Mercurial > hg > truffle
annotate make/linux/makefiles/cscope.make @ 1935:98dbef29f10b
Important fix for exception unwind method entry offset (regression introduced during update to latest OpenJDK).
Hard to find bug => should add a regression test for wrong offsets.
author | Thomas Wuerthinger <wuerthinger@ssw.jku.at> |
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date | Wed, 22 Dec 2010 19:47:39 +0100 |
parents | c18cbe5936b8 |
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rev | line source |
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0 | 1 # |
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2 # Copyright (c) 2005, 2008, Oracle and/or its affiliates. All rights reserved. |
0 | 3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 # | |
5 # This code is free software; you can redistribute it and/or modify it | |
6 # under the terms of the GNU General Public License version 2 only, as | |
7 # published by the Free Software Foundation. | |
8 # | |
9 # This code is distributed in the hope that it will be useful, but WITHOUT | |
10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
12 # version 2 for more details (a copy is included in the LICENSE file that | |
13 # accompanied this code). | |
14 # | |
15 # You should have received a copy of the GNU General Public License version | |
16 # 2 along with this work; if not, write to the Free Software Foundation, | |
17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
18 # | |
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19 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 # or visit www.oracle.com if you need additional information or have any |
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21 # questions. |
0 | 22 # |
23 # | |
24 | |
25 # | |
26 # The cscope.out file is made in the current directory and spans the entire | |
27 # source tree. | |
28 # | |
29 # Things to note: | |
30 # 1. We use relative names for cscope. | |
31 # 2. We *don't* remove the old cscope.out file, because cscope is smart | |
32 # enough to only build what has changed. It can be confused, however, | |
33 # if files are renamed or removed, so it may be necessary to manually | |
34 # remove cscope.out if a lot of reorganization has occurred. | |
35 # | |
36 | |
37 include $(GAMMADIR)/make/scm.make | |
38 | |
39 NAWK = awk | |
40 RM = rm -f | |
111 | 41 HG = hg |
0 | 42 CS_TOP = ../.. |
43 | |
44 CSDIRS = $(CS_TOP)/src $(CS_TOP)/build | |
45 CSINCS = $(CSDIRS:%=-I%) | |
46 | |
47 CSCOPE = cscope | |
48 CSCOPE_FLAGS = -b | |
49 | |
50 # Allow .java files to be added from the environment (CSCLASSES=yes). | |
51 ifdef CSCLASSES | |
52 ADDCLASSES= -o -name '*.java' | |
53 endif | |
54 | |
55 # Adding CClassHeaders also pushes the file count of a full workspace up about | |
56 # 200 files (these files also don't exist in a new workspace, and thus will | |
57 # cause the recreation of the database as they get created, which might seem | |
58 # a little confusing). Thus allow these files to be added from the environment | |
59 # (CSHEADERS=yes). | |
60 ifndef CSHEADERS | |
61 RMCCHEADERS= -o -name CClassHeaders | |
62 endif | |
63 | |
64 # Use CS_GENERATED=x to include auto-generated files in the build directories. | |
65 ifdef CS_GENERATED | |
66 CS_ADD_GENERATED = -o -name '*.incl' | |
67 else | |
68 CS_PRUNE_GENERATED = -o -name '${OS}_*_core' -o -name '${OS}_*_compiler?' | |
69 endif | |
70 | |
71 # OS-specific files for other systems are excluded by default. Use CS_OS=yes | |
