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comparison build/linux/makefiles/cscope.make @ 111:7747916a0945

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6685160: fix cscope build with hg Summary: Use hg's fstatus instead of teamware's nametable to trigger cscope database rebuild Reviewed-by: jcoomes, kamg
author ysr
date Tue, 08 Apr 2008 12:10:35 -0700
parents a61af66fc99e
children
comparison
equal deleted inserted replaced
96:2acabb781f53 111:7747916a0945
36 36
37 include $(GAMMADIR)/make/scm.make 37 include $(GAMMADIR)/make/scm.make
38 38
39 NAWK = awk 39 NAWK = awk
40 RM = rm -f 40 RM = rm -f
41 HG = hg
41 CS_TOP = ../.. 42 CS_TOP = ../..
42 43
43 CSDIRS = $(CS_TOP)/src $(CS_TOP)/build 44 CSDIRS = $(CS_TOP)/src $(CS_TOP)/build
44 CSINCS = $(CSDIRS:%=-I%) 45 CSINCS = $(CSDIRS:%=-I%)
45 46
138 TAGS.clean: nametable.clean 139 TAGS.clean: nametable.clean
139 -$(RM) TAGS 140 -$(RM) TAGS
140 141
141 # .nametable.files and .nametable.files.tmp are used to determine if any files 142 # .nametable.files and .nametable.files.tmp are used to determine if any files
142 # were added to/deleted from/renamed in the workspace. If not, then there's 143 # were added to/deleted from/renamed in the workspace. If not, then there's
143 # normally no need to run find. To force a 'find': gmake nametable.clean. 144 # normally no need to rebuild the cscope database. To force a rebuild of
145 # the cscope database: gmake nametable.clean.
144 .nametable.files: .nametable.files.tmp 146 .nametable.files: .nametable.files.tmp
145 cmp -s $@ $< || cp $< $@ 147 ( cmp -s $@ $< ) || ( cp $< $@ )
148 -$(RM) $<
146 149
147 .nametable.files.tmp: $(CS_TOP)/Codemgr_wsdata/nametable 150 # `hg status' is slightly faster than `hg fstatus'. Both are
148 $(NAWK) \ 151 # quite a bit slower on an NFS mounted file system, so this is
149 '{ if (sub("( [a-z0-9]{2,8}){4}$$", "")) print $$0; }' $< > $@ 152 # really geared towards repos on local file systems.
153 .nametable.files.tmp:
154 -$(HG) fstatus -acmn > $@
150 155
151 nametable.clean: 156 nametable.clean:
152 -$(RM) .nametable.files .nametable.files.tmp 157 -$(RM) .nametable.files .nametable.files.tmp
153 158
154 FORCE: 159 FORCE: