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Module::CoreList - re-order so that Porting/corelist.pl runs ok
[perl5.git] / win32 / config_sh.PL
CommitLineData
2d7ad1b1
SH
1#!perl -w
2use strict;
8e232993 3use FindExt;
2d7ad1b1 4
80252599
GS
5# take a semicolon separated path list and turn it into a quoted
6# list of paths that Text::Parsewords will grok
7sub mungepath {
8 my $p = shift;
9 # remove leading/trailing semis/spaces
10 $p =~ s/^[ ;]+//;
11 $p =~ s/[ ;]+$//;
12 $p =~ s/'/"/g;
13 my @p = map { $_ = "\"$_\"" if /\s/ and !/^".*"$/; $_ } split /;/, $p;
14 return join(' ', @p);
15}
16
7a958ec3
BS
17# generate an array of option strings from command-line args
18# or an option file
19# -- added by BKS, 10-17-1999 to fix command-line overflow problems
20sub loadopts {
21 if ($ARGV[0] =~ /--cfgsh-option-file/) {
22 shift @ARGV;
23 my $optfile = shift @ARGV;
2d7ad1b1 24 local (*OPTF);
7a958ec3
BS
25 open OPTF, $optfile or die "Can't open $optfile: $!\n";
26 my @opts;
27 chomp(my $line = <OPTF>);
28 my @vars = split(/\t+~\t+/, $line);
29 for (@vars) {
30 push(@opts, $_) unless (/^\s*$/);
31 }
32 close OPTF;
33 return \@opts;
34 }
35 else {
36 return \@ARGV;
37 }
38}
39
137443ea 40my %opt;
8e232993 41
7a958ec3
BS
42my $optref = loadopts();
43while (@{$optref} && $optref->[0] =~ /^([\w_]+)=(.*)$/) {
44 $opt{$1}=$2;
45 shift(@{$optref});
46}
7bac28a0 47
338584c0 48FindExt::scan_ext("../cpan");
d284e2f9 49FindExt::scan_ext("../dist");
ca58f2ae 50FindExt::scan_ext("../ext");
6f062036 51FindExt::set_static_extensions(split ' ', $opt{static_ext});
1076f1fd 52
6f062036
SH
53$opt{nonxs_ext} = join(' ',FindExt::nonxs_ext()) || ' ';
54$opt{static_ext} = join(' ',FindExt::static_ext()) || ' ';
55$opt{dynamic_ext} = join(' ',FindExt::dynamic_ext()) || ' ';
56$opt{extensions} = join(' ',FindExt::extensions()) || ' ';
57$opt{known_extensions} = join(' ',FindExt::known_extensions()) || ' ';
8e232993 58
52b0428e
GS
59my $pl_h = '../patchlevel.h';
60
52b0428e
GS
61if (-e $pl_h) {
62 open PL, "<$pl_h" or die "Can't open $pl_h: $!";
63 while (<PL>) {
64 if (/^#\s*define\s+(PERL_\w+)\s+([\d.]+)/) {
65 $opt{$1} = $2;
66 }
67 }
68 close PL;
69}
e1f15930 70else {
273cf8d1 71 die "Can't find $pl_h: $!";
c90c0ff4 72}
a9277f44
SH
73
74my $patch_file = '../.patch';
75
76if (-e $patch_file) {
77 open my $fh, "<", $patch_file or die "Can't open $patch_file: $!";
78 chomp($opt{PERL_PATCHLEVEL} = <$fh>);
79 close $fh;
80}
81
6f062036
SH
82$opt{version} = "$opt{PERL_REVISION}.$opt{PERL_VERSION}.$opt{PERL_SUBVERSION}";