72 # to include platform-specific files for other platforms. | |
73 ifndef CS_OS | |
74 CS_OS = linux macos solaris win32 | |
75 CS_PRUNE_OS = $(patsubst %,-o -name '*%*',$(filter-out ${OS},${CS_OS})) | |
76 endif | |
77 | |
78 # Processor-specific files for other processors are excluded by default. Use | |
79 # CS_CPU=x to include platform-specific files for other platforms. | |
80 ifndef CS_CPU | |
81 CS_CPU = i486 sparc amd64 ia64 | |
82 CS_PRUNE_CPU = $(patsubst %,-o -name '*%*',$(filter-out ${SRCARCH},${CS_CPU})) | |
83 endif | |
84 | |
85 # What files should we include? A simple rule might be just those files under | |
86 # SCCS control, however this would miss files we create like the opcodes and | |
87 # CClassHeaders. The following attempts to find everything that is *useful*. | |
88 # (.del files are created by sccsrm, demo directories contain many .java files | |
89 # that probably aren't useful for development, and the pkgarchive may contain | |
90 # duplicates of files within the source hierarchy). | |
91 | |
92 # Directories to exclude. | |
93 CS_PRUNE_STD = $(SCM_DIRS) \ | |
94 -o -name '.del-*' \ | |
95 -o -name '*demo' \ | |
96 -o -name pkgarchive | |
97 | |
98 CS_PRUNE = $(CS_PRUNE_STD) \ | |
99 $(CS_PRUNE_OS) \ | |
100 $(CS_PRUNE_CPU) \ | |
101 $(CS_PRUNE_GENERATED) \ | |
102 $(RMCCHEADERS) | |
103 | |
104 # File names to include. | |
105 CSFILENAMES = -name '*.[ch]pp' \ | |
106 -o -name '*.[Ccshlxy]' \ | |
107 $(CS_ADD_GENERATED) \ | |
108 -o -name '*.il' \ | |
109 -o -name '*.cc' \ | |
110 -o -name '*[Mm]akefile*' \ | |
111 -o -name '*.gmk' \ | |
112 -o -name '*.make' \ | |
113 -o -name '*.ad' \ | |
114 $(ADDCLASSES) | |
115 | |
116 .PRECIOUS: cscope.out | |
117 | |
118 cscope cscope.out: cscope.files FORCE | |
119 $(CSCOPE) $(CSCOPE_FLAGS) | |
120 | |
121 # The .raw file is reordered here in an attempt to make cscope display the most | |
122 # relevant files first. | |
123 cscope.files: .cscope.files.raw | |
124 echo "$(CSINCS)" > $@ | |
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125 -egrep -v "\.java|\/make\/" $< >> $@ |
0 | 126 -fgrep ".java" $< >> $@ |
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127 -fgrep "/make/" $< >> $@ |
0 | 128 |
129 .cscope.files.raw: .nametable.files | |
130 -find $(CSDIRS) -type d \( $(CS_PRUNE) \) -prune -o \ | |
131 -type f \( $(CSFILENAMES) \) -print > $@ | |
132 | |
133 cscope.clean: nametable.clean | |
134 -$(RM) cscope.out cscope.files .cscope.files.raw | |
135 | |
136 TAGS: cscope.files FORCE | |
137 egrep -v '^-|^$$' $< | etags --members - | |
138 | |
139 TAGS.clean: nametable.clean | |
140 -$(RM) TAGS | |
141 | |
142 # .nametable.files and .nametable.files.tmp are used to determine if any files | |
143 # were added to/deleted from/renamed in the workspace. If not, then there's | |
111 | 144 # normally no need to rebuild the cscope database. To force a rebuild of |
145 # the cscope database: gmake nametable.clean. | |
0 | 146 .nametable.files: .nametable.files.tmp |
111 | 147 ( cmp -s $@ $< ) || ( cp $< $@ ) |
148 -$(RM) $< | |
0 | 149 |
111 | 150 # `hg status' is slightly faster than `hg fstatus'. Both are |
151 # quite a bit slower on an NFS mounted file system, so this is | |
152 # really geared towards repos on local file systems. | |
153 .nametable.files.tmp: | |
154 -$(HG) fstatus -acmn > $@ | |
0 | 155 nametable.clean: |
156 -$(RM) .nametable.files .nametable.files.tmp | |
157 | |
158 FORCE: | |
159 | |
160 .PHONY: cscope cscope.clean TAGS.clean nametable.clean FORCE |