mirror of
https://github.com/QuasarApp/openssl.git
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util/perl/OpenSSL/config.pm: refactor map_guess()
map_guess() is now table driven, just like get_system(). Additionally, it now takes a config hash table and returns one of its own. This way, 'Configure' can pass whatever it has already found to OpenSSL::config::get_platform(), and easily merge the returned hash table into its %config. This also gets rid of variables that we no longer need. That includes $PERL and all the $__CNF_ environment variables. Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11230)
This commit is contained in:
Richard Levitte
parent
081436bf73
commit
e39795af0a
20
Configure
20
Configure
@ -20,6 +20,7 @@ use File::Path qw/mkpath/;
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use OpenSSL::fallback "$FindBin::Bin/external/perl/MODULES.txt";
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use OpenSSL::Glob;
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use OpenSSL::Template;
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use OpenSSL::config;
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# see INSTALL.md for instructions.
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@ -608,8 +609,6 @@ while ((my $first, my $second) = (shift @list, shift @list)) {
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# To remove something from %disabled, use "enable-foo".
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# For symmetry, "disable-foo" is a synonym for "no-foo".
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&usage if ($#ARGV < 0);
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# For the "make variables" CPPINCLUDES and CPPDEFINES, we support lists with
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# platform specific list separators. Users from those platforms should
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# recognise those separators from how you set up the PATH to find executables.
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@ -1068,6 +1067,23 @@ if (grep { /-rpath\b/ } ($user{LDFLAGS} ? @{$user{LDFLAGS}} : ())
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"***** any of asan, msan or ubsan\n";
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}
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# If no target was given, try guessing.
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unless ($target) {
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my %system_config = OpenSSL::config::get_platform(%config, %user);
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# The $system_config{disable} is used to populate %disabled with
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# entries that aren't already there.
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foreach ( @{$system_config{disable} // []} ) {
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$disabled{$_} = 'system' unless defined $disabled{$_};
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}
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delete $system_config{disable};
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# Override config entries with stuff from the guesser.
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# It's assumed that this really is nothing new.
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%config = ( %config, %system_config );
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$target = $system_config{target};
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}
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sub disable {
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my $disable_type = shift;
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@ -36,11 +36,9 @@ my $GCC_BITS;
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my $GCC_ARCH;
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# Some environment variables; they will affect Configure
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my $PERL = $ENV{PERL} // $^X // 'perl';
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my $CONFIG_OPTIONS = $ENV{CONFIG_OPTIONS} // '';
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my $CC = $ENV{CC} // '';
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my $CROSS_COMPILE = $ENV{CROSS_COMPILE} // "";
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my $KERNEL_BITS = $ENV{KERNEL_BITS} // '';
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my $CC;
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my $CROSS_COMPILE;
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# For determine_compiler_settings, the list of known compilers
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my @c_compilers = qw(clang gcc cc);
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@ -67,15 +65,6 @@ my @cc_version =
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# This is what we will set as the target for calling Configure.
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my $options = '';
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# Environment that will be passed to Configure
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my $__CNF_CPPDEFINES = '';
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my $__CNF_CPPINCLUDES = '';
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my $__CNF_CPPFLAGS = '';
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my $__CNF_CFLAGS = '';
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my $__CNF_CXXFLAGS = '';
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my $__CNF_LDFLAGS = '';
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my $__CNF_LDLIBS = '';
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# Pattern matches against "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}"
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my $simple_guess_patterns = [
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[ 'A\/UX:', 'm68k-apple-aux3' ],
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@ -450,392 +439,451 @@ EOF
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}
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}
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# Map GUESSOS into OpenSSL terminology. Also sets some of variables
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# like $options, $__CNX_xxx. And uses some, like the KERNEL flags
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# and MACHINE.
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# It would be nice to fix this so that this weren't necessary. :( XXX
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sub map_guess {
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my $GUESSOS = shift;
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my $OUT;
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return 'uClinux-dist64' if $GUESSOS =~ 'uClinux.*64.*';
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return 'uClinux-dist' if $GUESSOS =~ 'uClinux.*';
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return "irix-mips3-$CC" if $GUESSOS =~ 'mips3-sgi-irix';
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if ( $GUESSOS =~ 'mips4-sgi-irix64' ) {
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print <<EOF;
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my $map_patterns =
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[ [ 'uClinux.*64.*', { target => 'uClinux-dist64' } ],
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[ 'uClinux.*', { target => 'uClinux-dist' } ],
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[ 'mips3-sgi-irix', { target => 'irix-mips3' } ],
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[ 'mips4-sgi-irix64',
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sub {
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print <<EOF;
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WARNING! To build 64-bit package, do this:
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$WHERE/Configure irix64-mips4-$CC
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EOF
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maybe_abort();
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return "irix-mips3-$CC";
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}
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return "rhapsody-ppc-cc" if $GUESSOS =~ 'ppc-apple-rhapsody';
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if ( $GUESSOS =~ 'ppc-apple-darwin' ) {
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my $ISA64 = `sysctl -n hw.optional.64bitops 2>/dev/null`;
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if ( $ISA64 == 1 && $KERNEL_BITS eq '' ) {
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print <<EOF;
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maybe_abort();
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return { target => "irix-mips3" };
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}
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],
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[ 'ppc-apple-rhapsody', { target => "rhapsody-ppc" } ],
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[ 'ppc-apple-darwin.*',
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sub {
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my $KERNEL_BITS = $ENV{KERNEL_BITS};
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my $ISA64 = `sysctl -n hw.optional.64bitops 2>/dev/null`;
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if ( $ISA64 == 1 && $KERNEL_BITS eq '' ) {
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print <<EOF;
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WARNING! To build 64-bit package, do this:
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$WHERE/Configure darwin64-ppc-cc
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EOF
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maybe_abort();
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}
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return "darwin64-ppc-cc" if $ISA64 == 1 && $KERNEL_BITS eq '64';
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return "darwin-ppc-cc";
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}
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if ( $GUESSOS =~ 'i.86-apple-darwin' ) {
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my $ISA64 = `sysctl -n hw.optional.x86_64 2>/dev/null`;
