Speed up build process in general by using internal functions of make instead of spawning sub-shells where possible.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11307 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 4 insertions, 4 deletions

diff --git a/tools/makebmp.inc b/tools/makebmp.inc
index e12a52b3eb..d276732b67 100644
--- a/tools/makebmp.inc
+++ b/tools/makebmp.inc
@@ -7,18 +7,18 @@ SILENT=@
 endif
 
 $(OBJDIR)/%.c: %.bmp
-        $(SILENT)mkdir -p `dirname $@`
+        $(SILENT)mkdir -p $(dir $@)
         $(SILENT)mkdir -p $(BMPINCDIR)
         @echo BMP2RB $<
         $(SILENT)$(BMP2RB) -h $(BMPINCDIR) $< > $@
 
 $(OBJDIR)/%.o: $(OBJDIR)/%.c
-        $(SILENT)mkdir -p `dirname $@`
-        @echo CC `basename $<`
+        $(SILENT)mkdir -p $(dir $@)
+        @echo CC $(notdir $<)
         $(SILENT)$(CC) $(CFLAGS) -c $< -o $@
 
 $(DEPFILE): SOURCES
-        $(SILENT)mkdir -p `dirname $(DEPFILE)`
+        $(SILENT)mkdir -p $(dir $(DEPFILE))
         $(SILENT)rm -f $(DEPFILE)
         $(SILENT)(for each in $(SOURCES) x; do \
           if test "x" != "$$each"; then \