diff options
author | Michael Brown | 2010-05-30 16:29:05 +0200 |
---|---|---|
committer | Michael Brown | 2010-05-31 04:11:57 +0200 |
commit | 6c0e8c14be9546b49c097f5e6e8307bda3e7f5ac (patch) | |
tree | b04dd064c978bf0525649e9d1b936a9724deadaf /src/Makefile.housekeeping | |
parent | [pxe] Remove obsolete pxe_errortab.c (diff) | |
download | ipxe-6c0e8c14be9546b49c097f5e6e8307bda3e7f5ac.tar.gz ipxe-6c0e8c14be9546b49c097f5e6e8307bda3e7f5ac.tar.xz ipxe-6c0e8c14be9546b49c097f5e6e8307bda3e7f5ac.zip |
[libc] Enable automated extraction of error usage reports
Add preprocessor magic to the error definitions to enable every error
usage to be tracked.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/Makefile.housekeeping')
-rw-r--r-- | src/Makefile.housekeeping | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/Makefile.housekeeping b/src/Makefile.housekeeping index 2562e623..0d94987f 100644 --- a/src/Makefile.housekeeping +++ b/src/Makefile.housekeeping @@ -550,6 +550,18 @@ $(BIN)/embedded.o : override CC := env CCACHE_DISABLE=1 $(CC) CFLAGS_embedded = -DEMBED_ALL="$(EMBED_ALL)" +# Generate error usage information +# +$(BIN)/%.einfo : $(BIN)/%.o + $(QM)$(ECHO) " [EINFO] $@" + $(Q)$(OBJCOPY) -O binary -j .einfo --set-section-flags .einfo=alloc \ + $< $@ + +EINFOS := $(patsubst $(BIN)/%.o,$(BIN)/%.einfo,$(BOBJS)) +$(BIN)/errors : $(EINFOS) $(EINFO) + $(QM)$(ECHO) " [EINFO] $@" + $(Q)$(EINFO) $(EINFOS) | sort > $@ + # Generate the NIC file from the parsed source files. The NIC file is # only for rom-o-matic. # @@ -904,6 +916,15 @@ CLEANUP += $(ICCFIX) ############################################################################### # +# The error usage information utility +# +$(EINFO) : util/einfo.c $(MAKEDEPS) + $(QM)$(ECHO) " [HOSTCC] $@" + $(Q)$(HOST_CC) -idirafter include -O2 -o $@ $< +CLEANUP += $(EINFO) + +############################################################################### +# # Local configs # config/local/%.h : |