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8e232993 |
1 | use FindExt; |
80252599 |
2 | # take a semicolon separated path list and turn it into a quoted |
3 | # list of paths that Text::Parsewords will grok |
4 | sub mungepath { |
5 | my $p = shift; |
6 | # remove leading/trailing semis/spaces |
7 | $p =~ s/^[ ;]+//; |
8 | $p =~ s/[ ;]+$//; |
9 | $p =~ s/'/"/g; |
10 | my @p = map { $_ = "\"$_\"" if /\s/ and !/^".*"$/; $_ } split /;/, $p; |
11 | return join(' ', @p); |
12 | } |
13 | |
7a958ec3 |
14 | # generate an array of option strings from command-line args |
15 | # or an option file |
16 | # -- added by BKS, 10-17-1999 to fix command-line overflow problems |
17 | sub loadopts { |
18 | if ($ARGV[0] =~ /--cfgsh-option-file/) { |
19 | shift @ARGV; |
20 | my $optfile = shift @ARGV; |
21 | local (*F); |
22 | open OPTF, $optfile or die "Can't open $optfile: $!\n"; |
23 | my @opts; |
24 | chomp(my $line = <OPTF>); |
25 | my @vars = split(/\t+~\t+/, $line); |
26 | for (@vars) { |
27 | push(@opts, $_) unless (/^\s*$/); |
28 | } |
29 | close OPTF; |
30 | return \@opts; |
31 | } |
32 | else { |
33 | return \@ARGV; |
34 | } |
35 | } |
36 | |
8e232993 |
37 | FindExt::scan_ext("../ext"); |
38 | |
137443ea |
39 | my %opt; |
8e232993 |
40 | |
7a958ec3 |
41 | my $optref = loadopts(); |
42 | while (@{$optref} && $optref->[0] =~ /^([\w_]+)=(.*)$/) { |
43 | $opt{$1}=$2; |
44 | shift(@{$optref}); |
45 | } |
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46 | |
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47 | my @dynamic = FindExt::dynamic_extensions(); |
48 | my @noxs = FindExt::noxs_extensions(); |
49 | my @known = sort(@dynamic,split(/\s+/,$opt{'staticext'}),@noxs); |
50 | $opt{'known_extensions'} = join(' ',@known); |
51 | |
3db8f154 |
52 | @dynamic = grep(!/Thread/,@dynamic); |
53 | @known = grep(!/Thread/,@dynamic); |
1076f1fd |
54 | |
55 | $opt{'dynamic_ext'} = join(' ',@dynamic); |
56 | $opt{'nonxs_ext'} = join(' ',@noxs); |
57 | |
58 | $opt{'extensions'} = join(' ',@known); |
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59 | |
52b0428e |
60 | my $pl_h = '../patchlevel.h'; |
61 | |
52b0428e |
62 | if (-e $pl_h) { |
63 | open PL, "<$pl_h" or die "Can't open $pl_h: $!"; |
64 | while (<PL>) { |
65 | if (/^#\s*define\s+(PERL_\w+)\s+([\d.]+)/) { |
66 | $opt{$1} = $2; |
67 | } |
68 | } |
69 | close PL; |
70 | } |
e1f15930 |
71 | else { |
273cf8d1 |
72 | die "Can't find $pl_h: $!"; |
c90c0ff4 |
73 | } |
273cf8d1 |
74 | $opt{VERSION} = "$opt{PERL_REVISION}.$opt{PERL_VERSION}.$opt{PERL_SUBVERSION}"; |
75 | $opt{INST_VER} =~ s|~VERSION~|$opt{VERSION}|g; |
fd390a00 |
76 | $opt{'version_patchlevel_string'} = "version $opt{PERL_VERSION} subversion $opt{PERL_SUBVERSION}"; |
77 | $opt{'version_patchlevel_string'} .= " patchlevel $opt{PERL_PATCHLEVEL}" if exists $opt{PERL_PATCHLEVEL}; |
52b0428e |
78 | |
d484a829 |
79 | $opt{'cf_by'} = $ENV{USERNAME} unless $opt{'cf_by'}; |
80 | $opt{'cf_email'} = $opt{'cf_by'} . '@' . (gethostbyname('localhost'))[0] |
81 | unless $opt{'cf_email'}; |
852c2e52 |
82 | $opt{'usemymalloc'} = 'y' if $opt{'d_mymalloc'} eq 'define'; |
d484a829 |
83 | |
80252599 |
84 | $opt{libpth} = mungepath($opt{libpth}) if exists $opt{libpth}; |
85 | $opt{incpath} = mungepath($opt{incpath}) if exists $opt{incpath}; |
86 | |
108967c2 |
87 | # some functions are not available on Win9x |
88 | if (defined(&Win32::IsWin95) && Win32::IsWin95()) { |
89 | $opt{d_flock} = 'undef'; |
90 | $opt{d_link} = 'undef'; |
91 | } |
92 | |
7a958ec3 |
93 | while (<>) { |
94 | s/~([\w_]+)~/$opt{$1}/g; |
95 | if (/^([\w_]+)=(.*)$/) { |
96 | my($k,$v) = ($1,$2); |
97 | # this depends on cf_time being empty in the template (or we'll |
98 | # get a loop) |
99 | if ($k eq 'cf_time') { |
100 | $_ = "$k='" . localtime(time) . "'\n" if $v =~ /^\s*'\s*'/; |
101 | } |
102 | elsif (exists $opt{$k}) { |
103 | $_ = "$k='$opt{$k}'\n"; |
104 | } |
dc050285 |
105 | } |
7a958ec3 |
106 | print; |
107 | } |