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if ( $ISA64 == 1 && $KERNEL_BITS eq '' ) {
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print <<EOF;
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WARNING! To build 64-bit package, do this:
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KERNEL_BITS=64 $WHERE/config $options
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EOF
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maybe_abort();
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}
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return "darwin64-x86_64-cc" if $ISA64 == 1 && $KERNEL_BITS eq '64';
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return "darwin-i386-cc";
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}
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if ( $GUESSOS =~ 'x86_64-apple-darwin' ) {
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return "darwin-i386-cc" if $KERNEL_BITS eq '32';
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print <<EOF;
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WARNING! To build 32-bit package, do this:
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KERNEL_BITS=32 $WHERE/config $options
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EOF
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maybe_abort();
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return "darwin64-x86_64-cc"
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}
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if ( $GUESSOS =~ 'armv6+7-.*-iphoneos' ) {
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$__CNF_CFLAGS .= " -arch armv6 -arch armv7";
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$__CNF_CXXFLAGS .= " -arch armv6 -arch armv7";
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return "iphoneos-cross";
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}
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if ( $GUESSOS =~ '.*-.*-iphoneos' ) {
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$__CNF_CFLAGS .= " -arch ${MACHINE}";
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$__CNF_CXXFLAGS .= " -arch ${MACHINE}";
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return "iphoneos-cross";
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}
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return "ios64-cross" if $GUESSOS =~ 'arm64-.*-iphoneos|.*-.*-ios64';
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if ( $GUESSOS =~ 'alpha-.*-linux2' ) {
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my $ISA = `awk '/cpu model/{print \$4;exit(0);}' /proc/cpuinfo`;
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$ISA //= 'generic';
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if ( $CCVENDOR eq "gnu" ) {
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if ( $ISA =~ 'EV5|EV45' ) {
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$__CNF_CFLAGS .= " -mcpu=ev5";
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$__CNF_CFLAGS .= " -mcpu=ev5";
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} elsif ( $ISA =~ 'EV56|PCA56' ) {
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$__CNF_CFLAGS .= " -mcpu=ev56";
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$__CNF_CXXFLAGS .= " -mcpu=ev56";
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} else {
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$__CNF_CFLAGS .= "-mcpu=ev6";
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$__CNF_CXXFLAGS .= "-mcpu=ev6";
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maybe_abort();
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}
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return { target => "darwin64-ppc" }
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if $ISA64 == 1 && $KERNEL_BITS eq '64';
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return { target => "darwin-ppc" };
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}
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return "linux-alpha-$CC";
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}
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if ( $GUESSOS =~ 'ppc64-.*-linux2' ) {
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if ( $KERNEL_BITS eq '' ) {
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],
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[ 'i.86-apple-darwin.*',
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sub {
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my $KERNEL_BITS = $ENV{KERNEL_BITS};
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my $ISA64 = `sysctl -n hw.optional.x86_64 2>/dev/null`;
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if ( $ISA64 == 1 && $KERNEL_BITS eq '' ) {
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print <<EOF;
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WARNING! To build 64-bit package, do this:
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KERNEL_BITS=64 $WHERE/Configure \[\[ options \]\]
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EOF
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maybe_abort();
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}
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return { target => "darwin64-x86_64" }
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if $ISA64 == 1 && $KERNEL_BITS eq '64';
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return { target => "darwin-i386" };
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}
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],
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[ 'x86_64-apple-darwin.*',
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sub {
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my $KERNEL_BITS = $ENV{KERNEL_BITS};
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return { target => "darwin-i386" } if $KERNEL_BITS eq '32';
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print <<EOF;
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WARNING! To build 32-bit package, do this:
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KERNEL_BITS=32 $WHERE/Configure \[\[ options \]\]
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EOF
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maybe_abort();
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return { target => "darwin64-x86_64" };
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}
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],
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[ 'armv6\+7-.*-iphoneos',
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{ target => "iphoneos-cross",
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cflags => [ qw(-arch armv6 -arch armv7) ],
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cxxflags => [ qw(-arch armv6 -arch armv7) ] }
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],
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[ 'arm64-.*-iphoneos|.*-.*-ios64',
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{ target => "ios64-cross" }
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],
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[ '.*-.*-iphoneos',
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sub { return { target => "iphoneos-cross",
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cflags => [ "-arch ${MACHINE}" ],
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cxxflags => [ "-arch ${MACHINE}" ] }; }
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],
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[ 'alpha-.*-linux2.*',
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sub {
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my $ISA = `awk '/cpu model/{print \$4;exit(0);}' /proc/cpuinfo`;
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$ISA //= 'generic';
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my %config = ();
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if ( $CCVENDOR eq "gnu" ) {
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if ( $ISA =~ 'EV5|EV45' ) {
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%config = ( cflags => [ '-mcpu=ev5' ],
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cxxflags => [ '-mcpu=ev5' ] );
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} elsif ( $ISA =~ 'EV56|PCA56' ) {
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%config = ( cflags => [ '-mcpu=ev56' ],
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cxxflags => [ '-mcpu=ev56' ] );
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} else {
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%config = ( cflags => [ '-mcpu=ev6' ],
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cxxflags => [ '-mcpu=ev6' ] );
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}
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}
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return { target => "linux-alpha",
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%config };
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}
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],
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[ 'ppc64-.*-linux2',
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sub {
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my $KERNEL_BITS = $ENV{KERNEL_BITS};
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if ( $KERNEL_BITS eq '' ) {
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print <<EOF;
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WARNING! To build 64-bit package, do this:
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$WHERE/Configure linux-ppc64
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EOF
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maybe_abort();
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maybe_abort();
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}
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return { target => "linux-ppc64" } if $KERNEL_BITS eq '64';
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my %config = ();
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if (!okrun('echo __LP64__',
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'gcc -E -x c - 2>/dev/null',
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'grep "^__LP64__" 2>&1 >/dev/null') ) {
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%config = ( cflags => [ '-m32' ],
