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| author | Patrick Williams <iawillia@us.ibm.com> | 2013-02-27 18:58:30 -0600 |
|---|---|---|
| committer | A. Patrick Williams III <iawillia@us.ibm.com> | 2013-03-01 14:30:16 -0600 |
| commit | b3d259d970c91fb8ac3b931e5409dd8cecca699f (patch) | |
| tree | 156802817d5d014f4affd01eaa1a5332c0491054 /src/build/mkrules/dep.rules.mk | |
| parent | c51452c00b0e2bf2510d63e6863e3cd9802ee711 (diff) | |
| download | talos-hostboot-b3d259d970c91fb8ac3b931e5409dd8cecca699f.tar.gz talos-hostboot-b3d259d970c91fb8ac3b931e5409dd8cecca699f.zip | |
Refactoring of the build system.
- Remove unused files for generating LIDs.
- Reduce the overall verbosity of the build.
- Separate 'config.mk' into a number of smaller, topic-centric
files and comment better.
- Generalize the 'passes' concept and added an IMAGES pass.
- Deprecate most "magic" make variables like EXTRAFOO.
- Overall performance improvements.
I've tried to reduce the impact of these changes on component-level
makefiles. There will be follow-up commit(s) to improve those and
decrease the verbosity of some component-owned commands.
Change-Id: I6d319f5338eb3946f56b281c3cdd5f341a016fcc
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/3368
Reviewed-by: Brian H. Horton <brianh@linux.ibm.com>
Tested-by: Jenkins Server
Reviewed-by: ADAM R. MUHLE <armuhle@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
Diffstat (limited to 'src/build/mkrules/dep.rules.mk')
| -rw-r--r-- | src/build/mkrules/dep.rules.mk | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/src/build/mkrules/dep.rules.mk b/src/build/mkrules/dep.rules.mk new file mode 100644 index 000000000..a34f1237f --- /dev/null +++ b/src/build/mkrules/dep.rules.mk @@ -0,0 +1,61 @@ +# IBM_PROLOG_BEGIN_TAG +# This is an automatically generated prolog. +# +# $Source: src/build/mkrules/dep.rules.mk $ +# +# IBM CONFIDENTIAL +# +# COPYRIGHT International Business Machines Corp. 2013 +# +# p1 +# +# Object Code Only (OCO) source materials +# Licensed Internal Code Source Materials +# IBM HostBoot Licensed Internal Code +# +# The source code for this program is not published or otherwise +# divested of its trade secrets, irrespective of what has been +# deposited with the U.S. Copyright Office. +# +# Origin: 30 +# +# IBM_PROLOG_END_TAG + +# File: dep.rules.mk +# Description: +# Rules for creating the header-file dependencies for C/C++/ASM files. + +$(OBJDIR)/%.dep : %.C + @mkdir -p $(OBJDIR) + $(C2) " DEP $(notdir $<)" + $(C1)rm -f $@; \ + $(CXX_RAW) -M $(call FLAGS_FILTER, $(CXXFLAGS), $<) $< \ + -o $@.$$$$ $(INCFLAGS) -iquote .; \ + sed 's,\($*\)\.o[ :]*,$(OBJDIR)/\1.o $@ : ,g' < $@.$$$$ > $@; \ + rm -f $@.$$$$ + +$(OBJDIR)/%.dep : %.cc + @mkdir -p $(OBJDIR) + $(C2) " DEP $(notdir $<)" + $(C1)rm -f $@; \ + $(CXX_RAW) -M $(CXXFLAGS) $< -o $@.$$$$ $(INCFLAGS) -iquote .; \ + sed 's,\($*\)\.o[ :]*,$(OBJDIR)/\1.o $@ : ,g' < $@.$$$$ > $@; \ + rm -f $@.$$$$ + +$(OBJDIR)/%.dep : %.c + @mkdir -p $(OBJDIR) + $(C2) " DEP $(notdir $<)" + $(C1)rm -f $@; \ + $(CC_RAW) -M $(call FLAGS_FILTER, $(CFLAGS), $<) $< \ + -o $@.$$$$ $(INCFLAGS) -iquote .; \ + sed 's,\($*\)\.o[ :]*,$(OBJDIR)/\1.o $@ : ,g' < $@.$$$$ > $@; \ + rm -f $@.$$$$ + +$(OBJDIR)/%.dep : %.S + @mkdir -p $(OBJDIR) + $(C2) " DEP $(notdir $<)" + $(C1)rm -f $@; \ + $(CC_RAW) -M $(ASMFLAGS) $< -o $@.$$$$ $(ASMINCFLAGS) $(INCFLAGS) -iquote .; \ + sed 's,\($*\)\.o[ :]*,$(OBJDIR)/\1.o $@ : ,g' < $@.$$$$ > $@; \ + rm -f $@.$$$$ + |