83$opt{version_patchlevel_string} = "version $opt{PERL_VERSION} subversion $opt{PERL_SUBVERSION}";
84$opt{version_patchlevel_string} .= " patch $opt{PERL_PATCHLEVEL}" if exists $opt{PERL_PATCHLEVEL};
52b0428e 85
d51fa99c
SH
86my $ver = `ver 2>nul`;
87if ($ver =~ /Version (\d+\.\d+)/) {
6f062036 88 $opt{osvers} = $1;
d51fa99c
SH
89}
90else {
6f062036 91 $opt{osvers} = '4.0';
d51fa99c 92}
dbd14d13 93
2018b347 94if (exists $opt{cc}) {
378eeda7 95 # cl version detection borrowed from Test::Smoke's configsmoke.pl
a48cc4c4 96 if ($opt{cc} =~ /\b(?:cl|icl)/) { #MSVC can come as clarm.exe, icl=Intel C
58ff4bd0 97 my $output = `$opt{cc} --version 2>&1`;
2018b347
SH
98 $opt{ccversion} = $output =~ /^.*Version\s+([\d.]+)/ ? $1 : '?';
99 }
e08b586c
S
100 elsif ($opt{cc} =~ /\bgcc\b/) {
101 chomp($opt{gccversion} = `$opt{cc} -dumpversion`);
2018b347
SH
102 }
103}
104
6f062036 105$opt{cf_by} = $ENV{USERNAME} unless $opt{cf_by};
19253ae6
DD
106if (!$opt{cf_email}) {
107 my $computername = eval{(gethostbyname('localhost'))[0]};
108# gethostbyname might not be implemented in miniperl
109 $computername = $ENV{COMPUTERNAME} if $@;
110 $opt{cf_email} = $opt{cf_by} . '@' . $computername;
111}
6f062036 112$opt{usemymalloc} = 'y' if $opt{d_mymalloc} eq 'define';
d484a829 113
80252599
GS
114$opt{libpth} = mungepath($opt{libpth}) if exists $opt{libpth};
115$opt{incpath} = mungepath($opt{incpath}) if exists $opt{incpath};
116
1f64ae15 117my($int64, $int64f);
a48cc4c4 118if ($opt{cc} =~ /\b(?:cl|icl)/) {
1f64ae15
SH
119 $int64 = '__int64';
120 $int64f = 'I64';
121}
122elsif ($opt{cc} =~ /\bgcc\b/) {
123 $int64 = 'long long';
6e75769d 124 $int64f = 'I64';
1f64ae15
SH
125}
126
127# set large files options
378eeda7 128if ($opt{uselargefiles} eq 'define') {
f7e8b52a 129 $opt{lseeksize} = 8;
1f64ae15
SH
130 $opt{lseektype} = $int64;
131}
132else {
133 $opt{lseeksize} = 4;
134 $opt{lseektype} = 'long';
135}
136
137# set 64-bit options
138if ($opt{WIN64} eq 'define') {
139 $opt{d_atoll} = 'define';
140 $opt{d_strtoll} = 'define';
141 $opt{d_strtoull} = 'define';
142 $opt{ptrsize} = 8;
143 $opt{sizesize} = 8;
144 $opt{ssizetype} = $int64;
145 $opt{st_ino_size} = 8;
146}
147else {
148 $opt{d_atoll} = 'undef';
149 $opt{d_strtoll} = 'undef';
150 $opt{d_strtoull} = 'undef';
151 $opt{ptrsize} = 4;
152 $opt{sizesize} = 4;
153 $opt{ssizetype} = 'int';
154 $opt{st_ino_size} = 4;
155}
156if ($opt{use64bitint} eq 'define') {
157 $opt{d_nv_preserves_uv} = 'undef';
158 $opt{ivdformat} = qq{"${int64f}d"};
159 $opt{ivsize} = 8;
160 $opt{ivtype} = $int64;
161 $opt{nv_preserves_uv_bits} = 53;