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cxxflags => [ '-m32' ] );
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}
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return { target => "linux-ppc",
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%config };
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}
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return "linux-ppc64" if $KERNEL_BITS eq '64';
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if (!okrun('echo __LP64__',
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'gcc -E -x c - 2>/dev/null',
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'grep "^__LP64__" 2>&1 >/dev/null') ) {
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$__CNF_CFLAGS .= " -m32";
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$__CNF_CXXFLAGS .= " -m32";
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}
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return "linux-ppc";
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}
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return "linux-ppc64le" if $GUESSOS =~ 'ppc64le-.*-linux2';
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return "linux-ppc" if $GUESSOS =~ 'ppc-.*-linux2';
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if ( $GUESSOS =~ 'mips64.*-*-linux2' ) {
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print <<EOF;
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],
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[ 'ppc64le-.*-linux2', { target => "linux-ppc64le" } ],
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[ 'ppc-.*-linux2', { target => "linux-ppc" } ],
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[ 'mips64.*-*-linux2',
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sub {
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print <<EOF;
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WARNING! To build 64-bit package, do this:
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$WHERE/Configure linux64-mips64
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EOF
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maybe_abort();
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return "linux-mips64";
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}
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return "linux-mips32" if $GUESSOS =~ 'mips.*-.*-linux2';
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return "vxworks-ppc60x" if $GUESSOS =~ 'ppc60x-.*-vxworks*';
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return "vxworks-ppcgen" if $GUESSOS =~ 'ppcgen-.*-vxworks*';
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return "vxworks-pentium" if $GUESSOS =~ 'pentium-.*-vxworks*';
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return "vxworks-simlinux" if $GUESSOS =~ 'simlinux-.*-vxworks*';
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return "vxworks-mips" if $GUESSOS =~ 'mips-.*-vxworks*';
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return "linux-generic64 -DL_ENDIAN" if $GUESSOS =~ 'e2k-.*-linux*';
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return "linux-ia64" if $GUESSOS =~ 'ia64-.*-linux.';
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if ( $GUESSOS =~ 'sparc64-.*-linux2' ) {
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print <<EOF;
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maybe_abort();
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return { target => "linux-mips64" };
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}
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],
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[ 'mips.*-.*-linux2', { target => "linux-mips32" } ],
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[ 'ppc60x-.*-vxworks.*', { target => "vxworks-ppc60x" } ],
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[ 'ppcgen-.*-vxworks.*', { target => "vxworks-ppcgen" } ],
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[ 'pentium-.*-vxworks.*', { target => "vxworks-pentium" } ],
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[ 'simlinux-.*-vxworks.*', { target => "vxworks-simlinux" } ],
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[ 'mips-.*-vxworks.*', { target => "vxworks-mips" } ],
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[ 'e2k-.*-linux.*', { target => "linux-generic64",
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defines => [ 'L_ENDIAN' ] } ],
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[ 'ia64-.*-linux.', { target => "linux-ia64" } ],
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[ 'sparc64-.*-linux2',
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sub {
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print <<EOF;
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WARNING! If you *know* that your GNU C supports 64-bit/V9 ABI and you
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want to build 64-bit library, do this:
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$WHERE/Configure linux64-sparcv9
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EOF
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maybe_abort();
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return "linux-sparcv9";
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}
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if ( $GUESSOS =~ 'sparc-.*-linux2' ) {
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my $KARCH = `awk '/^type/{print \$3;exit(0);}' /proc/cpuinfo`;
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$KARCH //= "sun4";
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return "linux-sparcv9" if $KARCH =~ 'sun4u*';
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return "linux-sparcv8" if $KARCH =~ 'sun4[md]';
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$__CNF_CPPFLAGS .= " -DB_ENDIAN";
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return "linux-generic32";
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}
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if ( $GUESSOS =~ 'parisc.*-.*-linux2' ) {
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# 64-bit builds under parisc64 linux are not supported and
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# compiler is expected to generate 32-bit objects...
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my $CPUARCH =
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`awk '/cpu family/{print substr(\$5,1,3); exit(0);}' /proc/cpuinfo`;
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my $CPUSCHEDULE =
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`awk '/^cpu.[ ]*: PA/{print substr(\$3,3); exit(0);}' /proc/cpuinfo`;
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# TODO XXX Model transformations
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# 0. CPU Architecture for the 1.1 processor has letter suffixes. We
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# strip that off assuming no further arch. identification will ever
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# be used by GCC.
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# 1. I'm most concerned about whether is a 7300LC is closer to a 7100
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# versus a 7100LC.
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# 2. The variant 64-bit processors cause concern should GCC support
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# explicit schedulers for these chips in the future.
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# PA7300LC -> 7100LC (1.1)
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# PA8200 -> 8000 (2.0)
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# PA8500 -> 8000 (2.0)
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# PA8600 -> 8000 (2.0)
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$CPUSCHEDULE =~ s/7300LC/7100LC/;
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$CPUSCHEDULE =~ s/8.00/8000/;
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# Finish Model transformations
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$__CNF_CPPFLAGS .= " -DB_ENDIAN";
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$__CNF_CFLAGS .= " -mschedule=$CPUSCHEDULE -march=$CPUARCH";
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$__CNF_CXXFLAGS .= " -mschedule=$CPUSCHEDULE -march=$CPUARCH";
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return "linux-generic32";
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}
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return "linux-generic32" if $GUESSOS =~ 'armv[1-3].*-.*-linux2';
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if ( $GUESSOS =~ 'armv[7-9].*-.*-linux2' ) {
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$__CNF_CFLAGS .= " -march=armv7-a";
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$__CNF_CXXFLAGS .= " -march=armv7-a";
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return "linux-armv4";
|
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}
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return "linux-armv4" if $GUESSOS =~ 'arm.*-.*-linux2';
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return "linux-aarch64" if $GUESSOS =~ 'aarch64-.*-linux2';
|
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if ( $GUESSOS =~ 'sh.*b-.*-linux2' ) {
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$__CNF_CPPFLAGS .= " -DB_ENDIAN";
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return "linux-generic32";
|
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}
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if ( $GUESSOS =~ 'sh.*-.*-linux2' ) {
|
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$__CNF_CPPFLAGS .= " -DL_ENDIAN";
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return "linux-generic32";
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}
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if ( $GUESSOS =~ 'm68k.*-.*-linux2' || $GUESSOS =~ 's390-.*-linux2' ) {
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$__CNF_CPPFLAGS .= " -DB_ENDIAN";
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return "linux-generic32";
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}
|
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if ( $GUESSOS =~ 's390x-.*-linux2' ) {
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# Disabled until a glibc bug is fixed; see Configure.
