR) CC=\$(HOSTCC) @TOOLSET@
+	\$(SILENT)\$(MAKE) -C \$(TOOLSDIR) CC=\$(HOSTCC) @TOOLSET@
 
 tags:
-	@rm -f TAGS
-	\$(MAKE) -C \$(FIRMDIR) tags
-	\$(MAKE) -C \$(APPSDIR) tags
-	\$(MAKE) -C \$(APPSDIR)/plugins tags
-	\$(MAKE) -C \$(APPSDIR)/plugins/lib tags
+	\$(SILENT)rm -f TAGS
+	\$(SILENT)\$(MAKE) -C \$(FIRMDIR) tags
+	\$(SILENT)\$(MAKE) -C \$(APPSDIR) tags
+	\$(SILENT)\$(MAKE) -C \$(APPSDIR)/plugins tags
+	\$(SILENT)\$(MAKE) -C \$(APPSDIR)/plugins/lib tags
 
 zip:
-	@\$(TOOLSDIR)/buildzip.pl -r "\$(ROOTDIR)" \$(TARGET) \$(BINARY)
+	\$(SILENT)\$(TOOLSDIR)/buildzip.pl -r "\$(ROOTDIR)" \$(TARGET) \$(BINARY)
 
 7zip:
-	@\$(TOOLSDIR)/buildzip.pl -o "rockbox.7z" -z "7za a" -r "\$(ROOTDIR)" \$(TARGET) \$(BINARY)
+	\$(SILENT)\$(TOOLSDIR)/buildzip.pl -o "rockbox.7z" -z "7za a" -r "\$(ROOTDIR)" \$(TARGET) \$(BINARY)
 
 manual:
-	@\$(MAKE) -C \$(MANUALDIR) OBJDIR=\$(BUILDDIR)/manual buildmanual
+	\$(SILENT)\$(MAKE) -C \$(MANUALDIR) OBJDIR=\$(BUILDDIR)/manual buildmanual
 
 EOF
 
diff --git a/tools/make.inc b/tools/make.inc
index 5a2ed800a6..344fa23543 100644
--- a/tools/make.inc
+++ b/tools/make.inc
@@ -28,25 +28,21 @@ $(OBJDIR)/%.o: %.S
 $(DEPFILE): $(SOURCES)
 	$(SILENT)mkdir -p `dirname $(DEPFILE)`
 	$(SILENT)rm -f $(DEPFILE)
-	$(SILENT)(if test ! -f $(BUILDDIR)/lang.h; then \
-	  del="$(BUILDDIR)/lang.h"; \
-	  touch $(BUILDDIR)/lang.h; \
-	fi; \
-	for each in $(SOURCES) x; do \
-	  if test "$$each" = "credits.c"; then \
-	    del="$$del$(BUILDDIR)/credits.raw"; \
-	    touch $(BUILDDIR)/credits.raw; \
-	  fi; \
-          if test "x" != "$$each"; then \
-	    obj=`echo $$each | sed -e 's/\.[cS]/.o/'`; \
-	    $(CC) -MM -MT "$(OBJDIR)/$$obj" $(CFLAGS) $$each >> $(DEPFILE) 2>/dev/null; \
-          fi; \
-	  if test -n "$$del"; then \
-	    rm $$del; \
-            del=""; \
-	  fi \
-	done; \
-	echo "oo" >/dev/null )
+	$(SILENT)(for each in $(SOURCES) x; do \
+	    if test "$$each" = "credits.c"; then \
+	        del="$$del$(BUILDDIR)/credits.raw"; \
+	        touch $(BUILDDIR)/credits.raw; \
+	    fi; \
+	    if test "x" != "$$each"; then \
+	        obj=`echo $$each | sed -e 's/\.[cS]/.o/'`; \
+	        $(CC) -MG -MM -MT "$(OBJDIR)/$$obj" $(CFLAGS) $$each 2>/dev/null; \
+	    fi; \
+	    if test -n "$$del"; then \
+	        rm $$del; \
+	        del=""; \
+	    fi \
+	done | sed -e "s:[^[:space:]]*lang.h:$(OBJDIR)/lang.o:" > $(DEPFILE); \
+	echo "oo" > /dev/null )
 
 tags:
 	$(SILENT)(for d in $(DIRS); do \