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1 #!/bin/sh
2 ##############################################################################
3 # Name: build/update-setup.h
4 # Purpose: run from root wx directory to update wx/*/setup.h files: those
5 # having special comment markers in them will be update using
6 # include/wx/setup_inc.h contents
7 # Created: 2005-01-15
8 # RCS-ID: $Id$
9 # Copyright: (c) 2005 Vadim Zeitlin <vadim@wxwindows.org>
10 # Licence: wxWindows licence
11 ##############################################################################
12
13 rc=0
14
15 error()
16 {
17 echo $* 1>&2
18 }
19
20 msg()
21 {
22 # TODO: only output from here if "quiet" option is not given
23 echo "$*"
24 }
25
26 # write all the common options to stdout, massaging them specially if they are
27 # meant to be included in a configure input file setup.h.in (the name of the
28 # file the common options are meant to be included in is the parameter)
29 cat_common_options_for()
30 {
31 # get rid of the copyright header on top of the file
32 cmd="sed '1,/^$/d' include/wx/setup_inc.h"
33
34 # the file used for configure is special: we need to get rid of C++
35 # comments in it because it is included by some C code and we also have to
36 # set all options to 0 by default as they're put to 1 only by configure
37 # (and hence any #ifdefs setting default values for them become unneeded)
38 if [ $1 = "setup.h.in" ]; then
39 cmd="$cmd | sed -e '/^\/\//d' \
40 -e 's@ *//.*\$@@' \
41 -e 's/# *define \(.\+\) \+1 *\$/#define \1 0/'"
42 fi
43
44 eval $cmd
45 }
46
47 # update the single setup.h file passed in as the parameter if it is out of
48 # date
49 update_single_setup_h()
50 {
51 if [ include/wx/setup_inc.h -ot $1 ]; then
52 echo "Skipping $1 which is already up to date."
53 return 0
54 fi
55
56 echo -n "Updating $1 ..."
57
58 tmp=$i.$$.tmp
59 sed -e '/^\/\* --- start common options --- \*\/$/q' $1 > $tmp &&
60 cat_common_options_for $1 >> $tmp &&
61 sed -n -e '/^\/\* --- end common options --- \*\/$/,$p' $1 >> $tmp &&
62 mv $tmp $1
63
64 if [ $? -ne 0 ]; then
65 msg " FAILED"
66 error "$0: failed to update file $1"
67 rc=2
68 else
69 msg " ok"
70 fi
71 }
72
73 # entry point
74 if [ ! -f wxwin.m4 ]; then
75 error "$0: must be ran from root wx directory"
76 exit 1
77 fi
78
79 update_single_setup_h include/wx/msw/setup0.h
80 update_single_setup_h include/wx/msw/wince/setup.h
81 update_single_setup_h include/wx/mac/setup0.h
82 update_single_setup_h include/wx/palmos/setup0.h
83 update_single_setup_h include/wx/os2/setup0.h
84 update_single_setup_h include/wx/motif/setup0.h
85 update_single_setup_h setup.h.in
86
87 exit $rc
88