Mercurial > hg > graal-compiler
diff make/linux/makefiles/cscope.make @ 91:a294fd0c4b38
6583644: Move all managed/SCCS files out of 'build' into 'make' directory
Summary: Moved makefiles out of build and build/closed into make/
Reviewed-by: kvn, ohair
author | kamg |
---|---|
date | Wed, 09 Apr 2008 14:22:48 -0400 |
parents | build/linux/makefiles/cscope.make@a61af66fc99e |
children | 34935c25a52d |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/make/linux/makefiles/cscope.make Wed Apr 09 14:22:48 2008 -0400 @@ -0,0 +1,156 @@ +# +# Copyright 2005-2007 Sun Microsystems, Inc. All Rights Reserved. +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# This code is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License version 2 only, as +# published by the Free Software Foundation. +# +# This code is distributed in the hope that it will be useful, but WITHOUT +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +# version 2 for more details (a copy is included in the LICENSE file that +# accompanied this code). +# +# You should have received a copy of the GNU General Public License version +# 2 along with this work; if not, write to the Free Software Foundation, +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. +# +# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, +# CA 95054 USA or visit www.sun.com if you need additional information or +# have any questions. +# +# + +# +# The cscope.out file is made in the current directory and spans the entire +# source tree. +# +# Things to note: +# 1. We use relative names for cscope. +# 2. We *don't* remove the old cscope.out file, because cscope is smart +# enough to only build what has changed. It can be confused, however, +# if files are renamed or removed, so it may be necessary to manually +# remove cscope.out if a lot of reorganization has occurred. +# + +include $(GAMMADIR)/make/scm.make + +NAWK = awk +RM = rm -f +CS_TOP = ../.. + +CSDIRS = $(CS_TOP)/src $(CS_TOP)/build +CSINCS = $(CSDIRS:%=-I%) + +CSCOPE = cscope +CSCOPE_FLAGS = -b + +# Allow .java files to be added from the environment (CSCLASSES=yes). +ifdef CSCLASSES +ADDCLASSES= -o -name '*.java' +endif + +# Adding CClassHeaders also pushes the file count of a full workspace up about +# 200 files (these files also don't exist in a new workspace, and thus will +# cause the recreation of the database as they get created, which might seem +# a little confusing). Thus allow these files to be added from the environment +# (CSHEADERS=yes). +ifndef CSHEADERS +RMCCHEADERS= -o -name CClassHeaders +endif + +# Use CS_GENERATED=x to include auto-generated files in the build directories. +ifdef CS_GENERATED +CS_ADD_GENERATED = -o -name '*.incl' +else +CS_PRUNE_GENERATED = -o -name '${OS}_*_core' -o -name '${OS}_*_compiler?' +endif + +# OS-specific files for other systems are excluded by default. Use CS_OS=yes +# to include platform-specific files for other platforms. +ifndef CS_OS +CS_OS = linux macos solaris win32 +CS_PRUNE_OS = $(patsubst %,-o -name '*%*',$(filter-out ${OS},${CS_OS})) +endif + +# Processor-specific files for other processors are excluded by default. Use +# CS_CPU=x to include platform-specific files for other platforms. +ifndef CS_CPU +CS_CPU = i486 sparc amd64 ia64 +CS_PRUNE_CPU = $(patsubst %,-o -name '*%*',$(filter-out ${SRCARCH},${CS_CPU})) +endif + +# What files should we include? A simple rule might be just those files under +# SCCS control, however this would miss files we create like the opcodes and +# CClassHeaders. The following attempts to find everything that is *useful*. +# (.del files are created by sccsrm, demo directories contain many .java files +# that probably aren't useful for development, and the pkgarchive may contain +# duplicates of files within the source hierarchy). + +# Directories to exclude. +CS_PRUNE_STD = $(SCM_DIRS) \ + -o -name '.del-*' \ + -o -name '*demo' \ + -o -name pkgarchive + +CS_PRUNE = $(CS_PRUNE_STD) \ + $(CS_PRUNE_OS) \ + $(CS_PRUNE_CPU) \ + $(CS_PRUNE_GENERATED) \ + $(RMCCHEADERS) + +# File names to include. +CSFILENAMES = -name '*.[ch]pp' \ + -o -name '*.[Ccshlxy]' \ + $(CS_ADD_GENERATED) \ + -o -name '*.il' \ + -o -name '*.cc' \ + -o -name '*[Mm]akefile*' \ + -o -name '*.gmk' \ + -o -name '*.make' \ + -o -name '*.ad' \ + $(ADDCLASSES) + +.PRECIOUS: cscope.out + +cscope cscope.out: cscope.files FORCE + $(CSCOPE) $(CSCOPE_FLAGS) + +# The .raw file is reordered here in an attempt to make cscope display the most +# relevant files first. +cscope.files: .cscope.files.raw + echo "$(CSINCS)" > $@ + -egrep -v "\.java|\/make\/" $< >> $@ + -fgrep ".java" $< >> $@ + -fgrep "/make/" $< >> $@ + +.cscope.files.raw: .nametable.files + -find $(CSDIRS) -type d \( $(CS_PRUNE) \) -prune -o \ + -type f \( $(CSFILENAMES) \) -print > $@ + +cscope.clean: nametable.clean + -$(RM) cscope.out cscope.files .cscope.files.raw + +TAGS: cscope.files FORCE + egrep -v '^-|^$$' $< | etags --members - + +TAGS.clean: nametable.clean + -$(RM) TAGS + +# .nametable.files and .nametable.files.tmp are used to determine if any files +# were added to/deleted from/renamed in the workspace. If not, then there's +# normally no need to run find. To force a 'find': gmake nametable.clean. +.nametable.files: .nametable.files.tmp + cmp -s $@ $< || cp $< $@ + +.nametable.files.tmp: $(CS_TOP)/Codemgr_wsdata/nametable + $(NAWK) \ + '{ if (sub("( [a-z0-9]{2,8}){4}$$", "")) print $$0; }' $< > $@ + +nametable.clean: + -$(RM) .nametable.files .nametable.files.tmp + +FORCE: + +.PHONY: cscope cscope.clean TAGS.clean nametable.clean FORCE