4 # Check that the various config.sh-clones have (at least) all the
5 # same symbols as the top-level config_h.SH so that the (potentially)
6 # needed symbols are not lagging after how Configure thinks the world
9 # VMS is probably not handled properly here, due to their own
10 # rather elaborate DCL scripting.
15 my $MASTER_CFG = "config_h.SH";
19 # This list contains both 5.8.x and 5.9.x files,
20 # we check from MANIFEST whether they are expected to be present.
21 "Cross/config.sh-arm-linux",
26 "plan9/config_sh.sample",
27 "vos/config.alpha.def",
40 if (open(my $fh, $fn)) {
46 die "$0: Failed to open '$fn' for reading: $!\n";
50 sub config_h_SH_reader {
53 return if 1../^echo \"Extracting \$CONFIG_H/;
54 while (/[^\\]\$(\w+)/g) {
56 next if $v =~ /^(CONFIG_H|CONFIG_SH)$/;
62 read_file($MASTER_CFG,
63 config_h_SH_reader(\%MASTER_CFG));
69 $MANIFEST{$1}++ if /^(.+?)\t/;
72 my @MASTER_CFG = sort keys %MASTER_CFG;
76 for my $v (@MASTER_CFG) {
77 print "$fn: missing '$v'\n" unless exists $cfg->{$v};
82 unless (exists $MANIFEST{$cfg}) {
83 print "[skipping not-expected '$cfg']\n";
89 return if /^\#/ || /^\s*$/;
90 return if $cfg eq 'configure.com' &&
91 ! /^\$\s+WC "(\w+)='(.*)'"$/;
94 # $foo='bar' # VOS 5.8.x specialty
95 # $foo=bar # VOS 5.8.x specialty
96 if (/^\$?(\w+)='(.*)'$/) {
99 elsif (/^\$?(\w+)=(.*)$/) {
102 elsif (/^\$\s+WC "(\w+)='(.*)'"$/) {
108 check_cfg($cfg, \%cfg);