Generated: Sun Aug 21 11:11:27 2011 from showvcincs.pl 2010/12/04 6.9 KB.
#!/usr/bin/perl -w # NAME: showvcincs.pl # AIM: To find the MSVC 'INCLUDE' direcories # 04/12/2010 - review # 14/09/2010 geoff mclane http://geoffair.net/mperl use strict; use warnings; use File::Basename; # split path ($name,$dir,$ext) = fileparse($file [, qr/\.[^.]*/] ) use Cwd; my $perl_dir = 'C:\GTools\perl'; unshift(@INC, $perl_dir); require 'lib_utils.pl' or die "Unable to load 'lib_utils.pl'! Check if exist, and the \@INC global...\n"; # log file stuff my ($LF); my $pgmname = $0; if ($pgmname =~ /(\\|\/)/) { my @tmpsp = split(/(\\|\/)/,$pgmname); $pgmname = $tmpsp[-1]; } my $outfile = $perl_dir."\\temp.$pgmname.txt"; open_log($outfile); # user variables my $load_log = 0; my $in_file = ''; my $debug_on = 0; my $def_file = 'def_file'; ###my %files_searched_nc = (); ### program variables my @warnings = (); my $cwd = cwd(); my $os = $^O; my $verbosity = 0; sub VERB1() { return ($verbosity > 0); } sub VERB2() { return ($verbosity > 1); } sub VERB5() { return ($verbosity > 4); } sub VERB9() { return ($verbosity > 8); } sub show_warnings($) { my ($val) = @_; if (@warnings) { prt( "\nGot ".scalar @warnings." WARNINGS...\n" ); foreach my $itm (@warnings) { prt("$itm\n"); } prt("\n"); } else { #prt( "\nNo warnings issued.\n\n" ); } } sub pgm_exit($$) { my ($val,$msg) = @_; if (length($msg)) { $msg .= "\n" if (!($msg =~ /\n$/)); prt($msg); } show_warnings($val); close_log($outfile,$load_log); exit($val); } sub prtw($) { my ($tx) = shift; $tx =~ s/\n$//; prt("$tx\n"); push(@warnings,$tx); } sub process_in_file($) { my ($inf) = @_; if (! open INF, "<$inf") { pgm_exit(1,"ERROR: Unable to open file [$inf]\n"); } my @lines = <INF>; close INF; my $lncnt = scalar @lines; prt("Processing $lncnt lines, from [$inf]...\n"); my ($line,$inc,$lnn); $lnn = 0; foreach $line (@lines) { chomp $line; $lnn++; if ($line =~ /\s*#\s*include\s+(.+)$/) { $inc = $1; prt("$lnn: $inc\n"); } } } ######################################################## ### DIRECTORY SCANNING ### sub ac_do_dir_scan($$$); sub do_dir_scan($$$) { my ($rparams,$dir,$lv) = @_; my $rda = ${$rparams}{'CURR_DIR_SCAN'}; $dir .= "\\" if !($dir =~ /(\\|\/)$/); $dir = path_u2d($dir); my ($file,$ff,$n,$d); my @dirs = (); prt("Moment, doing full directory scan of [$dir]...\n") if (($lv == 0) && VERB9()); if (opendir(DIR,$dir)) { my @files = readdir(DIR); closedir(DIR); foreach $file (@files) { next if (($file eq '.')||($file eq '..')); $ff = $dir.$file; if (-d $ff) { push(@dirs,$ff); next; } # 0 1 2 3 push(@{$rda},[$file,$ff,0,0]); } } else { prtw("WARNING: FAILED to OPEN [$dir]\n"); } if (@dirs) { foreach $file (@dirs) { do_dir_scan($rparams,$file,$lv+1); } } if ($lv == 0) { $file = scalar @{$rda}; prt("Done scan... got $file files...\n") if (VERB9()); ${$rparams}{'CURR_DONE_SCAN'} = 1; ${$rparams}{'CURR_FILE_COUNT'} = $file; } } sub get_anon_hash() { my %h = (); return \%h; } sub get_dir_scan_rh($) { my ($dir) = @_; my $rparams = get_anon_hash(); ${$rparams}{'CURR_DONE_SCAN'} = 0; ${$rparams}{'CURR_DIR_SCAN'} = []; do_dir_scan($rparams,$dir,0); return $rparams; } ######################################### ### MAIN ### parse_args(@ARGV); # prt( "$pgmname: in [$cwd]: Hello, World...\n" ); # process_in_file($in_file); my $id = ''; my ($insdir); if (vc_get_include_dirs2(\$insdir,0) ) { my $cnt = scalar @{$insdir}; # prt("OK got $cnt\n"); my @vc8 = (); my %dirs = (); my $rd = \%dirs; my ($dir,$min,$len); foreach $dir (@{$insdir}) { if (-d $dir) { if ( add_to_files_lc($dir,$rd) ) { # already in LIST } else { push(@vc8,$dir); } } } if (@vc8) { $cnt = scalar @vc8; prt("Got $cnt 'MSVC' directories... using vcvarsall.bat\n") if (VERB1()); $min = 0; foreach $dir (@vc8) { $len = length($dir); $min = $len if ($len > $min); } foreach $dir (@vc8) { if (VERB1()) { my $rh = get_dir_scan_rh($dir); $cnt = ${$rh}{'CURR_FILE_COUNT'}; $dir .= " " while (length($dir) < $min); prt("$dir - with $cnt files...\n"); } else { prt(" [$dir]\n"); } } } } else { prt("Failed to get include directories!\n"); } #if (get_vs_install_dir(\$id)) { # prt("Got [$id]\n"); #} else { # prt("Failed to get Visual Studio installed directory!\n"); #} pgm_exit(0,""); ######################################## sub give_help { prt("$pgmname: version 0.0.1 2010-09-11\n"); prt("Usage: $pgmname [options] in-file\n"); prt("Options:\n"); prt(" --help (-h or -?) = This help, and exit 0.\n"); prt(" --verbose (-v) = Bump verbosity.\n"); } sub need_arg { my ($arg,@av) = @_; pgm_exit(1,"ERROR: [$arg] must have following argument!\n") if (!@av); } sub parse_args { my (@av) = @_; my ($arg,$sarg); while (@av) { $arg = $av[0]; if ($arg =~ /^-/) { $sarg = substr($arg,1); $sarg = substr($sarg,1) while ($sarg =~ /^-/); if (($sarg =~ /^h/i)||($sarg eq '?')) { give_help(); pgm_exit(0,"Help exit(0)"); } elsif ($sarg =~ /^v/i) { if ($sarg =~ /^v(\d+)$/) { $verbosity = $1; } else { while ($sarg =~ /^v/i) { $verbosity++; $sarg = substr($sarg,1); } } prt("Set verbosity to $verbosity\n") if (VERB1()); } else { pgm_exit(1,"ERROR: Invalid argument [$arg]! Try -?\n"); } } else { #$in_file = $arg; #prt("Set input to [$in_file]\n") if (VERB1()); pgm_exit(1,"ERROR: Invalid argument [$arg]! Try -?\n"); } shift @av; } # if ((length($in_file) == 0) && $debug_on) { # $in_file = $def_file; # } # if (length($in_file) == 0) { # pgm_exit(1,"ERROR: No input files found in command!\n"); # } # if (! -f $in_file) { # pgm_exit(1,"ERROR: Unable to find in file [$in_file]! Check name, location...\n"); # } } # eof - showvcincs.pl