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if (0 || okrun(
|
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'egrep -e \'^features.* highgprs\' /proc/cpuinfo >/dev/null') )
|
||||
{
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print <<EOF;
|
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maybe_abort();
|
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return { target => "linux-sparcv9" };
|
||||
}
|
||||
],
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[ 'sparc-.*-linux2',
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sub {
|
||||
my $KARCH = `awk '/^type/{print \$3;exit(0);}' /proc/cpuinfo`;
|
||||
$KARCH //= "sun4";
|
||||
return { target => "linux-sparcv9" } if $KARCH =~ 'sun4u.*';
|
||||
return { target => "linux-sparcv8" } if $KARCH =~ 'sun4[md]';
|
||||
return { target => "linux-generic32",
|
||||
defines => [ 'L_ENDIAN' ] };
|
||||
}
|
||||
],
|
||||
[ 'parisc.*-.*-linux2',
|
||||
sub {
|
||||
# 64-bit builds under parisc64 linux are not supported and
|
||||
# compiler is expected to generate 32-bit objects...
|
||||
my $CPUARCH =
|
||||
`awk '/cpu family/{print substr(\$5,1,3); exit(0);}' /proc/cpuinfo`;
|
||||
my $CPUSCHEDULE =
|
||||
`awk '/^cpu.[ ]*: PA/{print substr(\$3,3); exit(0);}' /proc/cpuinfo`;
|
||||
# TODO XXX Model transformations
|
||||
# 0. CPU Architecture for the 1.1 processor has letter suffixes.
|
||||
# We strip that off assuming no further arch. identification
|
||||
# will ever be used by GCC.
|
||||
# 1. I'm most concerned about whether is a 7300LC is closer to a
|
||||
# 7100 versus a 7100LC.
|
||||
# 2. The variant 64-bit processors cause concern should GCC support
|
||||
# explicit schedulers for these chips in the future.
|
||||
# PA7300LC -> 7100LC (1.1)
|
||||
# PA8200 -> 8000 (2.0)
|
||||
# PA8500 -> 8000 (2.0)
|
||||
# PA8600 -> 8000 (2.0)
|
||||
$CPUSCHEDULE =~ s/7300LC/7100LC/;
|
||||
$CPUSCHEDULE =~ s/8.00/8000/;
|
||||
return
|
||||
{ target => "linux-generic32",
|
||||
defines => [ 'B_ENDIAN' ],
|
||||
cflags => [ "-mschedule=$CPUSCHEDULE", "-march=$CPUARCH" ],
|
||||
cxxflags => [ "-mschedule=$CPUSCHEDULE", "-march=$CPUARCH" ]
|
||||
};
|
||||
}
|
||||
],
|
||||
[ 'armv[1-3].*-.*-linux2', { target => "linux-generic32" } ],
|
||||
[ 'armv[7-9].*-.*-linux2', { target => "linux-armv4",
|
||||
defines => [ 'B_ENDIAN' ],
|
||||
cflags => [ '-march=armv7-a' ],
|
||||
cxxflags => [ '-march=armv7-a' ] } ],
|
||||
[ 'arm.*-.*-linux2', { target => "linux-armv4" } ],
|
||||
[ 'aarch64-.*-linux2', { target => "linux-aarch64" } ],
|
||||
[ 'sh.*b-.*-linux2', { target => "linux-generic32",
|
||||
defines => [ 'B_ENDIAN' ] } ],
|
||||
[ 'sh.*-.*-linux2', { target => "linux-generic32",
|
||||
defines => [ 'L_ENDIAN' ] } ],
|
||||
[ 'm68k.*-.*-linux2', { target => "linux-generic32",
|
||||
defines => [ 'B_ENDIAN' ] } ],
|
||||
[ 's390-.*-linux2', { target => "linux-generic32",
|
||||
defines => [ 'B_ENDIAN' ] } ],
|
||||
[ 's390x-.*-linux2',
|
||||
sub {
|
||||
# Disabled until a glibc bug is fixed; see Configure.
|
||||
if (0
|
||||
|| okrun('egrep -e \'^features.* highgprs\' /proc/cpuinfo >/dev/null') )
|
||||
{
|
||||
print <<EOF;
|
||||
WARNING! To build "highgprs" 32-bit package, do this:
|
||||
$WHERE/Configure linux32-s390x
|
||||
EOF
|
||||
maybe_abort();
|
||||
maybe_abort();
|
||||
}
|
||||
return { target => "linux64-s390x" };
|
||||
}
|
||||
return "linux64-s390x";
|
||||
}
|
||||
if ( $GUESSOS =~ 'x86_64-.*-linux.' ) {
|
||||
return "linux-x32"
|
||||
if okrun("$CC -dM -E -x c /dev/null 2>&1",
|
||||
'grep -q ILP32 >/dev/null');
|
||||
return "linux-x86_64";
|
||||
}
|
||||
if ( $GUESSOS =~ '.*86-.*-linux2' ) {
|
||||
# On machines where the compiler understands -m32, prefer a
|
||||
# config target that uses it
|
||||
return "linux-x86"
|
||||
if okrun("$CC -m32 -E -x c /dev/null >/dev/null 2>&1");
|
||||
return "linux-elf"
|
||||
}
|
||||
return "linux-aout" if $GUESSOS =~ '.*86-.*-linux1';
|
||||
return "linux-generic32" if $GUESSOS =~ '.*-.*-linux.';
|
||||
if ( $GUESSOS =~ 'sun4[uv].*-.*-solaris2' ) {
|
||||
