Commit | Line | Data |
---|---|---|
85e6fe83 LW |
1 | case $CONFIG in |
2 | '') | |
3 | if test -f config.sh; then TOP=.; | |
4 | elif test -f ../config.sh; then TOP=..; | |
5 | elif test -f ../../config.sh; then TOP=../..; | |
6 | elif test -f ../../../config.sh; then TOP=../../..; | |
7 | elif test -f ../../../../config.sh; then TOP=../../../..; | |
8 | else | |
9 | echo "Can't find config.sh."; exit 1 | |
10 | fi | |
11 | . $TOP/config.sh | |
12 | ;; | |
13 | esac | |
14 | : This forces SH files to create target in same directory as SH file. | |
15 | : This is so that make depend always knows where to find SH derivatives. | |
16 | case "$0" in | |
17 | */*) cd `expr X$0 : 'X\(.*\)/'` ;; | |
18 | esac | |
19 | echo "Extracting writemain (with variable substitutions)" | |
20 | : This section of the file will have variable substitutions done on it. | |
21 | : Move anything that needs config subs from !NO!SUBS! section to !GROK!THIS!. | |
22 | : Protect any dollar signs and backticks that you do not want interpreted | |
23 | : by putting a backslash in front. You may delete these comments. | |
24 | $spitshell >writemain <<!GROK!THIS! | |
25 | $startsh | |
26 | !GROK!THIS! | |
27 | ||
28 | : In the following dollars and backticks do not need the extra backslash. | |
29 | $spitshell >>writemain <<'!NO!SUBS!' | |
a0d0e21e LW |
30 | # This script takes the plain miniperlmain.c and writes out perlmain.c |
31 | # which includes all the extensions. | |
32 | # The command line arguments name extensions to be used. | |
33 | # E.g.: sh writemain SDBM_File POSIX > perlmain.c | |
34 | # | |
85e6fe83 | 35 | |
a0d0e21e LW |
36 | orig="$*" |
37 | args='' | |
38 | : Remove any .a suffixes and any leading path components | |
39 | for file in `echo $orig | sed 's/\.a//g'` ; do | |
40 | case "$file" in | |
41 | ext/*) file=`echo $file | sed 's:ext/\(.*\)/[^/]*:\1:'` | |
42 | ;; | |
1aef975c AD |
43 | lib/auto/*) file=`echo $file | sed 's:lib/auto/\(.*\)/[^/]*:\1:'` |
44 | ;; | |
a0d0e21e LW |
45 | */*) |
46 | file=`expr X$file : 'X.*/\(.*\)'` | |
47 | ;; | |
48 | esac | |
49 | args="$args $file" | |
50 | done | |
51 | ||
52 | ||
53 | sed '/Do not delete this line--writemain depends on it/q' miniperlmain.c | |
54 | if test X"$args" != "X" ; then | |
55 | echo " char *file = __FILE__;" | |
56 | ai='' | |
57 | ||
58 | for ext in $args ; do | |
59 | ||
60 | : $ext will either be 'Name' or 'Name1/Name2' etc | |
61 | : convert ext into cname and mname | |
62 | mname=`echo $ext | sed 's!/!::!g'` | |
63 | cname=`echo $mname | sed 's!:!_!g'` | |
64 | ||
65 | echo " { extern void boot_${cname} _((CV* cv));" | |
66 | if test "$ext" = "DynaLoader"; then | |
67 | : Must NOT install 'DynaLoader::boot_DynaLoader' as 'bootstrap'! | |
68 | : boot_DynaLoader is called directly in DynaLoader.pm | |
69 | echo " newXS(\"${mname}::boot_${ext}\", boot_${cname}, file);" | |
70 | else | |
71 | echo " newXS(\"${mname}::bootstrap\", boot_${cname}, file);" | |
72 | fi | |
73 | # does this extension wish to supply automatic booting code? | |
74 | for aifile in ext/$ext/AutoInit.* ; do | |
75 | case $aifile in | |
76 | *.c)echo " /* autoinit code from $aifile follows: */" | |
77 | echo " {"; cat $aifile; echo " }" | |
78 | ;; | |
79 | *.pl) ai="$ai `cat $aifile | tr '\012' ' '`;" | |
80 | ;; | |
81 | esac | |
82 | done | |
83 | echo " }" | |
85e6fe83 | 84 | done |
a0d0e21e LW |
85 | if test "X$ai" != "X"; then |
86 | echo " autoboot_preamble = \"BEGIN { $ai }\";" | |
87 | fi | |
85e6fe83 LW |
88 | fi |
89 | ||
a0d0e21e LW |
90 | cat << 'EOP' |
91 | } | |
92 | EOP | |
93 | ||
85e6fe83 LW |
94 | !NO!SUBS! |
95 | chmod 755 writemain | |
96 | $eunicefix writemain |