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| author | Michael Brown | 2007-07-16 17:58:38 +0200 |
|---|---|---|
| committer | Michael Brown | 2007-07-16 17:58:38 +0200 |
| commit | 048bbeeebcfce2eac0a21a8eaf44a6810d685032 (patch) | |
| tree | d1d55fed52f9ece7f2fc510a81725e7137ff0104 /src/Makefile.housekeeping | |
| parent | Split the objcopy stage out of final image preparation to a separate (diff) | |
| download | ipxe-048bbeeebcfce2eac0a21a8eaf44a6810d685032.tar.gz ipxe-048bbeeebcfce2eac0a21a8eaf44a6810d685032.tar.xz ipxe-048bbeeebcfce2eac0a21a8eaf44a6810d685032.zip | |
Compressed ROM images now work.
Diffstat (limited to 'src/Makefile.housekeeping')
| -rw-r--r-- | src/Makefile.housekeeping | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/src/Makefile.housekeeping b/src/Makefile.housekeeping index 12041ce6..ff52de1d 100644 --- a/src/Makefile.housekeeping +++ b/src/Makefile.housekeeping @@ -307,11 +307,23 @@ $(BIN)/%.tmp : $(BLIB) $(MAKEDEPS) $(LDSCRIPT) $(BIN)/%.map : $(BIN)/%.tmp @less $(BIN)/$*.tmp.map +# Extract compression information from intermediate object file +# +$(BIN)/%.zinfo : $(BIN)/%.tmp + $(QM)echo " [ZINFO] $@" + $(Q)$(OBJCOPY) -O binary -j .zinfo $< $@ + # Build raw binary file from intermediate object file # $(BIN)/%.bin : $(BIN)/%.tmp $(QM)echo " [BIN] $@" - $(Q)$(OBJCOPY) -O binary $< $@ + $(Q)$(OBJCOPY) -O binary -R .zinfo $< $@ + +# Compress raw binary file +# +$(BIN)/%.zbin : $(BIN)/%.bin $(BIN)/%.zinfo $(ZBIN) + $(QM)echo " [ZBIN] $@" + $(Q)$(ZBIN) $(BIN)/$*.bin $(BIN)/$*.zinfo > $@ # Build bochs symbol table $(BIN)/%.bxs : $(BIN)/%.tmp @@ -356,7 +368,7 @@ define media_template @$(MKDIR) -p $(dir $(2)) @$(RM) $(2) @$(TOUCH) $(2) - @echo -e '$$(BIN)/%$(1) : $$(BIN)/%$(1).bin' \ + @echo -e '$$(BIN)/%$(1) : $$(BIN)/%$(1).zbin' \ '\n\t$$(QM)echo " [FINISH] $$@"' \ '\n\t$$(Q)$$(CP) $$< $$@' \ '\n\t$$(Q)$$(FINALISE_$(1))' \ @@ -383,13 +395,19 @@ include $(MEDIA_DEPS) allroms allzroms : all%s : $(foreach ROM,$(ROMS),$(BIN)/$(ROM).%) all%s : $(foreach DRIVER,$(DRIVERS),$(BIN)/$(DRIVER).%) -# The compressor utility +# The compression utilities # $(NRV2B) : util/nrv2b.c $(MAKEDEPS) - $(HOST_CC) -O2 -DENCODE -DDECODE -DMAIN -DVERBOSE -DNDEBUG \ + $(QM)echo " [HOSTCC] $@" + $(Q)$(HOST_CC) -O2 -DENCODE -DDECODE -DMAIN -DVERBOSE -DNDEBUG \ -DBITSIZE=32 -DENDIAN=0 -o $@ $< CLEANUP += $(NRV2B) +$(ZBIN) : util/zbin.c util/nrv2b.c $(MAKEDEPS) + $(QM)echo " [HOSTCC] $@" + $(Q)$(HOST_CC) -O2 -o $@ $< +CLEANUP += $(ZBIN) + # Auto-incrementing build serial number. Append "bs" to your list of # build targets to get a serial number printed at the end of the # build. Enable -DBUILD_SERIAL in order to see it when the code runs. |