my $ISA64 = `isainfo 2>/dev/null | grep sparcv9`;
|
||||
if ( $ISA64 ne "" && $KERNEL_BITS eq '' ) {
|
||||
if ( $CCVENDOR eq "sun" && $CCVER >= 500 ) {
|
||||
print <<EOF;
|
||||
],
|
||||
[ 'x86_64-.*-linux.',
|
||||
sub {
|
||||
return { target => "linux-x32" }
|
||||
if okrun("$CC -dM -E -x c /dev/null 2>&1",
|
||||
'grep -q ILP32 >/dev/null');
|
||||
return { target => "linux-x86_64" };
|
||||
}
|
||||
],
|
||||
[ '.*86-.*-linux2',
|
||||
sub {
|
||||
# On machines where the compiler understands -m32, prefer a
|
||||
# config target that uses it
|
||||
return { target => "linux-x86" }
|
||||
if okrun("$CC -m32 -E -x c /dev/null >/dev/null 2>&1");
|
||||
return { target => "linux-elf" };
|
||||
}
|
||||
],
|
||||
[ '.*86-.*-linux1', { target => "linux-aout" } ],
|
||||
[ '.*-.*-linux.', { target => "linux-generic32" } ],
|
||||
[ 'sun4[uv].*-.*-solaris2',
|
||||
sub {
|
||||
my $KERNEL_BITS = $ENV{KERNEL_BITS};
|
||||
my $ISA64 = `isainfo 2>/dev/null | grep sparcv9`;
|
||||
if ( $ISA64 ne "" && $KERNEL_BITS eq '' ) {
|
||||
if ( $CCVENDOR eq "sun" && $CCVER >= 500 ) {
|
||||
print <<EOF;
|
||||
WARNING! To build 64-bit package, do this:
|
||||
$WHERE/Configure solaris64-sparcv9-cc
|
||||
EOF
|
||||
maybe_abort();
|
||||
} elsif ( $CCVENDOR eq "gnu" && $GCC_ARCH eq "-m64" ) {
|
||||
# $GCC_ARCH denotes default ABI chosen by compiler driver
|
||||
# (first one found on the $PATH). I assume that user
|
||||
# expects certain consistency with the rest of his builds
|
||||
# and therefore switch over to 64-bit. <appro>
|
||||
print <<EOF;
|
||||
maybe_abort();
|
||||
} elsif ( $CCVENDOR eq "gnu" && $GCC_ARCH eq "-m64" ) {
|
||||
# $GCC_ARCH denotes default ABI chosen by compiler driver
|
||||
# (first one found on the $PATH). I assume that user
|
||||
# expects certain consistency with the rest of his builds
|
||||
# and therefore switch over to 64-bit. <appro>
|
||||
print <<EOF;
|
||||
WARNING! To build 32-bit package, do this:
|
||||
$WHERE/Configure solaris-sparcv9-gcc
|
||||
EOF
|
||||
maybe_abort();
|
||||
return "solaris64-sparcv9-gcc";
|
||||
} elsif ( $GCC_ARCH eq "-m32" ) {
|
||||
print <<EOF;
|
||||
maybe_abort();
|
||||
return { target => "solaris64-sparcv9" };
|
||||
} elsif ( $GCC_ARCH eq "-m32" ) {
|
||||
print <<EOF;
|
||||
NOTICE! If you *know* that your GNU C supports 64-bit/V9 ABI and you wish
|
||||
to build 64-bit library, do this:
|
||||
$WHERE/Configure solaris64-sparcv9-gcc
|
||||
EOF
|
||||
maybe_abort();
|
||||
maybe_abort();
|
||||
}
|
||||
}
|
||||
return { target => "solaris64-sparcv9" }
|
||||
if $ISA64 ne "" && $KERNEL_BITS eq '64';
|
||||
return { target => "solaris-sparcv9" };
|
||||
}
|
||||
return "solaris64-sparcv9-$CC" if $ISA64 ne "" && $KERNEL_BITS eq '64';
|
||||
return "solaris-sparcv9-$CC";
|
||||
}
|
||||
return "solaris-sparcv8-$CC" if $GUESSOS =~ 'sun4m-.*-solaris2';
|
||||
return "solaris-sparcv8-$CC" if $GUESSOS =~ 'sun4d-.*-solaris2';
|
||||
return "solaris-sparcv7-$CC" if $GUESSOS =~ 'sun4.*-.*-solaris2';
|
||||
if ( $GUESSOS =~ '.*86.*-.*-solaris2' ) {
|
||||
my $ISA64 = `isainfo 2>/dev/null | grep amd64`;
|
||||
my $KB = $KERNEL_BITS // '64';
|
||||
return "solaris64-x86_64-$CC" if $ISA64 ne "" && $KB eq '64';
|
||||
my $REL = uname('-r');
|
||||
$REL =~ s/5\.//;
|
||||
$options .= " no-sse2" if int($REL) < 10;
|
||||
return "solaris-x86-$CC";
|
||||
}
|
||||
return "sunos-$CC" if $GUESSOS =~ '.*-.*-sunos4';
|
||||
if ( $GUESSOS =~ '.*86.*-.*-bsdi4' ) {
|
||||
$options .= " no-sse2";
|
||||
$__CNF_LDFLAGS .= " -ldl";
|
||||
return "BSD-x86-elf";
|
||||
}
|
||||
if ( $GUESSOS =~ 'alpha.*-.*-.*bsd.*' ) {
|
||||
$__CNF_CPPFLAGS .= " -DL_ENDIAN";
|
||||
return "BSD-generic64";
|
||||
}
|
||||
if ( $GUESSOS =~ 'powerpc64-.*-.*bsd.*' ) {
|
||||
$__CNF_CPPFLAGS .= " -DB_ENDIAN";
|
||||
return "BSD-generic64";
|
||||
}
|
||||
return "BSD-sparc64" if $GUESSOS =~ 'sparc64-.*-.*bsd.*';
|
||||
return "BSD-ia64" if $GUESSOS =~ 'ia64-.*-.*bsd.*';
|
||||
return "BSD-x86_64" if $GUESSOS =~ 'x86_64-.*-dragonfly.*';
|
||||
return "BSD-x86_64" if $GUESSOS =~ 'amd64-.*-.*bsd.*';
