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 $file" | |
50 | done | |
51 | ||
52 | ||
53 | sed '/Do not delete this line--writemain depends on it/q' miniperlmain.c | |
4633a7c4 LW |
54 | |
55 | ||
56 | if test X"$args" != "X" ; then | |
57 | for ext in $args ; do | |
58 | : $ext will either be 'Name' or 'Name1/Name2' etc | |
59 | : convert ext into cname and mname | |
60 | mname=`echo $ext | sed 's!/!::!g'` | |
61 | cname=`echo $mname | sed 's!:!_!g'` | |
62 | ||
63 | echo "EXTERN_C void boot_${cname} _((CV* cv));" | |
64 | done | |
65 | fi | |
66 | ||
67 | cat << 'EOP' | |
68 | ||
69 | static void | |
70 | xs_init() | |
71 | { | |
72 | EOP | |
73 | ||
a0d0e21e LW |
74 | if test X"$args" != "X" ; then |
75 | echo " char *file = __FILE__;" | |
76 | ai='' | |
77 | ||
78 | for ext in $args ; do | |
79 | ||
80 | : $ext will either be 'Name' or 'Name1/Name2' etc | |
81 | : convert ext into cname and mname | |
82 | mname=`echo $ext | sed 's!/!::!g'` | |
83 | cname=`echo $mname | sed 's!:!_!g'` | |
84 | ||
4633a7c4 | 85 | echo " {" |
a0d0e21e LW |
86 | if test "$ext" = "DynaLoader"; then |
87 | : Must NOT install 'DynaLoader::boot_DynaLoader' as 'bootstrap'! | |
88 | : boot_DynaLoader is called directly in DynaLoader.pm | |
89 | echo " newXS(\"${mname}::boot_${ext}\", boot_${cname}, file);" | |
90 | else | |
91 | echo " newXS(\"${mname}::bootstrap\", boot_${cname}, file);" | |
92 | fi | |
a0d0e21e | 93 | echo " }" |
85e6fe83 | 94 | done |
85e6fe83 LW |
95 | fi |
96 | ||
a0d0e21e LW |
97 | cat << 'EOP' |
98 | } | |
99 | EOP | |
100 | ||
85e6fe83 LW |
101 | !NO!SUBS! |
102 | chmod 755 writemain | |
103 | $eunicefix writemain |