--- /dev/null
+#line 1
+package Module::Install::PRIVATE::Net::SSLeay;
+
+use strict;
+use Module::Install::Base;
+use File::Basename ();
+use File::Spec;
+use Config;
+use Symbol qw(gensym);
+
+use vars qw{$VERSION @ISA};
+BEGIN {
+ $VERSION = 0.01;
+ @ISA = qw{Module::Install::Base};
+}
+
+# Define this to one if you want to link the openssl libraries statically into
+# the Net-SSLeay loadable object on Windows
+my $win_link_statically = 0;
+
+sub ssleay {
+ my ($self) = @_;
+
+ $self->requires_external_cc;
+
+ my $prefix = $self->find_openssl_prefix;
+ my $exec = $self->find_openssl_exec($prefix);
+
+ unless (-x $exec) {
+ die <<EOM;
+*** Could not find OpenSSL
+ If it's already installed, please set the OPENSSL_PREFIX environment
+ variable accordingly. If it isn't installed yet, get the latest version
+ from http://www.openssl.org/.
+EOM
+ }
+
+ $self->check_openssl_version($prefix, $exec);
+ my $opts = $self->ssleay_get_build_opts($prefix, $exec);
+
+ $self->cc_inc_paths( @{ $opts->{inc_paths} } );
+ $self->cc_lib_paths( @{ $opts->{lib_paths} } );
+ $self->cc_lib_links( @{ $opts->{lib_links} } );
+ $self->cc_optimize_flags( $opts->{optimize} );
+
+ $self->makemaker_args( CCCDLFLAGS => $opts->{cccdlflags} );
+
+ if ( $self->prompt(
+ "Do you want to run external tests?\n".
+ "These tests *will* *fail* if you do not have network connectivity.",
+ 'n',
+ ) =~ /^y/i ) {
+ $self->tests('t/*/*.t t/*/*/*.t');
+ } else {
+ $self->tests('t/local/*.t t/handle/local/*.t');
+ }
+}
+
+sub ssleay_get_build_opts {
+ my ($self, $prefix, $exec) = @_;
+
+ my $opts = {
+ inc_paths => ["$prefix/include", "$prefix/inc32", '/usr/kerberos/include'],
+ lib_paths => [$prefix, "$prefix/lib", "$prefix/out32dll"],
+ lib_links => [],
+ cccdlflags => '',
+ };
+
+ my $rsaref = $self->ssleay_is_rsaref;
+
+ print <<EOM;
+*** Be sure to use the same compiler and options to compile your OpenSSL, perl,
+ and Net::SSLeay. Mixing and matching compilers is not supported.
+EOM
+
+ if ($^O eq 'MSWin32') {
+ print "*** RSAREF build on Windows not supported out of box" if $rsaref;
+ if ($win_link_statically)
+ {
+ # Link to static libs
+ push @{ $opts->{lib_paths} }, "$prefix/lib/VC/static";
+ }
+ else
+ {
+ push @{ $opts->{lib_paths} }, "$prefix/lib/VC";
+ }
+ # Library names depend on the compiler. We expect either
+ # libeay32MD and ssleay32MD or
+ # libeay32 and ssleay32.
+ # This construction will not complain as long as it find at least one
+ # libssl32.a is made by openssl onWin21 with the ms/minw32.bat builder
+ push @{ $opts->{lib_links} }, qw( libeay32MD ssleay32MD libeay32 ssleay32 libssl32);
+ } else {
+ $opts->{optimize} = '-O2 -g';
+ push @{ $opts->{lib_links} },
+ ($rsaref
+ ? qw( ssl crypto RSAglue rsaref )
+ : qw( ssl crypto )
+ );
+
+ if (($Config{cc} =~ /aCC/i) && $^O eq 'hpux') {
+ print "*** Enabling HPUX aCC options (+e)\n";
+ $opts->{optimize} = '+e '. $opts->{optimize};
+ }
+
+ if ( (($Config{ccname} || $Config{cc}) eq 'gcc') && ($Config{cccdlflags} =~ /-fpic/) ) {
+ print "*** Enabling gcc -fPIC optimization\n";
+ $opts->{cccdlflags} .= '-fPIC';
+ }
+ }
+
+ return $opts;
+}
+
+sub ssleay_is_rsaref {
+ my ($self) = @_;
+
+ return $ENV{OPENSSL_RSAREF};
+}
+
+sub find_openssl_prefix {
+ my ($self, $dir) = @_;
+
+ if (defined $ENV{OPENSSL_PREFIX}) {
+ return $ENV{OPENSSL_PREFIX};
+ }
+
+ my %guesses = (
+ '/usr/bin/openssl' => '/usr',
+ '/usr/sbin/openssl' => '/usr',
+ '/opt/ssl/bin/openssl' => '/opt/ssl',
+ '/opt/ssl/sbin/openssl' => '/opt/ssl',
+ '/usr/local/ssl/bin/openssl' => '/usr/local/ssl',
+ '/usr/local/openssl/bin/openssl' => '/usr/local/openssl',
+ '/apps/openssl/std/bin/openssl' => '/apps/openssl/std',
+ '/usr/sfw/bin/openssl' => '/usr/sfw', # Open Solaris
+ 'C:\OpenSSL\bin\openssl.exe' => 'C:\OpenSSL',
+ );
+
+ while (my ($k, $v) = each %guesses) {
+ if ( -x $k ) {
+ return $v;
+ }
+ }
+
+ return;
+}
+
+sub find_openssl_exec {
+ my ($self, $prefix) = @_;
+
+ my $exe_path;
+ for my $subdir (qw( bin sbin out32dll )) {
+ my $path = File::Spec->catfile($prefix, $subdir, "openssl$Config{_exe}");
+ if ( -x $path ) {
+ return $path;
+ }
+ }
+}
+
+sub check_openssl_version {
+ my ($self, $prefix, $exec) = @_;
+ my ($major, $minor, $letter);
+
+ {
+ my $pipe = gensym();
+ open($pipe, "$exec version |")
+ or die "Could not execute $exec";
+ my $output = <$pipe>;
+ chomp $output;
+ close $pipe;
+
+ unless ( ($major, $minor, $letter) = $output =~ /^OpenSSL\s+(\d+\.\d+)\.(\d+)([a-z]?)/ ) {
+ die <<EOM
+*** OpenSSL version test failed
+ (`$output' has been returned)
+ Either you have bogus OpenSSL or a new version has changed the version
+ number format. Please inform the authors!
+EOM
+ }
+ }
+
+ print "*** Found OpenSSL-${major}.${minor}${letter} installed in $prefix\n";
+
+ if ($major < 0.9 || ($major == 0.9 && $minor < 3)) {
+ die <<EOM;
+*** That's too old!
+ Please upgrade OpenSSL to the latest version (http://www.openssl.org/)
+EOM
+ }
+
+ if ($major > 0.9 || ($major == 0.9 && $minor > 8)) {
+ print <<EOM;
+*** That's newer than what this module was tested with
+ You should consider checking if there is a newer release of this module
+ available. Everything will probably work OK, though.
+EOM
+ }
+}
+
+sub fixpath {
+ my ($self, $text) = @_;
+
+ my $sep = File::Spec->catdir('');
+ $text =~ s{\b/}{$sep}g;
+
+ return $text;
+}
+
+1;
projects / dh-make-perl / blobdiff