|
||||
if ( $GUESSOS =~ '.*86.*-.*-.*bsd.*' ) {
|
||||
# mimic ld behaviour when it's looking for libc...
|
||||
my $libc;
|
||||
if ( -l "/usr/lib/libc.so" ) {
|
||||
$libc = "/usr/lib/libc.so";
|
||||
} else {
|
||||
# ld searches for highest libc.so.* and so do we
|
||||
$libc =
|
||||
`(ls /usr/lib/libc.so.* /lib/libc.so.* | tail -1) 2>/dev/null`;
|
||||
],
|
||||
[ 'sun4m-.*-solaris2', { target => "solaris-sparcv8" } ],
|
||||
[ 'sun4d-.*-solaris2', { target => "solaris-sparcv8" } ],
|
||||
[ 'sun4.*-.*-solaris2', { target => "solaris-sparcv7" } ],
|
||||
[ '.*86.*-.*-solaris2',
|
||||
sub {
|
||||
my $KERNEL_BITS = $ENV{KERNEL_BITS};
|
||||
my $ISA64 = `isainfo 2>/dev/null | grep amd64`;
|
||||
my $KB = $KERNEL_BITS // '64';
|
||||
return { target => "solaris64-x86_64" }
|
||||
if $ISA64 ne "" && $KB eq '64';
|
||||
my $REL = uname('-r');
|
||||
$REL =~ s/5\.//;
|
||||
my @tmp_disable = ();
|
||||
push @tmp_disable, 'sse2' if int($REL) < 10;
|
||||
return { target => "solaris-x86",
|
||||
disable => [ @tmp_disable ] };
|
||||
}
|
||||
my $what = `file -L $libc 2>/dev/null`;
|
||||
return "BSD-x86-elf" if $what =~ /ELF/;
|
||||
$options .= " no-sse2";
|
||||
return "BSD-x86";
|
||||
}
|
||||
return "BSD-generic32" if $GUESSOS =~ '.*-.*-.*bsd.*';
|
||||
return "haiku-x86_64" if $GUESSOS =~ 'x86_64-.*-haiku';
|
||||
return "haiku-x86" if $GUESSOS =~ '.*-.*-haiku';
|
||||
return "osf1-alpha-cc" if $GUESSOS =~ '.*-.*-osf';
|
||||
return "tru64-alpha-cc" if $GUESSOS =~ '.*-.*-tru64';
|
||||
if ( $GUESSOS =~ '.*-.*-[Uu]nix[Ww]are7' ) {
|
||||
$options .= "no-sse2";
|
||||
return "unixware-7-gcc" if $CCVENDOR eq "gnu";
|
||||
$__CNF_CPPFLAGS .= " -D__i386__";
|
||||
return "unixware-7";
|
||||
}
|
||||
if ( $GUESSOS =~ '.*-.*-[Uu]nix[Ww]are20*' ) {
|
||||
$options .= " no-sse2 no-sha512";
|
||||
return "unixware-2.0";
|
||||
}
|
||||
if ( $GUESSOS =~ '.*-.*-[Uu]nix[Ww]are21*' ) {
|
||||
$options .= " no-sse2 no-sha512";
|
||||
return "unixware-2.1";
|
||||
}
|
||||
if ( $GUESSOS =~ '.*-.*-vos' ) {
|
||||
$options .= " no-threads no-shared no-asm no-dso";
|
||||
return "vos-$CC";
|
||||
}
|
||||
return "BS2000-OSD" if $GUESSOS =~ 'BS2000-siemens-sysv4';
|
||||
return "Cygwin-x86" if $GUESSOS =~ 'i[3456]86-.*-cygwin';
|
||||
return "Cygwin-${MACHINE}" if $GUESSOS =~ '.*-.*-cygwin';
|
||||
return "android-x86" if $GUESSOS =~ 'x86-.*-android|i.86-.*-android';
|
||||
if ( $GUESSOS =~ 'armv[7-9].*-.*-android' ) {
|
||||
$__CNF_CFLAGS .= " -march=armv7-a";
|
||||
$__CNF_CXXFLAGS .= " -march=armv7-a";
|
||||
return "android-armeabi";
|
||||
}
|
||||
return "android-armeabi" if $GUESSOS =~ 'arm.*-.*-android';
|
||||
if ( $GUESSOS =~ '.*-hpux1.*' ) {
|
||||
$OUT = "hpux64-parisc2-gcc" if $CCVENDOR eq "gnu" && $GCC_BITS eq '64';
|
||||
$KERNEL_BITS //= `getconf KERNEL_BITS 2>/dev/null` // '32';
|
||||
# See <sys/unistd.h> for further info on CPU_VERSION.
|
||||
my $CPU_VERSION = `getconf CPU_VERSION 2>/dev/null` // 0;
|
||||
$__CNF_CPPFLAGS .= " -D_REENTRANT";
|
||||
if ( $CPU_VERSION >= 768 ) {
|
||||
# IA-64 CPU
|
||||
return "hpux64-ia64-cc" if $KERNEL_BITS eq '64' && ! $CCVENDOR;
|
||||
return "hpux-ia64-cc"
