Commit | Line | Data |
---|---|---|
2000072c | 1 | case $CONFIGDOTSH in |
1c3d792e | 2 | '') |
a0d0e21e | 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 | ;; | |
1c3d792e | 13 | esac |
2b317908 | 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. | |
1c3d792e | 16 | case "$0" in |
17 | */*) cd `expr X$0 : 'X\(.*\)/'` ;; | |
18 | esac | |
2b317908 | 19 | echo "Extracting cflags (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. | |
165b7424 | 24 | rm -f cflags |
2b317908 | 25 | $spitshell >cflags <<!GROK!THIS! |
ecfc5424 | 26 | $startsh |
b233458b | 27 | src=$src |
2b317908 | 28 | !GROK!THIS! |
29 | ||
30 | : In the following dollars and backticks do not need the extra backslash. | |
31 | $spitshell >>cflags <<'!NO!SUBS!' | |
2000072c | 32 | case $CONFIGDOTSH in |
2b317908 | 33 | '') |
a0d0e21e | 34 | if test -f config.sh; then TOP=.; |
35 | elif test -f ../config.sh; then TOP=..; | |
36 | elif test -f ../../config.sh; then TOP=../..; | |
37 | elif test -f ../../../config.sh; then TOP=../../..; | |
38 | elif test -f ../../../../config.sh; then TOP=../../../..; | |
39 | else | |
40 | echo "Can't find config.sh."; exit 1 | |
41 | fi | |
42 | . $TOP/config.sh | |
43 | ;; | |
44 | esac | |
45 | ||
46 | perltype='' | |
47 | optdebug='' # ensure -g used if building a -DDEBUGGING libperl | |
48 | case $# in | |
49 | 2) case $1 in | |
50 | *perl.*) perltype='';; | |
51 | *perld.*) perltype='-DDEBUGGING'; optdebug='-g' ;; | |
52 | *perle.*) perltype='-DEMBED';; | |
53 | *perlde.*) perltype='-DDEBUGGING -DEMBED'; optdebug='-g' ;; | |
54 | *perlm.*) perltype='-DEMBED -DMULTIPLICITY';; | |
55 | *perldm.*) perltype='-DDEBUGGING -DEMBED -DMULTIPLICITY'; optdebug='-g' ;; | |
56 | esac | |
57 | shift ;; | |
2b317908 | 58 | esac |
1c3d792e | 59 | |
60 | also=': ' | |
61 | case $# in | |
2b317908 | 62 | 1) also='echo 1>&2 " CCCMD = "' |
1c3d792e | 63 | esac |
64 | ||
65 | case $# in | |
66 | 0) set *.c; echo "The current C flags are:" ;; | |
1c3d792e | 67 | esac |
2b317908 | 68 | |
578789a7 | 69 | set `echo "$* " | sed -e 's/\.[oc] / /g' -e 's/\.obj / /g' -e "s/\\$obj_ext / /g"` |
2b317908 | 70 | |
1c3d792e | 71 | for file do |
72 | ||
73 | case "$#" in | |
74 | 1) ;; | |
2b317908 | 75 | *) echo $n " $file.c $c" ;; |
1c3d792e | 76 | esac |
77 | ||
b233458b | 78 | : allow for out-of-source experience |
79 | ||
80 | if test "X$src" != X.; then | |
81 | ccflags="$ccflags -I$src -I." | |
82 | fi | |
83 | ||
2b317908 | 84 | : allow variables like toke_cflags to be evaluated |
85 | ||
8736538c | 86 | if echo $file | grep -v / >/dev/null |
87 | then | |
88 | eval 'eval ${'"${file}_cflags"'-""}' | |
89 | fi | |
2b317908 | 90 | |
91 | : or customize here | |
92 | ||
1c3d792e | 93 | case "$file" in |
a0d0e21e | 94 | DB_File) ;; |
95 | GDBM_File) ;; | |
2304df62 | 96 | NDBM_File) ;; |
97 | ODBM_File) ;; | |
98 | POSIX) ;; | |
99 | SDBM_File) ;; | |
100 | av) ;; | |
4b6be2dd | 101 | byterun) ;; |
2304df62 | 102 | deb) ;; |
103 | dl) ;; | |
2b317908 | 104 | doio) ;; |
2304df62 | 105 | doop) ;; |
2b317908 | 106 | dump) ;; |
2304df62 | 107 | gv) ;; |
108 | hv) ;; | |
109 | main) ;; | |
2b317908 | 110 | malloc) ;; |
2304df62 | 111 | mg) ;; |
112 | miniperlmain) ;; | |
113 | op) ;; | |
2b317908 | 114 | perl) ;; |
2304df62 | 115 | perlmain) ;; |
2b317908 | 116 | perly) ;; |
2304df62 | 117 | pp) ;; |
a0d0e21e | 118 | pp_ctl) ;; |
119 | pp_hot) ;; | |
120 | pp_sys) ;; | |
2b317908 | 121 | regcomp) ;; |
122 | regexec) ;; | |
2304df62 | 123 | run) ;; |
124 | scope) ;; | |
125 | sv) ;; | |
126 | taint) ;; | |
2b317908 | 127 | toke) ;; |
128 | usersub) ;; | |
129 | util) ;; | |
1c3d792e | 130 | *) ;; |
131 | esac | |
132 | ||
a0d0e21e | 133 | if test "X$optdebug" != "X"; then |
134 | optimize="$optdebug" | |
135 | fi | |
136 | ||
c4f23d77 | 137 | : Can we perhaps use $ansi2knr here |
760ac839 | 138 | echo "$cc -c -DPERL_CORE $ccflags $optimize $perltype $large $split" |
139 | eval "$also "'"$cc -DPERL_CORE -c $ccflags $optimize $perltype $large $split"' | |
2b317908 | 140 | |
a0d0e21e | 141 | . $TOP/config.sh |
2b317908 | 142 | |
1c3d792e | 143 | done |
2b317908 | 144 | !NO!SUBS! |
a0d0e21e | 145 | chmod 755 cflags |
2b317908 | 146 | $eunicefix cflags |