source: rtems/Makefile.maint @ 0496121

4.104.114.84.9
Last change on this file since 0496121 was 0496121, checked in by Ralf Corsepius <ralf.corsepius@…>, on Feb 21, 2007 at 5:40:47 PM

Misc. hacks

  • Property mode set to 100644
File size: 3.9 KB
Line 
1#
2# Maintainer Makefile
3#
4
5# WARNING:
6
7# THIS IS EXPERIMENTAL - DO NOT USE (YET) !
8
9# * This Makefile is only useful to RTEMS maintainers
10# * You must have write access to RTEMS CVS
11# * Running this Makefile modifies RTEMS CVS
12# * Watch out for warning and error messages - Do NOT IGNORE them!
13
14
15# MAINTAINER notes:
16
17# Cutting a new release:
18# 1. Perform a non-anonymous cvs checkout of the BRANCH
19#    you want to cut a release tarball from
20# 2. Run "make -f Makefile.maint new-revision"
21#    (rsp. "make -f Makefile.maint new-minor").
22# 3. Run "make -f Makefile.maint commit"
23# 4. Run "make -f Makefile.maint tag"
24# 5. Run "make -f Makefine.maint tarball"
25
26# -----------------
27# SECURITY: Append a string to tag to avoid accidentially screwing up cvs-tags
28# For "hot runs" you will want to use "make -f Makefile.maint TEST_TAG= <command>"
29TEST_TAG = -test1
30
31rtems_version := $(shell cat VERSION | sed -n '/.* Version /{s/^.*Version[ ]*\([0-9\.]\+\)/\1/p};')
32rtems_tag     := $(shell echo "rtems-$(rtems_version)" | tr . -)
33
34# -----------------
35# Cleanup check out and cvs-tag the files inside
36tag:
37        cvs -z9 up -dP >/dev/null
38        @./bootstrap -p >/dev/null
39        cvs tag -c $(rtems_tag)$(TEST_TAG) >/dev/null
40
41# -----------------
42# Different stages of cvs-exporting
43rtems-$(rtems_version)/stamp.export:
44        @cvs -z9 export -d rtems-$(rtems_version) -r $(rtems_tag)$(TEST_TAG) rtems >/dev/null
45        @if ! test -f rtems-$(rtems_version)/VERSION; then \
46        echo "ERROR export failed"; \
47        echo " Did you run 'make -f Makefile.maint tag' ?"; exit1; fi
48        touch rtems-$(rtems_version)/stamp.export
49
50rtems-$(rtems_version).tar.bz2: rtems-$(rtems_version)/stamp.autofiles rtems-$(rtems_version)/excludes
51        tar -cj -X rtems-$(rtems_version)/excludes \
52          -f rtems-$(rtems_version).tar.bz2 rtems-$(rtems_version)
53
54rtems-$(rtems_version)/stamp.cleanup: rtems-$(rtems_version)/stamp.export
55        find rtems-$(rtems_version) -name .cvsignore -exec rm -f {} \;
56        find rtems-$(rtems_version) -name preinstall.am -exec touch {} \;
57        touch rtems-$(rtems_version)/c/src/librdbg/src/*/*/remdeb*.[hc]
58        rm -rf rtems-$(rtems_version)/contrib
59        touch rtems-$(rtems_version)/stamp.cleanup
60
61rtems-$(rtems_version)/stamp.autofiles: rtems-$(rtems_version)/stamp.cleanup
62        cd rtems-$(rtems_version) && ./bootstrap -r
63        touch rtems-$(rtems_version)/stamp.autofiles
64
65rtems-$(rtems_version)/excludes: Makefile.maint
66        @echo "Generating $@"
67        @echo "excludes" > $@
68        @echo "stamp.*" >> $@
69        @echo "autom4te.cache" >> $@
70        @echo "Makefile.maint" >> $@
71
72tarball: rtems-$(rtems_version).tar.bz2
73
74# -----------------
75# Create a new minor release
76# increments the 2nd digit of the version number
77# set the 3rd digit of the version number to 0
78# Example: 4.6.99.4 -> 4.7.0
79new-minor:
80        @v=$$(echo $(rtems_version) | sed 's,^\([0-9]\+\).*,\1,'); \
81        r=$$(echo $(rtems_version) | sed 's,^[0-9]\+\.\([0-9]\+\).*,\1,'); \
82        r=$$(($$r + 1)); version="$$v.$$r.0"; \
83        echo "New minor release: $$version"; \
84        sed -i -e "s|\[_RTEMS_VERSION\],\[.*\]|\[_RTEMS_VERSION\],\[$$version\]|" \
85          $(VERSION_FILES); \
86        sed -i -e "s,\(^RTEMS Version\).*,\1 $$version," VERSION
87
88# Create a new revision release
89# increments the last digit of the version number
90# Examples: 4.6.99.4 -> 4.6.99.5
91#           4.7.0 -> 4.7.1
92new-revision:
93        @m=$$(echo $(rtems_version) | sed 's,^\(.*\)\.[0-9]\+,\1,'); \
94        n=$$(echo $(rtems_version) | sed 's,^.*\.\([0-9]\+\),\1,'); \
95        n=$$(($$n + 1)); version="$$m.$$n";\
96        echo "New revision release: $$version"; \
97        sed -i -e "s|\[_RTEMS_VERSION\],\[.*\]|\[_RTEMS_VERSION\],\[$$version\]|" \
98          $(VERSION_FILES); \
99        sed -i -e "s,\(^RTEMS Version\).*,\1 $$version," VERSION
100
101VERSION_FILES += aclocal/version.m4
102VERSION_FILES += cpukit/aclocal/version.m4
103VERSION_FILES += c/src/aclocal/version.m4
104VERSION_FILES += testsuites/aclocal/version.m4
105
106CVS_RUN := $(shell if [ -n "$(TEST_TAG)" ]; then echo "cvs -n"; else echo "cvs"; fi)
107
108commit:
109        $(CVS_RUN) commit -m "Upgrade to $(rtems_version)" \
110          $(VERSION_FILES) VERSION
111
112.PHONY: commit new-minor new-revision tag tarball
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