|
||||
],
|
||||
# We don't have any sunos target in Configurations/*.conf, so why here?
|
||||
[ '.*-.*-sunos4', { target => "sunos" } ],
|
||||
[ '.*86.*-.*-bsdi4', { target => "BSD-x86-elf",
|
||||
lflags => [ '-ldl' ],
|
||||
disable => [ 'sse2' ] } ],
|
||||
[ 'alpha.*-.*-.*bsd.*', { target => "BSD-generic64",
|
||||
defines => [ 'L_ENDIAN' ] } ],
|
||||
[ 'powerpc64-.*-.*bsd.*', { target => "BSD-generic64",
|
||||
defines => [ 'B_ENDIAN' ] } ],
|
||||
[ 'sparc64-.*-.*bsd.*', { target => "BSD-sparc64" } ],
|
||||
[ 'ia64-.*-.*bsd.*', { target => "BSD-ia64" } ],
|
||||
[ 'x86_64-.*-dragonfly.*', { target => "BSD-x86_64" } ],
|
||||
[ 'amd64-.*-.*bsd.*', { target => "BSD-x86_64" } ],
|
||||
[ '.*86.*-.*-.*bsd.*',
|
||||
sub {
|
||||
# mimic ld behaviour when it's looking for libc...
|
||||
my $libc;
|
||||
if ( -l "/usr/lib/libc.so" ) {
|
||||
$libc = "/usr/lib/libc.so";
|
||||
} else {
|
||||
# ld searches for highest libc.so.* and so do we
|
||||
$libc =
|
||||
`(ls /usr/lib/libc.so.* /lib/libc.so.* | tail -1) 2>/dev/null`;
|
||||
}
|
||||
my $what = `file -L $libc 2>/dev/null`;
|
||||
return { target => "BSD-x86-elf" } if $what =~ /ELF/;
|
||||
return { target => "BSD-x86",
|
||||
disable => [ 'sse2' ] };
|
||||
}
|
||||
if ( $CPU_VERSION >= 532 ) {
|
||||
# PA-RISC 2.x CPU
|
||||
# PA-RISC 2.0 is no longer supported as separate 32-bit
|
||||
# target. This is compensated for by run-time detection
|
||||
# in most critical assembly modules and taking advantage
|
||||
# of 2.0 architecture in PA-RISC 1.1 build.
|
||||
$OUT //= "hpux-parisc1_1-${CC}";
|
||||
if ( $KERNEL_BITS eq '64' && ! $CCVENDOR ) {
|
||||
print <<EOF;
|
||||
],
|
||||
[ '.*-.*-.*bsd.*', { target => "BSD-generic32" } ],
|
||||
[ 'x86_64-.*-haiku', { target => "haiku-x86_64" } ],
|
||||
[ '.*-.*-haiku', { target => "haiku-x86" } ],
|
||||
[ '.*-.*-osf', { target => "osf1-alpha" } ],
|
||||
[ '.*-.*-tru64', { target => "tru64-alpha" } ],
|
||||
[ '.*-.*-[Uu]nix[Ww]are7',
|
||||
sub {
|
||||
return { target => "unixware-7",
|
||||
disable => [ 'sse2' ] } if $CCVENDOR eq "gnu";
|
||||
return { target => "unixware-7",
|
||||
defines => [ '__i386__' ] };
|
||||
}
|
||||
],
|
||||
[ '.*-.*-[Uu]nix[Ww]are20.*', { target => "unixware-2.0",
|
||||
disable => [ 'sse2', 'sha512' ] } ],
|
||||
[ '.*-.*-[Uu]nix[Ww]are21.*', { target => "unixware-2.1",
|
||||
disable => [ 'sse2', 'sha512' ] } ],
|
||||
[ '.*-.*-vos', { target => "vos",
|
||||
disable => [ 'threads', 'shared', 'asm',
|
||||
'dso' ] } ],
|
||||
[ 'BS2000-siemens-sysv4', { target => "BS2000-OSD" } ],
|
||||
[ 'i[3456]86-.*-cygwin', { target => "Cygwin-x86" } ],
|
||||
[ '.*-.*-cygwin',
|
||||
sub { return { target => "Cygwin-${MACHINE}" } } ],
|
||||
[ 'x86-.*-android|i.86-.*-android', { target => "android-x86" } ],
|
||||
[ 'armv[7-9].*-.*-android', { target => "android-armeabi",
|
||||
cflags => [ '-march=armv7-a' ],
|
||||
cxxflags => [ '-march=armv7-a' ] } ],
|
||||
[ 'arm.*-.*-android', { target => "android-armeabi" } ],
|
||||
[ '.*-hpux1.*',
|
||||
sub {
|
||||
my $KERNEL_BITS = $ENV{KERNEL_BITS};
|
||||
my %common_return = ( defines => [ '_REENTRANT' ] );
|
||||
$KERNEL_BITS ||= `getconf KERNEL_BITS 2>/dev/null` // '32';
|
||||
# See <sys/unistd.h> for further info on CPU_VERSION.
|
||||
my $CPU_VERSION = `getconf CPU_VERSION 2>/dev/null` // 0;
|
||||
if ( $CPU_VERSION >= 768 ) {
|
||||
# IA-64 CPU
|
||||
return { target => "hpux64-ia64",
|
||||
%common_return }
|
||||
if $KERNEL_BITS eq '64' && ! $CCVENDOR;
|
||||
return { target => "hpux-ia64",
|
||||
%common_return };
|
||||
}
|
||||
if ( $CPU_VERSION >= 532 ) {
|
||||
# PA-RISC 2.x CPU
|
||||
# PA-RISC 2.0 is no longer supported as separate 32-bit
|
||||
# target. This is compensated for by run-time detection
|
||||
# in most critical assembly modules and taking advantage
|
||||
# of 2.0 architecture in PA-RISC 1.1 build.
|
||||
my $target = ($CCVENDOR eq "gnu" && $GCC_BITS eq '64')
|
||||
? "hpux64-parisc2"
|
||||
: "hpux-parisc1_1";
|
||||
if ( $KERNEL_BITS eq '64' && ! $CCVENDOR ) {
|
||||
print <<EOF;
|
||||
WARNING! To build 64-bit package, do this:
|
||||
$WHERE/Configure hpux64-parisc2-cc
|
||||
EOF
|
||||
maybe_abort();
|
||||
maybe_abort();
|
||||
}
|
||||
return { target => $target,
|
||||
%common_return };
|
||||
}
|
||||
return $OUT;
|
||||
# PA-RISC 1.1+ CPU?
|
||||
return { target => "hpux-parisc1_1",
|
||||
%common_return } if $CPU_VERSION >= 528;
|
||||
# PA-RISC 1.0 CPU
|
||||
return { target => "hpux-parisc",
|
||||
%common_return } if $CPU_VERSION >= 523;
|
||||
# Motorola(?) CPU
|
||||
return { target => "hpux",
|
||||
%common_return };
