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. |
22 | $spitshell >cflags <<!GROK!THIS! |
23 | !GROK!THIS! |
24 | |
25 | : In the following dollars and backticks do not need the extra backslash. |
26 | $spitshell >>cflags <<'!NO!SUBS!' |
27 | case "$0" in |
28 | */*) cd `expr X$0 : 'X\(.*\)/'` ;; |
29 | esac |
30 | case $CONFIG in |
31 | '') |
32 | if test ! -f config.sh; then |
33 | ln ../config.sh . || \ |
34 | ln ../../config.sh . || \ |
35 | ln ../../../config.sh . || \ |
36 | (echo "Can't find config.sh."; exit 1) |
37 | fi 2>/dev/null |
38 | . ./config.sh |
39 | ;; |
40 | esac |
41 | |
42 | also=': ' |
43 | case $# in |
44 | 1) also='echo 1>&2 " CCCMD = "' |
45 | esac |
46 | |
47 | case $# in |
48 | 0) set *.c; echo "The current C flags are:" ;; |
49 | esac |
50 | |
51 | set `echo "$* " | sed 's/\.[oc] / /g'` |
52 | |
53 | for file do |
54 | |
55 | case "$#" in |
56 | 1) ;; |
57 | *) echo $n " $file.c $c" ;; |
58 | esac |
59 | |
60 | : allow variables like str_cflags to be evaluated |
61 | |
62 | eval 'eval ${'"${file}_cflags"'-""}' |
63 | |
64 | : or customize here |
65 | |
66 | case "$file" in |
67 | a2p) ;; |
68 | a2py) ;; |
69 | hash) ;; |
70 | str) ;; |
71 | util) ;; |
72 | walk) ;; |
73 | *) ;; |
74 | esac |
75 | |
76 | echo "$cc -c $ccflags $optimize $large $split" |
77 | eval "$also "'"$cc -c $ccflags $optimize $large $split"' |
78 | |
79 | . ./config.sh |
80 | |
81 | done |
82 | !NO!SUBS! |
83 | chmod +x cflags |
84 | $eunicefix cflags |