162 $opt{sPRIXU64} = qq{"${int64f}X"};
163 $opt{sPRId64} = qq{"${int64f}d"};
164 $opt{sPRIi64} = qq{"${int64f}i"};
165 $opt{sPRIo64} = qq{"${int64f}o"};
166 $opt{sPRIu64} = qq{"${int64f}u"};
167 $opt{sPRIx64} = qq{"${int64f}x"};
168 $opt{uvXUformat} = qq{"${int64f}X"};
169 $opt{uvoformat} = qq{"${int64f}o"};
170 $opt{uvsize} = 8;
171 $opt{uvtype} = qq{unsigned $int64};
172 $opt{uvuformat} = qq{"${int64f}u"};
173 $opt{uvxformat} = qq{"${int64f}x"};
174}
175else {
176 $opt{d_nv_preserves_uv} = 'define';
177 $opt{ivdformat} = '"ld"';
178 $opt{ivsize} = 4;
179 $opt{ivtype} = 'long';
180 $opt{nv_preserves_uv_bits} = 32;
181 $opt{sPRIXU64} = '"lX"';
182 $opt{sPRId64} = '"ld"';
183 $opt{sPRIi64} = '"li"';
184 $opt{sPRIo64} = '"lo"';
185 $opt{sPRIu64} = '"lu"';
186 $opt{sPRIx64} = '"lx"';
187 $opt{uvXUformat} = '"lX"';
188 $opt{uvoformat} = '"lo"';
189 $opt{uvsize} = 4;
190 $opt{uvtype} = 'unsigned long';
191 $opt{uvuformat} = '"lu"';
192 $opt{uvxformat} = '"lx"';
4a9d6100
GS
193}
194
049aaf37 195# change the s{GM|LOCAL}TIME_{min|max} for VS2005 (aka VC 8) and
4b7e285e
JD
196# VS2008 (aka VC 9) or higher (presuming that later versions will have
197# at least the range of that).
58ff4bd0 198if ($opt{cc} =~ /\bcl/ and $opt{ccversion} =~ /^(\d+)/) {
4b7e285e 199 my $ccversion = $1;
92e71c91 200 if ($ccversion >= 14) {
4b7e285e 201 $opt{sGMTIME_max} = 32535291599;
049aaf37 202 $opt{sLOCALTIME_max} = 32535244799;
4b7e285e 203 }
a9e3f359
DD
204 if($ccversion < 13) { #VC6
205 $opt{ar} ='lib';
206 }
4b7e285e 207}
a48cc4c4
DD
208#find out which MSVC this ICC is using
209elsif ($opt{cc} =~ /\bicl/) {
210 my $output = `cl --version 2>&1`;
211 my $num_ver = $output =~ /^.*Version\s+([\d.]+)/ ? $1 : '?';
212 if($num_ver =~ /^(\d+)/ && $1 >= 14) {
213 $opt{sGMTIME_max} = 32535291599;
214 $opt{sLOCALTIME_max} = 32535244799;
215 }
216 $opt{ar} ='xilib';
217}
4b7e285e 218
1fd1213a 219if ($opt{useithreads} eq 'define' && $opt{ccflags} =~ /-DPERL_IMPLICIT_SYS\b/) {
27bdbd07
SH
220 $opt{d_pseudofork} = 'define';
221}
222
a9e3f359
DD
223#if the fields above are defined, they override the defaults in the premade
224#config file
7a958ec3 225while (<>) {
2d7ad1b1 226 s/~([\w_]+)~/exists $opt{$1} ? $opt{$1} : ''/eg;
7a958ec3
BS
227 if (/^([\w_]+)=(.*)$/) {
228 my($k,$v) = ($1,$2);
229 # this depends on cf_time being empty in the template (or we'll
230 # get a loop)
231 if ($k eq 'cf_time') {
232 $_ = "$k='" . localtime(time) . "'\n" if $v =~ /^\s*'\s*'/;
233 }
234 elsif (exists $opt{$k}) {
235 $_ = "$k='$opt{$k}'\n";
236 }
dc050285 237 }
7a958ec3
BS
238 print;
239}