|
||||
}
|
||||
# PA-RISC 1.1+ CPU?
|
||||
return "hpux-parisc1_1-${CC}" if $CPU_VERSION >= 528;
|
||||
# PA-RISC 1.0 CPU
|
||||
return "hpux-parisc-${CC}" if $CPU_VERSION >= 523;
|
||||
# Motorola(?) CPU
|
||||
return "hpux-$CC";
|
||||
return $OUT;
|
||||
}
|
||||
return "hpux-parisc-$CC" if $GUESSOS =~ '.*-hpux';
|
||||
if ( $GUESSOS =~ '.*-aix' ) {
|
||||
$KERNEL_BITS //= `getconf KERNEL_BITMODE 2>/dev/null`;
|
||||
$KERNEL_BITS //= '32';
|
||||
my $OBJECT_MODE //= 32;
|
||||
if ( $CCVENDOR eq "gcc" ) {
|
||||
$OUT = "aix-gcc";
|
||||
],
|
||||
[ '.*-hpux', { target => "hpux-parisc" } ],
|
||||
[ '.*-aix',
|
||||
sub {
|
||||
my %config = ();
|
||||
my $KERNEL_BITS = $ENV{KERNEL_BITS};
|
||||
$KERNEL_BITS ||= `getconf KERNEL_BITMODE 2>/dev/null`;
|
||||
$KERNEL_BITS ||= '32';
|
||||
my $OBJECT_MODE = $ENV{OBJECT_MODE};
|
||||
$OBJECT_MODE ||= 32;
|
||||
$config{target} = "aix";
|
||||
if ( $OBJECT_MODE == 64 ) {
|
||||
print 'Your $OBJECT_MODE was found to be set to 64';
|
||||
$OUT = "aix64-gcc"
|
||||
}
|
||||
} elsif ( $OBJECT_MODE == 64 ) {
|
||||
print 'Your $OBJECT_MODE was found to be set to 64';
|
||||
$OUT = "aix64-cc";
|
||||
} else {
|
||||
$OUT = "aix-cc";
|
||||
if ( $KERNEL_BITS eq '64' ) {
|
||||
print <<EOF;
|
||||
$config{target} = "aix64";
|
||||
} else {
|
||||
if ( $CCVENDOR ne 'gnu' && $KERNEL_BITS eq '64' ) {
|
||||
print <<EOF;
|
||||
WARNING! To build 64-bit package, do this:
|
||||
$WHERE/Configure aix64-cc
|
||||
EOF
|
||||
maybe_abort();
|
||||
maybe_abort();
|
||||
}
|
||||
}
|
||||
if ( okrun(
|
||||
"lsattr -E -O -l `lsdev -c processor|awk '{print \$1;exit}'`",
|
||||
'grep -i powerpc) >/dev/null 2>&1') ) {
|
||||
# this applies even to Power3 and later, as they return
|
||||
# PowerPC_POWER[345]
|
||||
} else {
|
||||
$config{disable} = [ 'asm' ];
|
||||
}
|
||||
return %config;
|
||||
}
|
||||
if ( okrun(
|
||||
"lsattr -E -O -l `lsdev -c processor|awk '{print \$1;exit}'`",
|
||||
'grep -i powerpc) >/dev/null 2>&1') ) {
|
||||
# this applies even to Power3 and later, as they return
|
||||
# PowerPC_POWER[345]
|
||||
} else {
|
||||
$config{disable} = [ 'asm' ];
|
||||
}
|
||||
return %config;
|
||||
],
|
||||
];
|
||||
|
||||
# Map GUESSOS into OpenSSL terminology.
|
||||
# Returns a hash table with diverse entries, most importantly 'target',
|
||||
# but also other entries that are fitting for Configure's %config
|
||||
# and MACHINE.
|
||||
# It would be nice to fix this so that this weren't necessary. :( XXX
|
||||
sub map_guess {
|
||||
my $GUESSOS = shift;
|
||||
|
||||
foreach my $tuple ( @$map_patterns ) {
|
||||
my $pat = @$tuple[0];
|
||||
next if $GUESSOS !~ /^${pat}$/;
|
||||
my $result = @$tuple[1];
|
||||
$result = $result->() if ref $result eq 'CODE';
|
||||
return %$result;
|
||||
}
|
||||
|
||||
# Last case, return "z" from x-y-z
|
||||
@ -871,50 +919,20 @@ EOF
|
||||
### MAIN PROCESSING
|
||||
###
|
||||
|
||||
# Common part, does all the real work.
|
||||
sub common {
|
||||
my $showguess = shift;
|
||||
|
||||
get_machine_etc();
|
||||
my $GUESSOS = guess_system();
|
||||
print "Operating system: $GUESSOS\n" if $VERBOSE || $showguess;
|
||||
$options .= " 386" if $GUESSOS =~ /i386-/;
|
||||
remove_removed_crypto_directories();
|
||||
determine_compiler_settings();
|
||||
my $TARGET = map_guess($GUESSOS) // $CC;
|
||||
$TARGET = check_solaris_sparc8($TARGET);
|
||||
$TARGET = check_target_exists($TARGET);
|
||||
$options .= " $CONFIG_OPTIONS" if $CONFIG_OPTIONS ne '';
|
||||
return $TARGET;
|
||||
}
|
||||
|
||||
## If called from Configure
|
||||
sub get_platform {
|
||||
my $ref = shift;
|
||||
my %options = %{$ref};
|
||||
my %options = @_;
|
||||
|
||||
$VERBOSE = 1 if defined $options{verbose};
|
||||
$options .= " --debug" if defined $options{debug};
|
||||
$WAIT = 0 if defined $options{nowait};
|
||||
$CC = $options{CC};
|
||||
$CROSS_COMPILE = $options{CROSS_COMPILE} // '';
|
||||
|
||||
my $TARGET = common(0);
|
||||
my $GUESSOS = guess_system();
|
||||
determine_compiler_settings();
|
||||
|
||||
# Populate the environment settings.
|
||||
my %env;
|
||||
$env{__CNF_CPPDEFINES} = $__CNF_CPPDEFINES;
|
||||
$env{__CNF_CPPINCLUDES} = $__CNF_CPPINCLUDES;
|
||||
$env{__CNF_CPPFLAGS} = $__CNF_CPPFLAGS;
|
||||
$env{__CNF_CFLAGS} = $__CNF_CFLAGS;
|
||||
$env{__CNF_CXXFLAGS} = $__CNF_CXXFLAGS;
|
||||
|
||||
# Prepare results and return them
|
||||
my %ret = {
|
||||
'target' => $TARGET,
|
||||
'options' => $options,
|
||||
'envvars' => %env,
|
||||
};
|
||||
my %ret = map_guess($GUESSOS);
|
||||
$ret{target} = check_solaris_sparc8($ret{target});
|
||||
return %ret;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
1;
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user