Commit | Line | Data |
---|---|---|
1c3d792e LW |
1 | case $CONFIG in |
2 | '') | |
3 | if test ! -f config.sh; then | |
4 | ln ../config.sh . || \ | |
5 | ln ../../config.sh . || \ | |
6 | ln ../../../config.sh . || \ | |
7 | (echo "Can't find config.sh."; exit 1) | |
2b317908 | 8 | fi |
11aea360 | 9 | . ./config.sh |
1c3d792e LW |
10 | ;; |
11 | esac | |
2b317908 LW |
12 | : This forces SH files to create target in same directory as SH file. |
13 | : This is so that make depend always knows where to find SH derivatives. | |
1c3d792e LW |
14 | case "$0" in |
15 | */*) cd `expr X$0 : 'X\(.*\)/'` ;; | |
16 | esac | |
2b317908 LW |
17 | echo "Extracting cflags (with variable substitutions)" |
18 | : This section of the file will have variable substitutions done on it. | |
19 | : Move anything that needs config subs from !NO!SUBS! section to !GROK!THIS!. | |
20 | : Protect any dollar signs and backticks that you do not want interpreted | |
21 | : by putting a backslash in front. You may delete these comments. | |
68decaef | 22 | rm -f cflags |
2b317908 LW |
23 | $spitshell >cflags <<!GROK!THIS! |
24 | !GROK!THIS! | |
25 | ||
26 | : In the following dollars and backticks do not need the extra backslash. | |
27 | $spitshell >>cflags <<'!NO!SUBS!' | |
28 | case "$0" in | |
29 | */*) cd `expr X$0 : 'X\(.*\)/'` ;; | |
30 | esac | |
31 | case $CONFIG in | |
32 | '') | |
33 | if test ! -f config.sh; then | |
34 | ln ../config.sh . || \ | |
35 | ln ../../config.sh . || \ | |
36 | ln ../../../config.sh . || \ | |
37 | (echo "Can't find config.sh."; exit 1) | |
38 | fi 2>/dev/null | |
39 | . ./config.sh | |
40 | ;; | |
41 | esac | |
1c3d792e LW |
42 | |
43 | also=': ' | |
44 | case $# in | |
2b317908 | 45 | 1) also='echo 1>&2 " CCCMD = "' |
1c3d792e LW |
46 | esac |
47 | ||
48 | case $# in | |
49 | 0) set *.c; echo "The current C flags are:" ;; | |
1c3d792e | 50 | esac |
2b317908 LW |
51 | |
52 | set `echo "$* " | sed 's/\.[oc] / /g'` | |
53 | ||
1c3d792e LW |
54 | for file do |
55 | ||
56 | case "$#" in | |
57 | 1) ;; | |
2b317908 | 58 | *) echo $n " $file.c $c" ;; |
1c3d792e LW |
59 | esac |
60 | ||
2b317908 LW |
61 | : allow variables like toke_cflags to be evaluated |
62 | ||
63 | eval 'eval ${'"${file}_cflags"'-""}' | |
64 | ||
65 | : or customize here | |
66 | ||
1c3d792e | 67 | case "$file" in |
2304df62 AD |
68 | NDBM_File) ;; |
69 | ODBM_File) ;; | |
70 | POSIX) ;; | |
71 | SDBM_File) ;; | |
72 | av) ;; | |
73 | deb) ;; | |
74 | dl) ;; | |
2b317908 | 75 | doio) ;; |
2304df62 | 76 | doop) ;; |
2b317908 | 77 | dump) ;; |
2304df62 AD |
78 | gv) ;; |
79 | hv) ;; | |
80 | main) ;; | |
2b317908 | 81 | malloc) ;; |
2304df62 AD |
82 | mg) ;; |
83 | miniperlmain) ;; | |
84 | op) ;; | |
2b317908 | 85 | perl) ;; |
2304df62 | 86 | perlmain) ;; |
2b317908 | 87 | perly) ;; |
2304df62 | 88 | pp) ;; |
2b317908 LW |
89 | regcomp) ;; |
90 | regexec) ;; | |
2304df62 AD |
91 | run) ;; |
92 | scope) ;; | |
93 | sv) ;; | |
94 | taint) ;; | |
2b317908 LW |
95 | toke) ;; |
96 | usersub) ;; | |
97 | util) ;; | |
1c3d792e LW |
98 | *) ;; |
99 | esac | |
100 | ||
2b317908 LW |
101 | echo "$cc -c $ccflags $optimize $large $split" |
102 | eval "$also "'"$cc -c $ccflags $optimize $large $split"' | |
103 | ||
104 | . ./config.sh | |
105 | ||
1c3d792e | 106 | done |
2b317908 LW |
107 | !NO!SUBS! |
108 | chmod +x cflags | |
109 | $eunicefix cflags |