Commit | Line | Data |
2b317908 |
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) |
8 | fi |
9 | . config.sh |
10 | ;; |
11 | esac |
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. |
14 | case "$0" in |
15 | */*) cd `expr X$0 : 'X\(.*\)/'` ;; |
16 | esac |
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 |
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 |
42 | |
43 | also=': ' |
44 | case $# in |
45 | 1) also='echo 1>&2 " CCCMD = "' |
46 | esac |
47 | |
48 | case $# in |
49 | 0) set *.c; echo "The current C flags are:" ;; |
50 | esac |
51 | |
52 | set `echo "$* " | sed 's/\.[oc] / /g'` |
53 | |
54 | for file do |
55 | |
56 | case "$#" in |
57 | 1) ;; |
58 | *) echo $n " $file.c $c" ;; |
59 | esac |
60 | |
61 | : allow variables like str_cflags to be evaluated |
62 | |
63 | eval 'eval ${'"${file}_cflags"'-""}' |
64 | |
65 | : or customize here |
66 | |
67 | case "$file" in |
68 | a2p) ;; |
69 | a2py) ;; |
70 | hash) ;; |
71 | str) ;; |
72 | util) ;; |
73 | walk) ;; |
74 | *) ;; |
75 | esac |
76 | |
77 | echo "$cc -c $ccflags $optimize $large $split" |
78 | eval "$also "'"$cc -c $ccflags $optimize $large $split"' |
79 | |
80 | . ./config.sh |
81 | |
82 | done |
83 | !NO!SUBS! |
84 | chmod +x cflags |
85 | $eunicefix cflags |